CN104362746A - Method for precontrolling risks of power grids - Google Patents
Method for precontrolling risks of power grids Download PDFInfo
- Publication number
- CN104362746A CN104362746A CN201410597078.6A CN201410597078A CN104362746A CN 104362746 A CN104362746 A CN 104362746A CN 201410597078 A CN201410597078 A CN 201410597078A CN 104362746 A CN104362746 A CN 104362746A
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- information
- transformer
- load
- mobile phone
- power grid
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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- Telephone Function (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses a method for precontrolling risks of power grids. The method includes steps of 1), configuring three timed tasks for acquiring running information of circuit breakers, acquiring running information of circuits and transmitting warning information, setting execution frequencies of the timed tasks and binding specified cell phones; 2), invoking the configured timed tasks, analyzing data in scheduling libraries, storing the analyzed data in production libraries and transmitting the analyzed data to the specified cell phones; 3), directly querying detailed information on to-be-handled matter pages on cell phone version mobile portals according to information prompted by short messages of the cell phones, and timely processing matters. The method has the advantages that the method is applicable to monitoring and warning equipment loads in transformer substations, and the power grid risk precontrolling level of production systems can be upgraded in an automatic information warning mode.
Description
Technical field
The present invention relates to a kind of power grid risk pre-control method, particularly relate to one and carry out power grid risk pre-control method by the early warning of apparatus of load message, belong to technical field of electric power.
Background technology
Electric reliability reflects the satisfaction degree of power industry to national economy electrical energy demands, is the important guarantee of power system security economical operation.Risk Pre-control, as a part for electric reliability, plays an important role.The early warning of apparatus of load automatic message is applied in apparatus of load monitor procedure, not only can removes artificial investigation from, improve power grid risk pre-control level, for electric power netting safe running provides safeguard; Also can provide foundation for operation of power networks, for large data analysis from now on, thus predict power grid risk better, improve electric reliability.
Apparatus of load automatic early-warning is the emphasis of production management system (PMS) power transformation early warning part, is the important guarantee of power system security economical operation.The carrying out practically situation of teams and groups personnel power transformation station equipment is reminded in time by apparatus of load automatic early-warning function, this not only reduces the one by one review time of manpower to equipment, and teams and groups personnel can be allowed to do corresponding process to equipment more timely, thus improve production system power grid risk pre-control level to a certain extent.
Summary of the invention
The object of the present invention is to provide a kind of power grid risk pre-control method, the method is by Unified frame platform, and of fixed place and time sends out apparatus of load early warning information, immediately recognizes corresponding situation, thus makes and processing timely.And by regular apparatus of load information, the ruuning situation that all load equipments are recent can be recognized, to such an extent as to for keeping in repair, purchasing accumulation data basis from now on, for electric power netting safe running provides better guarantee.
Object of the present invention is achieved by the following technical programs:
A kind of power grid risk pre-control method, the method step is as follows:
1) configuration obtains circuit breaker operation information, obtains circuit operation information and send early warning information three timed tasks, and arranges the frequency of timed task execution, bundle nation designated mobile phone;
2) call the timed task configured, by Data Analysis in scheduling storehouse, be saved to storage facility located at processing plant, and be sent to designated mobile phone; Specifically comprise the following steps:
21) by timed task, by transformer load information analysis in dispatching patcher to PMS storage facility located at processing plant, circuit load information in dispatching patcher is resolved to PMS storage facility located at processing plant;
22) by timed task, the transformer load information of having resolved is analyzed, obtain the record of transformer overload and heavy duty;
23) by timed task, the line load information of having resolved is analyzed, obtain the record of circuit overload and heavy duty;
24) by the form of note and todo list, apparatus of load early warning information is sent to designated mobile phone;
3) directly directly inquire about details to the todo list page on mobile phone version mobile portal according to the information of SMS prompting, and make following process in time:
31) send todo list to production system, log in production system and view this todo list;
32) send note in designated mobile phone, log in mobile terminal of mobile telephone immediately and check concrete fault trip information;
33) send a message in micro-letter of designated mobile phone, in micro-letter group, guiding work is made to scene immediately;
34) process after in production system, Processing for removing is made to this todo list.
Object of the present invention can also be realized further by following technical measures:
Aforementioned power grid risk pre-control method, described step 1) be:
11) in production system by the mode configuring timing tasks that bus is registered, the frequency obtaining transformer operation information and circuit operation information be five minutes once, the frequency sending early warning information is manually arranged by user, is defaulted as 12 hours once;
12) set and specify the phone number of person liable, keep mobile communication unobstructed, and the mobile phone guaranteeing this person liable has installed micro-letter and mobile terminal.
Aforementioned power grid risk pre-control method, described step 2) transformer load information comprises the title of transformer, affiliated area, affiliated transformer station, meritorious, idle, capacity and current time; The title on line load packets of information vinculum road, affiliated area, affiliated transformer station, real-time current, rated current and current time.
Aforementioned power grid risk pre-control method, described step 22) in transformer load rate be greater than 80% and be considered as heavy duty, transformer load rate is greater than 100% and is considered as overload.
Aforementioned power grid risk pre-control method, described step 23) in circuit load factor be greater than 80% and be considered as heavy duty, line load rate is greater than 100% and is considered as overload.
Compared with prior art, the invention has the beneficial effects as follows: the present invention is by Unified frame platform, and of fixed place and time sends out apparatus of load early warning information, immediately recognizes corresponding situation, thus make and processing timely.And by regular apparatus of load information, the ruuning situation that all load equipments are recent can be recognized, to such an extent as to for keeping in repair, purchasing accumulation data basis from now on, for electric power netting safe running provides better guarantee.The present invention is applicable to monitor apparatus of load in Substation Station and in early warning, improve production system power grid risk pre-control level by the mode of automatic message early warning.
Accompanying drawing explanation
Fig. 1 is the automatic transmission flow figure of apparatus of load early warning information of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
As shown in Figure 1, power grid risk pre-control method step is as follows:
1) configuration obtains circuit breaker operation information, obtains circuit operation information and send early warning information three timed tasks, and arranges the frequency of timed task execution, bundle nation designated mobile phone; Be specially:
11) in production system by the mode configuring timing tasks that bus is registered, the frequency obtaining transformer operation information and circuit operation information be five minutes once, the frequency sending early warning information is manually arranged by user, is defaulted as 12 hours once;
12) set and specify the phone number of person liable, keep mobile communication unobstructed, and the mobile phone guaranteeing this person liable has installed micro-letter and mobile terminal.
2) call the timed task configured, by Data Analysis in scheduling storehouse, be saved to storage facility located at processing plant, and be sent to designated mobile phone; Specifically comprise the following steps:
21) by timed task, by transformer load information analysis in dispatching patcher to PMS storage facility located at processing plant, circuit load information in dispatching patcher is resolved to PMS storage facility located at processing plant; Transformer load information comprises the title of transformer, affiliated area, affiliated transformer station, meritorious, idle, capacity and current time; The title on line load packets of information vinculum road, affiliated area, affiliated transformer station, real-time current, rated current and current time.
22) by timed task, the transformer load information of having resolved is analyzed, obtain the record of transformer overload and heavy duty; Transformer load rate is greater than 80% and is considered as heavy duty, and transformer load rate is greater than 100% and is considered as overload.
23) by timed task, the line load information of having resolved is analyzed, obtain the record of circuit overload and heavy duty; Line load rate is greater than 80% and is considered as heavy duty, and line load rate is greater than 100% and is considered as overload.
24) by the form of note and todo list, apparatus of load early warning information is sent to designated mobile phone;
3) directly directly inquire about details to the todo list page on mobile phone version mobile portal according to the information of SMS prompting, and make following process in time:
31) send todo list to production system, log in production system and view this todo list;
32) send note in designated mobile phone, log in mobile terminal of mobile telephone immediately and check concrete fault trip information;
33) send a message in micro-letter of designated mobile phone, in micro-letter group, guiding work is made to scene immediately;
34) process after in production system, Processing for removing is made to this todo list.
In addition to the implementation, the present invention can also have other execution modes, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the protection range of application claims.
Claims (5)
1. a power grid risk pre-control method, is characterized in that, the method step is as follows:
1) configuration obtains circuit breaker operation information, obtains circuit operation information and send early warning information three timed tasks, and arranges the frequency of timed task execution, bundle nation designated mobile phone;
2) call the timed task configured, by Data Analysis in scheduling storehouse, be saved to storage facility located at processing plant, and be sent to designated mobile phone; Specifically comprise the following steps:
21) by timed task, by transformer load information analysis in dispatching patcher to PMS storage facility located at processing plant, circuit load information in dispatching patcher is resolved to PMS storage facility located at processing plant;
22) by timed task, the transformer load information of having resolved is analyzed, obtain the record of transformer overload and heavy duty;
23) by timed task, the line load information of having resolved is analyzed, obtain the record of circuit overload and heavy duty;
24) by the form of note and todo list, apparatus of load early warning information is sent to designated mobile phone;
3) directly directly inquire about details to the todo list page on mobile phone version mobile portal according to the information of SMS prompting, and make following process in time:
31) send todo list to production system, log in production system and view this todo list;
32) send note in designated mobile phone, log in mobile terminal of mobile telephone immediately and check concrete fault trip information;
33) send a message in micro-letter of designated mobile phone, in micro-letter group, guiding work is made to scene immediately;
34) process after in production system, Processing for removing is made to this todo list.
2. power grid risk pre-control method as claimed in claim 1, is characterized in that, described step 1) be:
11) in production system by the mode configuring timing tasks that bus is registered, the frequency obtaining transformer operation information and circuit operation information be five minutes once, the frequency sending early warning information is manually arranged by user, is defaulted as 12 hours once;
12) set and specify the phone number of person liable, keep mobile communication unobstructed, and the mobile phone guaranteeing this person liable has installed micro-letter and mobile terminal.
3. power grid risk pre-control method as claimed in claim 1, is characterized in that, described step 2) transformer load information comprises the title of transformer, affiliated area, affiliated transformer station, meritorious, idle, capacity and current time; The title on line load packets of information vinculum road, affiliated area, affiliated transformer station, real-time current, rated current and current time.
4. power grid risk pre-control method as claimed in claim 1, is characterized in that, described step 22) in transformer load rate be greater than 80% and be considered as heavy duty, transformer load rate is greater than 100% and is considered as overload.
5. power grid risk pre-control method as claimed in claim 1, is characterized in that, described step 23) in circuit load factor be greater than 80% and be considered as heavy duty, line load rate is greater than 100% and is considered as overload.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410597078.6A CN104362746B (en) | 2014-10-30 | 2014-10-30 | Power grid risk pre-control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410597078.6A CN104362746B (en) | 2014-10-30 | 2014-10-30 | Power grid risk pre-control method |
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| CN104362746A true CN104362746A (en) | 2015-02-18 |
| CN104362746B CN104362746B (en) | 2016-11-23 |
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| CN201410597078.6A Active CN104362746B (en) | 2014-10-30 | 2014-10-30 | Power grid risk pre-control method |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202353815U (en) * | 2011-11-11 | 2012-07-25 | 江苏省电力公司南京供电公司 | GIS short message power grid service system |
| CN103414151A (en) * | 2013-08-20 | 2013-11-27 | 上海艾能电力工程有限公司 | Fault alarming device with wechat function |
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2014
- 2014-10-30 CN CN201410597078.6A patent/CN104362746B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202353815U (en) * | 2011-11-11 | 2012-07-25 | 江苏省电力公司南京供电公司 | GIS short message power grid service system |
| CN103414151A (en) * | 2013-08-20 | 2013-11-27 | 上海艾能电力工程有限公司 | Fault alarming device with wechat function |
Non-Patent Citations (3)
| Title |
|---|
| 冯小明 等: "配变及无功补偿装置在线监测管理系统研究", 《电气技术》, no. 5, 31 May 2010 (2010-05-31), pages 52 - 55 * |
| 阳洪东: "电力调度即时信息系统的开发", 《福建电脑》, no. 10, 31 October 2007 (2007-10-31), pages 174 - 175 * |
| 韩晓东 等: "线损在线监控技术在用电管理中的应用", 《农网自动化》, no. 7, 31 July 2009 (2009-07-31), pages 32 - 33 * |
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| CN104362746B (en) | 2016-11-23 |
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