调谐型相间功率控制器稳态电压基本可行域的解析

首先,基于相间功率控制器(IPC)的通用电路模型,分析了IPC稳态电压的基本关系;其次,针对参数共轭条件,提出并定义了调谐型IPC(TIPC)正常稳态运行电压基本可行域的概念及其基本形式,并在此基础上,重点解析了受端等效负荷、电容和电感的电纳、移相环节参数在满足电压基本可行域的前提下各自应该界定的基本可行域;最后,通过典型TIPC的仿真分析,说明了不同TIPC在基本可行域方面存在的差异。本文工作为进一步优化调控基本可行域奠定了基础。

Basic feasible region analysis of tuned IPC steady-state voltage

Based on the general circuit model of inter-phase power controller (IPC), the basic relationship of steady-state voltage of IPC is analyzed. In the following, a new concept is proposed to describe the basic feasible region of steady-state voltage of tuned IPC (TIPC) and its basic forms is defined under the conditions of tuned parameters. On the basis of aforementioned work, the respective regions in case of equivalent load in receiving end, susceptance of inductor, and capacitor and parameters of phase shifter meeting the requirements of basic feasible region of voltage is mainly illustrated. Finally, the differences of feasible region of various TIPC with simulations are given. The work lays a foundation of further research on optimal control of basic feasible region.