The amount of energy that a flywheel will store for a given change in speed depends on its inertia, which, in turn, depends on its mass and its effective diameter.
由于速度的特定变化飞轮存储的能量大小取决于其惯性，其惯性反过来取决于飞轮的质量与有效直径。
2
The study proved that laminated winding process could effective take advantage of composite material and increase the maximal speed of composite flywheel rotor for energy storage.
研究结果表明采用分层结构工艺，可有效利用飞轮材料的性能，进一步提高复合材料储能飞轮的最高转速。
3
The heavier the flywheel or the larger its diameter the smaller will be the speed changes.