High-efficiency Power Supply Control Methods with Current Power Take-off

The reliable power supply is required to power the control system of the distributed series compensation device. The power supply topology are considered. The constructing power supply of the control system for distributed series compensation devices are considered. The control algorithms of the high-efficiency power supply are considered. Measuring method of the line current value without using the current sensor is proposed. Analytical expressions for calculating the line current are presented. The results of studies on the experimental sample of the power supply are presented.