scholarly journals Design Control Systems to Detect Applied Grease Machine Based on Programmable Logic Controller in Manufacturing Industry

2018 ◽  
Vol 288 ◽  
pp. 012028 ◽  
Author(s):  
A Ponco ◽  
A Palito F ◽  
S Ardi
Keyword(s):  
Control Systems ◽  
Manufacturing Industry ◽  
Programmable Logic Controller ◽  
Programmable Logic

A Project-Based Approach to Teaching Programmable Logic Controller Course

2013 ◽  
Vol 765-767 ◽  
pp. 854-857
Author(s):  
Guo Yan Ren ◽  
Guo Mei Ren ◽  
Yi Tang
Keyword(s):  
Manufacturing Industry ◽  
Programmable Logic Controller ◽  
Programmable Logic ◽  
Programmable Logic Controllers ◽  
Sequential Control ◽  
Engineering Problems ◽  
Approach To Teaching ◽  
Engineering Projects ◽  
Ladder Logic ◽  
Logic Controllers

Sequential control using ladder logic, Programmable Logic Controllers (PLCs), and operator interfaces are commonly used in the manufacturing industry today. The introduction course of programmable logic controller is a course that needs a lot of practice. We present a project-based approach to teaching it by introducing real engineering projects into the process of theory teaching. The students show more enthusiastic during learning course and their abilities of solving engineering problems are greatly enhanced.

scholarly journals Fuel Control of Gas Turbines by Programmable Logic Controllers

1993 ◽  
Author(s):  
Dan A. King
Keyword(s):  
Control System ◽  
Natural Gas ◽  
Control Systems ◽  
Gas Turbine ◽  
Gas Turbines ◽  
Programmable Logic Controller ◽  
Programmable Logic ◽  
Programmable Logic Controllers ◽  
Control Functions ◽  
Logic Controllers

NOVA Corporation of Alberta has developed a programmable logic controller based gas turbine fuel control system for natural gas compressor set applications. The system carries out all necessary fuel control functions and was integrated into the existing programmable logic controller used for sequencing and shutdown. The system has been successfully implemented on several different aero derivative gas turbines to date. This paper discusses the development of the system, its performance and advantages over standalone hardware-based fuel control systems typically used in the application.

scholarly journals Design of pokayoke system on the process of mounting actuator bracket based on programmable logic controller in automotive manufacturing industry

2018 ◽  
Vol 197 ◽  
pp. 14014
Author(s):  
Syahril Ardi ◽  
Muhammad Abdul Rahman Nurdin ◽  
Agus Ponco
Keyword(s):  
Manufacturing Industry ◽  
Mechanical Design ◽  
Programmable Logic Controller ◽  
Work Piece ◽  
Programmable Logic ◽  
Push Button ◽  
Automotive Manufacturing ◽  
Key Performance Index ◽  
Process Error ◽  
Screw Threads

This research was conducted in automotive manufacturing industry company in Indonesia. There is one Key Performance Index that needs to be fixed, that is the process mounting actuator bracket. The type of trouble that can occur on the actuator bracket is on the quality of the mounted bracket. The bracket mounting process is carried out using three bolts on each side which must be mounted with a predetermined torque value of 5.4 Nm. Manually process can cause bolt on one side or more. Based on data from the Quality Assurance network, the process diagnostic table or tightening has shown less optimal installation process of actuator bracket on actuator brake in Jundate Trimming. The absence of line stop detection on a jig can cause a torque process error on one or more bolts. We modify the mechanical design of the pokayoke system. While the jig design is not modified there is only the addition of clamp systems that serves to determine the position of the work piece, proximity sensor as a detector work piece, and push button as a button to distinguish the work piece between ABS work piece and VSC on jig. This pokayoke system is based on Programmable Logic Controller control. This pokayoke system design prevents the occurrence of damaged bolts on screw threads when mounting an imperfect actuator bracket.

scholarly journals Design control system of auto air remaining machine based on programmable logic controller in the automotive manufacturing industry

2018 ◽  
Vol 197 ◽  
pp. 14013
Author(s):  
Syahril Ardi ◽  
Laurentia Tricilya Cascarine
Keyword(s):  
Control System ◽  
Manufacturing Industry ◽  
Shock Absorber ◽  
Oil And Gas ◽  
Programmable Logic Controller ◽  
Programmable Logic ◽  
Damping Force ◽  
Automotive Manufacturing ◽  
The Moment

This research was conducted in one of automotive manufacturing industry of shock absorber. Air remaining is the process of preparing Shock Absorber to achieve ideal conditions i.e. ready to test the quality of its damping power. The trick is to remove the gas fluid contained in the cylinder so that the fluid remaining in the cylinder is just the oil fluid. If there is still a gas fluid left in the cylinder at the moment of the damping test, the Shock Absorber will experience momentary loss of power and this will greatly affect the quality of the Shock Absorber. The high frequency of repetition in the process of testing the quality of the damping power Shock Absorber on the Damping Force Tester machine due to not ideally Shock Absorber condition. This condition is one of them caused by the error of method in previous process that is air remaining process. Based on the above problems, then we research and design of new methods of operation of auto air remaining machine and design the control system. The method used is to utilize the gravity and the density of the two types of fluid, namely oil and gas to optimize the elimination process in Auto Air Remaining machine. The gas fluid can be perfectly eliminated. Control system design using Programmable Logic Controller (PLC). The Input and Output of PLC has used are 19 of inputs and 19 outputs. This method ensures the removal of the remaining air process.

Development of a Programmable Logic Controller Based Fuel Control System for the G.E. LM-1600 Gas Turbine

1997 ◽  
Author(s):  
Dan A. King ◽  
Jim Patrick
Keyword(s):  
Control System ◽  
Control Systems ◽  
Gas Turbine ◽  
Gas Turbines ◽  
Model Development ◽  
Performance Testing ◽  
Programmable Logic Controller ◽  
Pipeline System ◽  
Programmable Logic ◽  
General Electric

Nova Gas Transmission Ltd. (NGTL) has been developing integrated turbine fuel control systems since the late 1980s. This is part of a long term vision to completely integrate the control systems at its compressor stations. These systems are integrated into the “off the shelf” Programmable Logic Controller (PLC) used for unit sequencing and shutdowns. As part of this effort NGTL began development of a fuel control system for the General Electric LM-1600 gas turbines in 1993. These systems, now successfully in service, proved to be the most challenging to develop. NGTL uses gas turbine packages, eleven of which are LM-1600s, to drive the compressors used in its gas pipeline system. This paper includes some brief background reasons why NGTL has chosen to develop fuel control systems and describes in detail the development of the fuel control system for the LM-1600. Discussion of the control challenges of the LM-1600 includes fuel throttle valve and actuator selection and options, control system hardware and software development (consistent with the General Electric Installation Design Manual (IDM) requirements) and, engine model development. The model application, office testing, site performance testing and the static and dynamic test results are also discussed. The paper also describes NGTL’s future plan for installation of LM-1600 fuel control systems on its fleet.

scholarly journals REDUCING ENERGY COSTS AND INCREASING THE RELIABILITY OF THE ELECTRIC DRIVE OF PUMPING UNITS BY INTRODUCING A FREQUENCY CONVERTER INTO THE CONTROL SYSTEM

2020 ◽  
pp. 59-61
Author(s):  
V. D. Zhokhov ◽  
S. P. Smolyakov ◽  
A. D. Zhokhov ◽  
Yu. P. Serdobintsev
Keyword(s):  
Control System ◽  
Control Systems ◽  
Electric Drive ◽  
Frequency Converter ◽  
Programmable Logic Controller ◽  
Energy Costs ◽  
Programmable Logic ◽  
Pumping Stations ◽  
Pumping Units ◽  
Reducing Energy

The analysis of the principle of operation of pumping stations and their control systems is carried out. An algorithm for controlling pumping units using a frequency Converter (if) has been developed. Based on this algorithm, software for a programmable logic controller (PLC) was created.

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