Rotor control for helicopter has sensors to control actuators differentially dependent on flight regime,申请号FR19990006280-传众专利搜索

Rotor control for helicopter has sensors to control actuators differentially dependent on flight regime

申请公布号：FR2793765(A1)

申请号：FR19990006280

申请日期：1999.05.18

申请公布日期：2000.11.24

申请人：

EUROCOPTER

发明人：ROLLET PHILIPPE ALAIN JEAN;MEZAN SERGE JOSEPH

分类号：B64C13/50;G05B13/02;(IPC1-7):B64C13/04;G05B13/00

主分类号：B64C13/50

摘要：The rotor control for a helicopter has a control circuit (2) for actuators (RP,RQ). It has a sensor (E) for determining a second value representative of the command executed by the helicopter with respect to a control axis. Second sensors determine when the second value is lower or equal to a reference to provide a first order of control. When the second value exceeds the reference a second order of control is used.