发明名称 |
Methods and apparatus to arbitrate valve position sensor redundancy |
摘要 |
Example methods and apparatus to arbitrate valve position sensor redundancy are disclosed. A disclosed example method comprises measuring a first value representative of a position of a valve, measuring a second value representative of the position of the valve, computing a first estimated position of the valve, selecting one of the first and second values based on the first estimated position, and generating a first valve control signal for the valve based on the selected one of the first and second values. |
申请公布号 |
US8290631(B2) |
申请公布日期 |
2012.10.16 |
申请号 |
US20090403048 |
申请日期 |
2009.03.12 |
申请人 |
SWEENEY THOMAS;SHAW SCOTT;FRANCINO PETER NICHOLAS;EMERSON PROCESS MANAGEMENT POWER & WATER SOLUTIONS, INC. |
发明人 |
SWEENEY THOMAS;SHAW SCOTT;FRANCINO PETER NICHOLAS |
分类号 |
G05D7/00 |
主分类号 |
G05D7/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|