| 摘要 |
A power generator using a method comprising the steps of charging, into a fist hydrogen storage alloy heat exchanging container (1) and a second hydrogen storage alloy heat exchanging container (2) air-permeably communicating with each other, respectively two types of hydrogen storage alloys capable of reversibly occluding/releasing hydrogen gas and having different thermal equilibrium hydrogen pressure characteristics, providing at least two sets of heat generating cycles that use heat generated when hydrogen gas is moved between the first and second hydrogen storage alloy heat exchanging containers, heating a low temperature-side hydrogen storage alloy hydrogen compound (MbH) having a higher equilibrium hydrogen pressure at the same temperature by 15-200 DEG C medium/low temperature waste heat sources (8, 9, 10), allowing released hydrogen to be occluded into a high temperature-side hydrogen storage alloy (Ma) having a lower equilibrium hydrogen pressure to obtain high-temperature heat of 80-500 DEG C higher than a medium/low temperature heat source temperature, generating a heat-medium high-pressure gas by this heat to spin a turbine (13) by this high-pressure gas and hence generate power. |
