Design and Optimization of Motor Forward and Reverse Rotation and Variable Frequency Speed Control Scheme
Taking a scientific research and development project of a certain chemical enterprise as an example,a new on-site and decentralized control system(DCS)material conveying control program was optimized and designed using the unique functions of frequency converters and the automation control principles of electrical equipment to meet the requirements of transmission speed,precise control,and remote operation control for material feeding and unloading.The program controls the forward and reverse rotation of the motor while also using frequency converters to adjust the speed during the forward and reverse rotation process,achieving precise control of feeding and unloading during the project development process,saving labor costs and reducing material losses.This design scheme is simple,reliable,and widely applicable,which can provide reference for the development of related products for industry enterprises.
variable frequency speed regulationforward and reverseDCS control
NETL
NSTL
万方数据
维普
