Energy storage agc cooperative control test

What is cooperative control algorithm of energy storage system?

2) Cooperative Control Algorithm of Energy Storage System Based on Leader-follower Multi-agent Consistency: The large-scale energy storage system is composed of multiple energy storage units with second-order dynamic characteristics, and it is a multi-agent system.

What is a double-layer automatic generation control (AGC) frequency regulation control method?

Aiming at the problem of power grid frequency regulation caused by the large-scale grid connection of new energy, this paper proposes a double-layer automatic generation control (AGC) frequency regulation control method that considers the operating economic cost and the consistency of the state of charge (SOC) of the energy storage.

What is the purpose of AGC frequency regulation control?

Objective Function of AGC Frequency Regulation Control: The essence of coordinated control of the joint participation of thermal power units and the energy storage in AGC frequency regulation is to allocate the AGC instructions issued by the dispatching center between the thermal power unit and the energy storage system.

What is an AGC system based on EER-GAC?

The AGC system based on EER-GAC includes an agent, environment, state, action, and reward function. The agent serves as the AGC controller, interacting with the power system by taking actions based on environmental states. The controller used in this paper is continuous, replacing the action set of discrete controllers with an action range.

How can EER-GAC improve the control accuracy in distributed AGC systems?

Consequently, the EER-GAC has been able to identify the optimal control strategy in distributed AGC systems, thereby enhancing the control accuracy effectively. (2) EER-GAC leverages the expert guidance by efficiently utilizing experiences from the frequency regulation system.

Does EER-GAC improve power grid control?

Simulations show EER-GAC’s superior learning, exploration, and cooperative control in multi-area grids. As new energy sources increasingly penetrate novel power systems, the coordinated control of frequency regulation units has become more challenging, leading to the degraded performance of power grid control.