发明申请
- 专利标题： Sliding steam temperature for combined cycle power plants
- 专利标题（中）： 联合循环发电厂的滑动蒸汽温度
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申请号： US10038429申请日： 2002-01-07
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公开(公告)号： US20030131601A1公开(公告)日： 2003-07-17
- 发明人: Geoff Baxter
- 申请人： Parsons Energy & Chemicals Group, Inc.
- 申请人地址： null
- 专利权人： Parsons Energy & Chemicals Group, Inc.
- 当前专利权人： Parsons Energy & Chemicals Group, Inc.
- 当前专利权人地址： null
- 主分类号： F02C006/18
- IPC分类号： F02C006/18
摘要：
The present invention is a combined cycle power plant design increasing output and efficiency of heavily-fired combined cycle plants operating below the maximum output point by allowing the steam temperature to increase as the amount of duct firing is reduced. The cycle design also reduces the installed cost of the overall plant. Making steam temperature a variable in operating the power plant meets the problem of actual operation distancing itself from Carnot efficiency in reduced load or part load conditions.
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