Design of hydraulic-drive control system for decontamination vehicle based on Dsp

Abstract

There are kinds of subsets in decontamination vehicle, complicated flow of work, high-precision controll, moving state operations, so traditional mechanical handling hydraulic circuit system can't meet the challenge. The paper directs toward the characteristic of hydraulic-drive system in decontamination vehicle. Electro-hydraulic proportional control technology and kernel-based on DPS processor, hydraulic-drive control system accomplishes reliable control to decontaminate works of the vehicle. The vehicle experiments indicate that control system meets standard of design and has absolute reliability.