The invention relates to a double-channel hydraulic motor type active stabilization rod control system and a control method thereof. The double-channel hydraulic motor type active stabilization rod control system comprises a steering wheel turn angle sensor, a vehicle speed sensor, a transverse acceleration sensor and an oil level sensor, the output ends of the four sensors are connected with the signal input end of a control unit, the signal output end of the control unit is connected with the input end of each of an electromagnetic reversing valve drive circuit of a front channel, a front channel pressure control valve drive circuit, an electromagnetic reversing valve drive circuit of a rear channel and a rear channel pressure control valve drive circuit, a hydraulic motor of a hydraulic system of the front channel outputs torque signals to a front channel stabilization rod, and a hydraulic motor of a hydraulic system of the rear channel outputs torque signals to a rear channel stabilization rod. The double-channel hydraulic motor type active stabilization rod control system and the control method thereof use the control unit to generate signals to control the electromagnetic reversing valves and pressure control valves in the hydraulic systems to act to drive the hydraulic motors to rotate, anti-skewing moment is output to enable the skewing angle of the vehicle to be reduced to keep the horizontal state of the carriage, and the riding safety and comfort are improved.
Double-channel hydraulic motor type active stabilization rod control system and control method thereof
22.04.2015
Patent
Elektronische Ressource
Englisch
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
Double-channel control hydraulic motor type initiative stabilizing rod system
Europäisches Patentamt | 2015
|Hydraulic pump control double-motor transmission system
Europäisches Patentamt | 2022
|Decoupling type full-active hydraulic suspension system and control method thereof
Europäisches Patentamt | 2024
|Double-loop control system with single hydraulic motor
Europäisches Patentamt | 2018
|Hydraulic motor type inertia energy feedback device and control method thereof
Europäisches Patentamt | 2021
|