The paper introduced the work principle, hardware circuit design and software design of a powerfactor automated compensator composed mainly of 8031 single chip computer.
介绍一种以8031单片机为核心而构成的功率因数自动补偿控制器的工作原理及硬件电路设计、软件设计。
2
Calculation results uncover the distribution order of powerfactor and harmonic current for 6k locomotive with the powerfactorcompensator switched off.
通过计算，得到了未投入功率因数补偿装置时6 K机车功率因数和谐波电流的分布规律。
3
In this paper, the characteristic of new type control system of PFC (powerfactorcompensator) of electric locomotive is briefly described, the test is analysed in detail.