CN105429290A - Automatic scheduling system for electric power rapid first-aid repair - Google Patents
Automatic scheduling system for electric power rapid first-aid repair Download PDFInfo
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- CN105429290A CN105429290A CN201410489199.9A CN201410489199A CN105429290A CN 105429290 A CN105429290 A CN 105429290A CN 201410489199 A CN201410489199 A CN 201410489199A CN 105429290 A CN105429290 A CN 105429290A
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Abstract
The invention discloses an automatic scheduling system for electric power rapid first-aid repair. The automatic scheduling system comprises an electric power normal work monitoring device, a positioning device, a wireless communication device, a distribution network map, a distance calculation and analysis device and a calling device; the positioning device starts after a fault signal is detected by the electric power normal work monitoring device, and the distribution network map is provided with position coordinates indicating various first-aid repair centers; and the system is provided with a first-aid repair center state indicator, and, when some first-aid repair center does not have a first-aid repair condition, a scheduling center is notified, and a corresponding state of the first-aid repair center state indicator is adjusted to be a state that first-aid repair cannot be performed. A fault position can be timely reported, the fault point position is automatically displayed in the distribution network map of the scheduling center, distances from few around recent first-aid repair centers are calculated, the nearest first-aid repair center having the first-aid repair condition is accurate called, and automatic scheduling is completed; and a low-efficiency approach that scheduling is achieved through manual calling step by step is abandoned, and rapid first-aid repair of an electric power fault is improved.
Description
Technical field
The present invention relates to electric power first-aid dispatching technique field, particularly relate to a kind of electric power rapid rush-repair automatic dispatching system.
Background technology
Safety in production is the most important thing of power industry, because the problems such as natural calamity, misoperation, ageing equipment cause power failure to be inevitable, once repairing will bring about great losses to lives and properties not in time.But in recent years, natural environment is more severe, and natural calamity takes place frequently, and south consecutive low temperature freezing rain and snow disaster on a large scale weather, Ya'an Sichuan province earthquake, the natural calamities such as the flood of Heilongjiang river, cause high risks to power grid security.Large area, natural calamity that is long-time, high strength will cause occurring grid power transmission circuit and fall tower, broken string and wire flashover fault, cause great harm to the safe operation of electrical network.Because electric power system is the economic development of society, the stability basis of order and public welfare, usual requirement must recover the supply of electric power within the shortest time.After the power failure that how can cause in natural calamity or other reasons occurs, the very first time restores electricity, and transfers available resources fast and rushes to repair the electric power facility damaged, be power industry must faced by problem.
Current main electric power repairing scheduling mode is after the information passed back by fault in-situ or personnel rush for scene, by each repairing center of manual calling periphery, then select troop's (comprising equipment to perfect, without other repairing tasks) scene of rushing towards possessing repairing condition and carry out repairing work.Which is by manually having called out step by step, and inefficiency, does not meet the demand of current rapid rush-repair, and therefore, we need to look for one electric power first-aid transfer method and automatic dispatching system thereof more efficiently.
Summary of the invention
The problem that the present invention mainly solves is to provide a kind of electric power rapid rush-repair automatic dispatching system, can after the power failure caused due to natural calamity or other reasons, notify abort situation at once, automatically in the distribution map of control centre, position of failure point is demonstrated, and calculate the distance with closer several repairing centers around, accurately get in touch with a wherein nearest breakdown service possessing repairing condition, complete automatic dispatching, abandon the poor efficiency way that artificial calling step by step realizes dispatching, improve the rapid rush-repair of electric power further.
For solving the problem, the present invention adopts following technical scheme:
A kind of electric power rapid rush-repair automatic dispatching system, comprises normally work monitoring device, positioner, radio communication device, distribution map, distance of electric tower and calculates and analytical equipment, calling device; Wherein, positioner normally can work after monitoring device detects fault-signal at electric tower and start, and distribution map carries the position coordinates showing each repairing center; Be provided with repairing center situation indicating device in described system, when certain repairing center does not possess repairing condition, can notify control centre, the state adjusting corresponding repairing center situation indicating device is designated as does not possess repairing.
Preferably, the described electric tower monitoring device that normally works is designed with secondary detection mechanism, when twice detection of being separated by 1 minute all shows abnormal, just sends power failure signal.
Preferably, described positioner adopts satellite fix mode, comprises the integrated positioning between GPS or Beidou satellite system or Galileo or GLONASS or above-mentioned any a few person.
Preferably, described radio communication device adopts the mode of unique communication side's binding, and communication party can only be power failure repairing control centre.
Preferably, described distribution map application GIS technology, provides real-time update, can after receiving power failure positional information, directly the position coordinates of this fault point of display place on map.
Preferably, described distance calculates and is used for calculating the distance that closer 10 of fault point and surrounding rush to repair center with analytical equipment, and foundation rushes to repair center situation pointer information, and accurate analysis goes out the repairing center that nearest at least one possesses repairing condition.
Preferably, calling device automatic call distance can calculate the nearest repairing center possessing repairing condition provided with analytical equipment, and the positional information of power failure point is sent to this repairing center, carries out repairing work quickly for it.
Adopt technique scheme, beneficial effect of the present invention is:
1, this system obviates trouble and the poor efficiency of manual calling, from malfunction monitoring to dispatch call, whole automation completes, and greatly improves the dispatching efficiency in power failure repairing work, has ensured the rapid rush-repair of power failure;
2, in distribution map fault point with repairing center common display, very clear, be more conducive to repairing commander;
3, several places breakdown service nearest from fault point can be gone out by automatic analysis, and the repairing center possessing repairing condition can be selected, substantially increase the intelligent level in the middle of electric power first-aid scheduling.
Accompanying drawing explanation
Fig. 1 is the system framework figure of this invention;
Fig. 2 is the workflow diagram of this invention.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with the drawings and the specific embodiments, a kind of electric power rapid rush-repair of the present invention automatic dispatching system is described in further detail.Should be appreciated that embodiment described herein only in order to explain the present invention, can not limit the scope of the invention with this.
Fig. 1 illustrates the system framework figure of this invention, a kind of electric power rapid rush-repair automatic dispatching system comprises normally work monitoring device 1, positioner 2, radio communication device 3, distribution ground Fig. 4, repairing center situation indicating device 5, distance of electric tower and calculates and analytical equipment 6 and calling device 7.
Wherein, the electric tower monitoring device 1 that normally works is installed in the middle of the electrical network layout in each area, in order to monitor the power condition of zones of different, it is designed with secondary detection mechanism, when twice detection of being separated by 1 minute all shows abnormal, just send power failure signal, prevent the mistake of fault-signal from sending out.
Positioner 2 adopts satellite fix mode, comprise the integrated positioning between GPS or Beidou satellite system or Galileo or GLONASS or above-mentioned any a few person, only normally work after power failure signal that monitoring device 1 provides receiving electric tower, just can start positioning function.
It is unique communication side that radio communication device 3 binds power failure repairing control centre, is responsible for the fault location information that positioner 2 navigates to being passed to power failure repairing control centre.
Distribution ground Fig. 4 is placed in power failure repairing control centre, application GIS technology, can real-time update be provided, after receiving the power failure positional information that radio communication device 3 sends, the position coordinates of fault point is presented in the middle of map in the lump together with the repairing center position coordinates carried.
Repairing center situation indicating device 5 connects with each repairing center, when there is equipment fault or existing repairing task in certain repairing center, in the middle of repairing center situation indicating device 5, the state place that should rush to repair center is adjusted to and does not possess repairing condition, on the contrary, be then adjusted to and possess repairing condition.
Distance calculates and is used for calculating the distance that closer 10 of fault point and surrounding rush to repair center with analytical equipment 6, and foundation rushes to repair the information in the middle of center situation indicating device 5, and accurate analysis goes out the repairing center that nearest at least one possesses repairing condition.
Calling device 7 automatic call distance can calculate the nearest repairing center possessing repairing condition provided with analytical equipment 6, and the positional information of power failure point is sent to this repairing center, carries out repairing work quickly for it.
Figure 2 shows the workflow diagram of this invention, this electric power rapid rush-repair automatic dispatching system is when normally working, first whether normally work twice testing result that monitoring device 1 judges to be separated by 1 minute all as abnormal by electric tower, if all abnormal, then initiate power failure signal; After positioner 2 receives power failure signal, start positioning function; After location is terminated, by radio communication device 3, fault location information is passed to power failure and rush to repair control centre; The position coordinates of fault point after Fig. 4 receives power failure positional information, is presented in the middle of map together with the repairing center position coordinates carried by the distribution ground at power failure repairing place of control centre in the lump; Distance calculates and to calculate the distance that fault point and closer 10 of surrounding rush to repair center with analytical equipment 6; Repairing condition whether is possessed according to indicated repairing center in repairing center situation indicating device 5, judge whether nearest repairing center possesses repairing condition, if without, foreclose, then judge time near repairing center, until find out not only near but also possess the repairing center of repairing condition; Start calling device 7, automatic call distance calculates the nearest repairing center possessing repairing condition provided with analytical equipment 6, and the positional information of power failure point is sent to this repairing center, carries out repairing work quickly for it.
The foregoing is only better embodiment of the present invention, not in order to limit the present invention, one of ordinary skill in the art will be recognized, use the solution of the present invention can also realize many optional execution modes.All any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. an electric power rapid rush-repair automatic dispatching system, comprise electric tower normally work monitoring device, positioner, radio communication device, distribution map, distance calculate with analytical equipment, calling device; It is characterized in that, positioner normally can work after monitoring device detects fault-signal at electric tower and start, and distribution map carries the position coordinates showing each repairing center; Be provided with repairing center situation indicating device in described system, when certain repairing center does not possess repairing condition, can notify control centre, the state adjusting corresponding repairing center situation indicating device is designated as does not possess repairing.
2. electric power rapid rush-repair automatic dispatching system according to claim 1, is characterized in that, the described electric tower monitoring device that normally works is designed with secondary detection mechanism, when twice detection of being separated by 1 minute all shows abnormal, just sends power failure signal.
3. electric power rapid rush-repair automatic dispatching system according to claim 1, it is characterized in that, described positioner adopts satellite fix mode, comprises the integrated positioning between GPS or Beidou satellite system or Galileo or GLONASS or above-mentioned any a few person.
4. electric power rapid rush-repair automatic dispatching system according to claim 1, is characterized in that, described radio communication device adopts the mode of unique communication side's binding, and communication party can only be power failure repairing control centre.
5. electric power rapid rush-repair automatic dispatching system according to claim 1, it is characterized in that, described distribution map application GIS technology, provides real-time update, can after receiving power failure positional information, the directly position coordinates of this fault point of display place on map.
6. electric power rapid rush-repair automatic dispatching system according to claim 1, it is characterized in that, described distance calculates and is used for calculating the distance that fault point and closer 10 of surrounding rush to repair center with analytical equipment, and according to repairing center situation pointer information, accurate analysis goes out the repairing center that nearest at least one possesses repairing condition.
7. electric power rapid rush-repair automatic dispatching system according to claim 1, it is characterized in that, calling device automatic call distance can calculate the nearest repairing center possessing repairing condition provided with analytical equipment, and the positional information of power failure point is sent to this repairing center, carry out repairing work quickly for it.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113517908A (en) * | 2021-09-10 | 2021-10-19 | 机械科学研究总院江苏分院有限公司 | System and method for remotely detecting and locating faults in an electrical power system |
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Effective date of registration: 20180620 Address after: 466000 Tai Hao Road, Chuan Hui District, Zhoukou, Henan Province, No. 2 Applicant after: Zhoukou Power Supply Company of State Grid Henan Electric Power Company Applicant after: ZHENGZHOU KAITONG SICHUANG TECHNOLOGY CO., LTD. Address before: 466000 Tai Hao Road, Zhoukou, Henan Applicant before: Zhoukou Power Supply Company of State Grid Henan Electric Power Company |
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