Andalasian International Journal of Agricultural and Natural Sciences
Vol. 3 No. 01 (2022): Andalasian International Journal of Agricultural and Natural Sciences

OPTIMIZATION OF COGENT PLANT STEAM SUPPLY INTEGRATED WITH PLC CONTROL SYSTEM IN PT. MNA KUALA TANJUNG

Dedy Agussyah Putra (Immanuel College of Technology)
Muchsin Harahap (Tanjungbalai Polytechnic)

Article Info

Publish Date
21 Mar 2022

Abstract

Economic dispatch is often used in general to solve the problem of optimizing the fuel consumption of the electric power system, which focuses on developing optimization methods for a generation system. SCADA/PLC is used so that Economic Dispatch can run in real time on a system. In this research, an automation system will be designed that integrates Economic Dispatch into PLC in a generating system of 3 production boilers operating simultaneously (Cogent System) which aims to ensure that the Economic Dispatch system can run in real time. The simulation results show that the Economic Dispatch program on the PLC can run well. In the simulation of a steam load of 76 MT, the optimal value for boiler 1 is 45 MT and for boiler 3 it is 31 MT while in boiler 2 it is 0 MT, with the opportunity to save boiler fuel use by 16.8% and steam production cost can be reduced by 10% from its initial value.

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Journal Info
Andalasian International Journal of Agricultural and Natural Sciences
Website

Abbrev

aijans

Publisher

Universitas Andalas

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering

Description

is a peer-reviewed, open-access journal that publishes original research articles, review articles, as well as short communication in all areas of basic and applied natural sciences. The submitted manuscript should have relevance with basic and applied natural science. Andalasian Internasional ...