Monitoring method and monitoring system for operation of distribution network automation device
A technology for distribution network automation and equipment operation, applied in electrical components, circuit devices, etc., can solve the impact of the dispatcher's daily dispatch work, the "two remote" and "three remote" information dispatching terminals of distribution network lines are not fully displayed, Problems such as the dispatcher's inability to effectively grasp the operation status of the distribution network line to achieve the effect of improving the level of lean
Inactive Publication Date: 2018-07-03
JIANGSU ELECTRIC POWER CO +1
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[0002] The distribution network is the last link in the power system that directly supplies power to users. Whether users can obtain safe, reliable, economical, and high-quality electric energy depends on the operation level of the distribution network. It is difficult to adapt to the increasingly complex power grid management. If the application of new technologies and the transformation of distribution network management mode are not accelerated, it will be difficult to guarantee the quality of service and the reliability of safe power supply
[0003] In some cities with a large distribution network, due to the implementation progress of distribution network automation transformation, the quality of distribution terminals, and the impact of operation stability, distribution automation has not yet formed a scale effect, and the "two remote" and "three remote" of distribution network lines "Remote" information is not fully displayed on the dispatching end, and the dispatcher cannot effectively grasp the specific operation status of the distribution network line, which has a great impact on the dispatcher's daily dispatching work
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[0031] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.
[0032] As the first aspect of the present invention, a method for monitoring the operation of distribution network automation equipment is provided, wherein, such as figure 1 As shown, the monitoring method for the operation of the distribution network automation equipment includes:
[0033] S110. Obtain data information on the operation of distribution network automation equipment, where the data information includes data information on equipment on the line corresponding to the substation;
[0034] S120. Process the data information on the operation of the distribution network automation equipment to obtain various functional data;
[0035] S130, perform dat...
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The invention discloses a monitoring method for operation of a distribution network automation device, which comprises steps of: acquiring data information of operation of a distribution network automation device, wherein the data information comprises data information of devices on a line corresponding to a substation; processing the data information of the operation of the distribution network automation device to obtain function data of various types; performing the data analysis of the function data to realize the power-off loss load prediction of each device, and saving power outage schemes; performing line maintenance configuration for the data information of the devices on the line; comparing and analyzing the power outage schemes to obtain an optimal power outage scheme; and processing the data information of the devices on the line to obtain all the distribution load analysis data on the line. The invention also discloses a monitoring system for operation of the distribution network automation device. The monitoring method for operation of the distribution network automation device provided by the invention realizes the monitoring of the operation of the distribution network automation device.
Description
technical field [0001] The invention relates to the technical field of distribution automation, in particular to a method for monitoring the operation of distribution network automation equipment and a monitoring system for the operation of distribution network automation equipment. Background technique [0002] The distribution network is the last link in the power system that directly supplies power to users. Whether users can obtain safe, reliable, economical, and high-quality electric energy depends on the operation level of the distribution network. It is difficult to adapt to the increasingly complex power grid management. If the application of new technologies and the transformation of distribution network management mode are not accelerated, it will be difficult to guarantee the quality of service and the reliability of safe power supply. [0003] In some cities with a large distribution network, due to the implementation progress of distribution network automation...
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IPC IPC(8): H02J13/00
CPCH02J13/00H02J13/00001
Inventor 刘仲刘翌陈铭蒋宇熊浩王昆徐晓峰高红娟袁磊平李宝树周鑫
Owner JIANGSU ELECTRIC POWER CO