ENERGY-SAVING, FAST RESPONSE AND HIGH ACCURACY ELECTROHYDRAULIC CONTROL SYSTEM

Abstract

Abstract: The energy-saving, fast response and high accuracy electro-hydraulic control systems are required by some mechanic equipments. The aimed system is constructed with one constant power and constant pressure pump, two integrated electro-hydraulic servo motors and one single chip microcom puter cascade human being intelligence simulating controller. The pump is the key power equipment for energy-saving, the motor is the key actuator for fast response, the control mode of simulating human being intelligence is the key control strategy for high accuracy.

Key words: Cascade control, Electro-hydraulic control system, Energy-saving, Fast response, High accuracy, Intelligent control

CLC Number:

TP273

Chen Baojiang;Cao Fan. ENERGY-SAVING, FAST RESPONSE AND HIGH ACCURACY ELECTROHYDRAULIC CONTROL SYSTEM[J]. , 2005, 41(5): 191-195.

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ENERGY-SAVING, FAST RESPONSE AND HIGH ACCURACY ELECTROHYDRAULIC CONTROL SYSTEM

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