cover
Contact Name
Abraham Lomi
Contact Email
abraham@lecturer.itn.ac.id
Phone
-
Journal Mail Official
editor@ijsgset.itn.ac.id
Editorial Address
-
Location
Kota malang,
Jawa timur
INDONESIA
International Journal of Smart Grid and Sustainable Energy Technologies
ISSN : 25809121     EISSN : 2580779X     DOI : -
International Journal of Smart Grid and Sustainable Energy Technologies (IJSGSET) is an international journal dedicated to the latest research advancements in the area of electrical engineering. The goal of this journal is to provide a platform for scientists and academicians all over the world to promote, share, and discuss various new issues and developments in different areas of Electrical Engineering.
Arjuna Subject : -
Articles 12 Documents
Search results for , issue "Vol 1 No 1 (2017): IJSGSET" : 12 Documents clear
Reliability Analysis of Distribution Network Based on Reliability Index Assessment Method: A Case Study. Putri Zulianti; Abraham Lomi; Eko Nurcahyo
International Journal of Smart Grid and Sustainable Energy Technologies Vol 1 No 1 (2017): IJSGSET
Publisher : Department of Electrical Engineering, Institut Teknologi Nasional Malang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (113.946 KB) | DOI: 10.36040/ijsgset.v1i1.186

Abstract

A primary requirement of a modern electric power system is reasonable ability to satisfy the customer load requirements. Electric utilities involve generation, transmission, and distribution facilities each one of which contributes its own inherent difficulties to the problem of satisfying customer requirement. A power system should be designed and expanded the facilities in order to perform its intended function with a reasonable risk. With increasing the electrical energy demand and the potential of disruption that may occur in the system, the distribution system must have high reliability and continues supply to customer. In this case, the reliability of the distribution system needs to be evaluated by monitoring and analyzing the level of distribution system failure in a certain period of time. A study on a practical distribution system with application of automatic circuit reclosers (ACRs) which plays an important role in enhancing the reliability index of system is presented. The reliability index assessment analyze the reliability index of the existing system before and after application of ACRs. From the simulation point of view, the system average interruption frequency index (SAIFI) is about 19.43% or decreased the failure frequent event from 11.4 failure/ customer.year to 9.25 failure/customer.year); while the momentary average interruption frequency index (MAIFI) has decreased from 6.72 failure/customer.year to 5.05 failure/ customer.year, or increase the reliability index of about 24.85%.
Government Policy to Encourage Customers to Support Development of Renewable Energy in Indonesia – A Proposal. Atmonobudi Soebagio; Bambang Widodo
International Journal of Smart Grid and Sustainable Energy Technologies Vol 1 No 1 (2017): IJSGSET
Publisher : Department of Electrical Engineering, Institut Teknologi Nasional Malang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (236.087 KB) | DOI: 10.36040/ijsgset.v1i1.187

Abstract

Indonesia is blessed with abundant renewable energy resources. Nevertheless, they have only been used to cover about 5% of the total national energy demand. To optimize their utilization, the government has to make and implement a policy that will encourage PLN costumers to help increase their on-grid power supply capacity. This policy will provide benefits for islands that are already equipped with PLN power grids. This paper uses Solar Power Plants and household costumers as models to calculate potential on-grid power increase which can be contributed by PLN costumers. A two-way power meter is used to replace the currently used one. This model will be applied to the conventional grid to demonstrate the compatibility that show how it is applicable even without upgrading the conventional grid to become smart grid system. The result shows that customers can participate significantly through the flow of their excess energy to grid.

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