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Multi-position automatic detection system of intelligent power distribution terminal and detection method of multi-position automatic detection system

A technology of intelligent power distribution terminals and power distribution terminals, which is applied in the direction of measuring electricity, measuring devices, and measuring electrical variables, etc., which can solve the problems of low time control accuracy, time-consuming and laborious, difficult automatic detection, etc.

Active Publication Date: 2017-11-28
CHINA ELECTRIC POWER RES INST +1
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Problems solved by technology

[0005] However, the above-mentioned detection method is an open-loop system, which requires manual recording of the detection results and judgment. A series of test items such as the reliability of the remote control are difficult to achieve effective simulation and testing by manual work, and only a single test can be carried out, so the traditional manual method is poor in practicability, and it is difficult to realize automatic detection, and the efficiency of single test is low, so it cannot Meet the requirements for the function, performance and efficiency testing of distribution automation terminal equipment proposed in "DL / T721-2013 Distribution Network Automation Remote Terminal" and "Q / GDW 1639-2014 Distribution Automation Terminal Equipment Inspection Regulations"

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  • Multi-position automatic detection system of intelligent power distribution terminal and detection method of multi-position automatic detection system
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  • Multi-position automatic detection system of intelligent power distribution terminal and detection method of multi-position automatic detection system

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Embodiment Construction

[0084] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0085]The following description and drawings illustrate specific embodiments of the invention sufficiently to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely represent possible variations. Individual components and functions are optional unless explicitly required, and the order of operations may vary. Portions and features of some embodiments may be included in or substituted for those of other embodiments. The scope of embodiments of the present invention includes the full scope of the claims, and all available equivalents of the claims. These embodiments of the present invention may be referred to herein, individually or collectively, by the term "invention", which is for convenience only and is not ...

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Abstract

The invention relates to a multi-position automatic detection system of an intelligent power distribution terminal and a detection method of the multi-position automatic detection system. The system comprises a test module, an analog quantity signal output unit, a switch quantity unit, a multi-position detection work bench, a direct-current power supply, an alternating current power supply and a data management module. According to the invention, comprehensive and automatic function and performance test of the power distribution terminal device is achieved; tests in multiple aspects of communication, telemetering, remote communication, remote control, influence quantity and reclosure of the power distribution terminal are related; automation degree is high; test efficiency is high; and safety is high.

Description

technical field [0001] The invention relates to a detection system and a detection method thereof, in particular to an intelligent power distribution terminal multi-epitope automatic detection system and a detection method thereof. Background technique [0002] As the last link of the power transmission and distribution system, the degree of automation of the distribution network is closely related to the quality and reliability of power supply and consumption. Intelligent power distribution terminal (hereinafter referred to as terminal) is the basic link and equipment to realize power distribution automation. Its main function is to realize the monitoring and data collection of distribution network equipment, and has the functions of telemetry, remote signaling, remote control, fault current test, relay protection, communication forwarding and fault diagnosis, isolation, location and recovery. Although a large number of distribution automation terminal equipment is used in...

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Application Information

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IPC IPC(8): G01R31/00
CPCG01R31/00
Inventor 白雪峰梁英李柏奎关石磊韩筛根范闻博唐可新吴燕刘岚李东良
Owner CHINA ELECTRIC POWER RES INST
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