| 摘要 |
PURPOSE:To winden an applicable temperature range and conduct waste heat recovery composite generation with high efficiency, by providing a generator employing a thermal converter on a high temperature side upstream of an organic Rankine cycle generator so as to effect composite generation. CONSTITUTION:An organic Rankine cycle generator is constituted of an evaporator 4, organic medium turbine 5 and condenser 7. A thermoelectric generator which may endure high temperature and employs a thermal converter 3 is provided on a high temperature side of a heat source, so as to obtain electric output A. As a result, a temperature level of the heat source is lowered, and therefore an organic Rankine cycle generating mechanism which is efficient in an low temperature area may be operated with high efficiency, thereby obtaining electric output B from a generator 6. In this way, it is possible to winden an applicable temperature range and conduct waste heat recovery composite generation with high efficiency. |
