| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a power generating system capable of storing electric power with higher efficiency. <P>SOLUTION: The power generating system 1 includes: a heat source 2 whose temperature varies with time; a first device 3 that is electrically polarized according to a temperature change in the heat source 2; and a second device 4 for fetching electric power from the first device 3. The power generating system 1 enables a varying voltage to be fetched by using the heat source 2 whose temperature varies with time. As a result, power storage can be achieved by boosting the voltage with higher efficiency in a simpler configuration than in the case of fetching a voltage as a fixed voltage. <P>COPYRIGHT: (C)2012,JPO&INPIT |
