Design of a hydraulic control device for a carrier with self-feedback
In response to the problem of uncontrollable force and inability to adapt to any height dur-ing manual operation of ordinary hydraulic transport vehicles,this article has made modifications on the basis of traditional hydraulic transport vehicles and designed and installed an automatic control device with information collection,transmission,processing,analysis,and feedback as a closed loop.By col-lecting data information such as load and position through sensors,and then using PID digital processing algorithm to analyze the information and confirm relevant parameters,the smooth operation of the trans-port vehicle under automatic control is achieved.At the same time,adaptive feedback adjustment is also carried out according to the different loads and height positions,so as to achieve the design effect stably in the shortest possible time.The experimental test analysis results show that the transport vehicle equipped with the proposed automatic control device saves about 40%of time compared to traditional manual operation methods.Moreover,this design can be applied to various complex transport scenarios and has good engineering universality.
hydraulic carrierclosed loop systemautomatic control systemdigital processing algorithm
万方数据
维普
