发明名称 |
Steam turbine |
摘要 |
A steam turbine has a turbine shaft directed along a turbine axis. A plurality of turbine stages, each include a guide-blade structure and a moving-blade configuration located axially downstream of the guide-blade structure. The guide-blade structure and the moving-blade configuration are provided along the turbine shaft. Each stage has an average reaction degree achievable between 5% and 70%. The reaction degree of at least two turbine stages is of different values.
|
申请公布号 |
US6345952(B1) |
申请公布日期 |
2002.02.12 |
申请号 |
US19990352991 |
申请日期 |
1999.07.14 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
OEYNHAUSEN HEINRICH;ULM WILFRIED;BELL RALF;CAPELLE ULRICH;MUEHLE JAN-ERIK;SIMKINE MIKHAIL;STEPHAN INGO;SIMON VOLKER |
分类号 |
F01D1/16;F01D5/14;(IPC1-7):F01D1/04;F01D3/04 |
主分类号 |
F01D1/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|