发明名称 |
Turbine bypass control apparatus and turbine bypass control method |
摘要 |
<p>A turbine bypass control method includes: a high-pressure side pressure controller configured to output a first operation amount signal corresponding to a valve opening; a low-pressure side pressure controller configured to output a second operation amount signal corresponding to a valve opening; a high value selector configured to output as a high value operation amount signal, one of the first operation amount signal and the second operation amount signal which indicates a larger opening; a first signal switching unit configured to receive the high value operation amount signal and the second operation amount signal and output a first bypass valve operation amount signal; a second signal switching unit configured to receive the high value operation amount signal and the first operation amount signal and output a second bypass valve operation amount signal; and a rapid opening controller.</p> |
申请公布号 |
EP2088289(B1) |
申请公布日期 |
2015.06.17 |
申请号 |
EP20090001369 |
申请日期 |
2009.02.02 |
申请人 |
MITSUBISHI HEAVY INDUSTRIES, LTD. |
发明人 |
ISHIBASHI, NAOHIKO;ISHIGAKI, TAKEHIRO;KONDO, TOSHIKAZU |
分类号 |
F01D19/00;F01D17/00;F01D17/10;F01D17/14;F01D21/16;F02C6/18;F02C9/18 |
主分类号 |
F01D19/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|