A power distribution terminal operation and maintenance management system
A power distribution terminal, operation and maintenance management technology, applied in transmission systems, information technology support systems, electrical components, etc., can solve problems such as insignificant effects, reduced power supply reliability, and inability to properly isolate, to avoid on-site maintenance, Save time and improve usability
Inactive Publication Date: 2014-02-26
ZHUHAI XJ ELECTRIC +1
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Problems solved by technology
[0002] As the number of power distribution equipment continues to increase, if the traditional "planned maintenance" and "in-place" maintenance are adopted for the operation status management and maintenance of power distribution equipment, the workload is huge and the effect is not obvious
If the operation failure of the distribution network equipment cannot be detected and eliminated in time, when a short circuit or ground fault occurs in the distribution network, the relevant faults will not be isolated correctly, which will lead to the expansion of the power outage and reduce the reliability of the power supply
[0003] The traditional method adopts the special maintenance software of the terminal manufacturer to maintain the terminal on the spot, and adopts its own custom protocol for maintenance. The disadvantage is that the development languag
Method used
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[0028] The present invention provides a power distribution terminal operation and maintenance management system, including a power distribution terminal and a terminal network management module. The terminal network management module includes a terminal communication unit, a data processing unit, a shared memory unit, a client request processing unit, and a client. The operation and maintenance management mentioned above includes operation management and maintenance management, among which, refer to figure 1 As shown, operation management includes steps:
[0029] (1) The terminal communication unit receives the operation data sent by the power distribution terminal, and sends the operation data to the data processing unit;
[0030] (2) The data processing unit writes the received operating data into the shared memory unit for storage;
[0031] (3) The shared memory unit performs memory allocation and operation encapsulation of the received operating data;
[0032] (4) The cl...
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The invention relates to the field of electric power terminals, and especially relates to a power distribution terminal operation and maintenance management system. An existing distribution network communication network is used to realize operation and maintenance management of a distribution terminal. Through the utilization of a power distribution terminal management protocol, running state information of a power distribution terminal device and correlated analog quantity information are collected. According to a preset processing rule, processing is carried out on the device running states of different categories, and corresponding device state report forms are generated for device operation and maintenance personnel to carry out assessment on the states of the device in order that maintenance strategies can be determined. At the same time, as for distribution network reconstruction, capacity expansion and distribution terminal fixed value modification, etc., through the utilization of the distribution terminal operation and the maintenance management system, the operation and maintenance personnel can carry out fixed value setting on the power distribution terminal in the distance. On-site maintenance is avoided. The power distribution terminal operation and the maintenance management system are very time-saving and the practicality of a power distribution automation system can be raised.
Description
technical field [0001] The invention relates to the field of power terminals, in particular to a power distribution terminal operation and maintenance management system. Background technique [0002] As the number of power distribution equipment continues to increase, if the traditional "planned maintenance" and "in-place" maintenance are adopted for the operation status management and maintenance of power distribution equipment, the workload is huge and the effect is not obvious. If the operation failure of the distribution network equipment cannot be detected and eliminated in time, when a short circuit or ground fault occurs in the distribution network, the relevant faults will not be isolated correctly, which will lead to the expansion of the power outage and reduce the reliability of the power supply. [0003] The traditional method adopts the special maintenance software of the terminal manufacturer to maintain the terminal on the spot, and adopts its own custom protoc...
Claims
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Login to view more IPC IPC(8): G06Q10/06G06Q50/06H04L29/08
CPCY04S10/54Y04S10/50
Inventor 曾祥飞汤定阳江岷山
Owner ZHUHAI XJ ELECTRIC
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