CN211180055U - Power failure and restoration analysis and emergency repair management system - Google Patents
Power failure and restoration analysis and emergency repair management system Download PDFInfo
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- CN211180055U CN211180055U CN201921997883.2U CN201921997883U CN211180055U CN 211180055 U CN211180055 U CN 211180055U CN 201921997883 U CN201921997883 U CN 201921997883U CN 211180055 U CN211180055 U CN 211180055U
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Abstract
The utility model discloses a stop to reply electric analysis and salvage management system, include: after the power consumption information acquisition platform receives the power-off/power-on event uploaded by the terminal, real-time data sharing is realized with the big data application management platform, the big data application management platform accurately positions the power-off branch and pushes the power-off branch to a target end for realizing emergency repair through the power supply service command platform, and therefore the technical effects of intelligent analysis and emergency repair when the power-off event happens actively are achieved.
Description
Technical Field
The utility model relates to a power failure rush-repair technical field, more specifically say that it relates to a stop to reply electric analysis and rush-repair management system.
Background
Traditional low voltage distribution network power failure trouble is salvageed, and power supply company can't in time learn the power failure information, can only report to repair the back at the customer, carries out the work of salvageing, has the passive waiting, the treatment effeciency is low, the big and many scheduling problems of potential safety hazard of customer complaint risk.
The journal Jilin Power, journal entitled active reporting technology research of intelligent ammeter power failure information, is published on pages 31-33 of 46 th volume 5 th (total 258 th) of 10 months in 2018, and specifically: by correspondingly expanding protocols of the concentrator and the acquisition master station, the super capacitor is added in the original broadband module, and the broadband carrier communication technology is utilized to realize the active reporting function of the power failure event of the on-site low-voltage user meter, so that rush-repair personnel can acquire power failure information at the first time and process the fault on site.
The invention patent application with application publication number CN108152578A discloses an active reporting and studying method for power failure events of a platform intelligent electric energy meter, wherein a super capacitor in a high-speed dual-mode communication unit is used for supplying power to the communication unit within 60 seconds after power failure, and the communication unit generates the power failure events of the intelligent electric energy meter for active reporting by utilizing an extension part in a micropower wireless interconnection extension protocol.
The two technical schemes solve the problem of how to actively report the power failure event in the first time when the power failure event occurs, but do not provide a solution for intelligently managing the power failure and recovery event in a closed-loop manner and actively and intelligently analyze and repair the event when the power failure event occurs.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to prior art not enough, the utility model provides a stop the analysis of repowering and salvagee management system, when the power failure incident takes place, can realize the technological effect of active wisdom analysis and salvageing.
In order to achieve the above purpose, the utility model provides a following technical scheme: a power failure analysis and emergency repair management system comprises:
the system comprises a power utilization information acquisition platform, a data processing platform and a data processing platform, wherein the power utilization information acquisition platform comprises a local server A for installing and operating power utilization information acquisition system software;
the concentrator is provided with a communication module I, and the communication module I of the concentrator is in communication connection with a local server A through a wireless public network;
the intelligent electric energy meter is provided with a communication module II, the intelligent electric energy meter can detect the power supply voltage between the communication module II and the intelligent electric energy meter, and the communication module II of the intelligent electric energy meter is in communication connection with the communication module I of the concentrator through a micropower wireless channel;
the big data application management platform comprises a local server B which is provided with and runs big data analysis system software, and the local server B is in communication connection with the local server A through a wireless public network;
the power supply service command platform comprises a local server C which is provided with and runs active first-aid repair mechanism management system software, and the local server C is in communication connection with a local server B through a wireless public network;
and the communication module III of the target end for realizing emergency repair is in communication connection with the local server C through a wireless public network.
Furthermore, a super capacitor which can be used for continuously working for 1 minute by the communication module II after power failure is arranged on the intelligent electric energy meter.
Further, the frequency of the intelligent electric energy meter actively acquiring the stop/power-on events of the intelligent electric energy meter is 15 minutes/time.
To sum up, the utility model discloses following beneficial effect has: after receiving a power-off/power-on event uploaded by a terminal, a power utilization information acquisition system master station and a big data application management platform realize real-time data sharing, power-off branches in a station area are accurately positioned on big data analysis system software by means of a topological graph, the big data application management platform pushes the accurately positioned power-off branches to a power supply service command platform, the power supply service command platform pushes a target end for realizing emergency repair within 2 minutes, and the technical effects of intelligent analysis and emergency repair when the power-off event occurs are achieved actively.
Drawings
Fig. 1 is a schematic structural diagram of a power outage and restoration analysis and emergency repair management system according to this embodiment.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, a system for analyzing outage and restoration and first-aid repair management includes:
the system comprises a power utilization information acquisition platform, a data processing platform and a data processing platform, wherein the power utilization information acquisition platform comprises a local server A for installing and operating power utilization information acquisition system software;
the concentrator is provided with a communication module I, and the communication module I of the concentrator is in communication connection with a local server A through a wireless public network;
the intelligent electric energy meter is provided with a communication module II, the intelligent electric energy meter can detect the power supply voltage between the communication module II and the intelligent electric energy meter, and the communication module II of the intelligent electric energy meter is in communication connection with the communication module I of the concentrator through a micropower wireless channel;
the big data application management platform comprises a local server B which is provided with and runs big data analysis system software, and the local server B is in communication connection with the local server A through a wireless public network;
the power supply service command platform comprises a local server C which is provided with and runs active first-aid repair mechanism management system software, and the local server C is in communication connection with a local server B through a wireless public network;
and the communication module III of the target end for realizing emergency repair is in communication connection with the local server C through a wireless public network.
In this embodiment, after the power consumption information acquisition system master station receives a power failure/power on event uploaded by a terminal, real-time data sharing is realized with a big data application management platform, the specific position of a power failure branch in a distribution area is accurately positioned on big data analysis system software by means of a topological graph, the big data application management platform pushes the power failure branch accurately positioned to a power supply service command platform, the power supply service command platform pushes a target end for realizing emergency maintenance within 2 minutes, and the technical effects of intelligent analysis and emergency maintenance when the power failure event occurs are realized actively. And when communication module II of intelligent ammeter detected the supply voltage between communication module II and the intelligent ammeter and was 0V, communication module II was confirmed earlier whether received the power failure incident information that contains the planned power failure start-stop time: if yes, namely the power failure belongs to the planned power failure, only generating a planned power failure event but not actively reporting; if not, namely the power failure belongs to the failure power failure, generating a failure power failure event; and if the power supply voltage between the communication module II and the intelligent electric energy meter is detected to be 220V/380V, indicating that the electricity recovery event occurs in the electricity utilization branch where the intelligent electric energy meter is located.
As an improved specific embodiment, the intelligent electric energy meter is provided with a super capacitor which can be used for enabling the communication module II to work for 1 minute after power failure. In this embodiment, when a power failure event occurs in the intelligent electric energy meter, the communication module ii maintains work by using the electric quantity stored in the super capacitor, and reports the power failure event information.
As an improved specific embodiment, the frequency of the intelligent electric energy meter actively acquiring the stop/power-on events of the intelligent electric energy meter is 15 minutes/time. In this embodiment, the frequency of the intelligent electric energy meter actively acquiring the stop/power-on events of the intelligent electric energy meter is 15 minutes/time, the intelligent electric energy meter can acquire complete and accurate frequency band data, so that the big data application management platform is accurate in information analysis, if in a gap between two times of actively acquiring the stop/power-on events of the intelligent electric energy meter, when a power failure event occurs in the intelligent electric energy meter, the communication module ii of the intelligent electric energy meter detects that the power supply voltage between the intelligent electric energy meter and the communication module ii is 0V through a hardware interface, the power failure event of the intelligent electric energy meter is generated, and the micro-power wireless channel is used for actively reporting the power failure event information of the intelligent electric energy meter.
The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, any modification, equivalent replacement, or improvement made within the design concept of the present invention should be included within the protection scope of the present invention.
Claims (3)
1. The utility model provides a stop to reply electric analysis and salvage management system which characterized in that: comprises that
The system comprises a power utilization information acquisition platform, a data processing platform and a data processing platform, wherein the power utilization information acquisition platform comprises a local server A which is provided with and runs power utilization information acquisition system software and power utilization node load flow calculation system software;
the concentrator is provided with a communication module I, and the communication module I of the concentrator is in communication connection with a local server A through a wireless public network;
the intelligent electric energy meter is provided with a communication module II, the intelligent electric energy meter can detect the power supply voltage between the communication module II and the intelligent electric energy meter, and the communication module II of the intelligent electric energy meter is in communication connection with the communication module I of the concentrator through a micropower wireless channel;
the big data application management platform comprises a local server B which is provided with and runs big data analysis system software, and the local server B is in communication connection with the local server A through a wireless public network;
the power supply service command platform comprises a local server C which is provided with and runs active first-aid repair mechanism management system software, and the local server C is in communication connection with a local server B through a wireless public network;
and the communication module III of the target end for realizing emergency repair is in communication connection with the local server C through a wireless public network.
2. The system for analysis of outage and restoration and emergency repair management according to claim 1, characterized in that: and the intelligent electric energy meter is provided with a super capacitor which can be used for the communication module II to continuously work for 1 minute after power failure.
3. The system for analysis of outage and restoration and emergency repair management according to claim 2, characterized in that: the frequency of the intelligent electric energy meter actively acquiring the stop/power-on events of the intelligent electric energy meter is 15 minutes/time.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921997883.2U CN211180055U (en) | 2019-11-19 | 2019-11-19 | Power failure and restoration analysis and emergency repair management system |
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| CN201921997883.2U CN211180055U (en) | 2019-11-19 | 2019-11-19 | Power failure and restoration analysis and emergency repair management system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110672983A (en) * | 2019-11-19 | 2020-01-10 | 国网福建省电力有限公司福州供电公司 | Power failure and restoration analysis and emergency repair method and management system |
| CN113793232A (en) * | 2021-09-22 | 2021-12-14 | 国网安徽省电力有限公司电力科学研究院 | Low-voltage power grid first-aid repair, operation and maintenance management method and system combining real-time power failure and power restoration information |
-
2019
- 2019-11-19 CN CN201921997883.2U patent/CN211180055U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110672983A (en) * | 2019-11-19 | 2020-01-10 | 国网福建省电力有限公司福州供电公司 | Power failure and restoration analysis and emergency repair method and management system |
| CN110672983B (en) * | 2019-11-19 | 2024-03-29 | 国网福建省电力有限公司福州供电公司 | Power failure recovery analysis and rush repair method and management system |
| CN113793232A (en) * | 2021-09-22 | 2021-12-14 | 国网安徽省电力有限公司电力科学研究院 | Low-voltage power grid first-aid repair, operation and maintenance management method and system combining real-time power failure and power restoration information |
| CN113793232B (en) * | 2021-09-22 | 2024-03-12 | 国网安徽省电力有限公司电力科学研究院 | Method and system for managing rush repair operation and maintenance of low-voltage power network by combining real-time power failure recovery information |
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