发明申请
- 专利标题： ENHANCED SPRAY COOLING TECHNIQUE FOR WEDGE COOLING
- 专利标题（中）： 用于楔形冷却的增强喷雾冷却技术
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申请号： US13182248申请日： 2011-07-13
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公开(公告)号： US20130015730A1公开(公告)日： 2013-01-17
- 发明人: Simon Waddell , William Scherzinger , Balwinder Singh Birdi , Wayne Pearson , David Kane , Tom Phielix
- 申请人： Simon Waddell , William Scherzinger , Balwinder Singh Birdi , Wayne Pearson , David Kane , Tom Phielix
- 申请人地址： US NJ Morristown
- 专利权人： Honeywell International Inc.
- 当前专利权人： Honeywell International Inc.
- 当前专利权人地址： US NJ Morristown
- 主分类号： H02K9/19
- IPC分类号： H02K9/19
摘要：
A wedge cooling apparatus and method for cooling a rotating machine, such as a generator, disperses a spray of cooling fluid into the wedges of the generator. The spray cooling method results in a high heat transfer coefficient of about 2000-3000 W/m2C as opposed to conventional conduction cooling, which has a heat transfer coefficient of about 200-300 W/m2C. The apparatus and method of the present invention efficiently removes heat from high powered, high current density designed generators.
公开/授权文献
- US08760014B2 Enhanced spray cooling technique for wedge cooling 公开/授权日：2014-06-24
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