RÉSUMÉ
Objective To develop a field X-ray vehicle frame motion control simulation circuit based on Proteus.Methods Corresponding component models of Proteus were selected to construct the circuit according to the circuit block diagram.SCM control program was developed and debugged.The frame motion control simulation was executed through dynamic simulation of motor running,simulation results analysis with different parameters and verification of the circuit efficacy.Resnlts DC motor positive and negative rotation controlled by the button was realized,which solved the problems of X-ray vehicle frame motion.Conclusion Proteus can be used to implement system simulation of analog circuit,digital circuit,SCM and peripheral circuit as well as to construct virtual circuit lab.The equipment maintainer enhances medical equipment maintenance based on circuit simulation,circuit model analysis,failure simulation and failure position determination.
RÉSUMÉ
Objective To develop a field X-ray vehicle frame motion control simulation circuit based on Proteus.Methods Corresponding component models of Proteus were selected to construct the circuit according to the circuit block diagram.SCM control program was developed and debugged.The frame motion control simulation was executed through dynamic simulation of motor running,simulation results analysis with different parameters and verification of the circuit efficacy.Resnlts DC motor positive and negative rotation controlled by the button was realized,which solved the problems of X-ray vehicle frame motion.Conclusion Proteus can be used to implement system simulation of analog circuit,digital circuit,SCM and peripheral circuit as well as to construct virtual circuit lab.The equipment maintainer enhances medical equipment maintenance based on circuit simulation,circuit model analysis,failure simulation and failure position determination.