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Water-affair RTU monitoring feedback system

A feedback system and water affairs technology, applied in general control systems, control/regulation systems, instruments, etc., can solve the problems of insufficient technical realization level, inconvenient operation and stability, etc. Water-friendly effect

Inactive Publication Date: 2018-10-19
LIAONING UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The development of the current intelligent water system is not complete enough, the level of technical realization is not high enough, there are problems such as not stable enough, not convenient enough to operate, high cost, and low efficiency.

Method used

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Experimental program
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Effect test

Embodiment

[0032] Such as figure 1 As shown, the sensor 1 of the present invention (sensors such as pressure, temperature, electromagnetic, water level, water meter, etc.), the lead wire is connected to the green terminal seat on the edge of the main control module 4 through the green terminal with a pitch of 5.08, and individual sensors need to pass through the serial port module of the circuit board 2 and then connected to the main control module 4 by the internal circuit. The display module 3 is pressed onto the top of the main control module 4 through a 1.0 FPC wire and fixed, and the display pins are fixed on the position of the display screen on the back of the main control module 4 by screws. The GPRS module 5 is inserted into the horn seat of the main control module 4 through the horn wire of 20 rows of pins. The circuit on the main control module, the external well status and other input quantities are connected to the green terminal block of the main control module 4 through t...

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Abstract

The invention, which relates to the water affairs monitoring system, provides a water-affair RTU monitoring feedback system. A system sensor (1) lead is connected to a green terminal base at the edgeof a main control module (4) by a green terminal or is connected to a serial port module (2) of a circuit board and then is connected to the main control module (4) by an internal circuit. A display module (3) is pressed and fixed on the main control module (4) through an FPC line; and a pin of the display screen is fixed at the position where the display screen is located at the back of the maincontrol module (4) by a screw. A GPRS module (5) is inserted into a horn base of the main control module (4) by a horn line. An external well state input is connected to the green terminal base of themain control module (4) by a terminal. A card swiping module (7) is connected to the main control module (4). The system is capable of monitoring and feeding back the soil moisture, soil damage, pipeline pressure, electromagnetic and other contents; water usage becomes convenient; and the water resource saving is promoted.

Description

technical field [0001] The invention relates to a water monitoring system, in particular to an intelligent water RTU monitoring and feedback system. Background technique [0002] Now the water monitoring adopts the old system based on PLC as the main controller. The cost of this system is relatively high, and the system is huge, and there are problems such as acid corrosion, humidity damage, and unfavorable heat dissipation. This part of the system is being developed by single-chip embedded technology. Low-cost, high-efficiency, and easy-to-maintain systems were replaced. The early single-chip embedded system had a single functional module, each functional module was independent and separated, and the system was not strong. The realization of online input is relatively labor-intensive, material and financial. The system we designed uses the popular Cotex-m3 core chip as the main control, and is equipped with functions such as touch screen display and smart brush. The system ...

Claims

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Application Information

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IPC IPC(8): G05B19/042
CPCG05B19/0423G05B2219/24215
Inventor 曲直蔡希彪孙福明王亚君
Owner LIAONING UNIVERSITY OF TECHNOLOGY
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