Invention Grant
- Patent Title: Systems and methods for cold startup of rankine cycle devices
- Patent Title (中): Rankine循环装置冷启动的系统和方法
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Application No.: US13344679Application Date: 2012-01-06
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Publication No.: US09249691B2Publication Date: 2016-02-02
- Inventor: Gabor Ast , Herbert Kopecek , Simon Schoewel
- Applicant: Gabor Ast , Herbert Kopecek , Simon Schoewel
- Applicant Address: US NY Niskayuna
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Niskayuna
- Agent Pabrita K. Chakrabarti
- Main IPC: F01K13/02
- IPC: F01K13/02 ; F01K21/06 ; F01K27/00 ; F03G7/00 ; B01D19/00 ; F01B31/00 ; F01K19/00 ; F01K25/08
Abstract:
A Rankine cycle device includes a heat exchanger for supplying heat to a working fluid and an expansion device for expanding the working fluid. A valve is disposed between the heat exchanger and the expansion device and a cooling device is reduces a temperature of the working fluid. A pump moves the working fluid through the Rankine cycle device and a sensor is used to sense a pressure of the working fluid. A controller is operable to open the valve based upon the sensed pressure of the working fluid.
Public/Granted literature
- US20130174550A1 SYSTEMS AND METHODS FOR COLD STARTUP OF RANKINE CYCLE DEVICES Public/Granted day:2013-07-11
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