Alarm correlation method of comprehensive operation and maintenance management platformTechnical Field
The invention relates to the technical field of monitoring management systems, in particular to an alarm correlation method of a comprehensive operation and maintenance management platform.
Background
In recent years, no matter be underground pipe gallery or garden etc. all make the operation and maintenance of equipment into systematic management to platform combines APP's mode, has accomplished the maintenance of equipment and has traced and can follow, and the clear of task communicates, convenient management. But there are also drawbacks:
the processing mode is traditional: most operation and maintenance systems check the running state of equipment by regularly polling or issuing polling tasks, and then find out equipment faults through people's inspection, but cannot actively push information to inform when the equipment is in faults;
the timeliness is poor: the fault equipment is discovered by inspection personnel, and the equipment fault cannot be discovered at the first time;
the function is single: the operation and maintenance system is not combined with other systems for communication, so that the operation and maintenance system is only limited to daily maintenance work on equipment. At present, various types of alarms are installed in most buildings and used for sending alarm signals when fire disasters and other conditions happen. However, since the system is not in communication with the system, the system cannot receive alarm information, and only depends on the emitted alarm sound, but the sound of the system can be limited to a certain area, for example, a fire occurs, the specific situations such as a fire on site cannot be known, an escape route cannot be established in time according to the situation on site and an evacuation crowd cannot be notified, and an emergency responsible person cannot be notified in time and a processor cannot be judged to be carried according to the situation on site.
In the prior art, a park management system is made through a two-dimensional interface, the two-dimensional interface can only describe the relative relation of equipment in the same plane range and can not describe the position relation of the equipment in a plurality of planes, so that access control equipment, a fire protection system and the like can not be unified to the same platform for management.
Disclosure of Invention
The invention provides an alarm correlation method of a comprehensive operation and maintenance management platform for solving the problems, which realizes information transmission, sharing and cooperation among systems through an IBMS integrated system, and constructs a set of processing scheme combining operation and maintenance with pre-alarm on the basis of the information transmission, sharing and cooperation.
The technical scheme adopted by the invention for solving the technical problems is as follows:
an alarm correlation method of an integrated operation and maintenance management platform is based on the integrated operation and maintenance management platform operated on a computer, the integrated operation and maintenance management platform comprises a three-dimensional display model which is established through BIM modeling software and integrates building facilities and various system devices, the three-dimensional display model and the various corresponding system devices on the site of the building facilities are subjected to data correlation through communication protocols, the various system devices operate independently, and different communication protocols are communicated through an IBMS (information base management system) integration system, so that information sharing and cooperative work among various system device information are realized;
the alarm association method comprises the following procedures:
s1, establishing a plan and associating with an alarm event: the method comprises the steps that various plans of alarm events are made on a comprehensive operation and maintenance management platform, the types and the grades of the alarm events are set in the plans, different plans are made according to materials and emergency handling methods required by different alarm event types, the grades of the alarm events are set, communication protocols are made with various alarms, and alarm items of the alarms correspond to the made plans one by one according to the types and the grades;
s2, alarm triggering flow: if the alarm event is triggered, the equipment alarm triggers an alarm state, alarm information is pushed to the comprehensive operation and maintenance management platform, the comprehensive operation and maintenance management platform receives the alarm information, and alarm signals are respectively sent out on the comprehensive operation and maintenance management platform according to the alarm level;
s3, displaying and operating an alarm combined with BIM: after receiving alarm information, the comprehensive operation and maintenance management platform respectively processes according to alarm levels, if the alarm levels are high-level emergencies, the BIM directly obtains the position for sending the alarm according to the information provided by the alarm and automatically switches to the vision of the position, if the alarm levels are other alarm levels, the platform can display the latest alarm item in a list form after receiving the alarm item, and the BIM can switch to the vision of the position according to the position information by selecting a single alarm item in the list;
s4, notifying an emergency responsible group: and pushing the plan on the comprehensive operation and maintenance management platform according to the condition of the alarm event.
Further, in S2, the integrated operation and maintenance management platform may send out an audio alarm signal if the alarm level is a high level emergency.
Further, in S3, when the BIM model switches to the visual sense of the alarm event, the integrated operation and maintenance management platform automatically pops up the video monitor closest to the BIM model.
Further, the comprehensive operation and maintenance management platform is associated with the mobile phone, and if the alarm event is triggered, the comprehensive operation and maintenance management platform receives the alarm information and then sends the alarm information and the plan to the associated mobile phone.
Further, if the alarm level is an emergency with a high level, the mobile phone receives the alarm information and then notifies and sends out an audio alarm signal in the notification bar, and if the alarm level is other alarm levels, the mobile phone receives the alarm information and then notifies in the notification bar.
The invention has the beneficial effects that:
by adopting the technical scheme, the intelligent equipment with different communication protocols is communicated with the IBMS integrated system through the three-dimensional BIM model, the operation and maintenance management platform is synthesized, the alarm position is automatically switched and the systems such as monitoring, fire fighting and the like are linked after the alarm is received, the operations such as remote checking, commanding and controlling are carried out on the site, and the association of the alarm and the prepared plan is realized.
Detailed Description
The present invention is further described with reference to specific examples to enable those skilled in the art to better understand the present invention and to practice the same, but the examples are not intended to limit the present invention.
Combining and presenting a three-dimensional BIM model of the comprehensive operation and maintenance management platform with each system:
the method comprises the steps of collecting building facility field information, establishing a three-dimensional model, collecting structural data of various system devices such as access control devices, fire fighting devices, monitoring devices and broadcasting devices, respectively establishing building facility fields and various system device BIM models by adopting BIM modeling software such as revit, and integrating the building facility fields and the BIM models of the various system devices.
The method comprises the steps of collecting real-time information of various system devices, independently collecting each system device, connecting the collected information with a computer through a special 485 bus and a modbus communication protocol, carrying out data association with a BIM (building information model), and correspondingly associating various system device models of the BIM with various system devices on a building facility site. Various systems in the building run independently, and intelligent devices with different communication protocols are communicated through an IBMS (intelligent building management system) integrated system, so that information sharing and cooperative work among different systems are realized.
Alarm association of the comprehensive operation and maintenance management platform and the field system equipment:
1) and (3) establishing a plan to be associated with the alarm event: the method comprises the steps of making plans of various alarm events on a comprehensive operation and maintenance management platform, setting types and grades of the alarm events in the plans, marking position pictures in a BIM model according to materials and emergency handling methods and the like (including a picture of the equipment (fire point if the equipment is a fire disaster) required by different alarm event types, and also including escape route maps if the equipment is a fire disaster), making different plans according to different alarm events, setting grades of the alarm events (different event types have different grades, and the same event type is also divided into different grades), making communication protocols with various alarms, and making one-to-one correspondence between alarm items of the alarms and the made plans according to the types and the grades;
2) an alarm triggering process: if the alarm event is triggered, the alarm triggers the alarm, the alarm information is pushed to the comprehensive operation and maintenance management platform, the comprehensive operation and maintenance management platform receives the alarm information, alarm signals are respectively sent out on the comprehensive operation and maintenance management platform according to the alarm level, and after the comprehensive operation and maintenance management platform receives the push, the comprehensive operation and maintenance management platform can remind an operator on duty with an alarm sound;
3) the alarm combines the display and operation of BIM: after the comprehensive operation and maintenance management platform receives alarm information, the alarm information is respectively processed according to alarm levels, if the alarm levels are high-level emergencies, the BIM model directly obtains the positions for sending the alarms according to the information provided by the alarms, the positions are automatically switched to the vision of the positions, the nearest video monitoring is automatically popped up, if the alarm levels are other alarm levels, the platform can display the latest alarm items in a list form after receiving the alarm items, the BIM model can be switched to the vision of the positions according to the position information by selecting single alarm items in the list, and the nearest video monitoring is automatically popped up;
4) notify the emergency responsible group: pushing a plan on a comprehensive operation and maintenance management platform according to the condition of an alarm event (if the fire disaster happens, an escape route map can be made on a BIM model by combining the field condition);
5) commanding field personnel to: according to needs, the emergency responsible group opens the required access control equipment on the BIM model, opens the fire-fighting broadcast of the area or all areas, informs the personnel in the alarm incident site of specific conditions through broadcast (if the fire disaster happens, the fire-fighting or escaping site needs to be informed according to the danger degree, the escaping is needed, the escaping route needs to be informed, and other cautions), and indicates how to handle the fire disaster.
The comprehensive operation and maintenance management platform is used for associating the mobile phone end with the alarm event:
1) the mobile phone end responds: the emergency responsible group receives alarm information sent by the comprehensive operation and maintenance management platform through the mobile phone APP, then carries out distinguishing processing through alarm levels, if the alarm level is a high-level emergency event, the mobile phone reminds the emergency responsible group in a notification form of a notification bar and an alarm sound after receiving the alarm, other alarm levels are notified only in a push notification form, and a single alarm item in the list can be selected to check alarm related information;
2) event processing: according to the emergency degree of the alarm level, corresponding response is made, necessary materials are carried according to a scheme provided by a plan, the materials are driven to the site to be processed according to the position picture, and a typical case or common fault processing flow or method of the type of equipment or event can be checked on a mobile phone terminal when problems occur in the processing;
3) filing cases: when the alarm event is processed, the emergency processing small group evaluates the event, evaluates whether the event is a typical case, whether the case is worth learning or absorbing teaching and whether the case has filing value, and when the event needs to be filed, submits filing application at a mobile phone end, fills in alarm event description, processes the materials needed to be used, processes the result, summarizes and pays the attention to the event, and then submits the application to a platform, and after the confirmation of related personnel, the event is filed.
The method is particularly applied, for example, when an elevator in a certain area of a building has a fault, if the elevator fault is set as a high-level emergency, the display interface of the three-dimensional display model of the comprehensive operation and maintenance management platform automatically jumps to the area of the elevator equipment to prompt relevant personnel that the elevator has the fault and pushes an emergency plan to provide the relevant personnel with reference, and the relevant personnel process the event according to the plan and through own judgment.
According to the alarm correlation method, by combining the three-dimensional BIM technology, after an alarm is received, alarm positions are automatically switched, and systems such as monitoring and fire fighting are linked, so that remote checking, commanding and controlling and the like are performed on the site, and the process of finding equipment faults by people in the past and 'actively finding people' is subverted.
The above-described embodiments of the present invention are not intended to limit the scope of the present invention, and the embodiments of the present invention are not limited thereto, and various other modifications, substitutions and alterations can be made to the above-described structure of the present invention without departing from the basic technical concept of the present invention as described above, according to the common technical knowledge and conventional means in the field of the present invention.