Abstract This paper describes the development, design and function of a test rig for measurement small wind turbines in tunnel presents first exemplary measurements performance characteristics various horizontal vertical rotors. A central part this is developed control system with an electronic load, which enables automated recording measured values evaluation power coefficients (c p ) tip-spee...

Well-organized vehicle parking can assist drivers gratifying by protecting car energy as well as time consuming. In this paper, the automation process of an automatic car parking system is designed using a fully functional ladder logic based LOGO!12/24 RC, which is a small programmable logic controller (PLC). Infrared sensor (IR) electronic sensors were installed at the entrance and departure g...

A Fire-fighting system, as the name suggests is a system concerned with extinguishing fire using sensors. Such an automated Programmable Logical Controller (PLC) system uses a Jockey Pump, a Main Pump and a Diesel engine. The PLC also monitors the operation of the Diesel engine. In advent of a fire, there should be a continuous flow of water through the hydrant line, pressure of which is regula...

Continuity test Machine (CT) is a tool for detecting damage to the current connection on AC plug cable. The problem with PT “V” that it still uses manual system. So updated an automatic continuity machine by measurement using "caliper" and another (CT). results obtained proximity sensor, photoelectric as detector length of pin connector Programmable Logic Control (PLC) system controller. Testin...

<span>The purpose of this article is to describe the development a prototype monitoring and control system for fire-fighting system, implemented through SCADA (supervisory data acquisition) which OPC (OLE process control) known. Known KepServerEX6 (single source connectivity platform), with integration PLC (programmable logic controller), human-machine interface (HMI) computer will be con...

This paper presents a practical network platform to design and implement a networked-based cascade control system linking a Smar Foundation Fieldbus (FF) controller (DFI-302) and a Siemens programmable logic controller (PLC-S7-315-2DP) through Industrial Ethernet to a laboratory pilot plant. In the presented network configuration, the Smar OPC tag browser and Siemens WinCC OPC Channel provide t...

The solar panel monitoring system based on the human machine interface is a that can control and monitor power generated by panels in form of voltage, current, power, temperature, radiation parameters real time. PLC used to work long distance utilizing communication as an indicator reading status sensors used. As between user, HMI By using visualization technology be made real. facilitate physi...

In this paper, we show how research dealing with the design of a robust filter for manufacturing controllers can be used in the field of PLC training. Maintenance tasks and improvements in the manufacturing process involve changes in the PLC (programmable logic controller) program that can have bad safety consequences. Hence, a PLC program which is at the startup of the production lifecycle saf...

Điều khiển kho lạnh 1 cấp sử dụng chu trình khô với môi chất R22 thường đối mặt một số khó khăn như ổn định nhiệt độ và quá hơi hút về máy nén. Do đó nghiên cứu này đề xuất giải pháp điều của dựa trên thuật PID (A proportional integral derivative controller) được tích hợp PLC (Programmable Logic Controller) kết việc đóng mở bình hồi nhiệt. Màn hình HMI (Human machine interface) dùng để giám sát...

CNC Machines in heavy power plants have an important part to play. CNC stands for "Computer Numerical Control." A CNC machine directs a cutting tool, which may range from a small scalpel to a woodcutting blade or router, based on directions that the operator has entered into a computer that controls the movement of the head holding the cutter. A Programmable Logic Controller (PLC) is a microcon...