Hydroelectric Generating Set Of Indicators For Monitoring Systems

In this article, Comprehensive Index Monitoring System of hydroelectric generation set (C1MS) is explained in detail.Firstly, developing status of routine test of hydroelectric generation set and trouble diagnosing in China and abroad are introduced; Secondly, the article specifies the structure of CIMS and basic theory and technology. CIMS is composed of monitoring apparatus and analyzing system, signal processing uses FFT and DF; In the end, function of CIMS is specified. Monitoring apparatus is designed of 80C196KB and 89C52, the monitoring soft adopts Microsoft Visual Basic 6.0 and the database is developed of Microsoft Access 2000. CIMS is made of three component: Run Status Monitoring Module Fault Analyzing & Data Processing Module Routine Test of hydroelectric generation set Module.Each module is formulated the same as data tables and illustrations of application at FengMan hydropower plant and YunFeng hydropower plant are listed.Because developing time is so short there are still parts of function been designed. It's also explained in the paper.