CN221151225U

CN221151225U - Motor remote control system based on GPRS

Info

Publication number: CN221151225U
Application number: CN202322494527.1U
Authority: CN
Inventors: 朱长海; 叶佳
Original assignee: Jiangsu Jianghai Automation Group Co ltd
Current assignee: Jiangsu Jianghai Automation Group Co ltd
Priority date: 2023-09-13
Filing date: 2023-09-13
Publication date: 2024-06-14
Anticipated expiration: 2033-09-13

Abstract

The utility model discloses a motor remote control system based on GPRS. The motor control system comprises a GPRS communication module, a motor control module, a direct current motor, a remote server, a remote monitoring terminal, a remote fault diagnosis and alarm module and a sensor module, wherein the GPRS communication module is connected with the remote server, the remote server is connected with the remote monitoring terminal, the GPRS communication module is connected with the motor control module, the motor control module is connected with the direct current motor, the direct current motor is connected with the sensor module, the sensor module is connected with the remote fault diagnosis and alarm module, and the remote fault diagnosis and alarm module is connected with the remote control terminal. The utility model combines the GPRS communication module with the motor control module, realizes the functions of remote control, state monitoring, fault diagnosis and the like, has the advantages of simple operation, good real-time performance, high reliability and the like, and is suitable for various motor control occasions.

Description

Motor remote control system based on GPRS

Technical Field

The utility model relates to the technical field of motor control, in particular to a motor remote control system based on GPRS.

Background

An electric machine (ELECTRIC MACHINERY, commonly known as a "motor") refers to an electromagnetic device that converts or transfers electrical energy according to the law of electromagnetic induction. Its main function is to generate driving torque as power source for electric appliances or various machines. In modern society, motors are widely used in industry, agriculture, construction, transportation, and other fields. The control motor mainly comprises a servo motor, a stepping motor, a brushless direct current motor and the like. With the wide application of wireless communication technology, remote control is also a hot topic in the motor field.

GPRS (GENERAL PACKET Radio Service) is an abbreviation of general packet Radio Service technology, and has the characteristics of convenient network connection, quick transmission, wide coverage, low charge and the like. The traditional motor control system usually adopts a wired connection mode, and has the problems of complex wiring, difficult maintenance and the like. With the development of wireless communication technology, it is possible to realize remote control of the motor by using a GPRS network. At present, a plurality of motor control systems based on GPRS exist on the market, but the defects of complex operation, long response time and the like exist.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a motor remote control system based on GPRS, which solves the problems of complex operation, long response time and the like of the existing motor control systems based on GPRS in the market.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The motor remote control system based on the GPRS comprises a GPRS communication module, a motor control module, a direct current motor, a remote server, a remote monitoring terminal, a remote fault diagnosis and alarm module and a sensor module, wherein the GPRS communication module is connected with the remote server, the remote server is connected with the remote monitoring terminal, the GPRS is connected with the motor control module, the motor control module is responsible for receiving a control instruction sent by the GPRS communication module, the motor control module is connected with the direct current motor, the direct current motor is connected with the sensor module, the sensor module is connected with the remote fault diagnosis and alarm module, and the remote fault diagnosis and alarm module is responsible for receiving the control instruction sent by the GPRS communication module and transmitting the instruction to the direct current motor for controlling.

Preferably, the GPRS communication module adopts a SIM800C module and supports a GSM/GPRS communication protocol.

Preferably, the sensor module includes a vibration sensor for monitoring vibration conditions of the motor, a pressure sensor for monitoring operating pressure of the motor, and a temperature sensor for monitoring temperature changes of the motor.

Preferably, the remote monitoring terminal is a mobile phone App or a computer webpage terminal.

Preferably, the motor control module adopts an STM32F103C8T6 singlechip as a main control chip.

Compared with the prior art, the utility model has the following beneficial effects:

The motor remote control system based on the GPRS provided by the utility model combines the GPRS communication template with the motor control module, realizes functions of remote control, state monitoring, fault diagnosis and the like, has the advantages of simplicity in operation, good instantaneity, high reliability and the like, and is suitable for various motor control occasions;

according to the utility model, the remote fault diagnosis and alarm module is arranged to perform data analysis on the state of the direct current motor, so that the fault diagnosis and alarm functions are realized, a user is informed in time, corresponding measures are taken, and the reliability and safety of the system are improved;

The utility model monitors and controls the state of the direct current motor by arranging the remote monitoring terminal, including monitoring the state of the motor in real time and the like, and correspondingly adjusts according to the requirement.

Drawings

FIG. 1 is a schematic diagram of the present utility model.

In the figure: 1. a GPRS communication module; 2. a motor control module; 3. a DC motor; 4. a remote server; 5. a remote monitoring terminal; 6. a remote fault diagnosis and alarm module; 7. a sensor module; 7.1, a vibration sensor; 7.2, a pressure sensor; 7.3, a temperature sensor.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the utility model, a motor remote control system based on GPRS is provided.

Embodiment one:

As shown in fig. 1 of the accompanying drawings, a motor remote control system based on GPRS comprises a GPRS communication module 1, a motor control module 2, a direct current motor 3, a remote server 4, a remote monitoring terminal 5, a remote fault diagnosis and alarm module 6 and a sensor module 7, wherein the GPRS communication module 1 is connected with the remote server 4, the remote server 4 is connected with the remote monitoring terminal 5, the GPRS communication module 1 is connected with the motor control module 2, the motor control module 2 is connected with the direct current motor 3, the direct current motor 3 is connected with the sensor module 7, the sensor module 7 is connected with the remote fault diagnosis and alarm module 6, the remote fault diagnosis and alarm module 6 is connected with the remote control terminal 4, and the motor control module 2 is responsible for receiving control instructions sent by the GPRS communication module 1 and transmitting the instructions to the direct current motor 3 for control.

Embodiment two:

As shown in fig. 1 of the specification and drawings, in a motor remote control system based on GPRS, a remote fault diagnosis and alarm module 6 monitors data of a direct current motor 3 through a sensor module 7, then feeds the data back to a remote monitoring terminal 5, when a problem occurs and the direct current motor 3 needs to be controlled, firstly, a user operates the remote monitoring terminal 5 and then transmits an instruction to a remote server 4, then the remote server 4 transmits an instruction to a GPRS communication module 1, then the GPRS communication module 1 transmits the instruction to a motor control module 2 through a wireless network, and the motor control module 2 receives the instruction and then performs corresponding operation on the direct current motor 3, thereby completing the purpose of remotely controlling the motor.

The utility model carries out data analysis on the state of the direct current motor 3 through the remote fault diagnosis and alarm module 6, thereby realizing the fault diagnosis and alarm functions, informing a user in time and taking corresponding measures, and improving the reliability and safety of the system.

The utility model monitors and controls the state of the direct current motor 3 by arranging the remote monitoring terminal 5, including monitoring the state of the motor in real time and the like, and correspondingly adjusts according to the requirement.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A motor remote control system based on GPRS is characterized in that: the intelligent control system comprises a GPRS communication module (1), a motor control module (2), a direct current motor (3), a remote server (4), a remote monitoring terminal (5), a remote fault diagnosis and alarm module (6) and a sensor module (7), wherein the GPRS communication module (1) is connected with the remote server (4), the remote server (4) is connected with the remote monitoring terminal (5), the GPRS communication module (1) is connected with the motor control module (2), the motor control module (2) is connected with the direct current motor (3), the direct current motor (3) is connected with the sensor module (7), the sensor module (7) is connected with the remote fault diagnosis and alarm module (6), and the remote fault diagnosis and alarm module (6) is connected with the remote monitoring terminal (5) and is responsible for receiving control instructions sent by the GPRS communication module (1) and transmitting the instructions to the direct current motor (3) for control.

2. A GPRS-based motor remote control system according to claim 1, wherein: the GPRS communication module (1) adopts a SIM800C module and supports a GSM/GPRS communication protocol.

3. A GPRS-based motor remote control system according to claim 1, wherein: the sensor module (7) comprises a vibration sensor (7.1) for monitoring vibration conditions of the motor, a pressure sensor (7.2) for monitoring operating pressure of the motor, and a temperature sensor (7.3) for monitoring temperature changes of the motor.

4. A GPRS-based motor remote control system according to claim 1, wherein: the remote monitoring terminal (5) is a mobile phone App or a computer webpage terminal.

5. A GPRS-based motor remote control system according to claim 1, wherein: the motor control module (2) adopts an STM32F103C8T6 singlechip as a main control chip.