The test platform was established In order to study the static and dynamic performance of engineering vehicle hydraulic chassis, and the closed-loop load simulation system is one of the key parts. The hydraulic principle was introduced, and the precise mathematic model was present in this paper. The dynamic performance of load simulation system is affected by the rotary speed of the loaded object and the performance of pressure stabilization through analyzing. So the combined controller based on feedforward and Fuzzy_PID was proposed. The experiments showed that the control system has a good robustness and stabilization, and it is effective and reasonable.
Research on extraneous torque of closed-loop load simulation system of engineering vehicle hydraulic chassis
Sixth International Symposium on Instrumentation and Control Technology: Sensors, Automatic Measurement, Control, and Computer Simulation ; 2006 ; Beijing,China
Proc. SPIE ; 6358 ; 63580T
28.10.2006
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Extraneous torque analysis of pneumatic load simulator
British Library Online Contents | 2014
|Hydraulic steering system, chassis and engineering vehicle
Europäisches Patentamt | 2020
|Mechanism and suppression of extraneous torque of motor driver load simulator
British Library Online Contents | 2006
|Extraneous torque and compensation control on the electric load simulator [5253-152]
British Library Conference Proceedings | 2003
|