Case Analysis on Logical Relationship of Undesired Latching Prevention for Disconnect Switches of Main Transformer in 220 kV AIS Substation
This essay outlines on the importance and basic requirements of undesired latching prevention in substations,clarifies the key points of functional design of 220 kV and above AIS substations.It reports the design idea and precautions of the undesired latching prevention of an actual 220 kV AIS substation from the perspective of logical relationship of each side of the main transformer,which may contain useful information for similar practices.
万方数据
维普
