CN220511000U - Intelligent motor driver - Google Patents
Intelligent motor driver Download PDFInfo
- Publication number
- CN220511000U CN220511000U CN202321952578.8U CN202321952578U CN220511000U CN 220511000 U CN220511000 U CN 220511000U CN 202321952578 U CN202321952578 U CN 202321952578U CN 220511000 U CN220511000 U CN 220511000U
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- permanent magnet
- motor
- magnet motor
- unit
- mcu
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- 238000004891 communication Methods 0.000 claims abstract description 7
- 238000012544 monitoring process Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of motor drivers, and discloses an intelligent motor driver which comprises an inversion unit and a relay unit, wherein the inversion unit is electrically connected with a DC power supply, the inversion unit is electrically connected with a permanent magnet motor and an MCU (micro controller unit), the relay unit is electrically connected with the permanent magnet motor and the MCU, and the MCU is in wireless communication connection with an upper computer. This motor intelligent drive, DC power supply provides 28 volts of direct current and provides the power for permanent magnet motor, MCU controller sends drive signal, opens through contravariant unit control permanent magnet motor and stops, simultaneously, MCU controller monitors permanent magnet motor's revolution, reaches certain revolution to send the IO signal, open at control permanent magnet motor and stop, the user accessible host computer is long-range to control MCU controller, realizes the remote operation, simultaneously, can be according to the revolution of monitoring motor, the start of control motor stops to reach the requirement of work, realize accurate operation.
Description
Technical Field
The utility model relates to the technical field of motor drivers, in particular to an intelligent motor driver.
Background
The motor commonly called as a motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law, and a motor driver is equipment for controlling the start and stop of the motor.
In the current control of permanent magnet motors, the motor driver controls the motor, and can not start and stop control according to the revolution of the motor, so that certain errors exist in some fine operation processes.
Disclosure of Invention
(one) solving the technical problems
The present utility model is directed to providing an intelligent motor driver to solve the above-mentioned problems in the prior art.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the intelligent motor driver comprises an inversion unit and a relay unit, wherein the inversion unit is electrically connected with a DC power supply, the inversion unit is electrically connected with a permanent magnet motor and an MCU controller, the relay unit is electrically connected with the permanent magnet motor and the MCU controller, and the MCU controller is in wireless communication connection with an upper computer.
Preferably, the DC power source is a 28 volt power source.
Through the technical scheme, the DC power supply provides power for the inversion unit, the permanent magnet motor, the relay unit and the MCU controller.
Preferably, the inversion unit adopts a low-voltage MOS tube.
Through the technical scheme, the inverter unit controls the start and stop of the permanent magnet motor.
Preferably, the MCU controller and the relay unit switch the I/D signal.
Through the technical scheme, the MCU is used for monitoring the revolution of the permanent magnet motor, reaching a certain revolution, sending out IO signals and controlling the start and stop of the permanent magnet motor.
Preferably, 485 communication is adopted between the MCU controller and the upper computer.
Through the technical scheme, a user can remotely control the MCU controller through the upper computer, so that remote operation is realized.
Compared with the prior art, the utility model has the beneficial effects that:
this motor intelligent drive, DC power supply provides 28 volts of direct current and provides the power for permanent magnet motor, MCU controller sends drive signal, opens through contravariant unit control permanent magnet motor and stops, simultaneously, MCU controller monitors permanent magnet motor's revolution, reaches certain revolution to send the IO signal, open at control permanent magnet motor and stop, the user accessible host computer is long-range to control MCU controller, realizes the remote operation, simultaneously, can be according to the revolution of monitoring motor, the start of control motor stops to reach the requirement of work, realize accurate operation.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model.
In the figure: 1. an inversion unit; 2. a DC power supply; 3. a permanent magnet motor; 4. a relay unit; 5. an MCU controller; 6. and an upper computer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, the present utility model provides a technical solution: the intelligent motor driver comprises an inversion unit 1, a DC power supply 2, a permanent magnet motor 3, a relay unit 4, an MCU controller 5 and an upper computer 6, wherein the inversion unit 1 is electrically connected with the DC power supply 2, the inversion unit 1 is electrically connected with the permanent magnet motor 3 and the MCU controller 5, the relay unit 4 is electrically connected with the permanent magnet motor 3 and the MCU controller 5, and the MCU controller 5 is in wireless communication connection with the upper computer 6.
Specifically, the DC power supply 2 adopts a 28-volt power supply, and has the advantage that the DC power supply 2 provides power for the inverter unit 1, the permanent magnet motor 3, the relay unit 4 and the MCU controller 5.
Specifically, the inverter unit 1 adopts a low-voltage MOS tube, and has the advantage that the inverter unit 1 controls the starting and stopping of the permanent magnet motor 3.
Specifically, the switching of the I/D signal between the MCU controller 5 and the relay unit 4 has the advantage that the MCU controller 5 is used for monitoring the number of revolutions of the permanent magnet motor 3, reaching a certain number of revolutions, sending an IO signal, and controlling the start and stop of the permanent magnet motor 3.
Specifically, 485 communication is adopted between the MCU controller 5 and the upper computer 6, and the advantage is that a user can remotely control the MCU controller 5 through the upper computer 6, so that remote operation is realized.
Working principle: firstly, the DC power supply 2 provides 28V direct current to provide power for the permanent magnet motor 3, the MCU controller 5 sends out a driving signal, the permanent magnet motor 3 is controlled to start and stop through the inversion unit 1, meanwhile, the MCU controller 5 monitors the revolution of the permanent magnet motor 3, reaches a certain revolution and sends out IO signals, the starting and stopping of the permanent magnet motor 3 are controlled, a user can remotely control the MCU controller 5 through the upper computer 6 to realize remote operation, and meanwhile, the starting and stopping of the motor can be controlled according to the revolution of the monitored motor so as to meet the working requirement and realize accurate operation.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.
Claims (5)
1. The intelligent motor driver comprises an inversion unit (1) and a relay unit (4), and is characterized in that: the DC power supply is characterized in that the inversion unit (1) is electrically connected with the DC power supply (2), the inversion unit (1) is electrically connected with the permanent magnet motor (3) and the MCU controller (5), the relay unit (4) is electrically connected with the permanent magnet motor (3) and the MCU controller (5), and the MCU controller (5) is in wireless communication connection with the upper computer (6).
2. The intelligent motor driver according to claim 1, wherein: the DC power supply (2) adopts a 28-volt power supply.
3. The intelligent motor driver according to claim 1, wherein: the inversion unit (1) adopts a low-voltage MOS tube.
4. The intelligent motor driver according to claim 1, wherein: and the MCU controller (5) and the relay unit (4) are used for switching I/D signals.
5. The intelligent motor driver according to claim 1, wherein: 485 communication is adopted between the MCU controller (5) and the upper computer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321952578.8U CN220511000U (en) | 2023-07-24 | 2023-07-24 | Intelligent motor driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321952578.8U CN220511000U (en) | 2023-07-24 | 2023-07-24 | Intelligent motor driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220511000U true CN220511000U (en) | 2024-02-20 |
Family
ID=89869134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321952578.8U Active CN220511000U (en) | 2023-07-24 | 2023-07-24 | Intelligent motor driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220511000U (en) |
-
2023
- 2023-07-24 CN CN202321952578.8U patent/CN220511000U/en active Active
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