Thermal power generator
US5588297A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jun 7, 1994 |
| Grant date | Dec 31, 1996 |
| Priority date | — |
| Expiry date | Jun 7, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/30
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A thermal power generator includes a high heat source pump, and cold working fluid pumps. An evaporator heat exchanges a high heat source fluid and a warmed working fluid. A liquid-vapor separator is connected to the evaporator. A first stage turbine is connected to the liquid-vapor separator. A second stage turbine is connected to the first stage turbine. A heater is connected to the first stage turbine, and receives remaining vapor working fluid, and the cold-working fluid to heat exchange the fluids. A tank stores and mixes the working fluids discharged from the heater, and supplies the stored working fluid to the first cold working fluid pump. A regenerator receives the liquid working fluid from the separator, and the cold working fluid, and forms a regenerated working fluid, and a warmed working fluid discharged to the evaporator. An absorber is connected to the second stage turbine and the regenerator. A reducing valve is located between the absorber and regenerator. A low heat source pump supplies a low heat source fluid to a main condensation tank, to perform a heat exchange to recondense the vapor working fluid. An auxiliary condensation tank receives an absorbed working f…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.