Brief IntroductionAdvantages and disadvantages ofbrushed and brushless DC motors:Service life: As mentioned earlier, one of the disadvantages of brushed commutator DC motor 220 vol···

Brief IntroductionArmature winding DC motorhave not developed to the end, but are constantly evolving to adapt to new technologies and market needs.The following detailed analysis ···

Brief IntroductionThe reason why there is such a doubt is because in the rail transit industry, where the technical solutions are relatively conservative,DC-driven locomotivesand s···

Brief IntroductionSpeed regulation oflong shunt dc motor:(1) Change the power supply voltage-the advantage of voltage regulation and speed regulation is that the speed regulation p···

Brief IntroductionBraking of DCIP23 motorBraking methods are divided into two categories: mechanical braking and electrical braking.There are three types of electrical braking.(1) ···

Brief IntroductionThe working principle of amotor DC 220is divided into a DC motor and a DC generator.A DC motor is an electromagnetic conversion device that converts the electrica···

Brief IntroductionDC wound motorthat relies on DC operating voltage to operate. They are widely used in radio recorders, video recorders, DVD players, electric razors, hair dryers,···

Brief IntroductionZDBseries and shunt dc motoris electric motor that relies on DC operating voltage to operate. They are widely used in radio recorders, video recorders, DVD player···