摘要
利用ADMC401的三相16位PWM调制输出功能、灵活多样的接口方式及其高速的DSP计算速度,实现了电力系统中静止无功补偿器(STATCOM)的控制。考虑到控制系统的实时性要求,该控制系统采用了DSP和单片机组成的双CPU接口方式,保证了系统运算和控制的高速响应能力。同时,ADMC401具有专用的看门狗控制逻辑,可有效保证系统运行的可靠性。
Guangdong Using the three-phase 16-bit PWM generation unit, flexible interface modes, and high speed DSP calculation, the control system of static var generator （STATCOM） is realized. Considering the real time requirement, the control board is designed with double CPU system which is made of DSP and single-chip microprocessor, the fast response ability of calculating and controlling is ensured. Furthermore, the watch-dog logic of ADMC401 could ensure the operation reliability.
出处
《电气应用》
北大核心
2006年第2期15-18,34,共5页
Electrotechnical Application
