How to connect the Hall wire of the brushless motor 5

Connection method of brushless motor hall wire:

The brushless motor is controlled by 3 phases and 6 beats, so the 3 Hall states correspond to the 6 output states of 3 motor lines, and there are 36 connections in different combinations, of which 6 connections can make the motor run normally, and 3 of the 6 connections are forward and the other 3 are reversed. So it is necessary for us to master the wiring rules.

One: First of all, we have to let the motor rotate normally, usually the Hall plug is plugged in directly, and the motor line is adjusted.

The following 6 regular connection methods are given, and there must be 1 way to make the motor run normally.

1》The motor line is blue to the controller blue.

The motor line is green to the controller green.

The motor line is yellow to the controller yellow.

2》The motor line is blue to the controller blue.

The motor line is green to the controller yellow.

The motor line is yellow to the controller green.

3》The motor line is yellow to the controller yellow.

The motor line is blue to the controller green.

The motor wire is green to the controller blue.

4》The motor line is green to the controller.

The motor wires are blue to the controller yellow.

The motor wires are yellow to the controller blue.

5》The motor line is blue to the controller yellow.

The motor line is yellow to the controller green.

The motor wire is green to the controller blue.

6》The motor line is yellow to the controller blue.

The motor line is blue to the controller green.

The motor line is green to the controller yellow.

Summarizing the above rules, we can make up a set of smooth slips to facilitate memory, the general controller is placed above, the motor is placed below, we can remember like this:

1》Color to color.

2》Blue to blue, the other 2 colors are reversed.

3》Yellow to yellow, the other 2 colors are reversed.

4》Green to green, the other 2 colors are reversed.

5》Top blue to bottom blue, the other 2 colors to tone.

6》Yellow on the bottom of the blue, the other 2 colors on the tone.

Hall has positive and negative, indicating that the motor is a 60° phase angle, and no positive and negative is a 120° phase angle. You can put it in as it is (you can fix it with 502 instant glue slightly), connect the positive and negative electrodes of the three halls in parallel respectively, and connect them with the thin red and black wires in the motor lead wire and weld them (pay attention to insulation), and connect the signal wires of the three halls with the thin yellow, green and blue wires in the motor lead wire respectively and weld them (pay attention to insulation).

Hall wire connection controller or single-chip microcomputer (there should be electrical isolation between them, and some also need signal amplification), and the other end is connected to the motor.

The three negative poles of the three halls are connected into one, and the three positive poles of the three halls are connected into one, plus three signal lines, and a total of five wires can be connected with the five hall wires output by the controller.

Hall positive and negative poles are common, and the signal lines have to be connected in the original order, such as from left to right; Yellow, green and blue.

The electric vehicle motor Hall bracket connection device comprises a motor rotor and a stator, wherein a Hall bracket is inserted on the stator, a Hall circuit board is installed on the Hall bracket, and a Hall circuit board is welded with a Hall component. A Hall bracket is inserted on the stator described in this scheme, a Hall circuit board is installed on the Hall bracket, and a Hall circuit board is welded with a Hall component to form a Hall circuit board assembly.

The Hall circuit board assembly is inserted in the corresponding position of the stator, and after the installation is completed, when the rotor rotates, the position signal of the magnetic steel on its side is collected, so as to avoid the interference of the alternating magnetic field of the stator, stay away from the influence of high temperature of the stator, and prolong the performance and service life of the motor at the same time.

1. Before installation, we first find thick black, thick red, thin red line, three positive and negative poles and lock wires, as well as three phase lines of thick yellow, thick green, thick blue, Hall wire. Then connect the wires of the corresponding color.

2. Next, find a three-speed line to connect it, generally connect the three-speed line, if the high, medium and low are not for us, we only need to adjust the position of the three lines, and know that it is normal.

Summary. Dear, <>

Hello, glad to answer for you. There are six Hall wires for brushless motors, and each wire is represented as follows: the positive pole of the power supply (red), the negative pole of the power supply (black), plus three Hall wires (yellow-green blue).

An electric tricycle is a three-wheeled vehicle used to pull goods or people with batteries as the power and the motor as the drive. The electric tricycle adopts tubular large-capacity, left and right lining, deep discharge, traction battery, which can adapt to the requirements of continuous discharge for long-term work, and the battery can be used normally for two years, and the content is not reduced. The common brushless motor pins are divided into two parts: the main phase wire and the Hall wire, a total of eight wires, the main phase wire is three thick wires, usually yellow, green and blue, which is responsible for receiving the output current of the controller.

There are five Hall wires, in addition to the positive red and negative black, the remaining three are also yellow, green and blue, among them, red and black are responsible for providing working voltage to the three Hall wires, and the Hall wire is responsible for providing signal electricity to the controller, and the controller can only drive the motor to run after receiving the signal.

Brushless motor has six Hall wires, what each wire represents.

Dear, <>

Hello, glad to answer for you. There are six Hall wires for brushless motors, and the representatives of each wire are as follows: the positive pole of the power supply (red), the negative spiritual enlightenment pole of the power supply (black), plus three Hall wires (yellow-green blue).

An electric tricycle is a three-wheeled vehicle used to pull goods or people with batteries as the power and the motor as the drive. The electric tricycle adopts tubular large-capacity, left and right lining, deep discharge, traction battery, which can adapt to the requirements of continuous discharge for long-term work, and the battery can be used normally for two years, and the content is not reduced. The common brushless motor pins are divided into two parts: the main phase wire and the Hall wire, a total of eight wires, the main phase wire is three thick wires, usually yellow, green and blue, which is responsible for receiving the output current of the controller.

There are five Hall wires, in addition to the positive red and negative black, the remaining three are also yellow, green and blue, among them, red and black are responsible for providing working voltage to the three modified jujube Holl wires, and the Hall wire is responsible for providing signal electricity to the controller.

Pro, the common brushless motor pin is divided into two parts: main phase wire and Hall wire, a total of eight lines, the main phase wire is three thick wires, usually yellow, green and blue, responsible for receiving the output current of the controller. Hall wire has five auspicious buried strips, in addition to the positive electrode red, negative electrode black, the remaining three are also yellow, green and blue, among them, red and black are responsible for providing working electricity to the three Zhima Huo Er wires, and the Hall wire is responsible for providing signal electricity to the controller, and the controller can only move the motor to run after receiving the signal.

If the positive and negative poles of the hall wire of the brushless motor are connected incorrectly, it may cause the Daliang brushless motor to fail to work normally or be damaged. The reasons for the blind imitation crack are as follows:

The brushless motor hall wire is used to detect the position and direction of the rotor, if the positive and negative poles are connected incorrectly, there will be problems in the detection of the position and direction of the rotor, resulting in the motor can not start normally or run unstable.

If the wrong part of the multiple Hall wires is connected, it may cause the control signal of the brushless motor to be incorrect, causing problems such as too fast or too slow motor speed, too large current, etc., thus damaging the motor.

Therefore, when connecting the brushless motor hall wire, you need to carefully check the motor manual or wiring diagram to ensure that the positive and negative electrodes are connected correctly. If there is a wrong connection, it needs to be corrected in time to avoid unnecessary damage to the motor.

If the negative pole of the positive cherry trouser chain of the hall wire of the brushless motor is connected incorrectly, it will cause the steering of the motor to reverse or not rotate, and it will also lead to the performance of the motor to decline or even be damaged.

The control of the brushless motor is mainly to control the motor current by PWM by inducing the position of the motor rotor through the Hall line. The three pins of the Hall wire are VCC, GND, and Signal, and need to be properly connected to the corresponding pins of the controller in order to function properly. If the VCC and GND are inverted, the induced position of the spine and grandson rotor of the motor will be 180 degrees different from the actual position of the pure touch, resulting in the controller generating an incorrect PWM signal and unable to control the rotation of the motor normally.

Therefore, if the positive and negative poles of the hall wire of the brushless motor are connected incorrectly, the wiring direction needs to be corrected in time to avoid unnecessary damage.

The Hall wire of the brushless motor is an important element to control the speed and direction of the motor, because it includes the positive and negative poles, so if the wiring is incorrect, it may lead to problems such as reverse rotation of the motor and abnormal operation. Specifically, it may be manifested as the motor does not start, abnormal sound, unstable acceleration, low speed, electromagnetic interference, etc., and Pisson can even damage the motor driver. If it is found that the positive and negative electrodes are connected incorrectly, it is necessary to replace or repair the electronic control equipment in time, re-wire, and ensure that each connection is correct, so as to ensure the normal operation of the motor, and at the same time avoid potential faults, which will affect the life and operation safety of the motor.

Find the three phase lines of coarse yellow, coarse green, coarse blue, Hall wire. Then connect the corresponding color of the wire (here it should be noted that some electric vehicle negative wire is not black, may be green thick line, pay attention to distinguish, do not connect with the green phase wire of the motor, otherwise the debugging will imitate the dust of the controller).

If you have a circuit board, you can directly remove the original Hall and re-solder it to connect it with a new Hall of the same model. Or the three negative poles of the three halls are connected into one, and the three positive poles of the three halls are connected into one, plus three signal lines, and a total of five wires can be connected with the five hall wires output by the controller.

The three negative poles of the three halls are connected into one, and the three positive poles of the three halls are connected into one, plus three signal lines, and a total of five wires are connected with the five hall wires output by the controller.

There are a total of 5 Hall wires for electric vehicle motors. One is connected to the positive electrode and the other is connected to the negative electrode. U, V, and W phases correspond to three corresponding signal lines.

Different colors of the Hob line correspond to different ports, and the Hob line on the motor is connected to the Hob input ABC on the controller.

Electric vehicle rights are divided into AC electric vehicles and DC electric vehicles. It is generally said that electric vehicles are vehicles that use batteries as energy**, and convert electrical energy into mechanical energy movement through controllers, motors and other components to control the current and change the speed. The first electric car was built in 1834, and it was powered by a DC motor.

Today, electric vehicles have changed dramatically and come in a variety of types.

Brushless motor six hall wires, each wire represents what brushless motor six strings hall wire, white....Is it okay not to press the connection?

Hello, brushless motor has six Hall wires, and the representative meaning of each wire is as follows:1Red:

The motor input power supply is positive. 2.Black:

The motor input power supply is negative. 3.Blue Resume:

Hall effect signal output. 4.Green:

Hall effect signal output. 5.Yellow:

Hall effect signal output. 6.White:

Hall effect signal output. These wires are often used to control the speed and direction of the motor. The relevant controller or driver needs to be properly connected to these wires and the power supply cables.

If these wires are not connected correctly, the motor may not function properly or cause danger. Therefore, wiring should be carried out in strict accordance with the wiring diagram or instruction manual of the motor, and the wiring sequence should not be changed at will, otherwise it may cause equipment damage, failure, and even fire and other safety problems.