eee335驱动器发电传输继电器讲座3 lectures 3 mortor bldcEEE练习.pdf
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DCMotors(1)
DCmotorsconvertDCelectric
energytomechanicalenergy.
Thephysicalstructureofthe
machineconsistsof2parts:the
statorandtherotor.
Therearetwoprincipalwindings
onaDCmachines:
thearmaturewindings
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