Design and Control of a KE (Kinetic Energy) - Compensated Gravitational Energy Storage System

A. Rufer
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引用次数: 3

Abstract

A gravitational energy storage device is described where the kinetic energy to recover while braking a vertically moving mass is compensated by an auxiliary storage device based on supercapacitors. The characteristic power surge occurring by a fast decrease of the mass's velocity is absorbed by the added complementary device. The system structure is described, together with the associated control strategy. The paper includes also the design of the supercapacitor bank for this specific high-power component. The paper includes the simulation of the system where an energy discharge of the storage device is followed by a zero-power mode and a further an energy recharge.
动能补偿重力储能系统的设计与控制
描述了一种重力能量存储装置,其中在制动垂直运动的质量时恢复的动能由基于超级电容器的辅助存储装置补偿。由于质量速度的快速下降而产生的特征功率浪涌被附加的补充装置吸收。描述了系统结构,并给出了相应的控制策略。本文还包括了该大功率元件的超级电容器组的设计。本文包括该系统的模拟,其中存储装置的能量放电,随后的零功率模式,并进一步的能量充电。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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