| 发明名称 |
NORMALIZED INDICES FOR FEEDBACK CONTROL LOOPS |
| 摘要 |
A feedback controller for generating and using a normalized performance index for a feedback control loop is shown and described. The feedback controller is configured to generate an input for a control process, identify an error signal representing a difference between a setpoint and a feedback signal from the control process, compute a first exponentially-weighted moving average (EWMA) of a first function of the error signal and a second EWMA of a second function of the error signal, and to generate a normalized performance index using the first EWMA and the second EWMA. |
| 申请公布号 |
US2016061693(A1) |
申请公布日期 |
2016.03.03 |
| 申请号 |
US201414475288 |
申请日期 |
2014.09.02 |
| 申请人 |
JOHNSON CONTROLS TECHNOLOGY COMPANY |
发明人 |
Salsbury Timothy I.;Alcala Carlos F. |
| 分类号 |
G01M99/00;F24F11/00 |
主分类号 |
G01M99/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for generating a normalized performance index for a feedback control loop, the method comprising:
generating, by a feedback controller, an input for a control process; identifying, by the feedback controller, an error signal representing a difference between a setpoint and a feedback signal from the control process; computing, by the feedback controller, a first exponentially-weighted moving average (EWMA) of a first function of the error signal and a second EWMA of a second function of the error signal; and generating, by the feedback controller, a normalized performance index using the first EWMA and the second EWMA. |
| 地址 |
Holland MI US |
