Invention Grant
- Patent Title: System and method of cooling steam turbines
- Patent Title (中): 冷却蒸汽轮机的系统和方法
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Application No.: US11110403Application Date: 2005-04-20
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Publication No.: US07640748B2Publication Date: 2010-01-05
- Inventor: Steven J. Barber , Paul K. Trygstad
- Applicant: Steven J. Barber , Paul K. Trygstad
- Applicant Address: US TX Houston
- Assignee: BJ Services Company
- Current Assignee: BJ Services Company
- Current Assignee Address: US TX Houston
- Agency: Zarian Midgley & Johnson PLLC
- Main IPC: F01K13/02
- IPC: F01K13/02 ; F01D5/14
Abstract:
A system and method of cooling a steam turbine having internal moving components to a predetermined temperature by controlling a flow of nitrogen through the turbine, thus decreasing the downtime associated with maintaining the turbine. This provides a more efficient and cost effective method of operating a power plant.
Public/Granted literature
- US20050204740A1 System and method of cooling steam turbines Public/Granted day:2005-09-22
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