Position: Index > Motor Circuit >
  • Free energy magnet motor

    2016-09-04 03:57:0268

    This invention relates to a method of producing useful energy with magnets as the driving force and represents an important improvement over known cons...

  • Light load Energy Saver of Motor(the 1st)

    2016-09-04 03:44:2361

    Work of the circuitOnce it is powered, 380V AV voltage will be supplied to motor M through reator LTl-LT3. In the same time current transformer TA will...

  • Motor protector circuit diagram 11

    2016-09-04 03:42:1562

    The motor protector circuit consists of capacitors C1 ~ C5, diodes VD1 ~ VD5, resistors R1, R2, zener diode VS, light-emitting diode VL, single-junctio...

  • DC Motor Speed Controller Project

    2016-09-04 03:41:4664

    The DC motor speed control project is intended to manage the pace of a DC motor by means of an 8051 sequence micro-controller. The pace of DC motor is ...

  • _PWM_MOTOR_CONTROLLER

    2016-09-04 03:41:0067

    The PWM controller uses complementary half-H peripheral drivers SN75603 and SN75604, with totem-pole outputs rated at 40 V and 2.0 A. These drivers eff...

  • 400_CPS_PREAMP_FOR_TWO_PHASE_SERVO_MOTOR

    2016-09-04 03:37:4660

    Bias point and gain are stable over wide temperature range, from -55 to 125℃.No selection of transistors is required. Bias design procedure and desig...

  • EIGHT_TONE_CRANE_MOTOR_CONTROL

    2016-09-04 03:33:1561

    Eight preset frequencies or tones activate collector relays that operate crane motor contactors. Sequence of preselected operations, recorded on magnet...

  • Motor protector 18

    2016-09-04 03:31:4061

    This motor protector circuit is composed of power supply circuit, phase sequence detection circuit, monostable circuit and control implement circuit, i...

  • F_V_convener_controlling_and_monitoring_motor_speed_in_a_clo

    2016-09-04 03:19:4162

    F/V convener controlling and monitoring motor speed in a closed loop system.The F/V convener is a 451/453 10/100 kHz F/V convener with a +10-volt full ...

  • Common Electrical Motor Controlled Circuit (3)

    2016-09-04 03:18:4162

    S1 is starting button, S2 is stop button, S3 is jogging control button.When the circuit is started, Q is connected. S1 is pushed and KM is connected. K...

  • Electronic Motor Starter(1N4007)

    2016-09-04 03:17:2265

    This paper introduces the Electronic Motor Starter (1N4007). This principle is easy to understand, but also very practical. Depth understanding of circ...

  • the control circuit of the common electric motor(4)

    2016-09-04 03:16:2062

    When you use it,Q and 51 need to get through.Then KM and KT1 are conducted to pull in.M works.After it works for a while,the normally open contact of K...

  • Motor voltage reducing starter 1

    2016-09-04 03:06:0862

    The motor voltage reducing starter is composed of voltage reducing starter control circuit and protection circuit, it is shown in the figure 8-55.The v...

  • Simple three-phase motor short braking circuit

    2016-09-04 02:54:3562

    The stator windings maintain the opening state at this moment. The EMF does not produce current and dose not produce braking torque. Thus it is called ...

  • MOTION_ACTIVATED_MOTORCYCLE_OR_CAR_ALARM

    2016-09-04 02:53:4261

    Trembler (motion activated) switch sounds the alarm for 5 seconds. Then it goes off. Circuit is timed out for 10 seconds to allow the trembler switch t...

  • SHUNT_WOUND_MOTOR

    2016-09-04 02:33:3462

    Switch provides direction control and R1 controls speed of fractional-horsepower shunt-wound DC motor. Field is placed across rectified supply, and arm...

  • Three-phase motor winding reverse connection check circuit

    2016-09-04 02:31:0462

    Three-phase motor winding or a coil is embedded reversely, due to the direction of winding current flowing changes reversely, it will cause three-phase...

  • BA6430S motor driving integrated circuit

    2016-09-04 02:22:5060

    The BA6430S is designed as one kind of motor driving integrated circuit that is produced by the Toyo electric tool company, and this device can be used...

  • MOTOR_STEP_ANGLE_DISPLAY

    2016-09-04 02:22:3964

    DigitaI display circuit tracks stepper-motor shaft movements. Up/down decade counters read out four BCD digits as travel angle (000.0 to 360.0) in degr...

  • Three-phase motor using three-contactor for inverting circui

    2016-09-04 02:16:2762

    Just as shown in the circuit, the three AC contactors named KMF, KMR and KM are used, which means that each time breaking the motor, the main contact p...

  • Motorcycle Speed Indicator (2)

    2016-09-04 02:05:5168

    The motorcycle alternator(speed detection alternator)'s output voltage will serve as V1's and V2's bias voltage after it is voltage divided by R1,RP. T...

  • DC servo motor driver

    2016-09-04 02:01:2663

    Servo motor is a motor controlled by pulses. It positions it's shaft depending on received pulses. This circuit's heart is PIC16C71 microcontroller. Po...

  • the control circuit of the common electric motor(5)

    2016-09-04 01:59:0460

    When the circuit is installed,you should install 51 abd S2,53 and 54,55 and 56 at three places.At the first place,when 51 is pressed,KM is conducted to...

  • UNIVERSAL_MOTOR_SPEED_CONTROL

    2016-09-04 01:39:1563

    The resistor capacitor network R1-R2-C1 provides a ramop-type reference voltage superimposed on top of a dc volatage adjustable with the speed-setting ...

  • Motorcycle electronic ignition (1)

    2016-09-04 01:39:0760

    The principle of the circuitThe motorcycle electronic ignition is composed of the time base integrated circuit IC, the switching tube V, the voltage st...

  • Capacitor Start/Capacitor Run Induction Motor

    2016-09-04 01:26:5862

    An induction motor is one of type of AC motor that is supplied by means of electromagnetic induction. This motor has some advantages like has high effi...

  • L293 Basic Bipolar Stepper Motor Driver Configuration Circui

    2016-09-04 01:08:1561

    Since bipolar stepper motor gives more torque and costs less than an equivalent unipolar motor, the use of monolithic bridge drivers become very useful...

  • PWM Motor Control

    2016-09-04 01:07:3266

    This is a circuit to control motor speed uses pulse width modulation (PWM). The PWM signal is generated by the ubiquitous 555 timer and output current ...

  • Motor protector 18

    2016-09-04 01:06:2860

    This motor protector circuit is composed of power supply circuit, phase sequence detection circuit, monostable circuit and control implement circuit, i...

  • Motor protector circuit diagram 16

    2016-09-04 01:04:1861

    The motor protector circuit is composed of the AC contactors KM1 ~ KM3, knife switches Q1, Q2 and motor M, the circuit is shown as the chart. When 380V...

Maybe you like