Explanipedia

Optimization of pico-scale Turgo turbines for rural electrification: Design, performance, and applications in decentralized energy systems Open

Dendy Adanta, Dewi Puspita Sari, Imam Syofii, Mazen Farid, Amir Arifin , et al. · 2025

Indonesia’s energy transition necessitates decentralized solutions to address the electrification gap and reduce fossil fuel dependence. This study optimizes a pico-scale Turgo turbine for low-head hydropower generation by revising the tra…

Corrigendum to “A new cooling method for photovoltaic module using U-shape aluminum fins and circular copper tubes: An indoor experiment and economic study” [Case Stud. Therm. Eng. 72 (2025) 106396] Open

Ihsan Okta Harmailil, Sakhr M. Sultan, Ahmad Fudholi, Masita Mohammad, C.P. Tso · 2025

The Hybrid Energy Performance of a Water-Based PVT Collector with Twin Spiral Configuration Open

Rudi Darussalam, Iwa Garniwa, Chairul Hudaya, Ahmad Fudholi · 2025

The increase of the Photovoltaic (PV) temperature can reduce the PV efficiency. However, with Photovoltaic Thermal Technology (PVT), the heat contained in the PV module can be utilized to produce useful heat, and at the same time enhance t…

Analysis of hydrogen-fuelled combustor design for micro gas turbine applications: Performance, emissions, and stability considerations Open

Dhafin Anshar Prisetya, Andhika Prayoga Tama, Ridwan Arief Subekti, Henny Sudibyo, Yadi Radiansah , et al. · 2025

Grey Wolf Optimizer-Neural Network Model for Indonesia Electricity Demand Prediction: Multi-Scenario Analysis and Performance Evaluation 2026-2034 Open

Sofyan Sofyan, Usman Usman, Alamsyah Achmad, Mochammad Apriyadi Hadi Sirad, Ahmad Fudholi , et al. · 2025

Indonesia's rapid economic development and energy transition goals necessitate accurate long-term electricity demand forecasting to ensure supply security while optimizing infrastructure investments. This study addresses critical gaps in e…

Energy yields and performance analysis of vertical and tilted oriented bifacial photovoltaic modules in tropical region Open

Rudi Darussalam, Agus Risdiyanto, Ant. Ardath Kristi, Agus Junaedi, Noviadi Arief Rachman , et al. · 2025

This study experimentally investigates the performance of bifacial photovoltaic (bPV) modules under vertical and tilted orientations in a tropical region. Related studies are reviewed, then performance metrics including solar radiation, mo…

Enhancing PV Module Efficiency Through Fins-and-Tubes Cooling: An Outdoor Malaysian Case Study Open

Ihsan Okta Harmailil, Sakhr M. Sultan, Ahmad Fudholi, Masita Mohammad, C.P. Tso · 2025

One of the most important applications of solar energy is electricity generation using photovoltaic (PV) panels. Yet, as the temperature of PV modules rises, both their efficiency and service life decline. A common approach to mitigate thi…

Oxygen/sulphur self-doped tunnel-like porous carbon from yellow bamboo for advanced supercapacitor applications Open

Erman Taer, Novi Yanti, Rahma Lia Putri, Apriwandi Apriwandi, Awaludin Martin , et al. · 2025

The 3D hierarchical pore structure with tunnel-like pores is essential to the performance of porous activated carbon (AC) materials used in symmetric supercapacitors. This study aimed to effect of adding (0.3, 0.5, and 0.7) M KOH reagent a…

Environmental and socioeconomic impacts of palm oil mill effluent (POME) management in Indonesian oil palm plantations: challenges and opportunities Open

K Kusnadi, Mazlan Abdul Wahid, Mohd Fairus Yasin, Arum Setiawan, Anwar Anwar , et al. · 2025

Indonesia, as the world’s leading producer of palm oil, faces significant environmental challenges due to the improper management of Palm Oil Mill Effluent (POME), a byproduct of palm oil production. POME is characterized by high organic c…

Effect of Intake of Lidah Mertua (Sansevieria trifasciata Laurentii) Leaf Extract on Free Fatty Acid, Glucose and Triglyceride Levels in Obese Wistar Rats and Compound Identification by LC-MS/MS Open

Ni Wayan Bogoriani, I Gusti Ayu Putu Eka Pratiwi, I Gusti Agung Gede Bawa, Komang Tria Noviana Dewi, Ahmad Fudholi · 2025

Pico hydro propeller turbine prototype experimental study for very low head applications Open

Ridwan Arief Subekti, Fazila Mohd-Zawawi, Kamarulafizam Ismail, Iskandar Shah Ishak, Henny Sudibyo , et al. · 2025

There is a lot of untapped potential for low-head and very low-head (VLH) hydroelectric power in Indonesia. The challenge in developing VLH is that the locations are very difficult to access by vehicle. One example is in the interior of So…

Simulation and experimental comparison of photovoltaic thermal technology with rectangular channels Open

Muhammad Zohri, Prabowo Prabowo, Suwarno Suwarno, Muslizainun Mustapha, Prisma Megantoro , et al. · 2025

Increasing the temperature of photovoltaic (PV) devices can reduce their efficiency, making photovoltaic-thermal(PVT) technology a suitable choice for providing thermal energy. This study compares a PVT system with a water-based rectangula…

Physicochemical properties and antioxidant activity of PVP/CA membranes nanofiber loaded Arcangelisia flava L. Merr. stem extract using electrospinning technique Open

Meutia Kamilatun Nuha Ap Idjan, Fatmawati Fatmawati, Muhammad Rama Almafie, Rahma Dani, Subandrate Subandrate , et al. · 2025

Automatic Power Factor Correction Using Fuzzy Inference System And Internet Of Things Open

Jamaaluddin Jamaaluddin, Izza Anshory, Rodolfo Orjuela, Ahmad Fudholi · 2025

There are 3 types of electrical loads: inductive, capacitive and resistive. Most of what happens in the use of electricity is inductive load. This inductive load arises because many electricity consumers utilize loads that use coils. The e…

Solvothermal synthesis of α-MnO2 and Mn2O3 for efficient catalytic dye degradation Open

Prasetya Prasetya, Amir Awaluddin, Muhdarina Muhdarina, Edy Saputra, Amilia Linggawati , et al. · 2025

The increasing industrial demand for synthetic dyes, particularly in textiles as well as pulp and paper sectors, is a significant factor that intensified environmental pollution due to dye-contaminated wastewater. Therefore, this study aim…

A new cooling method for photovoltaic module using U-shape aluminum fins and circular copper tubes: An indoor experiment and economic study Open

Ihsan Okta Harmailil, Sakhr M. Sultan, Ahmad Fudholi, Masita Mohammad, C.P. Tso · 2025

Numerical simulation of non-Newtonian nanofluid flow and heat transfer in ribbed grooved channels Open

Mohammad Hossein Yazdi, Ali Mahrooghi, Evgeny Solomin, Javad Safehian, Reza Adgi , et al. · 2025

Entropy Generation Analysis of Ferrofluid Flow Over Horizontal Surface with Heat Source and Radiative Effects Open

Mohammad Hossein Yazdi, Ali Mahrooghi, Masrur Alatas, Evgeny Solomin, Hossein Dehjourian , et al. · 2025

This study provides a detailed investigation of heat transfer mechanisms on a flat surface under uniform heat flux, with a focus on the effects of heat sources and radiation. Central to this analysis is the role of magnetic nanoparticles d…

A systematic literature review on the pyrolysis of plastic waste and waste oil for fuel production: Targeted waste management solution for central Java, Indonesia Open

Kusmiyati Kusmiyati, Ahmad Fudholi · 2025

Open Channel Banki Cross-flow Turbine Slope CFD Analysis with Two Different Constant Approaches Open

Aji Putro Prakoso, Agneta Grace Pessireron, Damawidjaya Biksono, Deny Bayu Saefudin, Muhammad Faisal Wicaksono , et al. · 2025

Electrical energy has become an inescapable need for people worldwide, including Indonesia. Currently, fossil fuels are still the primary basis for producing electrical energy. Apart from the high emissions produced, fossil fuels are also …

Innovative water-cooling system for enhanced energy efficiency in photovoltaic-thermal system Open

Muhammad Ibrahim Ali Zaini, Muslizainun Mustapha, Nurul Syakirah Nazri, Nurul Nazli Rosli, Muhazri Abd Mutalib , et al. · 2025

Photovoltaic (PV) panels convert solar energy into electricity but suffer from efficiency losses as panel temperatures rise. A novel photovoltaic-thermal (PVT) system integrated with a water-cooling system (WCS) was developed in this study…

Review of solar thermal technologies in sustainable animal agriculture farms: Current and potential uses Open

Umar Hanif Ramadhani, Lathifa Nur Ramdhania, Hikmayani Iskandar, Ahmad Fudholi, Haznan Abimanyu · 2025

Synthesis of Natural Boron-Self-Doped Sugarcane Bagasse-Derived of Hierarchical Carbon Porous For Boosting Symmetric Supercapacitor Performance In Renewable Energy Applications Open

Erman Taer, Nursyafni Nursyafni, Emelia Anggely, Apriwandi Apriwandi, Nidya Chitraningrum , et al. · 2025

The main factors in improving supercapacitor charge storage are synergistic nano-hierarchical-pore structure modification and natural heteroatom doping strategy. These factors depend on the reasonable selection of precursors, activators, a…

Synthesis of B,P,O Multi-Heteroatom Self-Doped Carbon Porous from Palm Leaves as Supercapacitor Electrode for Renewable Energy Development Open

Erman Taer, Novi Yanti, Novri Yeni, Apriwandi Apriwandi, Nidya Chitraningrum , et al. · 2025

Synthesis of palm leaves (PL) biomass waste using the chemical activator ZnCl at various concentrations was carried out to obtain optimal physical and electrochemical conditions for the supercapacitor electrode. The research method used en…

Comparative Analysis of Flow in U-Turn Rectangular Ducts with Direct Numerical Simulation Open

Muhammad Farras Arira, Ahmad Rajani, Randy Erfa Saputra, Ariyawan Sunardi, Syahrahman Akhdiyatullah Ginting , et al. · 2025

Fluid flow within U-turn rectangular ducts plays a significant role in engineering applications, particularly in heat exchangers. Efficient design and optimization of these ducts are crucial for achieving optimal performance, especially co…

Design and Performance of Hydrokinetic Power Plant as Alternative Energy Open

Zulfatri Aini, Khoirul Andri, Ahmad Fudholi, Tengku Reza Suka Alaqsa · 2025

Optimizing Solar Power: The Impact of N719 Dye Concentration on DSSC Efficiency with TiO2 Nanoparticles Open

Hardani Hardani, Ho Soonmin, Khaerus Syahidi, Alpi Zaidah, Sulistiyana Sulistiyana , et al. · 2025

Dye-sensitized solar cells (DSSC) are photoelectrochemical, alternative energy source devices that convert light energy into electricity. In this study, DSSC with various concentrations (0.1, 0.5, and 1.0 mM) of N719 dye have been successf…

Effects of electrospinning parameters on polycaprolactone membrane diameter: An investigation utilizing central composite design and characterization Open

Muhammad Rama Almafie, Ahmad Fudholi, Rahma Dani, Meutia Kamilatun Nuha AP Idjan, Idha Royani , et al. · 2025

Analysis of Hydrogen-Fuelled Combustor Design for Micro Gas Turbine Applications: Performance, Emissions, and Stability Considerations Open

Dhafin Anshar Prisetya, Andhika Prayoga Tama, Ridwan Arief Subekti, Henny Sudibyo, Yadi Radiansah , et al. · 2025

Solar still double slope evaporation improvement using palm kernel as sensible heat storage material Open

Yogie Probo Sibagariang, Oo Abdul Rosyid, Himsar Ambarita, Adjat Sudrajat, M.Rosyid Ridlo , et al. · 2024

The scarcity of fresh water encouraged researchers to look for alternatives sourced from renewable energy. Solar stills were an alternative that could be used to help overcome the shortage of fresh water. The novelty of this research lay i…

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