scholarly journals Design and Implementation of Automatic Control System for Intelligent Water Dispenser

2021 ◽  
Vol 2074 (1) ◽  
pp. 012019
Author(s):  
Bing Li ◽  
Jinghong Ji
Keyword(s):  
Control System ◽  
Automatic Control ◽  
Automatic Control System ◽  
Intelligent Control ◽  
Liquid Crystal Display ◽  
Liquid Level ◽  
Level Sensor ◽  
Liquid Level Sensor ◽  
And Control ◽  
Easy Operation

Abstract In this paper, an intelligent water dispenser automatic control system is designed by using a microcontroller as the core. Relevant signals are collected through temperature sensor, liquid level sensor and other sensors, then send them to the microcontroller for processing and control, and use the liquid crystal display for display. Temperature, effluent and liquid level can be controlled according to their own needs, so as to realize the intelligent control of the water dispenser. The intelligent water dispenser automatic control system designed in this paper has low hardware cost and easy operation in the use process.

Application of PID in Controllable Pitch Propeller of a Multipurpose Ocean Tug

2013 ◽  
Vol 464 ◽  
pp. 253-257
Author(s):  
Hui Fang Chen
Keyword(s):  
Control System ◽  
Automatic Control ◽  
Automatic Control System ◽  
High Reliability ◽  
Control Process ◽  
Good Control ◽  
Control Performance ◽  
Hardware Configuration ◽  
Design Idea ◽  
And Control

This paper takes the automatic control system of controllable pitch propeller in a multipurpose ocean tug as an example to describe the application of the S7-200 series PLC in the control system of 4500 horse power controllable pitch propeller in detail. The principle of control system is addressed, as well as the hardware configuration, the design idea of the main software and control process. The system shows high reliability, accuracy and good control performance in practical in practical running.

The Isolator of Industrial Automatic Control System Selection and Application

2011 ◽  
Vol 301-303 ◽  
pp. 1714-1718
Author(s):  
Ji Meng Zhang ◽  
Hong Shuo Wang ◽  
Ben De Gan
Keyword(s):  
Control System ◽  
Automatic Control ◽  
Automatic Control System ◽  
Signal Transmission ◽  
Control Process ◽  
Monitoring And Control ◽  
Process Monitoring And Control ◽  
Isolation Device ◽  
System Selection ◽  
And Control

In the automatic control system of industrial field, the production process monitoring and control process is dependent on Mutual coordination of various automation instrument, computer and corresponding actuators. The coordination is accurate or not, the key is signal transmission quality among those agencies. The application and selection of isolation device directly affect signal transmission. This paper discusses the application and choose of industrial site isolator from isolation principle, the principle and choose for isolator, commissioning and parameter selection based on practical application.

Measurement and Control of Moisture in Wheat

1970 ◽  
Vol 3 (11) ◽  
pp. T181-T187 ◽  
Author(s):  
M. Brain
Keyword(s):  
Control System ◽  
Moisture Content ◽  
Automatic Control ◽  
Automatic Control System ◽  
Microwave Technique ◽  
Line Measurement ◽  
On Line ◽  
And Control ◽  
Measurement And Control ◽  
Consequent Improvement

A microwave technique for the continuous on-line measurement of moisture content in wheat is described together with an automatic control system based on these measurements. The results from a prototype installation are given and the consequent improvement of flour parameters are discussed.

Design of the Visualization Automatic Control System on the LPG Shuttle Kiln

2013 ◽  
Vol 670 ◽  
pp. 26-30
Author(s):  
X.J. Wang ◽  
X.G. Fu
Keyword(s):  
Control System ◽  
Automatic Control ◽  
Automatic Control System ◽  
Control Strategy ◽  
Visualization System ◽  
Temperature Transducer ◽  
Machine Interface ◽  
Man Machine Interface ◽  
Intelligence Control ◽  
And Control

By the design of the visualization system of the LPG shuttle kiln, the friendly man-machine interface is achieved, which is helpful for the change, expansion and upgrade of the system. It is studied that the general schemes of the visualization automatic control system of the LPG shuttle kiln in this article. The choice of the hardware devices, especially the system nucleus units including temperature transducer, A/D or D/A intelligent module, RS232/485 converter, relay, actuator, etc, and the connection and control strategy of the hardware of the control system, is analyzed emphatically. A/D or D/A intelligence module, RS232/485 converter, relay, actuator, the joint and control strategy of the hardware of the control system, etc. With the widely application of the intelligence control system, the foreground of the visualization system of the shuttle kiln will be better and better.

scholarly journals DEVELOPMENT OF THE STRUCTURE OF INTELLECTUAL AUTOMATIC CONTROL SYSTEM

2013 ◽  
Vol 17 (2) ◽  
pp. 115-119
Author(s):  
G.V. Abramov ◽  
Ivan V. Zheltoukhov
Keyword(s):  
Control System ◽  
Automatic Control ◽  
Automatic Control System ◽  
Performance Monitoring ◽  
Control Unit ◽  
Heat Demand ◽  
Quantitative Performance ◽  
The Difference ◽  
Separation Devices ◽  
And Control

Abstract Relevance of the study is associated with reduced energy intensity of the process heat demand by improving the systems and control algorithms of automatic energy management in buildings. This paper presents a system for power management of individual modules with interaction via the Ethernet, allowing measuring the qualitative and quantitative performance of network communication protocols of different levels of performance monitoring in real time. The difference of the developed intellectual automatic control system consisting of separate modules with interaction via the Ethernet, there is no separation devices for simple and intelligent - all the devices are intelligent, the controller is a separate module, and its functions are performed by the control unit.

DEVELOPMENT OF COMPUTERIZED MONITORING AND CONTROL SYSTEM OF THE MOBILE ROBOT’S POSITIONING ON LARGE FERROMAGNETIC SURFACES BASED ON INTELLIGENT TECHNIQUES. MODELING OF AN AUTOMATIC CONTROL SYSTEM FOR A MULTIPURPOSE MOBILE ROBOT’S SPATIAL MOTION

2019 ◽  
pp. 33-39
Author(s):  
Gu Qi ◽  
Oleksiy Kozlov ◽  
Oleksandr Gerasin ◽  
Galyna Kondratenko
Keyword(s):  
Control System ◽  
Automatic Control ◽  
Automatic Control System ◽  
Spatial Motion ◽  
Monitoring And Control ◽  
Monitoring And Control System ◽  
Computerized Monitoring ◽  
And Control

The paperpresents thesimulationmodelofthe automaticcontrolsystem (ACS) for acaterpillar mobilerobot(MR)with separate mainclamping magnets intended for moving on erromagnetic surfaces. The developed modelaccounts for the mutualinfluenceofthe MR positioning parameters, as wellas the main properties ofthe ACS’s elements.

scholarly journals DESAIN AUTOMATIC CONTROL SYSTEM POMPA AIR TAWAR PADA KAPAL RAKYAT

2021 ◽  
Vol 4 ◽  
pp. 96-103
Author(s):  
Franky Tanahitumessing
Keyword(s):  
Control System ◽  
Automatic Control ◽  
Water Level ◽  
Automatic Control System ◽  
Distribution System ◽  
Water Pump ◽  
Level Sensor ◽  
Water Pumps ◽  
Control Tool ◽  
Over Time

Freshwater supplies on people's ships are a vital need that must be met during the ship's voyage. The distribution system used without control will be troublesome for the Crew, who are always in charge of controlling the availability of water in the daily tank and running the water pump. Water pump control equipment is used to help reduce the working time of the Crew and can improve the performance efficiency of the water pump. A buoy switch is a control tool that is often used, but the buoy system will be disrupted over time. An automatic control system using a water level sensor is not familiar to use to control the water pump. From the design results of this system is more efficient than the buoy switch. Its efficiency can be seen from the degree of sensitivity to changes in water level, as well as longer service life. This system can be used to control the work of water pumps without supervision or control of the Crew, thus saving more time and the availability of water in the daily tank remains available at all times.

scholarly journals AUTOMATIC CONTROL SYSTEM CHARGING FUEL TANKS AND MONITORING TEMPERATURES USING PLC

2020 ◽  
Vol 6 (1) ◽  
pp. 5-19
Author(s):  
Sonny Rumalutur ◽  
Alimuddin Mappa ◽  
Erwin P Sianipar
Keyword(s):  
Control System ◽  
Automatic Control ◽  
Automatic Control System ◽  
Temperature Sensor ◽  
Fuel Oil ◽  
Computer Application ◽  
Oil Reservoir ◽  
Sensor Module ◽  
Level Sensor ◽  
D 20

Fuel oil reservoir filling and temperature monitoring can be done automatically using Omron PLC type CP1E N20DR-D 20 I / O with a ladder diagram program designed with the CX-Programmer computer application. And the input used in the form of a level sensor module and temperature sensor, while for the output in the form of a selenoid valve, 3 phase AC motor and buzzer. The level sensor functions to find out the high and low levels of the oil surface in the tank and the output is in the form of a selenoid valve module that functions as a valve for filling full oil, while the motor pump functions as a distributor fuell oil. And the temperature sensor module serves to detect the high and low temperatures or safe temperatures that are allowed at the time of distribution of fuel to the Truck fuel oil reservoir, while the output is in the form of a buzzer that serves as a source of sound or alarm markers. Based on the calculation results obtained that the error presentation of the two selenoid has the same value of 0%, while the level sensor, thermal sensor, and pump motor each have a presentation value that is almost the same with each other, so that the automatic control system of filling the fuel oil reservoir and monitorn the temperature can run smoothly.

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