摘要
以数字信号控制器(Digital Signal Controller,DSC)MC56F8323为主处理单元,提出一种具有数字预测的非线性PID控制器。设计并实现了模块化高压输入航空静止DC/DC变换器原理样机,给出了该样机的总体结构方案、关键硬件电路、相应的软件流程和实验结论。5 kW样机验证了数字控制所带来的优良的系统性能。
A digital forcast nonlinear PID controller which uses DSC chip MC56F8323 as its main disposal unit is presented. The modularized high voltage input aviation quiescent DC/DC convertor sample is designed and realized , including the whole structure plan, key hardware circuit, relevant software flow chart and experimental results. 5 kW experimental sample has verified the favorable performance resulted from digital control.
出处
《电气应用》
北大核心
2008年第17期62-64,共3页
Electrotechnical Application
