CN103023150A - Remote control device and method for staggering power grid peaks - Google Patents
Remote control device and method for staggering power grid peaks Download PDFInfo
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- CN103023150A CN103023150A CN 201210550848 CN201210550848A CN103023150A CN 103023150 A CN103023150 A CN 103023150A CN 201210550848 CN201210550848 CN 201210550848 CN 201210550848 A CN201210550848 A CN 201210550848A CN 103023150 A CN103023150 A CN 103023150A
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Abstract
The invention discloses a remote control device and a method for staggering power grid peaks. The remote control device comprises a metering automation master station, a load control front-end processor and a load managing terminal, wherein the metering automation master station sends a control command to the scene load managing terminal through the load control front-end processor, a separating brake button and a platen switch which are used for receiving remote signals are installed on the side of the load managing terminal, remote control of the separating brake button is achieved by controlling the platen switch, and the remote signals are sent out by a remote control terminal. According to the remote control device, users are prompted through short messages, and as for users who do not perform peak staggering according to requirements, the device is capable of directly performing remote switching-on control to forcibly perform peak staggering to the users, so that reliability of performing peak staggering is provided, and a large number of management costs are saved. By means of the remote control device and the method, the problem of management costs of a second peak staggering way can be solved, scene operation times of power grid dispatching personnel can be reduced, and scene power consumption conditions of the users can be remotely and flexibly controlled.
Description
Technical field
The present invention relates to the innovative technology field of electrical network management through quantification and load scheduling, more specifically, relate to a kind of remote control and method of avoiding the peak hour for electrical network.
Background technology
In recent years, in Guangdong Economic sustained and rapid development, " cancellation the management of power use intermediate layer, same price and grid ", repeatedly significantly reduce under the effect of the factors such as electricity price, International Petroleum Price be high, the whole province's electricity needs increases swift and violent, and the situation of the rapid growth of lasting for years appears in supply of electric power.But be subjected to the restriction of energy supply and mains supply ability, larger electric power breach occurred, the whole province's electric power breach maximum in 2004 reaches 230 ~ 2,690,000 kilowatts according to estimates.For ensureing the safe operation of electrical network, utilize better limited electric power resource, safeguard normally for the electricity consumption order, ensure numerous clients' interests, alleviate the impact that power shortage brings socio-economic development and people's lives, must take the measure of using electricity in off-peak hours.
Traditional mode of avoiding the peak hour has two kinds, and first kind of way is that circuit is avoided the peak hour, and namely the whole piece circuit all has a power failure in planned time, and many circuits are rotated to have a power failure and avoided the peak hour.The second way is for the big customer, formulates avoiding the peak hour plan, requires that the user is conscious to avoid the peak hour, if the discovery user does not avoid the peak hour as requested, can carry out on-the-spot separating brake power operation to this user.The method shortcoming is user's consciousness is required high, if unconscious user is more, then management cost is large, needs constantly to on-the-spot the user to be forced sub-switching operation.
Summary of the invention
Technical problem to be solved by this invention is: the second mode management cost of avoiding the peak hour is large, in order to solve the problems of the technologies described above, the present invention proposes a kind of remote control and method of avoiding the peak hour for electrical network, long-range the scene is operated control, the reliability of avoiding the peak hour and carrying out is provided, saves a large amount of management costs.
To achieve these goals, technical scheme of the present invention is:
A kind of remote control of avoiding the peak hour for electrical network comprises metering automation main website, negative control front end processor and load management terminal; Described metering automation main website sends control command by negative control front end processor to on-the-spot load management terminal, described load management terminal side is equipped with for the opening button and the pressing plate switch that receive remote signal, by the control pressing plate switch, so that opening button realizes carrying out Long-distance Control; Described remote signal is sent by remote control terminal.
Described load management terminal side also is equipped with the remote signalling terminal for the back delivery operations state.
Described metering automation main website is used for formulating the scheme of avoiding the peak hour, analyzes and avoid the peak hour effect and issue remote control command;
Described metering automation main website comprises identification module, signal processing module, remote control module and display module; Described identification module, remote control module and display module are connected with signal processing module and are connected, and described remote control module connects to on-the-spot load management terminal by negative control front end processor.
The dispatching of power netwoks personnel by identification module identification identity after, get information about user's electricity consumption situation by display module, can carry out long-range switching on/operation to out-of-limit user by remote control module.
Described identification module is the recognition module that adopts contactless card-reading mode, and the fail safe of noncontact card-reading mode is good, and is easy for installation.
Described identification module adopts the dual RM of swiping the card, and adopts the dual identification of swiping the card can guarantee the safe handling of this control device.
Described metering automation main website also comprises the information indicating module, and described information indicating module is used for sending warning message to the user, and the information indicating module is connected with signal processing module.When there being the user not have consciously to carry out electricity consumption and avoid the peak hour, main website sends warning message to the user by the information indicating module, and prompting user carries out electricity consumption avoids the peak hour, and will not be forced to long-range operating a switch if do not reduce load.
A kind of method of remote control of avoiding the peak hour for electrical network comprises:
The load management terminal side joint is received the order that the metering automation main website issues, and by remote control terminal control pressing plate switch, so that opening button realizes carrying out Long-distance Control; After the metering automation main website issued the separating brake order, load management terminal continued to send the separating brake command pulse, guaranteed that opening button is not closed a floodgate before the metering automation main website does not issue the order of closing a floodgate; After load management terminal receives the order of closing a floodgate, stop to send the separating brake command pulse to remote control terminal, Long-distance Control realizes closing a floodgate and send electricity.
Beneficial effect of the present invention: by this remote control short message prompt user, for not carrying out on request the user who avoids the peak hour, can directly carry out long-range switching on/control, force it is avoided the peak hour.The reliability of avoiding the peak hour and carrying out is provided, saves a large amount of management costs.Adopt the present invention can solve the avoid the peak hour management cost problem of mode of the second, reduce dispatching of power netwoks personnel execute-in-place number of times, realizes long-range the on-the-spot electricity consumption situation of user being controlled flexibly and proposed.
Description of drawings
Fig. 1 is terminal remote control of the present invention and remote signalling winding diagram.
Fig. 2 is the module of the avoiding the peak hour of the present invention-administrative section of avoiding the peak hour.
Fig. 3 is the module of avoiding the peak hour of the present invention-Long-distance Control part
Embodiment
Below in conjunction with accompanying drawing the present invention will be further explained explanation.
A kind of remote control of avoiding the peak hour for electrical network comprises metering automation main website, negative control front end processor and load management terminal; The metering automation main website sends control command by negative control front end processor to on-the-spot load management terminal, the load management terminal side is equipped with for the opening button and the pressing plate switch that receive remote signal, by the control pressing plate switch, so that opening button realizes carrying out Long-distance Control; Remote signal is sent by remote control terminal.
The load management terminal side joint is received the order that the metering automation main website issues, and by remote control terminal control pressing plate switch, so that opening button realizes carrying out Long-distance Control; After the metering automation main website issued the separating brake order, load management terminal continued to send the separating brake command pulse, guaranteed that opening button is not closed a floodgate before the metering automation main website does not issue the order of closing a floodgate; After load management terminal receives the order of closing a floodgate, stop to send the separating brake command pulse to remote control terminal, the dispatcher realizes closing a floodgate with manual Long-distance Control and send electricity.The concrete mode of connection as shown in Figure 1.
In the present embodiment, negative control front end processor is metering automation main website and load control terminal communication, be used for transmission main website transmitting order to lower levels and receiving terminal and call the on off state of survey by the remote signalling terminal together, this negative control front end processor is followed " Guangdong Power Grid company Large Customer Power Load Management System communication protocol " fully, is convenient to promotion and implementation.
The metering automation main website is used for formulating the scheme of avoiding the peak hour, analyzes and avoid the peak hour effect and issue remote control command; The metering automation main website comprises identification module, signal processing module, remote control module and display module; Described identification module, remote control module and display module are connected with signal processing module and are connected, and described remote control module is by connecting to on-the-spot load management terminal by negative control front end processor.
The dispatching of power netwoks personnel by identification module identification identity after, get information about user's electricity consumption situation by display module, can carry out long-range switching on/operation to out-of-limit user by remote control module.Metering automation main website dependence diagram referring to figs. 2 and 3.
Such as Fig. 2, the metering automation main website comprises avoid the peak hour module and the administration module of avoiding the peak hour, the Model Implement mode of wherein avoiding the peak hour is: set up group by setting up the zone, simultaneously authority also is set and adds the user setting up group, after setting up group, appointed area executive plan, the scheme of having holidays by turns and setting are avoided the peak hour the period.The administration module of avoiding the peak hour comprises to be analyzed the effect of avoiding the peak hour, analyzes typical curve and the statistics effect of avoiding the peak hour.
Such as Fig. 3, the module of avoiding the peak hour and Long-distance Control part, at first marking terminal is analyzed control user effect far away, creates the Long-distance Control plan, planning management, control forecasting; After creating the Long-distance Control plan, issue control far away, query manipulation daily record and statistical operation after the dual checking of swiping the card.
Embodiment 2
A kind of remote control of avoiding the peak hour for electrical network comprises metering automation main website, negative control front end processor and load management terminal; The metering automation main website sends control command by negative control front end processor to on-the-spot load management terminal, the load management terminal side is equipped with for the opening button and the pressing plate switch that receive remote signal, by the control pressing plate switch, so that opening button realizes carrying out Long-distance Control; Remote signal is sent by remote control terminal.
The metering automation main website comprises identification module, signal processing module, remote control module, display module and information indicating module; Described identification module, remote control module, display module are connected with signal processing module with the information indicating module and are connected, and described remote control module is by connecting to on-the-spot load management terminal by negative control front end processor.
Identification module is to adopt the dual RM of swiping the card, and the RM of swiping the card is the recognition module of contactless card-reading mode, and the fail safe of noncontact card-reading mode is good, and is easy for installation.
A kind of method of remote control of avoiding the peak hour for electrical network comprises:
The load management terminal side joint is received the order that the metering automation main website issues, and by remote control terminal control pressing plate switch, so that opening button realizes carrying out Long-distance Control; After the metering automation main website issued the separating brake order, load management terminal continued to send the separating brake command pulse, guaranteed that opening button is not closed a floodgate before the metering automation main website does not issue the order of closing a floodgate; After load management terminal receives the order of closing a floodgate, stop to send the separating brake command pulse to remote control terminal, Long-distance Control realizes closing a floodgate and send electricity.
Claims (7)
1. one kind is used for the remote control that electrical network is avoided the peak hour, and it is characterized in that, comprises metering automation main website, negative control front end processor and load management terminal; Described metering automation main website sends control command by negative control front end processor to on-the-spot load management terminal, described load management terminal side is equipped with for the opening button and the pressing plate switch that receive remote signal, by the control pressing plate switch, so that opening button realizes carrying out Long-distance Control; Described remote signal is sent by remote control terminal.
2. remote control of avoiding the peak hour for electrical network according to claim 1 is characterized in that described load management terminal side also is equipped with the remote signalling terminal for the back delivery operations state.
3. remote control of avoiding the peak hour for electrical network according to claim 2 is characterized in that, described metering automation main website is used for formulating the scheme of avoiding the peak hour, analyzes and avoid the peak hour effect and issue remote control command;
Described metering automation main website comprises identification module, signal processing module, remote control module and display module; Described identification module, remote control module and display module are connected with signal processing module and are connected, and described remote control module connects to on-the-spot load management terminal by negative control front end processor.
4. remote control of avoiding the peak hour for electrical network according to claim 3 is characterized in that, described identification module is the recognition module that adopts contactless card-reading mode.
5. remote control of avoiding the peak hour for electrical network according to claim 4 is characterized in that, described identification module adopts the dual RM of swiping the card.
6. remote control of avoiding the peak hour for electrical network according to claim 5, it is characterized in that, described metering automation main website also comprises the information indicating module, and described information indicating module is used for sending warning message to the user, and the information indicating module is connected with signal processing module.
7. a method that is applied to the described remote control of claim 1 to 6 is characterized in that, comprising:
The load management terminal side joint is received the order that the metering automation main website issues, and by remote control terminal control pressing plate switch, so that opening button realizes carrying out Long-distance Control; After the metering automation main website issued the separating brake order, load management terminal continued to send the separating brake command pulse, guaranteed that opening button is not closed a floodgate before the metering automation main website does not issue the order of closing a floodgate; After load management terminal receives the order of closing a floodgate, stop to send the separating brake command pulse to remote control terminal, Long-distance Control realizes closing a floodgate and send electricity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210550848 CN103023150A (en) | 2012-12-18 | 2012-12-18 | Remote control device and method for staggering power grid peaks |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210550848 CN103023150A (en) | 2012-12-18 | 2012-12-18 | Remote control device and method for staggering power grid peaks |
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| CN103023150A true CN103023150A (en) | 2013-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201210550848 Withdrawn CN103023150A (en) | 2012-12-18 | 2012-12-18 | Remote control device and method for staggering power grid peaks |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103475000A (en) * | 2013-08-20 | 2013-12-25 | 广东电网公司佛山供电局 | Off-peak monitoring method and system of orderly power utilization |
| CN110430283A (en) * | 2019-08-20 | 2019-11-08 | 杭州市电力设计院有限公司余杭分公司 | A kind of service push method and relevant device of Transmission Expansion Planning in Electric |
| CN114254838A (en) * | 2022-01-07 | 2022-03-29 | 深圳供电局有限公司 | Method for determining short-term power load prediction influence factor |
-
2012
- 2012-12-18 CN CN 201210550848 patent/CN103023150A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103475000A (en) * | 2013-08-20 | 2013-12-25 | 广东电网公司佛山供电局 | Off-peak monitoring method and system of orderly power utilization |
| CN103475000B (en) * | 2013-08-20 | 2015-05-13 | 广东电网公司佛山供电局 | Off-peak monitoring method and system of orderly power utilization |
| CN110430283A (en) * | 2019-08-20 | 2019-11-08 | 杭州市电力设计院有限公司余杭分公司 | A kind of service push method and relevant device of Transmission Expansion Planning in Electric |
| CN114254838A (en) * | 2022-01-07 | 2022-03-29 | 深圳供电局有限公司 | Method for determining short-term power load prediction influence factor |
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Application publication date: 20130403 |