Cascaded power plant using low and medium temperature source fluid
US9341086B2 · kind B2 · utility
39Cited by
8References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 21, 2013 |
| Grant date | May 17, 2016 |
| Priority date | — |
| Expiry date | Aug 25, 2034 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF03G7/04
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
The present invention provides a method for operating a plurality of independent, closed cycle power plant modules each having a vaporizer comprising the steps of. serially supplying a medium or low temperature source fluid to each corresponding vaporizer of one or more first plant modules, respectively, to a secondary preheater of a first module, and to a vaporizer of a terminal module, whereby to produce heat depleted source fluid; providing a primary preheater for each vaporizer; and supplying said heat depleted source fluid to all of said primary preheaters in parallel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.