<p>A system and method for controlling a flow of a fluid using a multi-mode control algorithm is described. One embodiment includes a method for changing the multi-mode control algorithm from a closed-loop mode to an open-loop mode. The method includes receiving at least one sensor indicator generated by a sensor. The multi-mode control algorithm is modified from the closed-loop mode to the open-loop mode when, based on the at least one sensor indicator, the threshold condition is satisfied. The multi-mode control algorithm is used by a flow controller to control a flow of a fluid according to a set point.</p>
申请公布号
WO2008005883(A3)
申请公布日期
2008.12.04
申请号
WO2007US72563
申请日期
2007.06.29
申请人
ADVANCED ENERGY INDUSTRIES, INC.
发明人
SMIRNOV, ALEXEI;WESTRA, MIKE;ZOLOCK, MICHAEL, J.;LEE, BRIAN