发明名称 |
Independently actuated control valves for steam turbine |
摘要 |
A control system for a steam turbine employs complementary-sized nozzle groups receiving steam in a sequence which employs the smallest possible sized group receiving steam from a control valve of the smallest possible capacity as the governing valve. All other control valves remain either fully open or fully closed. An optimum path may be followed to select a highest-efficiency transition between valve combinations.
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申请公布号 |
US4604028(A) |
申请公布日期 |
1986.08.05 |
申请号 |
US19850731691 |
申请日期 |
1985.05.08 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
YEAPLE, THOMAS L.;WAGNER, JAMES B.;HALL, DONALD H. |
分类号 |
F01D17/18;(IPC1-7):F01D17/18 |
主分类号 |
F01D17/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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