直流电机与交流电机的区别(The difference between DC motor and AC motor)
直流电机与交流电机的区别(ThedifferencebetweenDCmotorand ACmotor) ThedifferencebetweenDCmotorandACmotorViews:4061reward points:0time:2011-3-2811:15||questionger:aoxiang1208 Thefunctionofanelectricmotoristoconvertelectrical energyintomechanicalenergy.Motorisdividedinto alternatingcurrentmotoranddirectcurrentmotortwo...
we can find that DC motors are a type of motor equipment with good speed regulation performance, relatively cheap maintenance, strong overload capacity, and little impact from electromagnetic interference. However, they are relatively expensive to manufacture, have carbon brushes, low reliability, short...
亲，您好，很高兴为您解答[鲜花][戳脸]:亲亲，空调电路板通常应该接的是交流电机（AC motor），而不是直流电机（DC motor），因为空调需要使用交流电源来驱动电机产生制冷或供暖效果，交流电源也可以通过调整电流的频率进一步控制电机转速。而直流电机则需要通过直流电源才能正常工作，它们通常用于其他类型的...
When choosing the right motor for your project it can be difficult to know which is the most appropriate for the particular application and industry. The two main initial options are between DC and AC electric motors. But what is the difference between them? And when would one be more ...
The Brushless DC Motor As I am sure you are aware, the brushless DC motor is available in three configurations, with the three-phase configuration being the most common. The primary difference in design between the two motor types (brushed and brushless) is the replacement of the mechanical co...
DC motor vs AC motor weight considerationsMúltiples autores
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Ac motorsare by now predominant invariable speed drivesat about 75% of all markets. Essentially the absence of the mechanicalcommutatormakes the difference between the dc and ac motors for adjustable speed. In general, ac motor drives may be used without restriction in chemically aggressive and vol...