摘要
论述了以PIC单片机为控制核心的同步发电机励磁系统的硬件及软件设计,重点分析了多周期大间隔采样法在无功调差单元中的应用及数字触发算法。
The paper describes the hardware and software design of the excitation power of synchronous generator based on PIC18F458,analyses the application of multiperiod and wide interval sampling method in reactive power coefficient and digital trigger algorithm.
出处
《移动电源与车辆》
2003年第4期10-11,36,共3页
Movable Power Station & Vehicle
关键词
同步发电机
励磁系统
励磁电源
PIC单片机
数字触发算法
抗干扰
PIC single chip computer
excitation power
multiperiod and wide interval sampling method
digital trigger
