Control Device for Railway Power Conditioner and Control System for Railway Power Conditioner

A control system for railway power conditioner comprising:

• a first control device for railway power conditioner which is connected to a first feeder connected to a load side of a transformer in a first railway substation including a transformer receiving power from a power grid, and a second feeder connected to a load side of a transformer in a second railway substation including a transformer receiving power from a power grid, and which decides an amount of power interchanged between the first and second feeders;
• and a second control device for railway power conditioner which is connected to a third feeder connected to a load side of a transformer in a third railway substation including a transformer receiving power from a power grid, and a fourth feeder connected to the load side of the transformer in the first railway substation, and which decides an amount of power interchanged between the third and fourth feeders,
• wherein the first control device for railway power conditioner decides the amount of power interchanged between the first and second feeders, using the received power in the first railway substation and power on the first feeder, and the received power in the second railway substation and power on the second feeder, and
• the second control device railway power conditioner decides the amount of power interchanged between the third and fourth feeders, using the received power in the first railway substation and power on the fourth feeder, and the received power in the third railway substation and power on the third feeder.