摘要
针对采用输出电容电流和电感电流作为主反馈变量的两种多闭环控制策略的特点进行了详细的研究,提出了对这两种运算的谐波差异和瞬态性能的估计。通过向输出电压涮节环中引入交流PI调节器完全消除了稳态误差,并且有效地运用电容电流反馈, 得到了令人满意的稳态和瞬态特性。
Considering two multiloop controlling strategies which use output current of capacitance and inductance as reactive variables, estimation on harmonic difference and transient performance is proposed. Error of steady performance is avoided by inducing a AC PI adjustor to out put voltage loop. Famous performance in dynamic and static are achieved by using effectively voltaic feedback on capacitance.
出处
《电源世界》
2005年第12期45-49,共5页
The World of Power Supply
