Supervision And Quality Control Reasearch For The Disconnector Of A Thermal Power Plant

Equipment supervision and management for the disocnnector used in thermal power plant, assist and promote the manufacturer to guarantee the quality of equipment from the disconnector design manufacture、installation and debugging etc aspects,prevent sub-quality products to leave factory,supervise the constuction unit to guarantee the quality, Strictly control the quality and eliminate quality problems, achieve the equipment whole process management,make the equipment safely running after commissioning.This paper is taking cogeneration project220 kVdisocnnector equipment of State Grid as the research object, analyzes its quality supervision.First, this paper introduced the relevant theory of equipment supervision, Secondly,analyzed the common problems of domestic outdoor high voltage disconnector and measures to enhance the reliability of its operation, Then, research organization and management of disconnector equipment supervision, choose the right equipment supervision organization form, specify the equipment supervision personnel plan, establish the work process of post responsibility system and equipment supervision, Finally, according to the actual situation of 220 kV disconnector equipment engineering of State Grid cogeneration project,emphasisly control and manage the equipment supervison from the aspects of quality, establish the control target of disconnector equipment quality supervision and adopts matching control measures to ensure the completion of tasks of equipment supervision, quality control, and evauated the implementation effect of disconnector equipment quality supervision, gave guidance and help the similar thermal power plant disconnector equipment supervision work.