| 摘要 |
#CMT# #/CMT# The device has a logic controller (100) analyzing a position of a movable support (14), speed signal of a motor (M) from a tachometry generator (T) and current measurement of the motor via a shunt (104). The controller analyzes control signals (So, S-ABS) of an operator and an electro-mechanic brake to inject brake movements into the motor via a power amplifier (102), . Amplitude of the brake movements adjusts operating functions of the brake by successive locking and unlocking phases. #CMT#USE : #/CMT# Device for controlling an actuator of an electro-mechanic brake of a vehicle. #CMT#ADVANTAGE : #/CMT# The controller analyzes command signal of both the operator and the electro-mechanic brake to inject current measurement values into the motor through the power amplifier control, thus effectively reducing the risk of errors during braking. The amplitude of the brake movements adjusts operating functions of the brake by successive locking and unlocking phases, thus improving the performance of the brake. The controller analyzes the position of the support, speed signal of the motor from the tachometry generator and current measurement of the motor via the shunt, so that the device controls the brake actuator in a reliable manner. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic block diagram of an electro-mechanic brake actuator controlling device. M : Motor So, S-ABS : Control signals T : Tachometry generator 14 : Movable support 100 : Logic controller 102 : Power amplifier 104 : Shunt. |
