根据态方程和玻色气体的热力学性质,获得以理想玻色气体为工质的布雷顿热机效率和输出功的普遍表达式,分析气体的量子简并性对布雷顿热机性能的影响.

• Basing on the equation of state and the thermodynamic properties of an ideal Bose gas, one can obtain the general expressions of the efficiency and work output of a Brayton power cycle using an ideal Bose gas as the working substance. The effect of quantum degeneracy on the performance of the cycle under quantum degeneracy conditions is analyzed.