Power Takeoff from a Tranmission Line: a Special Unit

Abstract

The paper proposes a device that stabilizes the load voltage when the load power changes from zero to max.; the intended use is power takeoff from a half-save transmission. When taking power, the voltage in the intermediate power takeoff system must match the acceptable limits and should not affect the transmission of na­tural power through the line. To stabilize voltage in a line, the paper proposes a thyristor-based stabilizer to be placed where power is being taken off from a half-wave power transmission. Counterload voltage control as a function of the load-current is proposed to control the voltage, as it can track the load current by means of the transformers connected to the mainline and to the power takeoff line.