Title:
ランキンサイクルシステム及び発電方法
Document Type and Number:
Japanese Patent JP6775185
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a Rankine cycle system useful for increasing a year-round total power generation amount.SOLUTION: This Rankine cycle system (1a) includes a heat pump cycle path (4), a Rankine cycle path (3), a compressor (5), an engine (2), a pump (17), a heater (6), an expander (16) and a first heat exchanger (15). The compressor (5) compresses a refrigerant. The engine (2) is connected to the compressor (5) to drive the compressor (5). The pump (17) pressure-feeds working fluid. The heater (6) heats the working fluid pressure-fed by the pump (17) by using exhaust heat of the engine (2). The expander (16) expands the working fluid heated by the heater (6). The first heat exchanger (15) radiates heat of the working fluid discharged from the expander (16) to the refrigerant.SELECTED DRAWING: Figure 1
Inventors:
Hikichi
Tetsuya Masuda
Osuda Osamu
Masaaki Nagai
Tetsuya Masuda
Osuda Osamu
Masaaki Nagai
Application Number:
JP2016145413A
Publication Date:
October 28, 2020
Filing Date:
July 25, 2016
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
F01K25/10; F01K23/06; F01N5/02; F02G5/00; F02M21/02; F25B1/00; F25B27/00
Domestic Patent References:
| JP2010188949A | ||||
| JP2013015083A | ||||
| JP2016118365A | ||||
| JP57180164U | ||||
| JP10220911A |
Foreign References:
| WO2014103809A1 |
Attorney, Agent or Firm:
Koichi Kamata
Mitsuhiko Nishio
Mitsuhiko Nishio