Design and Implementation of Logic Checking Device for Sequence Control of Transforming Substations
Detailed test and checking of control logic are indispensable for the deployment and practical application of one-click sequence control.While currently relevant on-site practices nevertheless still rely heavily on complex and repetitive manual operations,and the verification process is limited by the actual on-site equipment operating conditions and strict operating criteria,making it difficult to efficiently and fully conduct full-logic test and checking.In order to solve the aforementioned problems,this preliminary work starts with an introduction to the functions of the logical verification de-vice for substation sequence control operation tickets,and combines how to automatically associate and generate the corre-lation between sequence control operation tickets,SCD,and locking files during use to automatically construct a full process business scenario.The device can achieve automatic pre-acceptance checking of sequence control operation tickets,and facilitate quick verification work of the entire process of sequence control tickets.
sequence control operation ticketsignal correlationSCDlocked file
万方数据
维普
