1、，MotorSolve，MotorSolveotorSolve izing 特色功能，在電機(jī)設(shè)計(jì)初完成基于3500 PM轉(zhuǎn)矩: 2 N, 85dul 10/300 V, 結(jié)構(gòu)尺寸80 mm表貼式，8 極/12 槽。并完成對(duì)電機(jī)的轉(zhuǎn)矩波形、反電動(dòng)勢(shì)波形、齒槽轉(zhuǎn)矩及轉(zhuǎn)矩轉(zhuǎn)速特性的分析。DesigningaServoThe sizing feature of MotorSolve can be used to obtain an initial design of a motor m at the onset on the motor design pro s. It is an automated

2、 feature which uses as input, theperforman pecifications and design constra s of the motor, and outputs a complete design including m dimen s and winding details including winding layout, phase coildetails and end turn electrical parameters.The output of the sizing feature gives a good initial m, co

3、nsidering the performance characteristics. Typically, a design cycle of design refinements, simulations can then be carried out using MotorSolve to obtafinal designMETHODSandDESIGNThe task is to design a servo motor with the following specifications: speed: 3500 RPM, Torque: 2 Nm, efficiency 85%, DC

4、 link Voltage: dual 150/300 V, Frame size: 80 mm., Rotor type: surface mounted bread-loaf ( erior), 8 pole/12 slot machine. The sizing erface,along withthese input are shown he attached figure.WINDINGwindinglayout,phasecoil parametersWINDINGwindinglayout,phasecoil parametersandendwinding The sizing feature outputs a complete including SERVOMOTORThe SERVOMOTORThe torquewaveform, backemf, torque-speed characteristics and cogging oftheoutputarehisTORQUE-SPEED Thetorque-speedTORQUE-SPEED Thetorque-speedcharacteristicsareshownBACKEMFoftheSERVOTheback emfofthe