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All Journal Megasains Journal of Renewable Energy, Electrical, and Computer Engineering Journal of Climate Change Society
sulistiyono, andi
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Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Electrical & Electronics Engineering Energy Engineering Environmental Science Physics Social Sciences

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Literature Review: Solar Energy for Alternative Renewable Energy and Potential Application in Indonesia Sulistiyono, Andi; Rifai, Hamdi; Sudiar, Nofi Yendri
Journal of Renewable Energy, Electrical, and Computer Engineering Vol. 5 No. 1 (2025): March 2025
Publisher : Institute for Research and Community Service (LPPM), Universitas Malikussaleh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/jreece.v5i1.16143

Abstract

Electrical energy has become a human need along with economic improvements and technological advances that require an unlimited supply of energy. Its nature is limited to fossil energy sources and also causes environmental pollution, so it is necessary to use renewable energy as another energy source to overcome this problem. Solar energy is freely available, is an environmentally friendly energy source whose application results have been proven and have promising prospects for the future. This paper presents the results of a research review on the use of solar energy as an alternative source of renewable energy, the basic concept of obtaining it and some results of using this energy. Next, we will briefly review the potential and use of solar energy sources in Indonesia. The high potential of solar energy in Indonesia needs to be processed and regulations that support the development of solar energy power plants as an alternative energy. Technically, solar photovoltaic energy has the potential to become an alternative energy source for the masses in the future as a substitute for fossil energy and to meet the electrical energy needs of remote areas.
Profil Tingkat Kenyamanan Udara dan Hubungannya Dengan Hari Hujan di Bukit Kototabang Tahun 2010-2018 Sulistiyono, Andi; Davi, Rendi Septa; Arifin, Ikhsan Buyung
Megasains Vol 11 No 2 (2020): Megasains Vol. 11 No. 2 Tahun 2020
Publisher : Stasiun Pemantau Atmosfer Global Bukit Kototabang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46824/megasains.v11i2.27

Abstract

The change of the environment around the station of Global Atmospheric Watch Bukit Kototabang allegedly causing change in the weather factors that affect the level of discomfort. This study aims to determine the level of comfort at Bukit Kototabang GAW station and its relationship to rainy days. Study of discomfort level using calculation of Humidex was conducted using diurnal AAWS data and Fklim data resulted that does not occur "Uncomfortable" conditions for the period 2010-2018. The conditions are "Comfortable" in the morning and evening periods while in the afternoon the conditions are " Less Comfortable”. The largest percentage of " Comfortable " days occur in July and January. The percentage of " Comfortable “ days for 2013-2015 is lower compared to the year before (2010-2013) and the year after (2016-2018). There is no decrease in the percentage of "Comfortable" in 2017-2018 against previous years, then it is considered that there is no effect of comfort levels for 2017-2018 on changes in the environment around the station..The correlation of " Comfortable" days to monthly rainy days during study period is 0.69, but the number of monthly rainy days (rain events) is less appreciative of the number of days of "Comfortable" conditions at GAW Bukit Kototabang Station
ANALISIS PARAMETER KUALITAS UDARA PADA KONDISI KABUT ASAP TAHUN 2015 Di SUMATERA BARAT Sulistiyono, Andi; Utri, Harika
Megasains Vol 7 No 3 (2016): Megasains Vol. 7 No. 3 Tahun 2016
Publisher : Stasiun Pemantau Atmosfer Global Bukit Kototabang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46824/megasains.v7i3.195

Abstract

Analisis kualitas udara pada periode terjadinya kabut asap wilayah sumatera barat Bulan Oktober 2015 telah dilakukan untuk mengetahui tingkat konsentrasi parameter kulaitas udara terhadap kesehatan masyarakat saat itu. Analisis dilakukan dengan menggunakan data yang terukur di Stasiun GAW Bukit Kototabang terhadap parameter PM10, CO dan SO2, selanjutnya dispersi kabut asap dianalisis menggunakan aplikasi Hysplit dan diverifikasikan dengan pola medan angin. Dari hasil analisis terhadap parameter data didapatkan bahwa kabut asap yang terjadi pada periode tersebut merupakan kabut asap yang terparah dari 5 tahun terakhir. Kabut asap berpengaruh langsung terhadap kenaikan konsentrasi PM10 dan gas CO sedang pada parameter SO2 tidak ada indikasi pengaruh yang signifikan. Kabut asap yang terjadi di wilayah sumatera barat berasal dari hotspot yang berada di Propinsi Sumatera Selatan dan Riau yang menyebabkan kualitas udara pada level “Berbahaya” terhadap kesehatan. Hal ini ditunjukkan terhadap parameter PM10 sedangkan untuk parameter gas CO dan SO2 masih berada pada “keadaan baik”.
The Influence of Indonesian Throughflow on the Dynamics of Climate and Waters in the Indonesian Region Sulistiyono, Andi; Samiaji, Budi Iman
Journal of Climate Change Society Vol. 2 No. 2 (2024)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jccs/Vol2-iss2/33

Abstract

Journal references provide an overview of the current between the Pacific and Indian Oceans, referred to as the Indonesian Throughflow (Arlindo), which is part of the global thermohaline circulation that impacts the dynamics of the atmosphere and oceans by changing the circulation and characteristics of the sea water masses of the two oceans. Determining the features and impact of Arlindo on water dynamics and climate phenomena in the Indonesian region particularly in the area where this current crosses is the aim of this study. The research uses the Systematic Literature Review (SLR) method in which the literature data has been carried out Quality Assessment in accordance with the study topics that will be raised. The reference results revealed that the Indonesian Throughflow can affect nutrient distribution and climate variability through changes in surface temperature and sea water density. The characteristic properties of the Indonesian Throughflow change seasonally and accompany climatic phenomena such as ENSO, Dipole Mode and Madden-Julian Oscillation. The Indonesian Throughflow is an important component that significantly influences climate conditions and variability in the Indonesian region. Therefore, it is necessary to understand the implications of the Indonesian Throughflow on water dynamics, especially in the current crossing areas
Systematic Literature Review Method to Identify the Role of Momentum Flux on Atmospheric and Ocean Dynamics Wahyuni, Siltia; Sulistiyono, Andi
Journal of Climate Change Society Vol. 2 No. 2 (2024)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jccs/Vol2-iss2/35

Abstract

Atmospheric and oceanic momentum fluxes are important components in understanding the dynamic interactions between the atmospheric and ocean systems. Ocean momentum fluxes serve as the primary driver of ocean circulation, influencing current patterns and surface temperature distributions. Meanwhile, momentum transfer from the atmosphere to the ocean, influenced by factors such as wind speed and surface conditions, plays a major role in the formation of extreme weather and regional climate patterns. Therefore, it is important to understand the interaction mechanism of atmospheric and oceanic momentum fluxes on the impact of seasonal variability and its implication for climate change. This study aims to identify the role of momentum fluxes on atmospheric and ocean dynamics obtained from international journals during 2020-2024. There are 200 studies related to the role of momentum flux on atmospheric and ocean dynamics. The method used in this research is the Systematic Literature Review (SLR) method. The SLR method is used to identify, review, evaluate and interpret all available research with the topic area of the phenomenon of interest, with specific relevant research questions. The results explain that momentum fluxes play a role in global ocean circulation, wave formation and turbulence, interaction of momentum fluxes with the urban canopy layer, interaction of momentum fluxes with the surface layer, interaction of momentum fluxes with the surface layer and the deep ocean layer, and influence the dispersion of pollutants in urban areas
Co-Authors Arifin, Ikhsan Buyung Davi, Rendi Septa Hamdi Rifai Nofi Yendri Sudiar Samiaji, Budi Iman Utri, Harika Wahyuni, Siltia