The environment monitoring long-range control system of mobile communication base station and method of work thereof[technical field]
The present invention relates to the environmental monitoring and the monitoring of unmanned mobile communication base station, particularly belong to the opening and closing of base station monitoring-controlling system and tele-control system and method for work thereof that the device parameter of inside of base station is provided with at a distance and regulates and control.
[background technology]
In recent years, the mobile communications industry development is swift and violent.Along with deepening continuously of competition, the user is also more and more higher to the requirement of network.For provide better signal to cover to the user, operator builds the mobile communication base station in a large number.The many places, base station happen occasionally because of power failure causes the incident that network interrupts in the unmanned state, have all brought inconvenience for Virtual network operator and cellphone subscriber.Particularly some build in the suburb, remote countryside or the base station in zone with a varied topography, its equipment is carried out maintenance, repair and regulation and control need expend many manpower and materials.
At present, management method to above-mentioned base station is: when breaking down when maybe needing to overhaul in the base station, the maintainer is before entering the base station detection, at first declare, fill in and enter the base station application form to base station network management center, return the location, base station then, after treating network management center approval and closing monitoring to this base station, the base station maintenance personnel base station of being allowed for access.This shows, the program very complicated, workload is big, has not only incured loss through delay maintenance time, makes troubles also for to a great extent the network user's communication.
[summary of the invention]
Purpose of the present invention promptly is to provide a kind of environment monitoring long-range control system and method for work thereof of mobile communication base station, be provided with at a distance and regulate and control to the opening and closing of base station monitoring-controlling system and to the device parameter of inside of base station realizing, reach the minimizing complicated procedures, pass in and out the purpose of dealing with problems in the base station in time, easily.
The environment monitoring long-range control system of mobile communication base station disclosed in this invention, its circuit is formed and is comprised temperature voltage testing circuit (1) and the temperature sensor that is attached thereto, central processing unit and communication module (7), power circuit (4), ac control circuit (5), the online circuit of webmaster (6), it is characterized in that having infrared circuit (3) and gate inhibition's testing circuit (2); Wherein, temperature voltage testing circuit (1) is connected in the ADC mouth of central processing unit and communication module (7); Infrared circuit (3) is to be connected with the INFRARED mouth of central processing unit and communication module (7); Gate inhibition's testing circuit (2) is to be connected with the GUARD mouth of central processing unit and communication module (7); Ac control circuit (5) is to be connected with the MDI-SYN mouth of central processing unit and communication module (7); The central processing unit of central processing unit and communication module (7) is handled and is analyzed the data of gathering; The online circuit of webmaster (6) is attached thereto by three pins of TX0, RX0, N_BOOT of central processing unit and communication module (7), and realizes communicating by letter with network management center by the public mobile communication net.
The method of work of the environment monitoring long-range control system of mobile communication base station disclosed in this invention is characterized in that, may further comprise the steps:
1) daily monitoring and remote reporting:
Whether central processing unit and communication module (7) receive temperature voltage testing circuit (1), gate inhibition's testing circuit (2), the detected information of infrared circuit (3), and normal according to the setting value comparative analysis data that store in advance; If it is undesired, the central processing unit of central processing unit and communication module (7) carries out data processing, and compile the note form automatically, be sent to the maintainer by the public mobile communication net and receive mobile phone, pass through the online circuit timed sending of webmaster to network management center according to the time interval of setting simultaneously; If above-mentioned data analysis is normal, the central processing unit of central processing unit and communication module (7) also can regularly with the automatic editing short message of the data that collect, be sent to network management center and maintainer according to the time interval of setting.
2) the long-range base station monitoring of closing
The maintainer enters before the base station, utilize mobile phone editor's " password+identification code 1 " the instruction note of closing base station monitoring, after central processing unit and communication module (7) receive this instruction note, whether checking SMS password is correct, if it is correct, the central processing unit checking short message of central processing unit and communication module (7), access control observation circuit (2) and infrared monitoring circuit (3), close base station monitoring-controlling system, and gather the temperature information of base station by temperature voltage testing circuit (1), " phone number " together with the maintainer, " name " compiles note, is sent to network management center and the maintainer receives mobile phone.
3) remote activation base station monitoring
Maintainer's work is finished when desiring to leave the base station, utilize the instruction note of the unlatching base station monitoring of mobile phone editing short message " password+identification code 2 ", after central processing unit and communication module (7) receive this instruction note, whether checking SMS password is correct, if it is correct, the central processing unit checking short message of central processing unit and communication module (7), access control observation circuit (2) and infrared monitoring circuit (3), start base station monitoring-controlling system, and gather the temperature information of base station by temperature voltage testing circuit (1), " phone number " together with the maintainer, " name " compiles note, is sent to network management center and the maintainer receives mobile phone.
4) long-range air-conditioning control
Network management center edits heats up or cooling instruction note, be sent to central processing unit and communication module (7) by public mobile communication net, the online circuit of webmaster, the central processing unit of central processing unit and communication module (7) is according to regulation and control instruction, the control ac control circuit sends control signal corresponding, finishes the regulation and control to air-conditioning.
5) remote-query information
When maintainer and network management center's desire inquiry base station ruuning situation, edit and release short message enquiry " password+identification code 3 ", after central processing unit and communication module (7) received and identified short message enquiry, the form that the base station is carried out data acquisition and compiled note sent to maintainer and network management center.
The environment monitoring long-range control system of mobile communication base station disclosed in this invention, when break down in the base station, the maintainer can not only come closing and opening of far distance controlled base station monitoring by mobile phone edit instruction note, and network management center and base station maintenance personnel can also be by the current running statuses in editor's short message enquiry inquiry base station, numerous and diverse application procedures have been avoided, reduced maintenance time, have convenient and swift, control good effect efficiently.
[description of drawings]
Accompanying drawing partly discloses specific embodiments of the invention, and the present invention is further described below in conjunction with accompanying drawing, wherein,
Fig. 1 is that the environment monitoring long-range control system of mobile communication base station constitutes block diagram;
Fig. 2 is the circuit theory diagrams of the environment monitoring long-range control system of mobile communication base station;
Fig. 3 is the environment monitoring long-range control system workflow diagram of mobile communication base station.
[embodiment]
As shown in Figure 1, the environment monitoring long-range control system of mobile communication base station disclosed in this invention, its circuit is formed and is comprised temperature voltage testing circuit (1) and the temperature sensor that is attached thereto, central processing unit and communication module (7), power circuit (4), ac control circuit (5), the online circuit of webmaster (6), and infrared circuit (3) and gate inhibition's testing circuit (2).
As shown in Figure 2, described temperature voltage testing circuit (1) is connected in the ADC mouth of central processing unit and communication module (7).Because central processing unit and communication module (7) have only an ADC mouth, so temperature, these two analog quantitys of voltage are selected to be communicated with by a list eight path analoging switch CD4051, control gating temperature or voltage by the ADC-C mouth of central processing unit and communication module (7).The temperature signal that temperature sensor is gathered is by the ADC-TEST mouth of CD4051 gating to central processing unit and communication module (7).
What central processing unit and communication module (7) adopted is the SM5100B module.Central processing unit is wherein handled and is analyzed the data of gathering.
Infrared circuit (3) is to be connected with the INFRARED mouth of central processing unit and communication module (7), is used to detect indoor conditions, swarms into without authorization if any no personnel etc.Gate inhibition's testing circuit (2) is to be connected with the GUARD mouth of central processing unit and communication module (7), is used for the state of base stations detected gate control system.Ac control circuit (5) is to be connected with the MDI-SYN mouth of central processing unit and communication module (7), by receiving central processing unit and communication module (7) set temperature value, in conjunction with actual temperature value, relatively generates steering order, heats up or cooling with the control air conditioner.The online circuit of webmaster (6) is attached thereto by three pins of TX0, RX0, N_BOOT of central processing unit and communication module (7), and realizes communicating by letter with network management center by the public mobile communication net.Above-mentioned basic circuit, basic identical with relevant prior art, those skilled in the art will find apparent that and can realize, so do not do too much explanation.
Below in conjunction with accompanyingdrawing 3, the method for work of the environment monitoring long-range control system of mobile communication base station disclosed in this invention is further described:
Central processing unit and communication module (7) receive temperature voltage testing circuit (1), gate inhibition's testing circuit (2), the detected information of infrared circuit (3), and whether analyze data normal.If it is undesired, the central processing unit of central processing unit and communication module (7) carries out data processing, and compile the note form automatically, be sent to the maintainer by the public mobile communication net and receive mobile phone, pass through the online circuit timed sending of webmaster to network management center according to the time interval of setting simultaneously.If above-mentioned data analysis is normal, the central processing unit of central processing unit and communication module (7) also can regularly with the automatic editing short message of the data that collect, be sent to network management center and maintainer according to the time interval of setting.
The maintainer enters before the base station, utilize mobile phone editor's " password+identification code 1 " the instruction note of closing base station monitoring, after central processing unit and communication module (7) receive this instruction note, whether checking SMS password is correct, if it is correct, the central processing unit checking short message of central processing unit and communication module (7), base station commands is closed in execution, and gather the work at present information of base station automatically, note compiled in phone number, name together with the maintainer, are sent to network management center and the maintainer receives mobile phone.
Maintainer's work is finished when desiring to leave the base station, utilize the instruction note of the unlatching base station monitoring of mobile phone editing short message " password+identification code 2 ", after central processing unit and communication module (7) receive this instruction note, whether checking SMS password is correct, if it is correct, the central processing unit checking short message of central processing unit and communication module (7), carry out and open the base station monitoring order, and gather the work at present information of base station automatically, note compiled in phone number, name together with the maintainer, are sent to network management center and the maintainer receives mobile phone.
Network management center's desire is to the equipment in the base station (as air conditioner) when regulating and control, editor's regulation and control instruction note (as heating up or cooling), be sent to central processing unit and communication module (7) with the short message form by public mobile communication net, the online circuit of webmaster, the central processing unit of central processing unit and communication module (7) is according to regulation and control instruction, control correspondent control circuits (as ac control circuit) is sent control signal corresponding, finishes the regulation and control to relevant device.
When maintainer and network management center's desire inquiry base station ruuning situation, edit and release short message enquiry " password+identification code 3 ", after central processing unit and communication module (7) received and identified short message enquiry, the form that the base station is carried out data acquisition and compiled note sent to maintainer and network management center.