Control techniques of flywheel energy storage and its application in new power system
Promoting the rapid development of new energy storage represented by flywheel energy storage can help comprehensively improve the regulatory capacity and flexibility of the power system,promote high-level consumption of new energy,and ensure a reliable and stable power supply.This review focuses on the operation and control issues of power grade flywheel energy storage systems,and summarizes and elaborates on the common structures and working principles of flywheel energy storage systems.Based on the different operating modes of the flywheel energy storage system,various charging and discharging control strategies for the flywheel energy storage unit were analyzed and explored the problem of large-scale integrated control for flywheel energy storage arrays and hybrid energy storage systems containing flywheel energy storage.On this basis,several typical application scenarios of flywheel energy storage in new power system were listed with examples.
flywheel energy storagecontrolnew power systemapplication scenarios
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