基于逆/正布雷顿循环的热泵储电系统性能
张涵, 王亮, 林曦鹏, 陈海生

Performance of pumped thermal electricity storage system based on reverse/forward Brayton cycle
Han ZHANG, Liang WANG, Xipeng LIN, Haisheng CHEN
图10 HRCR体积变化对于两种系统的影响 (V*=V/Vmin)
Fig. 10 Effects of volume of thermal energy storage reservoirs on (a) round-trip efficiency, (b) delivery variation range and (c) energy density of two type PTES systems (V* = V/Vmin)