东京理科大学测试固定转速飞轮储能原型，有望省去并网功率变换器

A research team has built a fixed-speed flywheel prototype that uses a wire-rope mechanism to move weights inward and outward during discharge and charge. The system briefly supplied power to the electrical supply, but steady-state losses prevented net electrical energy discharge over the complete operation. The post New flywheel design could eliminate power converter for grid connection appeared first on pv magazine Global .

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