ELECTRIC POWER TRADING SYSTEM BETWEEN ELECTRIC POWER SYSTEM AND DISTRICT HEATING SYSTEM AND ELECTRIC POWER TRADING METHOD USING THE SAME

摘要

The power trading system of the power system and the collective energy system according to the present invention includes a power trading server that controls power transactions between the power system and the collective energy system, and the power trading server collects power system information of the power system. The power system information collection unit, the group energy system information collection unit for collecting the group energy system information of the group energy system, and the operating conditions of the power system or the operation conditions of the group energy system using the power system information and the group energy system information And a control unit that analyzes the change and controls the power transaction between the power system and the collective energy system in response to a change in the operating conditions of the power system or a change in the operating conditions of the collective energy system. Through this, the present invention provides the effect of minimizing the frequency change of the power system due to the constraints and volatility of the power system, solving the problem of power supply imbalance in the power system, and securing the reserve power of the power system.