技术领域technical field
本发明涉及数据监测技术领域，具体涉及一种电力异常监测系统及其平台和方法。The invention relates to the technical field of data monitoring, in particular to a power abnormality monitoring system, a platform and a method thereof.
背景技术Background technique
电力行业中发电厂与电网公司电能结算关口以及大用户与电网公司结算关口均是电力企业最重要的电能计量关口。由于设备、环境、人工等多种因素叠加，上述计量关口会出现电压失压，主参节点电能表计量日电量、月电量电能数据不一致、电流异常等多种事件。无论每种事件发生均可能造成电能计量差错产生，严重可能造成人身电力事故。为此急需一种对发电厂与电网公司及大用户与电网公司电能计量结算关口电能计量监测平台，对计量关口电能计量情况进行监测。In the electric power industry, the electric energy settlement gateway between power plants and power grid companies and the settlement gateway between large users and power grid companies are the most important electric energy metering gateways for power companies. Due to the superposition of various factors such as equipment, environment, labor, etc., the above-mentioned metering gates will experience voltage loss, the main parameter node energy meter will measure daily electricity, monthly electricity data inconsistent, abnormal current and other events. Regardless of the occurrence of each event, it may cause electric energy metering errors, which may seriously cause personal electric power accidents. For this reason, an electric energy measurement monitoring platform is urgently needed for the electric energy measurement and settlement gateways of power plants and power grid companies, as well as large users and power grid companies, to monitor the electric energy measurement at the metering gateways.
发明内容SUMMARY OF THE INVENTION
有鉴于此，本发明实施例提供一种电力异常监测系统及其平台和方法，以更加可靠更加高效的方式来进行电力系统的异常监测。In view of this, embodiments of the present invention provide a power abnormality monitoring system, a platform and a method thereof, so as to perform abnormality monitoring of a power system in a more reliable and efficient manner.
为实现上述目的，本发明实施例提供如下技术方案：一种电力异常监测系统，其监测的对象是各级计量关口，其包括：若干个采集终端，用于实时采集各级计量关口的用电数据，上传到监测平台，所述监测平台包含规则模块、计算分析模块、异常判断输出模块；所述规则模块，用于存储异常判断时用电数据的参数阈值；所述计算分析模块，用于根据规则模块中的参数阈值以及各采集终端上传的用电数据，分析各级计量关口是否存在异常情况；所述异常判断输出模块，用于如果所述计算分析模块分析结果如果存在异常情况，输出存在异常情况对应的计量关口信息。In order to achieve the above purpose, the embodiments of the present invention provide the following technical solutions: a power abnormality monitoring system, the monitoring object is metering gates at all levels, which includes: a plurality of collection terminals for real-time collection of electricity consumption of metering gates at all levels The data is uploaded to the monitoring platform, and the monitoring platform includes a rule module, a calculation analysis module, and an abnormality judgment output module; the rule module is used to store the parameter thresholds of the power consumption data during abnormality judgment; the calculation analysis module is used for According to the parameter thresholds in the rule module and the power consumption data uploaded by each collection terminal, analyze whether there is an abnormal situation at the metering gates at all levels; the abnormal judgment output module is used for outputting if there is an abnormal situation in the analysis result of the calculation and analysis module. There is metering gateway information corresponding to abnormal conditions.
进一步地，本发明还提供一种电力异常监测平台，其包含：规则模块、计算分析模块、异常判断输出模块；所述规则模块，用于存储异常判断时用电数据的参数阈值；所述计算分析模块，用于根据规则模块中的参数阈值以及各采集终端上传的用电数据，分析各级计量关口是否存在异常情况；所述异常判断输出模块，用于如果所述计算分析模块分析结果如果存在异常情况，输出存在异常情况对应的计量关口信息。Further, the present invention also provides a power abnormality monitoring platform, which includes: a rule module, a calculation analysis module, and an abnormality judgment output module; the rule module is used to store the parameter threshold of the power consumption data during abnormality judgment; the calculation The analysis module is used to analyze whether there is an abnormality at the metering gates at all levels according to the parameter thresholds in the rule module and the power consumption data uploaded by each collection terminal; the abnormality judgment output module is used for if the analysis result of the calculation analysis module is if If there is an abnormal situation, output the metering gate information corresponding to the abnormal situation.
进一步地，本发明还提供一种电力异常监测方法，其包括以下步骤：Further, the present invention also provides a power abnormality monitoring method, which includes the following steps:
实时采集各级计量关口的用电数据，上传到监测平台；根据预先设定的参数阈值以及采集上传的用电数据，分析计算各级计量关口是否存在用电异常情况；如果存在异常情况，输出存在异常情况对应的计量关口信息。Collect electricity consumption data at all levels of metering gates in real time and upload them to the monitoring platform; analyze and calculate whether there is abnormal electricity consumption at all metering gates according to preset parameter thresholds and the collected and uploaded electricity consumption data; if there is any abnormality, output There is metering gateway information corresponding to abnormal conditions.
本发明通过对各级计量关口的用电数据的实时采集，并上传到监测平台进行实时监测，比以往通过人工的方式来进行电力系统的异常监测更加可靠更加高效。The present invention collects the power consumption data at all levels of metering gates in real time and uploads it to the monitoring platform for real-time monitoring, which is more reliable and efficient than the previous manual method for abnormal monitoring of the power system.
附图说明Description of drawings
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据提供的附图获得其他的附图。In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only It is an embodiment of the present invention. For those of ordinary skill in the art, other drawings can also be obtained according to the provided drawings without creative work.
图1为本发明实施例提供的一种电力异常监测系统的系统框架图；1 is a system framework diagram of a power abnormality monitoring system provided by an embodiment of the present invention;
图2为图1中的一种电力异常监测系统的监测平台的内部框架图；Fig. 2 is the internal frame diagram of the monitoring platform of a kind of power abnormality monitoring system in Fig. 1;
图3为本发明另一实施例提供的一种电力异常监测方法的流程图；3 is a flowchart of a method for monitoring an abnormality of electric power provided by another embodiment of the present invention;
图4为本发明实施例在出现某相电压异常时的失压告警曲线展示图。FIG. 4 is a diagram showing a voltage loss alarm curve when a certain phase voltage is abnormal according to an embodiment of the present invention.
具体实施方式Detailed ways
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
目前对关口计量设备如电能表互感器等均采用人工检测方法，按周期进行检测，但不能进行实时监测，若产生计量差错，关口计量设备产生故障均靠人工现场运维，本发明的系统可以自动上报关口计量数据，通过设计判断依据判断分析是否产生事件，实时监测现场情况，并产生工单，进行人工处理。At present, the manual detection method is adopted for the gateway metering equipment, such as electric energy meter transformers, etc., and the detection is performed periodically, but real-time monitoring cannot be performed. Automatically report the customs measurement data, judge and analyze whether an event occurs through the design judgment basis, monitor the on-site situation in real time, and generate a work order for manual processing.
本发明公开了一种针对各级计量关口的电力异常告警监测系统，此系统主要针对电能计量关口计量情况异常事件进行监测并告警，此平台监测对象包括各级关口计量点：网级发电上网关口、省级发电上网关口、地市级发电上网关口、县级发电上网关口、跨国输电关口、跨区输电关口、跨省电网关口、省级供电关口、地市级供电关口、县级供电关口及其对侧参考点以及高压电力客户计量点220kV、110kV、35kV及10kV结算用户计量点及其对侧参考点。各级关口计量点作为发电厂与电网公司结算关口计量点，关口计量点准确与否直接关系到发电厂与电网公司电费结算准确性。关口计量点会在结算一次比如电厂侧设置对侧参考点，比如在变电站侧设置参考点。此平台准确监测基础条件为：所有告警对象的计量点档案正确完整，即电压等级、计量点属性类型等配置正确，能够被监测平台正确识别，主计量点及其副计量点、对侧参考点能够建立起关联关系，通过对比主副计量点及关口计量点差异来产生报警，一般主副计量点及对侧计量点满足电量平衡关系。副计量点一般指设置主计量关口同时，设置备用计量关口设备。The invention discloses a power abnormality alarm monitoring system for metering gateways at all levels. The system mainly monitors and alarms abnormal events in the metering situation of electric energy metering gateways. The monitoring objects of the platform include gateway metering points at all levels: grid-level power generation gateways , provincial power generation gateways, prefecture-level power generation gateways, county-level power generation gateways, transnational power transmission gateways, cross-regional power transmission gateways, inter-provincial power supply gateways, provincial power supply gateways, prefecture-level power supply gateways, county-level power supply gateways and Its opposite side reference point and high-voltage power customer metering point 220kV, 110kV, 35kV and 10kV settlement user metering point and its opposite side reference point. The gateway metering points at all levels are the gateway metering points for the settlement of power plants and power grid companies. The accuracy of gateway metering points is directly related to the accuracy of electricity bill settlement between power plants and power grid companies. The gateway metering point will be settled once, such as setting the opposite reference point on the power plant side, such as setting the reference point on the substation side. The basic conditions for accurate monitoring of this platform are: the metering point files of all alarm objects are correct and complete, that is, the voltage level, metering point attribute type, etc. are configured correctly, and can be correctly identified by the monitoring platform. A relationship can be established, and an alarm can be generated by comparing the difference between the main and auxiliary metering points and the gateway metering point. Generally, the main and auxiliary metering points and the opposite side metering points satisfy the power balance relationship. The secondary metering point generally refers to setting the main metering gateway and setting up the standby metering gateway equipment.
此平台可对上述各级计量关口进行电能表失压(某相电压失压)告警、同一个计量点的主、副表电量比对、计量点的电流比对、主计量点和参考计量点间的线损电量变化等多项计量指标进行监测告警功能，各项指标通过计量终端采集到监测平台，平台通过分析计量指标进行监测。此指标通过各关口数据上传监测关口并设计判断计算依据来判断是否报警。实现对各级关口及大用户电能计量情况进行很好监测告警，并形成工单，发给相应人员进行现场排查，处理完成后进行反馈回填工单形成闭环管理。本发明通过对各级计量关口的用电数据的实时采集，并上传到监测平台进行实时监测，比以往通过人工的方式来进行电力系统的异常监测更加可靠更加高效。This platform can alarm the voltage loss of the electric energy meter (voltage loss of a certain phase), the power comparison of the main and auxiliary meters of the same metering point, the current comparison of the metering point, the main metering point and the reference metering point for the above-mentioned metering gateways at all levels. The monitoring and alarming function of multiple measurement indicators such as the change of line loss and electricity between them is carried out. Various indicators are collected to the monitoring platform through the measurement terminal, and the platform is monitored by analyzing the measurement indicators. This indicator judges whether to alarm or not by uploading the data of each gate to the monitoring gate and designing the judgment calculation basis. It realizes good monitoring and alarming of electric energy metering at all levels of gateways and large users, and forms work orders, which are sent to corresponding personnel for on-site investigation. The present invention collects the power consumption data at all levels of metering gates in real time and uploads it to the monitoring platform for real-time monitoring, which is more reliable and efficient than the previous manual method for abnormal monitoring of the power system.
参考图1和图2：本发明的一种电力异常监测系统，其监测的对象是各级计量关口，其包括：Referring to FIG. 1 and FIG. 2: a power abnormality monitoring system of the present invention, the object of its monitoring is metering gates at all levels, which includes:
若干个采集终端11、21、31……，用于实时采集各级计量关口的用电数据，上传到监测平台12，所述监测平台12包含规则模块121、计算分析模块122、异常判断输出模块123；Several collection terminals 11, 21, 31... are used for real-time collection of electricity consumption data at all levels of metering gates, and uploaded to the monitoring platform 12, the monitoring platform 12 includes a rule module 121, a calculation analysis module 122, and an abnormality judgment output module 123;
所述规则模块121，用于存储异常判断时用电数据的参数阈值；The rule module 121 is used to store the parameter threshold of the power consumption data during abnormal judgment;
所述计算分析模块122，用于根据规则模块中的参数阈值以及各采集终端上传的用电数据，分析各级计量关口是否存在异常情况；The calculation and analysis module 122 is configured to analyze whether there is an abnormality at the metering gates at all levels according to the parameter thresholds in the rule module and the power consumption data uploaded by each collection terminal;
所述异常判断输出模块123，用于如果所述计算分析模块分析结果如果存在异常情况，输出存在异常情况对应的计量关口信息。The abnormality judgment output module 123 is configured to output the metering gate information corresponding to the abnormality if there is an abnormality in the analysis result of the calculation and analysis module.
上述各级计量关口包含：The above-mentioned measurement gates at all levels include:
网级发电上网关口、省级发电上网关口、地市级发电上网关口、县级发电上网关口、跨国输电关口、跨区输电关口、跨省电网关口、省级供电关口、地市级供电关口、县级供电关口及其对侧参考点；Grid-level power generation gateways, provincial power generation gateways, prefecture-level power generation gateways, county-level power generation gateways, transnational power transmission gateways, cross-regional power transmission gateways, inter-provincial power gateway gateways, provincial power supply gateways, prefecture-level power supply gateways, County-level power supply gateway and its opposite reference point;
以及高压电力客户计量点220kV、110kV、35kV及10kV结算用户计量点及其对侧参考点；所述计量点还包含主计量点及其副计量点；副计量点指设置主计量点同时设置的备用计量点。And high-voltage power customer metering points 220kV, 110kV, 35kV and 10kV settlement user metering points and their opposite reference points; the metering points also include the main metering point and its sub-metering point; the sub-metering point refers to the main metering point set at the same time. Alternate metering point.
上述述各级计量关口存储有其对应的档案信息，包含：电压等级、计量点属性类型。The above-mentioned metering gateways at all levels store their corresponding file information, including: voltage level, metering point attribute type.
上述采集终端实时采集的各级计量关口的用电数据包含：某相电压、同一个计量点的主计量点和副计量点电量、计量点的电流、主计量点与对侧参考点间的线损电量。The power consumption data collected by the above-mentioned acquisition terminal in real time at all levels of metering gateways include: voltage of a certain phase, electricity at the main metering point and sub-metering point of the same metering point, current at the metering point, and line between the main metering point and the opposite reference point. loss of power.
上述规则模块设定如下规则：同一个计量点的主计量点和副计量点电量差异有日电量和月电量两种统计方式，规定计量关口某相电压在电压失压时的告警阀值，以及同一个计量点的主计量点和副计量点电量差异的告警阀值。The above rule module sets the following rules: the difference between the main metering point and the sub-metering point of the same metering point has two statistical methods: daily power and monthly power, specifying the alarm threshold of the voltage of a certain phase at the metering gate when the voltage loses voltage, and The alarm threshold of the power difference between the main metering point and the sub-metering point of the same metering point.
上述计算分析模块在分析各采集终端上传的用电数据时，应剔除数据缺点、数据偶然突变的情况，数据突变情况的处理采用最小二乘法原理进行异常数据处理。When analyzing the power consumption data uploaded by each collection terminal, the above calculation and analysis module should eliminate data defects and accidental mutation of data, and use the principle of least squares to process abnormal data.
参考图2，进一步地：上述监测平台12还包括：2, further: the above-mentioned monitoring platform 12 also includes:
告警模块124，用于对同一个计量点产生同一类型的告警进行归类，一天内仅告警一次，在展示界面展示告警结果，同时可选择人工发送或自动发送方式向相应的处理人员发送告警短信；The alarm module 124 is used to classify the alarms of the same type generated by the same metering point, only alarm once a day, display the alarm results on the display interface, and select manual sending or automatic sending to send alarm short messages to the corresponding handlers ;
工单生成模块125：用于根据所述异常判断输出模块输出存在异常情况对应的计量关口信息以及异常事件对应的用电数据生成异常工单，并上传到所述告警模块；Work order generation module 125: configured to generate an abnormal work order according to the abnormal judgment output module outputting the metering gate information corresponding to the abnormal situation and the electricity consumption data corresponding to the abnormal event, and uploading the abnormal work order to the alarm module;
数据恢复模块126：用于收到告警短信的相应处理人员根据生成的异常工单进行现场排查后，进行反馈回填工单，并通知告警模块取消告警。Data recovery module 126: After receiving the alarm short message, the corresponding processing personnel conduct on-site investigation according to the generated abnormal work order, then feed back and fill in the work order, and notify the alarm module to cancel the alarm.
本发明的一种实施例还提供一种电力异常监测平台，参考图2，其包含：规则模块、计算分析模块、异常判断输出模块；An embodiment of the present invention also provides a power abnormality monitoring platform, referring to FIG. 2 , which includes: a rule module, a calculation analysis module, and an abnormality judgment output module;
规则模块121，用于存储异常判断时用电数据的参数阈值；The rule module 121 is used to store the parameter threshold value of the power consumption data when the abnormality is judged;
计算分析模块122，用于根据规则模块中的参数阈值以及各采集终端上传的用电数据，分析各级计量关口是否存在异常情况；The calculation and analysis module 122 is configured to analyze whether there is an abnormality at the metering gates at all levels according to the parameter thresholds in the rule module and the power consumption data uploaded by each collection terminal;
异常判断输出模块123，用于如果所述计算分析模块分析结果如果存在异常情况，输出存在异常情况对应的计量关口信息。The abnormality judgment output module 123 is configured to output the metering gate information corresponding to the abnormality if there is an abnormality in the analysis result of the calculation and analysis module.
告警模块124，用于对同一个计量点产生同一类型的告警进行归类，一天内仅告警一次，在展示界面展示告警结果，同时可选择人工发送或自动发送方式向相应的处理人员发送告警短信；The alarm module 124 is used to classify the alarms of the same type generated by the same metering point, only alarm once a day, display the alarm results on the display interface, and select manual sending or automatic sending to send alarm short messages to the corresponding handlers ;
工单生成模块125：用于根据所述异常判断输出模块输出存在异常情况对应的计量关口信息以及异常事件对应的用电数据生成异常工单，并上传到所述告警模块；Work order generation module 125: configured to generate an abnormal work order according to the abnormal judgment output module outputting the metering gate information corresponding to the abnormal situation and the electricity consumption data corresponding to the abnormal event, and uploading the abnormal work order to the alarm module;
数据恢复模块126：用于收到告警短信的相应处理人员根据生成的异常工单进行现场排查后，进行反馈回填工单，并通知告警模块取消告警。Data recovery module 126: After receiving the alarm short message, the corresponding processing personnel conduct on-site investigation according to the generated abnormal work order, then feed back and fill in the work order, and notify the alarm module to cancel the alarm.
参考图3，本发明的一种实施例还提供一种电力异常监测方法，其包括以下步骤：Referring to FIG. 3 , an embodiment of the present invention further provides a power abnormality monitoring method, which includes the following steps:
S101:实时采集各级计量关口的用电数据，上传到监测平台；S101: Collect electricity consumption data at all levels of metering gates in real time and upload to the monitoring platform;
S102:根据预先设定的参数阈值以及采集上传的用电数据，分析计算各级计量关口是否存在用电异常情况；S102: According to the preset parameter thresholds and the collected and uploaded electricity consumption data, analyze and calculate whether there is an abnormal electricity consumption situation at the metering gates at all levels;
S103:如果存在异常情况，输出存在异常情况对应的计量关口信息。S103: If there is an abnormal situation, output the metering gateway information corresponding to the abnormal situation.
进一步的还可以包含以下步骤：Further steps can also be included:
S104:对同一个计量点产生同一类型的告警进行归类，一天内仅告警一次，在展示界面展示告警结果；S104: Categorize alarms of the same type generated by the same metering point, only alarm once a day, and display the alarm results on the display interface;
S105:根据输出存在异常情况对应的计量关口信息以及异常事件对应的用电数据生成异常工单；S105: Generate an abnormal work order according to the metering gate information corresponding to the output abnormal situation and the electricity consumption data corresponding to the abnormal event;
S106:可选择人工发送或自动发送方式向相应的处理人员发送告警短信；S106: Manual sending or automatic sending can be selected to send an alarm short message to the corresponding handler;
S107:收到告警短信的相应处理人员根据生成的异常工单进行现场排查后，进行反馈回填工单,并取消相应的告警。S107: After receiving the alarm short message, the corresponding processing personnel conduct on-site investigation according to the generated abnormal work order, and then feed back and fill in the work order, and cancel the corresponding alarm.
具体地说：上述系统具体可以包含告警规则模块，告警计算时间要求模块，告警数据处理模块，设置关口监测模块管理员身份模块，告警的数据恢复验证功能模块、平台告警相关事件要求模块等组成。模块通过现场采集终端，采集现场用电数据，上传到主监测平台，平台进行后台数据分析。监测平台系统计算分析通过以上部分模块有效衔接组合，实现关口计量关口及大用户电能计量告警监测并及时上报，进行管理方面处理。管理人员登录相应界面可以检测到相应报警事件产生，并从平台发送到相应处理人员进行处理，处理完成后进行反馈，形成闭环管控。Specifically, the above system may include an alarm rule module, an alarm calculation time requirement module, an alarm data processing module, a gateway monitoring module administrator identity module, an alarm data recovery verification function module, and a platform alarm-related event requirement module. The module collects on-site power consumption data through the on-site acquisition terminal, uploads it to the main monitoring platform, and the platform conducts background data analysis. Through the effective connection and combination of the above modules, the calculation and analysis of the monitoring platform system realizes the monitoring of the gateway metering gateway and the electric energy metering alarm of large users and reports them in time for management processing. Managers can log in to the corresponding interface to detect the occurrence of corresponding alarm events, and send them from the platform to the corresponding processing personnel for processing. After the processing is completed, feedback is given to form a closed-loop management and control.
上述告警规则包括电压失压告警，关口一般同时设置准确的等级参数相同的两块电能表，一个作为主表，一般以主表为计量结算用，主表发生故障，用副表进行结算。主副关口表电量差异事件告警，电量差异有日电量和月电量两种统计方式等告警规则，规则中规定电压失压告警阀值以及电量主副表电量差异等多种事件规则阀值。当事件记录发现超过该阀值将进行报警，阀值设定参考计量关口设备互感器、电能表等准确度等级要求并结合实际现场经验进行确定。阀值规定是从理论到现场实际情况进行确定，以更好准确评估告警产生情况。The above alarm rules include voltage loss alarm. Generally, two electric energy meters with the same level parameters are set at the gate at the same time, one is used as the main meter, and the main meter is generally used for measurement and settlement. When the main meter fails, the secondary meter is used for settlement. The main and sub-gateway meter power difference event alarms, the power difference has two statistical methods, such as daily power and monthly power, and other alarm rules. The rules specify the voltage loss alarm threshold and the power difference between the main and auxiliary meters. When the event record finds that the threshold value is exceeded, an alarm will be issued. The threshold value setting refers to the accuracy level requirements of metering gateway equipment transformers, electric energy meters, etc. and is determined based on actual field experience. The threshold value is determined from the theory to the actual situation in the field, so as to better and accurately evaluate the alarm generation situation.
上述数据处理所有告警规则的计算，应剔除数据缺点、数据偶然突变的情况，数据突变情况的处理可采用采用最小二乘法原理进行异常数据处理。In the calculation of all alarm rules for the above data processing, data defects and accidental mutation of data should be excluded. The processing of data mutation can adopt the principle of least squares to process abnormal data.
上述工单告警恢复，当日对昨日产生告警的计量点数据重新进行告警判断，若数据已恢复，则在告警展示页面“告警是否消除”以及“恢复时间”，“恢复时间”为发生告警的最末采集时间点之后的第一个采集时间点如昨日失压告警的失压截止时间是16:00，则恢复时间为16:15。The above work order alarm is restored. On the same day, the data of the metering point that generated the alarm yesterday will be re-alarmed. If the data has been restored, it will be displayed on the alarm display page "whether the alarm has been cleared" and "recovery time". "Recovery time" is the most recent alarm occurred. For the first collection time point after the last collection time point, if the pressure loss cutoff time of yesterday's pressure loss alarm is 16:00, the recovery time is 16:15.
上述告警相关事件要求，同一个计量点产生同一类型的告警一天仅告警一次，必须进行归类，当天已告警过的不再告警；告警计算结束，在展示界面展示告警结果，同时按设置要求，可选择人工发送或自动发送方式发送告警短信。The above alarm-related events require that the same type of alarm generated by the same metering point is only alarmed once a day, and must be classified, and those that have been alarmed on the day will not be alarmed; after the alarm calculation is completed, the alarm results will be displayed on the display interface, and at the same time according to the setting requirements, You can choose to send alarm messages manually or automatically.
上述告警管理环节为当告警产生要求做好监测平台与短信平台的接口，并做好关口工单与营销工单之间的衔接，营销系统具有管理权限，可以进行工单审核和下派，考虑关口工单发至营销系统给相应的管理人员处理。The above-mentioned alarm management link is when the alarm is generated, the interface between the monitoring platform and the SMS platform is required, and the connection between the gateway work order and the marketing work order is done. The marketing system has management authority and can review and assign work orders. Considering The customs work order is sent to the marketing system for the corresponding management personnel to process.
参考图4，上述图形展示以电压失压为例，对每天计算得的不平衡值进行描点，连接后形成连续曲线。在平面直角坐标系上可以同时展示三条颜色不同的电压不平衡值曲线。同时给出上、下限阀值线。Referring to FIG. 4 , the above graph shows that the voltage loss is taken as an example, and the unbalance value calculated every day is plotted, and a continuous curve is formed after connection. Three voltage unbalance value curves with different colors can be displayed at the same time on the plane rectangular coordinate system. At the same time, the upper and lower limit threshold lines are given.
所述告警规则包括各种事件告警，以电压某相失压为例，三相三线电压电压阀值条件1V＜U线＜78V，且I线>0.05A，时间阀值条件220kV及以上连续2个采集时间点及以上，三相四线电压35kV及以上：1V＜U相＜45V，且I相>0.05A，35kV及以下：1V＜U相＜45V，且I相>0.1A，时间阀值110kV及以下：连续3个采集时间点及以上。The alarm rules include various event alarms. Taking the voltage loss of a certain phase as an example, the three-phase three-wire voltage and voltage threshold conditions are 1V<U line<78V, and the I line>0.05A, and the time threshold condition is 220kV and above for 2 consecutive times. acquisition time point and above, three-phase four-wire voltage 35kV and above: 1V<U-phase<45V, and I-phase>0.05A, 35kV and below: 1V<U-phase<45V, and I-phase>0.1A, time valve Values 110kV and below: 3 consecutive acquisition time points and above.
所述告警时间模块当相电压失压告警：取当天的数据进行计算，220kV及以上电压等级每60分钟计算一次；110kV及以下电压等级要求每120分钟计算一次，每次计算数据取截至计算时间点前当天的所有数据；主/副表月电量、主/参表月电量告警：取当月的数据进行计算，每月1日6点计算一次；主/副表日电量、主/参表日电量，以及其它告警项：取当天的数据进行计算，每天6点计算一次。The current phase voltage loss alarm of the alarm time module: take the data of the day for calculation, the voltage level of 220kV and above is calculated every 60 minutes; the voltage level of 110kV and below needs to be calculated every 120 minutes, and each calculation data is taken as of the calculation time All data of the day before the point; main/sub-meter monthly power, main/reference monthly power alarm: take the data of the current month for calculation, once every month at 6:00 on the 1st; main/sub-meter daily power, main/reference day Electricity, and other alarm items: take the data of the day for calculation, and calculate once a day at 6 o'clock.
所述数据处理所有告警规则的计算，应剔除数据缺点、数据偶然突变的情况，数据突变情况的处理可采用采用最小二乘法原理进行异常数据处理。In the calculation of all alarm rules in the data processing, data defects and accidental mutation of data should be excluded, and abnormal data processing may be performed using the principle of least squares method in the processing of data mutation.
所述单告警恢复模块，当日对昨日产生告警的计量点数据重新进行告警判断，若数据已恢复，则在告警展示页面“告警是否消除”以及“恢复时间”，“恢复时间”为发生告警的最末采集时间点之后的第一个采集时间点如昨日失压告警的失压截止时间是16:00，则恢复时间为16:15。The single-alarm recovery module re-runs the alarm judgment on the metering point data that generated the alarm yesterday. If the data has been recovered, it will display “whether the alarm has been cleared” and “recovery time” on the alarm display page. The “recovery time” is the time when the alarm occurred For the first collection time point after the last collection time point, if the pressure loss cutoff time of yesterday's pressure loss alarm is 16:00, the recovery time is 16:15.
所述平台告警相关事件要求，同一个计量点产生同一类型的告警一天仅告警一次，必须进行归类，当天已告警过的不再告警；告警计算结束，在展示界面展示告警结果，同时按设置要求，可选择人工发送或自动发送方式发送告警短信。The platform alarm-related event requires that the same type of alarm generated by the same metering point is only alarmed once a day, and must be classified, and the alarm that has been alarmed on the day will not be alarmed; after the alarm calculation is completed, the alarm result will be displayed on the display interface, and at the same time press the setting If required, you can choose to send the alarm message manually or automatically.
关于告警恢复，当日对昨日产生告警的计量点数据重新进行告警判断，若数据已恢复，则在告警展示页面“告警是否消除”以及“恢复时间”，“恢复时间”为发生告警的最末采集时间点之后的第一个采集时间点如昨日失压告警的失压截止时间是16:00，则恢复时间为16:15。Regarding alarm recovery, the data of the metering point that generated the alarm yesterday will be judged again on the same day. If the data has been recovered, it will be displayed on the alarm display page "whether the alarm has been cleared" and "recovery time". "Recovery time" is the last collection of the alarm that occurred. For the first collection time point after the time point, if the pressure loss cutoff time of yesterday's pressure loss alarm is 16:00, the recovery time is 16:15.
告警相关事件要求，同一个计量点产生同一类型的告警一天仅告警一次，必须进行归类，当天已告警过的不再告警；告警计算结束，在展示界面展示告警结果，同时按设置要求，可选择人工发送或自动发送方式发送告警短信。Alarm-related event requirements, the same type of alarm generated by the same metering point is only alarmed once a day, and must be classified, and those that have been alarmed on the day will not be alarmed; after the alarm calculation is completed, the alarm results will be displayed on the display interface. Select manual sending or automatic sending to send alarm SMS.
告警管理环节为当告警产生要求做好监测平台与短信平台的接口，并做好关口工单与营销工单之间的衔接，考虑关口工单发至营销系统给相应的管理人员处理。In the alarm management link, when the alarm is generated, the interface between the monitoring platform and the SMS platform is required, and the connection between the gateway work order and the marketing work order is done, and the gateway work order is considered to be sent to the marketing system for the corresponding management personnel to deal with.
参考图4，图形展示以电压失压为例，对每天计算的不平衡值进行描点，连接后形成连续曲线。在平面直角坐标系上可以同时展示三条颜色不同的电压不平衡值曲线。同时给出上、下限阀值线。Referring to Figure 4, the graph shows that the voltage loss is taken as an example, the unbalance value calculated every day is plotted, and a continuous curve is formed after connection. Three voltage unbalance value curves with different colors can be displayed at the same time on the plane rectangular coordinate system. At the same time, the upper and lower limit threshold lines are given.
本说明书中的各个实施例均采用递进的方式描述，各个实施例之间相同相似的部分互相参见即可，每个实施例重点说明的都是与其他实施例的不同之处。尤其，对于系统或系统实施例而言，由于其基本相似于方法实施例，所以后面描述得会比较简单，相关之处参见前面所述实施例的部分说明即可。以上所描述的系统及系统实施例仅仅是示意性的，其中所述作为分离部件说明的模块可以是或者也可以不是物理上分开的，可以根据实际的需要选择其中的部分或者全部模块来实现本实施例方案的目的。本领域普通技术人员在不付出创造性劳动的情况下，即可以理解并实施。Each embodiment in this specification is described in a progressive manner, and the same and similar parts between the various embodiments may be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, as for the system or the system embodiment, since it is basically similar to the method embodiment, the following description will be relatively simple, and the relevant part may refer to the partial description of the foregoing embodiment. The system and system embodiments described above are only illustrative, wherein the modules described as separate components may or may not be physically separated, and some or all of the modules may be selected according to actual needs to implement the present invention. Purpose of the Example Protocol. Those of ordinary skill in the art can understand and implement it without creative effort.
专业人员还可以进一步意识到，结合本文中所公开的实施例描述的各示例的单元及算法步骤，能够以电子硬件、计算机软件或者二者的结合来实现，为了清楚地说明硬件和软件的可互换性，在上述说明中已经按照功能一般性地描述了各示例的组成及步骤。这些功能究竟以硬件还是软件方式来执行，取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能，但是这种实现不应认为超出本发明的范围。Professionals may further realize that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, computer software, or a combination of the two, in order to clearly illustrate the possibilities of hardware and software. Interchangeability, the above description has generally described the components and steps of each example in terms of functionality. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Skilled artisans may implement the described functionality using different methods for each particular application, but such implementations should not be considered beyond the scope of the present invention.
对所公开的实施例的上述说明，使本领域专业技术人员能够实现或使用本发明。对这些实施例的多种修改对本领域的专业技术人员来说将是显而易见的，本文中所定义的一般原理可以在不脱离本发明的精神或范围的情况下，在其它实施例中实现。因此，本发明将不会被限制于本文所示的这些实施例，而是要符合与本文所公开的原理和新颖特点相一致的最宽的范围。The above description of the disclosed embodiments enables any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910741178.4ACN110531305A (en) | 2019-08-12 | 2019-08-12 | A kind of electricity exception monitoring system and its platform and method |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910741178.4ACN110531305A (en) | 2019-08-12 | 2019-08-12 | A kind of electricity exception monitoring system and its platform and method |
| Publication Number | Publication Date |
|---|---|
| CN110531305Atrue CN110531305A (en) | 2019-12-03 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910741178.4APendingCN110531305A (en) | 2019-08-12 | 2019-08-12 | A kind of electricity exception monitoring system and its platform and method |
| Country | Link |
|---|---|
| CN (1) | CN110531305A (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112213687A (en)* | 2020-10-10 | 2021-01-12 | 国网四川省电力公司电力科学研究院 | Anomaly detection method and system of gateway electric energy meter data based on pseudo-abnormal point identification |
| CN112288594A (en)* | 2020-10-23 | 2021-01-29 | 国网辽宁省电力有限公司信息通信分公司 | Data quality transaction processing method and system based on real-time event triggering |
| CN113570076A (en)* | 2021-06-22 | 2021-10-29 | 云南电网有限责任公司 | Online operation and maintenance management platform for gateway metering device of power plant |
| CN113821540A (en)* | 2021-09-23 | 2021-12-21 | 江苏方天电力技术有限公司 | A method and device for realizing abnormal power consumption judgment based on rule engine |
| CN113919875A (en)* | 2021-10-09 | 2022-01-11 | 深圳供电局有限公司 | Method and system for detecting abnormality of newly added power user file |
| CN113936415A (en)* | 2021-10-18 | 2022-01-14 | 浙江维思无线网络技术有限公司 | An intelligent alarm method for monitoring overhead transmission lines |
| CN114677010A (en)* | 2022-03-26 | 2022-06-28 | 国网福建省电力有限公司营销服务中心 | Dynamic fitting system for gateway balance threshold |
| CN116862471A (en)* | 2023-07-05 | 2023-10-10 | 国网冀北电力有限公司承德供电公司 | Maintenance method, system, terminal and storage medium for electric energy metering device |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1383108A (en)* | 2002-02-04 | 2002-12-04 | 莒县电业局 | Real-time monitor and analysis system for power supply network |
| CN102116857A (en)* | 2010-12-31 | 2011-07-06 | 江苏省电力公司 | Method for checking electric quantity at power grid gate |
| CN102122843A (en)* | 2011-02-23 | 2011-07-13 | 江西省电力科学研究院 | Abnormal operation early warning technology for gateway electric energy metering device |
| CN104219315A (en)* | 2014-09-10 | 2014-12-17 | 国家电网公司 | Operation monitoring system for electricity consumption information acquisition system and monitoring method thereof |
| CN104267374A (en)* | 2014-10-17 | 2015-01-07 | 成都思晗科技有限公司 | Online detecting and state assessing system of metering device |
| CN105391075A (en)* | 2015-12-17 | 2016-03-09 | 国网甘肃省电力公司检修公司 | Line loss reactive voltage comprehensive management method |
| CN105958654A (en)* | 2016-07-13 | 2016-09-21 | 广东电网有限责任公司 | Real-time monitoring method and system for line loss rate |
| CN205691664U (en)* | 2016-06-23 | 2016-11-16 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | Electric energy metering system |
| CN106950440A (en)* | 2017-02-14 | 2017-07-14 | 国网新疆电力公司伊犁供电公司 | Transformer station's metering critical point quickly judges alarm method extremely |
| CN107688893A (en)* | 2017-08-04 | 2018-02-13 | 国网浙江省电力公司 | One kind measures abnormal closed-loop process method |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1383108A (en)* | 2002-02-04 | 2002-12-04 | 莒县电业局 | Real-time monitor and analysis system for power supply network |
| CN102116857A (en)* | 2010-12-31 | 2011-07-06 | 江苏省电力公司 | Method for checking electric quantity at power grid gate |
| CN102122843A (en)* | 2011-02-23 | 2011-07-13 | 江西省电力科学研究院 | Abnormal operation early warning technology for gateway electric energy metering device |
| CN104219315A (en)* | 2014-09-10 | 2014-12-17 | 国家电网公司 | Operation monitoring system for electricity consumption information acquisition system and monitoring method thereof |
| CN104267374A (en)* | 2014-10-17 | 2015-01-07 | 成都思晗科技有限公司 | Online detecting and state assessing system of metering device |
| CN105391075A (en)* | 2015-12-17 | 2016-03-09 | 国网甘肃省电力公司检修公司 | Line loss reactive voltage comprehensive management method |
| CN205691664U (en)* | 2016-06-23 | 2016-11-16 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | Electric energy metering system |
| CN105958654A (en)* | 2016-07-13 | 2016-09-21 | 广东电网有限责任公司 | Real-time monitoring method and system for line loss rate |
| CN106950440A (en)* | 2017-02-14 | 2017-07-14 | 国网新疆电力公司伊犁供电公司 | Transformer station's metering critical point quickly judges alarm method extremely |
| CN107688893A (en)* | 2017-08-04 | 2018-02-13 | 国网浙江省电力公司 | One kind measures abnormal closed-loop process method |
| Title |
|---|
| 中国电力企业联合会供电分会 等: "《实践与创新 供电企业经营管理论文集》", 30 November 2007* |
| 冯超等: "关口电能计量装置在线监测系统研究与设计", 《科技与创新》* |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112213687A (en)* | 2020-10-10 | 2021-01-12 | 国网四川省电力公司电力科学研究院 | Anomaly detection method and system of gateway electric energy meter data based on pseudo-abnormal point identification |
| CN112213687B (en)* | 2020-10-10 | 2023-05-16 | 国网四川省电力公司电力科学研究院 | Data anomaly detection method and system of gateway electric energy meter based on false anomaly point identification |
| CN112288594A (en)* | 2020-10-23 | 2021-01-29 | 国网辽宁省电力有限公司信息通信分公司 | Data quality transaction processing method and system based on real-time event triggering |
| CN113570076A (en)* | 2021-06-22 | 2021-10-29 | 云南电网有限责任公司 | Online operation and maintenance management platform for gateway metering device of power plant |
| CN113570076B (en)* | 2021-06-22 | 2023-12-22 | 云南电网有限责任公司 | On-line operation and maintenance management platform for gateway metering device of unified power plant |
| CN113821540A (en)* | 2021-09-23 | 2021-12-21 | 江苏方天电力技术有限公司 | A method and device for realizing abnormal power consumption judgment based on rule engine |
| CN113919875A (en)* | 2021-10-09 | 2022-01-11 | 深圳供电局有限公司 | Method and system for detecting abnormality of newly added power user file |
| CN113936415A (en)* | 2021-10-18 | 2022-01-14 | 浙江维思无线网络技术有限公司 | An intelligent alarm method for monitoring overhead transmission lines |
| CN114677010A (en)* | 2022-03-26 | 2022-06-28 | 国网福建省电力有限公司营销服务中心 | Dynamic fitting system for gateway balance threshold |
| CN116862471A (en)* | 2023-07-05 | 2023-10-10 | 国网冀北电力有限公司承德供电公司 | Maintenance method, system, terminal and storage medium for electric energy metering device |
| Publication | Publication Date | Title |
|---|---|---|
| CN110531305A (en) | A kind of electricity exception monitoring system and its platform and method | |
| CN105092917B (en) | A kind of electricity anti-theft system | |
| CN115018139B (en) | Method and system for online identifying error state of current transformer based on interphase characteristics | |
| CN111781463A (en) | An auxiliary diagnosis method for abnormal line damage in Taiwan area | |
| CN106156269A (en) | One is opposed electricity-stealing precise positioning on-line monitoring method | |
| CN108764666A (en) | Economic loss evaluation method temporarily drops in the user based on multimass loss function synthesis | |
| CN105388357A (en) | Electricity larceny prevention system | |
| CN107167704B (en) | Distribution network fault diagnosis system and method based on CIM model | |
| CN110703009B (en) | Abnormal Analysis and Treatment Method of Line Loss Rate in Taiwan Area | |
| CN106405475A (en) | Electric energy meter abnormity diagnosis method | |
| CN106443556A (en) | Method for intelligently diagnosing electric energy meter | |
| CN110728836A (en) | Concentrator meter reading abnormity analysis method and system | |
| CN105160864A (en) | Operating data monitoring system and method for intelligent ammeters | |
| CN102709905B (en) | Power supply reliability automatic calculation and analysis device and method for low-voltage distribution network | |
| CN213750303U (en) | Electric energy metering abnormity diagnosis system based on electricity consumption information acquisition system | |
| CN111027026A (en) | Meter reading data abnormity intelligent diagnosis system | |
| CN104573939A (en) | Safety and stability analysis method for power grid | |
| CN102737287A (en) | Regional power grid on-line power supply risk assessment system | |
| CN107453485A (en) | A kind of management and running information method for inspecting and system | |
| CN109742854A (en) | An active repair report method based on smart meter data processing | |
| CN104834305B (en) | Distribution automation terminal remote measurement exception analysis system and method based on DMS systems | |
| CN110687494A (en) | Method and system for fault monitoring of remote gateway electric energy meter | |
| CN106597181A (en) | Operation monitoring system and method of high-voltage power transformer | |
| CN119209925B (en) | Power grid power failure detection method and system | |
| CN104614699A (en) | Higher-efficiency remote monitoring and diagnosis method of electric energy metering device |
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication | Application publication date:20191203 |