Remote operation monitoring and analysis of intelligent substation regulation

Aiming at the monitoring and analysis of dispatching remote operation in intelligent substation, this paper applies the multi-protocol correlation modeling and analysis technology based on feature recognition of operation object and step-by-step association of control of control flow to solve the whole process monitoring of remote operation in intelligent substation. By constructing the interaction model of remote operation in intelligent substation and the database for fault diagnosis of remote operation, the directed graph used in fault diagnosis of remote operation is established. The remote operation events are collected to drive searching for conduction path of directed graph used in fault diagnosis of remote operation. Through searching conduction path of the directed graph, the cause of remote operation fault is found final. Based on the technology, the monitoring and analysis system of remote operation in intelligent substation has been developed and put into application in quanzhou power grid of Fujian province, realizing the whole process monitoring of remote operation in intelligent substation, assisting operation and maintenance personnel to analyse and diagnose abnormality of remote operation in Intelligent substation, effectively shortening fault processing time by accurately locating the fault links, at the same time, helping manufacturers to find the defects f automation system and equipment and improve their products.(Abstract from magazine Electrotechnical Application 8/2019 on theoretical analysis.)


AVIC-TECH (Xiamen) Electric Power Technology Co., Ltd. is hold by AVIC International group and was founded in 2002 as an innovative company committed to researching, developing, manufacturing and marketing high-end power supply. We are the leading company in China to manufacture industrial uninterruptible power supply (UPS), UPS for electricity industry and new generation of green industrial UPS. Over a decade in manufacturing UPS for industrial use, we always provide professional, efficient and reliable power supply solution to the customers all over the world.






Tel: 0592-2999668
E-mail:sale@avic-tech.com.cn
Headquarters: No. 26, Xinlue Road, Haicang District, Xiamen City,China
Home Page|About Us|Products|Projects|News|Marketing|Services