Claim Missing Document
Check
Articles

Found 2 Documents
Search

Initial Research of Renewable Energy Resources for Hybrid Microgrid Implementation, Using Solar and Wind; Transforming the Diesel Dependence. Case Study of Mamburit Island - Indonesia Eric Marcos Hughes Arrocha; Dedet Candra Riawan; Rony Seto Wibowo
JAREE (Journal on Advanced Research in Electrical Engineering) Vol 6, No 1 (2022): April
Publisher : Department of Electrical Engineering ITS and FORTEI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/jaree.v6i1.221

Abstract

Electrical demands are growing rapidly in the world, especially in larger cities, and Indonesia is not an exception. Indonesia's average peak demand is projected to increase by 73% (reaching 43.7 GW) in 2020, by 142% (reaching 61.2 GW) in 2025, and by 205% (reaching 77.3 GW) in 2030, compared with 25.3 GW in 2010 [1]. However, the challenge of completing the growing demand in big cities reveals another huge problem, which are those small villages, communities and islands who doesn’t have access to electricity until now.Many countries apply and use the concept of Micro Grid [MG] as an effective solution, which can be defined as: the grid where each generator or load has to take part in the network management, joining in reactive power supply/voltage control, active power supply/frequency control, fault ride-through capability, and power quality control independently [5].Using an Indonesian remote Island as a real case, different renewable energy sources available will be evaluated to propose the best Micro Grid design integration system to supply electricity facility.This research will describe the principles, measurement process and general mathematical description for the application of the MG model integration.Planning to minimize the traditional electric sources of fossil dependence, the design for Mamburit Island in Sumenep-Indonesia will integrate different generation sources such as, Solar Panel System [PV/SHS] showing Daily Average Irradiation [DNI] of 5.78 kwh/ , vertical Axis Wind Turbine [VAWT] shows wind speed annual average of 8.82 m/s and energy Storage system [ESS] as a real, feasible and friendly options to complete the demand, integrated with Engine Diesel Generator [EDG] present as the actual main sources; minimizing the fossil dependence, through MG principle. Keywords— Smart Micro Grid, Micro Grid Integration, Renewable Energy.
IMPACT OF DYNAMIC PRICING WITH SMART METERS ON ENERGY CONSUMPTION AND GRID LOAD STABILITY IN ELECTRIC VEHICLE USAGE Fendy Herlambang; Rony Seto Wibowo; Adi Soeprijanto
JAREE (Journal on Advanced Research in Electrical Engineering) Vol. 1 No. 10 (2026): January
Publisher : Department of Electrical Engineering ITS and FORTEI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/jaree.v1i10.529

Abstract

The rapid adoption of electric vehicles (EVs) in Indonesia presents both opportunities and challenges for the national electricity grid. This study analyzes the impact of dynamic electricity pricing, enabled by smart meter technology, on energy consumption patterns and grid load stability among EV users. Using a quantitative descriptive approach, data were collected from 100 EV users charging their vehicles at smart meter-equipped stations. The study examined variations in electricity consumption and costs across peak, off-peak, and super off-peak periods and analyzed changes in grid load before and after dynamic pricing implementation. Results show that while electricity consumption volumes remain statistically similar across different charging times, the total electricity cost varies significantly due to dynamic tariff differences. EV users who shifted charging to lower-tariff off-peak hours benefited from reduced costs, demonstrating economic incentives to adapt consumption behavior. Furthermore, dynamic pricing contributed to a 10% reduction in peak electricity load and a more even distribution of grid demand during nighttime hours, enhancing grid stability and operational efficiency. In conclusion, dynamic pricing combined with smart metering is an effective approach to managing the growing electricity demands from EV adoption, improving cost efficiency for consumers and promoting a more resilient and sustainable.