Excitation System Composed of Intelligent Power Rectifier Cabinet

To improve the reliability of excitation system, the intelligent detecting, diagnosing and localization are introduced to excitation system power circuit. The digital current balance control among power rectifier cabinets is realized by the intelligent models. This paper describes the design, composition and functions of excitation system composed of intelligent power rectifier cabinet with the emphasis on the digital balance method realized by intelligent models. The testing results of digital current balance on the spot are provided.