Automatic checkout system for transformer substation remote signaling function

An automatic verification and substation technology, applied in the direction of electrical program control, comprehensive factory control, comprehensive factory control, etc., can solve the problems of large workload of verification signals, affecting power grid monitoring, delaying on-site debugging, etc., to ensure the accuracy rate, Improve work efficiency and improve the effect of accuracy

Active Publication Date: 2012-08-01
STATE GRID CORP OF CHINA +1
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  • Abstract
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Problems solved by technology

With the establishment of the company's "big operation" system, the number of substations monitored by the monitoring center is increasing day by day, and the workload of verifying signals is relatively large. When there are many work sites, the on-site commissioning work will be delayed due to the limited monitoring personnel in the dispatching center
At the same time, the monitoring personnel need to verify a large amount of information, which also affects the monitoring of the power grid in the process of verifying the signal

Method used

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  • Automatic checkout system for transformer substation remote signaling function

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Embodiment 1

[0008] Embodiment one, in Fig. 1, the present invention provides a kind of substation remote signaling function automatic verification system, it comprises data collection module, Open3000 system and enterprise management information system, the input terminal of collection module is connected with substation, and collection module is Remote acquisition module, the output end of the acquisition module is connected to the network transmission device of the Open3000 system, and the network interface of the Open3000 system is connected to the enterprise management information system. The acquisition module collects various state quantity signals in the substation and passes through the network transmission device of the Open3000 system It is transmitted to the Open3000 system, and the acquisition module and the substation are collected by remote signals. The state quantities to be collected by the substation integrated automation system include: circuit breaker status, isolating sw...

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Abstract

The invention discloses an automatic checkout system for a transformer substation remote signaling function, which comprises a data acquisition module, an Open3000 system and an enterprise management information system. An input end of the acquisition module is connected with a transformer substation, an output end of the acquisition module is connected with a network transmission device of the Open3000 system, a network interface of the Open3000 system is connected with the enterprise management information system, signals of various state quantities in the transformer substation are acquired by the acquisition module and then are transmitted to the Open3000 system by a network transmission device of the Open3000 system, the Open3000 system is used for checking out the signals and data in a database and then transmitting the signals and the data into the enterprise management information system, and the enterprise management information system opens a data access function to an external system so as to facilitate inquiry of technicians.

Description

technical field [0001] The invention relates to an automatic verification system of a substation remote signaling function. Background technique [0002] When building or expanding substations, dispatch automation personnel and monitoring personnel need to check and monitor monitoring signals with on-site substation construction and commissioning personnel multiple times. With the establishment of the company's "big operation" system, the number of substations monitored by the monitoring center is increasing day by day, and the workload of verifying signals is relatively large. When there are many work sites, the on-site commissioning work will be delayed due to the limited monitoring personnel in the dispatching center. At the same time, the monitoring personnel need to verify a large amount of information, which also affects the monitoring of the power grid in the process of verifying the signal. Contents of the invention [0003] The invention provides an automatic ver...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418
CPCY02P90/02
Inventor 陆路陈小平许源张勇
Owner STATE GRID CORP OF CHINA
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