Search

Your search keyword '"Abdullah Iskandar Syah"' showing total 7 results
Start Over Author "Abdullah Iskandar Syah"
7 results on '"Abdullah Iskandar Syah"'

1. Long-term forecasting for growth of electricity load based on customer sectors

Author

Sujito Sujito, Ridho Riski Hadi, Langlang Gumilar, Abdullah Iskandar Syah, Moh. Zainul Falah, and Tran Huy Duy

Subjects
district minimum wage, gross regional domestic product, long-term forecasting, mean absolute percentage error, multiple linear regression., Electrical engineering. Electronics. Nuclear engineering, TK1-9971, Mechanical engineering and machinery, TJ1-1570
Abstract

The availability of electrical energy is an important issue. Along with the growth of the human population, electrical energy also increases. This study addresses problems in the operation of the electric power system. One of the problems that occur is the power imbalance due to scale growth between demand and generation. Alternative countermeasures that can be done are to prepare for the possibility that will occur in the future or what we are familiar with forecasting. Forecasting using the multiple linear regression method with this research variable assumes the household sector, business, industry, and public sectors, and is considered by the influence of population, gross regional domestic product, and District Minimum Wage. In forecasting, it is necessary to evaluate the accuracy using mean absolute percentage error (MAPE). MAPE evaluation results show a value of 0.142 % in the household sector, 0.085 % in the business sector, 1.983 % in the industrial sector, and 0.131 % in the total customer sector.

Published
2022
Full Text
View/download PDF

2. Development of Teaching Modules for Operation and System Stability Courses as a Pilot Project for the Electrical Engineering Study Program Towards Independent Learning

Author

null Sujito, null Aripriharta, Mohammad Rodhi Faiz, Moh. Zainul Falah, and Abdullah Iskandar Syah

Abstract

The challenges of the future of education are increasingly complex. The position of educators in the era of the industrial revolution 4.0 tends to be a facilitator who provides the latest information regarding the development of science. Merdeka Learning is an independent and versatile higher education learning model designed to create an unrestricted creative learning community. This development research resulted in teaching material in the form of learning modules and videos for the Operations and System Stability course. The process of developing modules/teaching materials uses the ADDIE development model, namely Analysis, Design, Development, Implementation, and Evaluating. The teaching materials developed are suitable for students to use based on the results of the formative test data and the Likert scale with 86%-100% being very good criteria. In the one-on-one trial, the percentage of expert eligibility was 94.5% for digital modules, and 92% for learning videos. In a small group trial taken from 7 TE 2017 and TE 2018 students, the percentage of eligibility results was 94% for digital modules, and 94.5% for learning videos. Meanwhile, in the field trials taken from 76 students of TE 2017 and TE 2018 the results of the feasibility percentage were 91% for digital modules and 90% for learning videos.

Published
2022

6. Image Processing System for pH Classification Using Biosensors

Author

Faiz Syaikhoni Aziz, Tran Huy Duy, Aripriharta, Abdullah Iskandar Syah, Sujito, I Made Wirawan, and Aji Prasetya Wibawa

Subjects
business.industry, Computer science, Image processing, Computer vision, Artificial intelligence, business, Biosensor
Published
2021

Catalog

Books, media, physical & digital resources
See catalog results