Abstract
This thesis designed a switch reluctance dynamo speed control system.This speed control system( SRD) from four fraction constitutive enzymes of switch reluctance dynamo( SRM or the SR dynamo), rate of work transform machine, signal controller and detector.Because of very simple staunch of the structure of the switch reluctance dynamo, the regulating range breadth, the speed regulation performance is excellent, and have the higher efficiency in the whole regulating range inside, the system reliability higher , have become one of the hot spot of study the sum tapping.
The basic part of text is: Hardware system design Post - to the design of the channeling The software design
In this design, single machine of sheet 8031 is the core signal controller, take it as the core to constitute the control system, can steer the detection of the velocity feedback semaphore and feedback signal of current, pass the signal controller control rate of work transform machine amid the operating state of the main switch machine pc, thus steer the speed regulation to the switched reluctance motor.
The switch reluctance dynamo speed control system is already extensive to apply to drive in the electric motor car, severalty provinces such as household appliance, in general use industry, the navigation industry sum servo system etc..