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A Multi-motor Synchronous Remote Control System

A remote control system, multi-motor technology, applied in the field of industrial production automation, control, motor control and wireless communication, real-time monitoring of multi-motor system working parameters, can solve undisclosed problems, prevent file duplication, realize real-time display and The effect of saving and exchanging convenience

Inactive Publication Date: 2016-12-07
JIANGSU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the patent search shows that the technology of multi-motor synchronous monitoring based on the android intelligent platform has not yet been disclosed

Method used

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  • A Multi-motor Synchronous Remote Control System
  • A Multi-motor Synchronous Remote Control System
  • A Multi-motor Synchronous Remote Control System

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Experimental program
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Embodiment Construction

[0025] from figure 1 It can be seen that the multi-motor synchronous remote control system based on the Android intelligent platform mainly includes the underlying control object, the signal acquisition module, the underlying control module, the server and the Android mobile client. The specific control block diagram of the underlying layer is as follows: figure 2 shown. figure 2 In , the control algorithm of the underlying control module is in figure 1 Realized in the DSP, the input speed and the two tension signals are respectively used a fuzzy immune active disturbance rejection control algorithm to realize the tracking closed loop, and the speed signal of the main motor is collected in the figure 1 Realized in the CPLD, the speed acquisition adopts the incremental circular grating encoder, the tension acquisition adopts the tension sensor SL-100 and the signal conditioning circuit to realize, the data communication between the bottom control module and the server adopts...

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Abstract

The invention discloses a multi-motor synchronous remote control system, which includes a bottom control object, a bottom control module, a server and an Android mobile client. The bottom control object is composed of three AC asynchronous motors driven by three frequency converters. The bottom control module adopts DSP and CPLD combined implementation, the operating parameter signal of the underlying control object is sent to the DSP after being processed by the conditioning circuit, and then sent to the server through RS232 communication, and the server uses SOCKET communication to send it to the Android mobile client; the Android mobile client also uses SOCKET communication Send control commands to the server by way of remote control of the underlying control objects. The invention adopts mobile phone wireless communication to monitor and track the multi-motor production line in real time, without being restricted by environment and site conditions, the system is easy to operate, and the data output is fast and accurate.

Description

technical field [0001] The invention relates to the fields of motor control and wireless communication, and is a multi-motor synchronous remote control system based on an Android intelligent platform, which is mainly used in the fields of real-time monitoring and control of working parameters of a multi-motor system, industrial production automation and the like. Background technique [0002] With the development of modern industrialization, single motor control can no longer meet the needs of modern industrial production, and the application of multi-motor synchronous coordinated control is more and more widely used, such as in textile, papermaking, printing and dyeing industries. With the development of Internet of Things technology, the intelligent monitoring of industrial production lines is becoming more and more important. Production managers urgently need to be able to remotely grasp the operation status of the production line online. At present, the domestic Internet ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/418
Inventor 李慧刘星桥
Owner JIANGSU UNIV