CN102611193A - Interactive control method, device and system of power system - Google Patents
Interactive control method, device and system of power system Download PDFInfo
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- CN102611193A CN102611193A CN2011100270577A CN201110027057A CN102611193A CN 102611193 A CN102611193 A CN 102611193A CN 2011100270577 A CN2011100270577 A CN 2011100270577A CN 201110027057 A CN201110027057 A CN 201110027057A CN 102611193 A CN102611193 A CN 102611193A
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Abstract
The invention discloses an interactive control method, an interactive control device and an interactive control system of a power system. The interactive control method comprises the steps of acquiring real-time information of a plurality of subsystems of the power system; judging if abnormality is present in the plurality of subsystems according to the real-time information, and if so, switching a video monitoring system to the subsystem with the abnormality; and controlling the subsystem with the abnormality according to the video information. The interactive control device comprises an acquisition module, a judgment module and a control module. The interactive control system comprises an acquirer, the video monitoring system, a transmitter, and a server for controlling the subsystem with the abnormality. Compared with the prior art, the method, the device and the system have the beneficial effects that the control and management of the power system with characteristics of unification and coordination, independent running and real-time interaction are realized.
Description
Technical field
The invention belongs to power domain, relate in particular to a kind of interaction control method, Apparatus and system of electric power system.
Background technology
Along with the development of society and the progress of science and technology, people increase the concern of electric power day by day, and the reform of electric power system also deepens constantly and develops.The demand for development of " information-based, networking, intelligent, integrated " that national grid proposes, the also direction of electric power industry development just.Each power plant, transformer station, electric substation, operating office etc. all through supervisory control system to realize the management of unattended intelligent integrated form, enhance productivity and benefit.
As the core of power transmission and transformation, the intelligent development of transformer station receives much concern.Whether the various states in transformer station can be realized cooperatively interacts, unification links, centralized management, and whether can carry out telemonitoring and realize unattended operation each operational outfit state, also be the target of intelligent substation transformation.
Prior art Central Plains transformer station is the monitoring to each system, does not include supervisory control system in like perimeter alarm system, fire fire-fighting system, main transformer spray system, high-voltage operation auxiliary equipment system (disconnecting link, circuit breaker etc.) etc.Therefore original transformer station can not monitor and analyze transformer station's circumference, real-time image scene monitoring and comprehensive inadequately video image, can not realize that accomplishing part automatically is provided with and maintenance work.And the united and coordinating of transformer substation assisted devices, independent operating, the control of real-time, interactive and management are system intelligent, integrated important embodiment.
The electric power system that exists for prior art can not real-time, interactive control and the problem of management, effective solution is not proposed at present as yet.
Summary of the invention
Main purpose of the present invention provides a kind of interaction control method, Apparatus and system of electric power system, in order to solve the control that the electric power system that exists in the prior art can not real-time, interactive and the problem of management.
To achieve these goals, according to an aspect of the present invention, a kind of interaction control method of electric power system is provided, has adopted following technical scheme:
A kind of interaction control method of electric power system, said electric power system comprise video monitoring system and the subsystem that is used to gather video information, and the interaction control method of said electric power system comprises: the real time information of gathering said subsystem; Judge whether exist unusually in the said subsystem according to said real time information, and in said subsystem, exist when unusual, said video monitoring system is switched to unusual subsystem place takes place; And said unusual subsystem is controlled according to said video information.
Further, said said unusual subsystem control according to said video information comprises according to said video information and said real time information said unusual subsystem controlled.
Further, said electric power system comprises following at least one subsystem: the heating long distance control system; The light tele-control system; Perimeter alarm system; The draining supervisory control system; Fire alarm system; The secondary device status system; And air-conditioning tele-control system.
According to another aspect of the present invention, a kind of mutual control device of electric power system is provided, has comprised: acquisition module: be used to gather the real time information of the subsystem of said electric power system; Judge module: be used for judging according to said real time information whether said subsystem exists unusually, and in said subsystem, exist when unusual, video monitoring system is switched to unusual subsystem place takes place; And control module: be used for said unusual subsystem being controlled according to said video information.
Further, said judge module comprises: handover module, be used for existing when unusual at said a plurality of subsystems, and said video monitoring system is switched to unusual subsystem place takes place.
According to a further aspect of the invention, a kind of intersection control routine of electric power system is provided, has comprised: collector, be connected with subsystem in the said electric power system, be used to gather the real time information of said subsystem; Video monitoring system is used to gather the video information that unusual subsystem takes place; Transmitter is used for said real time information and said video information are transferred to System Command Center or local client; And server, be used for said unusual subsystem is controlled.
Further, said collector has and said subsystem corresponding control unit, is used for the real time information access to LAN that said collector is gathered.
Further, said transmitter comprises the agreement main control system, is used to receive the said real time information of said control unit transmission.
Compared with prior art; The invention has the beneficial effects as follows: according to the real time information of the subsystem of electric power system, in time video monitoring system is switched to unusual subsystem place takes place, not only in time obtain the abnormal information in the electric power system; And the abnormal information that takes place in time handled it; Realized the united and coordinating of electric power system, independent operating, the control of real-time, interactive and management.
Description of drawings
The accompanying drawing that constitutes the application's a part is used to provide further understanding of the present invention, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 is the main flow chart according to the interaction control method of the electric power system of the embodiment of the invention;
Fig. 2 is the structural representation according to the mutual control device of the electric power system of the embodiment of the invention;
Fig. 3 is the structural representation according to the intersection control routine of the electric power system of the embodiment of the invention; And
Fig. 4 is the connection sketch map according to a plurality of subsystems of the intersection control routine of the electric power system of the embodiment of the invention.
Embodiment
Need to prove that under the situation of not conflicting, embodiment and the characteristic among the embodiment among the application can make up each other.Below with reference to accompanying drawing and combine embodiment to specify the present invention.
Fig. 1 is the main flow chart according to the interaction control method of the electric power system of the embodiment of the invention, and referring to shown in Figure 1, the interaction control method of this electric power system comprises a: the real time information of gathering the subsystem of electric power system; B: judge whether exist unusually in the subsystem according to real time information, and in subsystem, exist when unusual that video monitoring system is switched to unusual subsystem place takes place, wherein, video monitoring system is used to gather video information; C: and according to video information unusual subsystem is controlled.
Preferably, according to video information unusual subsystem is controlled and comprised according to video information and real time information unusual subsystem is controlled.
Preferably, electric power system comprises one of following a plurality of subsystems at least: the heating long distance control system; The light tele-control system; Perimeter alarm system; The draining supervisory control system; Fire alarm system; The secondary device status system; And air-conditioning tele-control system.
Fig. 2 is a mutual control device of realizing a kind of electric power system of said method, and referring to shown in Figure 2, the mutual control device 201 of this electric power system comprises: acquisition module 211, the real time information that is used to gather a plurality of subsystems; Judge module 212 is used for judging according to real time information whether a plurality of subsystems exist unusually, and in a plurality of subsystems, exists when unusual, video monitoring system is switched to unusual subsystem place takes place; And control module 213, be used for unusual subsystem being controlled according to video information.
Preferably, judge module 212 comprises: the handover module (not shown), be used for existing when unusual at a plurality of subsystems, and video monitoring system is switched to unusual subsystem place takes place.
Fig. 3 is the structural representation according to the intersection control routine of the electric power system of the embodiment of the invention, referring to shown in Figure 3, collector is arranged at each sub-systems place of electric power system, like the perimeter alarm main frame; Cigarette sense warning device, disconnecting link and circuit breaker, air-conditioning equipment, electric heating equipment; Light units and water pump, collector are gathered above-mentioned subsystem real time information and are transferred to control unit separately, like the perimeter alarm control unit; The fire protection warning control unit, equipment state control unit, air-conditioning remote control unit; The heating remote control unit, light remote control unit, central drainage control unit.The real time information of each subsystem that above-mentioned control unit will receive sends to the agreement main control system of internal network, finally is transferred to System Command Center or local client.System Command Center or local client are controlled unusual subsystem through controller.
Fig. 4 is the connection sketch map according to a plurality of subsystems of the intersection control routine of the electric power system of the embodiment of the invention, and specifically referring to Fig. 4, above-mentioned subsystem is preferably: fire alarm system; The draining supervisory control system; Perimeter alarm system, light tele-control system, heating tele-control system; The air-conditioning tele-control system, secondary device state linked system.
Through above embodiment, can find out that whole electric power system is made up of preferred eight big modules, relate to that video interlink, circumference interlock, fire-fighting link, equipment state interlock, air-conditioning are far controlled, parts such as heating is far controlled, light is far controlled, central drainage monitoring.System is constructed as follows: video access control unit: be responsible for the access and the control of video system, reach the mutual interlock with other system.Perimeter alarm control unit: be responsible for the access of perimeter alarm system, reach interlock with video system.Fire protection warning control unit: be responsible for the access of fire protection alarm system, reach interlock with video system.Equipment state control unit: be responsible for the access of equipment state warning system, reach interlock with video system.Air-conditioning remote control unit: be responsible for the remote activation and the control of air-conditioning system.Heating remote control unit: remote monitoring and the state acquisition of being responsible for heating system.Light remote control unit: Long-distance Control and the state acquisition of being responsible for lighting system.Central drainage monitoring unit: remote monitoring and the state acquisition of being responsible for the central drainage system.
Particularly, video monitoring system is the unattended critical system of transformer station, and video monitoring system is placed in the place of each auxiliary equipment operation; When unusual condition appears in auxiliary equipment; Be reflected in the video information of client, can operate and manage equipment, as close and regulate and control through software platform; If situation is serious, then can notify the related personnel to rush to repair or rescue immediately to the scene.The alarm signal of all devices all shows in video system; Control centre is behind the signal that receives the report for police service; Access the video image at the scene of warning or check that to the warning scene judging whether is false alarm; Omitted real warning during this period of time probably, and the many paralysis that can cause the monitor staff of error-alert degree.The interlock of video and warning can be seen listening to on-the-spot sound by the on-the-spot video image of reporting to the police when reporting to the police, and can also control equipment such as warning lighting scenes simultaneously.
In like manner, the interlock of high-voltage operation equipment state, switch the position of high-voltage operation equipment such as circuit breaker, isolating switch; Be the operation of equipment of emphasis, very important for the safety of transformer station, after switch the position of high-voltage operation equipment; Video system can be according to trigger equipment and position; In time turn to Zone switchedly, make things convenient for the monitor staff to grasp field condition fast, judge whether field condition meets the requirements; And isolating switch evolution video interlink can make things convenient for checking and handling of operation maintenance personnel with the timely record of the switching state of equipment.Video frequency motion target feature based on linkage structure is traced and monitored method; Through an overall view monitoring camera disconnecting link conversion and the emphasis operation of monitor area are discerned; Determine after whether the operation of disconnecting link conversion and emphasis meet the requirements, information is passed to the feature that turned to by cradle head control follow the tracks of camera, follow the tracks of camera by feature lock onto target is carried out feature, amplifies the back and follow the tracks of; Show the feature picture of disconnecting link conversion, thereby obtain the target more information.Both can monitor, can judge automatically suspicious object again, and realize the function that feature is followed the tracks of panorama.
In like manner, perimeter alarm is the important warning device of transformer station, and behind equipment alarm, video system can in time turn to alarm region according to warning device and position.The video tracking interlock of circumference security alarm is reported to the police (often opening alarm signal) when boundary alarm, and camera review automatically switches on the monitor, monitors on-the-spot sound, with the timely record of the alarm condition of equipment, makes things convenient for checking and handling of operation maintenance personnel.Perimeter alarm needs video interlink; Control centre is behind the signal that receives the report for police service; Access the video image at the scene of warning or check that to the warning scene judging whether is false alarm, omitted real warning during this period of time probably, and the many paralysis that can cause the monitor staff of error-alert degree.The interlock of video and warning can be seen listening to on-the-spot sound by the on-the-spot video image of reporting to the police when reporting to the police, and can also control equipment such as warning lighting scenes simultaneously.
In like manner, air-conditioning system can only be controlled through this locality in traditional system, for the very difficulty that administers and maintains of unattended operation transformer station equipment.Equipment both can be managed and control through this locality in this system, can carry out telemanagement and control through transformer station's internal network again.Native system can be observed the current running status of air-conditioning system in Surveillance center; The concrete condition of real-time understanding air-conditioning system; In case device fails can acquaint oneself with the current situation in time, and can notify the maintenance personal to keep in repair timely, and will judge that state outcome notes.And can be manually or carry out Remote automatically it starts or stops according to room conditioning.
In like manner, heating system can only be controlled through this locality in traditional system, for the very difficulty that administers and maintains of unattended operation transformer station equipment.In this system, can utilize the environmental parameter acquisition system, the running status of electric heater is carried out remote monitoring.Native system can be observed the current running status of heating system in Surveillance center; The concrete condition of real-time understanding heating system; In case device fails can acquaint oneself with the current situation timely, and can notify the maintenance personal to keep in repair timely, and will judge that state outcome notes.And can carry out remote monitoring according to the room heater system.
In like manner; The fire fire-fighting system is very important for the safety of transformer station, and after fire alarm was reported to the police, video system can be according to warning device and position; In time turn to alarm region; Make the monitor staff find fire, notify the fire fighter to control the scene of fire timely, and can check the situation that the equipment situation that causes fire and fire relate to equipment easily in the very first time; And the fire alarm video interlink can make things convenient for checking and handling of operation maintenance personnel with the timely record of the alarm condition of equipment.Fire alarm needs video interlink; Control centre is behind the signal that receives the report for police service; Access the video image at the scene of warning or check that to the warning scene judging whether is false alarm, omitted real warning during this period of time probably, and the many paralysis that can cause the monitor staff of error-alert degree.The interlock of video and warning can be seen listening to on-the-spot sound by the on-the-spot video image of reporting to the police when reporting to the police, and can also control equipment such as warning lighting scenes simultaneously.
In like manner, lighting system can only be controlled through this locality in traditional system in standing, for the very difficulty that administers and maintains of unattended operation transformer station equipment.Equipment both can be managed and control through this locality in this system, can carry out telemanagement and control through transformer station's internal network again, and state outcome is noted.This system can pass on-the-spot each transformer station's running parameter (comprising voltage, electric current, active power, power factor (PF), power consumption, bright lamp rate, frequency etc.) back the central control room computer; When this transformer station break down (comprising: the high limit of tripping operation, voltage lower bound, voltage, electric current lower bound, electric current be high to be limit, daytime bright lamp, bright lamp rate lower bound) the in time anti-warning of dialling; Particularly the bright lamp rate of each transformer station, the anti-warning of dialling of bright lamp on daytime, the anti-dialing of the high limit of electric current are reported to the police; Making need not send someone to patrol also can in time know the working condition of this transformer station; In time arrange staff to safeguard, both guaranteed bright lamp rate and device security, management is stepped a stage.
In like manner, the state of central drainage system is very important for the safe and stable operation of transformer station, and in traditional system, often can only local control, and can't realize remote monitoring.Draining remote centralized control system monitors situations such as ambient temperature, humidity and fire prevention, antitheft, waterproof, pump working state, water level, the flow of machine room automatically, and combines Remote, can realize unattended operation fully.It can judge the alert situation of various parameters by the height intelligent analysis, the fault title, position, the character that in time take place to Surveillance center's report, and for example water pump fault, fire alarm, device powers down, ductwork pressure are excessive etc.Through Surveillance center information is write down and handles, also realized office automation simultaneously.Also can realize remote image monitoring for important machine room.This system not only can monitor the central drainage system in real time; The concrete condition of drainage system and can remote monitoring central drainage system and can pass through the existing multistage network of transformer station in the record set; Status signal is reported step by step; Make things convenient for unified management and maintenance, bring great convenience for administrative staff's management work.
The above is merely the preferred embodiments of the present invention, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.All within spirit of the present invention and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. the interaction control method of an electric power system, said electric power system comprises video monitoring system and the subsystem that is used to gather video information, it is characterized in that, the interaction control method of said electric power system comprises:
Gather the real time information of said subsystem;
Judge whether exist unusually in the said subsystem according to said real time information, and in said subsystem, exist when unusual, said video monitoring system is switched to unusual subsystem place takes place; And
According to said video information said unusual subsystem is controlled.
2. interaction control method according to claim 1 is characterized in that,
Said said unusual subsystem control according to said video information comprises according to said video information and said real time information said unusual subsystem controlled.
3. interaction control method according to claim 1 is characterized in that, said electric power system comprises following at least one subsystem:
The heating long distance control system;
The light tele-control system;
Perimeter alarm system;
The draining supervisory control system;
Fire alarm system;
The secondary device status system; And
The air-conditioning tele-control system.
4. the mutual control device of an electric power system is characterized in that comprising:
Acquisition module: be used to gather the real time information of the subsystem of said electric power system;
Judge module: be used for judging according to said real time information whether said a plurality of subsystem exists unusually, and in said a plurality of subsystems, exist when unusual, said video monitoring system is switched to unusual subsystem place takes place; And control module: be used for said unusual subsystem being controlled according to said video information.
5. mutual control device according to claim 4 is characterized in that, said judge module comprises:
Handover module is used for existing when unusual at said a plurality of subsystems, said video monitoring system is switched to unusual subsystem place takes place.
6. the intersection control routine of an electric power system is characterized in that, comprising:
Collector is connected with subsystem in the said electric power system, is used to gather the real time information of said a plurality of subsystems;
Video monitoring system is used to gather the video information that unusual subsystem takes place;
Transmitter is used for said real time information and said video information are transferred to System Command Center or local client; And
Server is used for said unusual subsystem is controlled.
7. the intersection control routine of electric power system according to claim 6 is characterized in that,
Said collector has and said subsystem corresponding control unit, is used for the real time information access to LAN that said collector is gathered.
8. the intersection control routine of electric power system according to claim 6 is characterized in that,
Said transmitter comprises the agreement main control system, is used to receive the said real time information of said control unit transmission.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110027057.7A CN102611193B (en) | 2011-01-25 | 2011-01-25 | The interaction control method of power system, Apparatus and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110027057.7A CN102611193B (en) | 2011-01-25 | 2011-01-25 | The interaction control method of power system, Apparatus and system |
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| Publication Number | Publication Date |
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| CN102611193A true CN102611193A (en) | 2012-07-25 |
| CN102611193B CN102611193B (en) | 2016-07-06 |
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| CN201110027057.7A Expired - Fee Related CN102611193B (en) | 2011-01-25 | 2011-01-25 | The interaction control method of power system, Apparatus and system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103675598A (en) * | 2012-09-17 | 2014-03-26 | 华北电力大学 | Grid fault diagnosis result display method of linkage video monitoring system |
| CN106169811A (en) * | 2016-07-04 | 2016-11-30 | 焦作市东方祥生电器有限公司 | A kind of decentralized control method of the intelligent JP cabinet of built-in SVG |
| CN109617993A (en) * | 2018-12-30 | 2019-04-12 | 国网北京市电力公司 | Remote monitoring system, method and apparatus |
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| US5406495A (en) * | 1993-02-01 | 1995-04-11 | Systems Analysis And Integration, Inc. | Substation load distribution monitor system |
| CN101409463A (en) * | 2008-12-02 | 2009-04-15 | 江西省电力科学研究院 | Protection and video system gang control method for electric power system digitalization transforming plant |
| CN101778263A (en) * | 2010-02-10 | 2010-07-14 | 扬州电力设备修造厂 | Intelligent power grid wireless monitoring system |
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2011
- 2011-01-25 CN CN201110027057.7A patent/CN102611193B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5406495A (en) * | 1993-02-01 | 1995-04-11 | Systems Analysis And Integration, Inc. | Substation load distribution monitor system |
| CN101409463A (en) * | 2008-12-02 | 2009-04-15 | 江西省电力科学研究院 | Protection and video system gang control method for electric power system digitalization transforming plant |
| CN101778263A (en) * | 2010-02-10 | 2010-07-14 | 扬州电力设备修造厂 | Intelligent power grid wireless monitoring system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103675598A (en) * | 2012-09-17 | 2014-03-26 | 华北电力大学 | Grid fault diagnosis result display method of linkage video monitoring system |
| CN106169811A (en) * | 2016-07-04 | 2016-11-30 | 焦作市东方祥生电器有限公司 | A kind of decentralized control method of the intelligent JP cabinet of built-in SVG |
| CN106169811B (en) * | 2016-07-04 | 2019-02-26 | 焦作市东方祥生电器有限公司 | A kind of decentralized control method of the intelligent JP cabinet of built-in SVG |
| CN109617993A (en) * | 2018-12-30 | 2019-04-12 | 国网北京市电力公司 | Remote monitoring system, method and apparatus |
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| CN102611193B (en) | 2016-07-06 |
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