Publikasi Ir. Ferry Rahmat Astianta Bukit, S.t., M.t.,ipm | Fakultas Teknik Universitas Sumatera Utara

Analysis a mixtures of bentonite, palm kernel shell charcoal and magnesium sulfate (MgSO4) for reducing grounding resistance using rod-type electrodes at varying soil depths

FERRY RAHMAT ASTIANTA BUKIT , NAEMAH MUBARAKAH , ADRIAN SINAGA

A Hybrid PSO-GA Approach for Optimal EVCS Placement: A Comparative Study for Power Loss Reduction and Voltage Profile Improvement (Case Study of PT PLN UP3 Medan Kota)

NAEMAH MUBARAKAH , FERRY RAHMAT ASTIANTA BUKIT , RYANDIKA AFDILA , Yanuar Z. Arief

Integration of Contactless RFID Payment into a Solar-Powered Mobile Phone Charging Station

FERRY RAHMAT ASTIANTA BUKIT , TIGOR HAMONANGAN NASUTION , SOEHARWINTO , FAHMI , ERNALDI SIMANJUNTAK , A. Malik Mohd. Ali

Automatic Water Bottling System using Robot Arm Developed for Home Industry Depot in Indonesia

Muhammad Al’Hapis , Bayu Inggit Perkasa , MUHAMMAD ANDRIAN FAHRIZA , Rifqy Syahru Daulay , FAHMI , FERRY RAHMAT ASTIANTA BUKIT

Synergistic effect of oil palm boiler ash and TiO2 as hybrid fillers in biodegradable polycaprolactone-based nanocomposites for enhanced photocatalytic degradation of methylene blue

BUNGA FISIKANTA BUKIT , ISTIQOMAH RAHMAWATI , ERNA FRIDA , SYAHRUL HUMAIDI , FERRY RAHMAT ASTIANTA BUKIT , AGUS WEDI PRATAMA

Experimental Study and Efficiency Analysis of a Hybrid Wind Turbine (Savonius-Darrieus) at Varying Heights for Micro-Scale Wind Power Generation

FERRY RAHMAT ASTIANTA BUKIT , NAEMAH MUBARAKAH , ANGGI MAULANA HASIBUAN

Design and Optimization of Efficiency for Solar Power Generation in Battery Energy Storage Through Automatic Control System Based on Microcontroller

FERRY RAHMAT ASTIANTA BUKIT , NAEMAH MUBARAKAH , INGGIT ONIKE

Design and Development of a Pico Hydro Power Plant for Street Lighting Using an Overshot Water Wheel Turbine

FERRY RAHMAT ASTIANTA BUKIT , NAEMAH MUBARAKAH , PARDI DUPUTRA SITOMPUL

Performance Evaluation of a Solar Panel Under Different Types of Surface Contamination

FERRY RAHMAT ASTIANTA BUKIT , NAEMAH MUBARAKAH , SOEHARWINTO , RISWAN DINZI , ALWI DWI CAHYO

Comparative Analysis of Robotic and Water-Based Cleaning Systems for Solar Panels: Performance and Economic Feasibility

FERRY RAHMAT ASTIANTA BUKIT , SOEHARWINTO , RISWAN DINZI , ALWI DWI CAHYO

Impact of Active Cooling Systems on Solar Panel Efficiency and Net Energy Production

ARMAN SANI , RISWAN DINZI , FERRY RAHMAT ASTIANTA BUKIT , PRIBADI PRIMA SITOMPUL , Yanuar Z. Arief

Optimization of oil palm boiler ash waste and zinc oxide as antibacterial fabric coating

ISTIQOMAH RAHMAWATI , ARIF HIDAYAT , AHMAD TAUFIQ , FERRY RAHMAT ASTIANTA BUKIT , AGUS WEDI PRATAMA , ERNA FRIDA , BUNGA FISIKANTA BUKIT , RATNAWULAN , Dr. Firda Aulya Syarnani, S.TP., M.Si.

Analysis of methyl ester corn oil–mineral oil blends with TiO₂ and Al₂O₃ as alternative liquid insulation for power transformers

FERRY RAHMAT ASTIANTA BUKIT , HENDRA ZULKARNAIN

Back Flashover Voltage on Transmission Tower of 275 KV Extra High Voltage Line (Case Study: Galang-Binjai)

SURYA HARDI , FERRY RAHMAT ASTIANTA BUKIT , RIZA RIA WIRASARI , Muhd Hafizi Idris , Muzamir Isa , Irfan Nofri, S.T.

Combination of Photovoltaic and Thermoelectric Generator (PV-TEG) Equipped with Solar Tracker Based on Fluid Mechanics Control

FERRY RAHMAT ASTIANTA BUKIT , MUHAMMAD FARRAS AL-KHAIRY , KURNIAWAN SIDDIQ , RIZKY DWI FAUZAN SAT , WINDA ASTARI SIAGIAN , JOY ALVONSO SIMALANGO

Optimization of Lighting System Efficiency with Retrofit and Delamping Methods Using DIALux Software (Case Study: Departement of Electrical Engineering, Universitas Sumatera Utara)

RISWAN DINZI , FAUZI ASHARI PANGGABEAN , FERRY RAHMAT ASTIANTA BUKIT

Design and Development of a Transformer Condition Diagnosis System Application to Predict Purification Time and Life of a Transformer Based on Machine Learning

FERRY RAHMAT ASTIANTA BUKIT , HENDRA ZULKARNAIN , ANDRE YUANDA PUTRA

Superhydrophilic and self-cleaning properties of cotton fabric coated with oil palm boiler ash and titanium dioxide

ISTIQOMAH RAHMAWATI , ERNA FRIDA , BUNGA FISIKANTA BUKIT , AHMAD TAUFIQ , RATNAWULAN , FERRY RAHMAT ASTIANTA BUKIT

Optimizing electric vehicle charging station placement integrates distributed generations and network reconfiguration

HENDRA ZULKARNAIN , CHOIRUL PURNAMA KUSUMA , FERRY RAHMAT ASTIANTA BUKIT

Energy Audit Using Solar Tracking System and Without Solar Tracking on Monocrystalline Solar

FERRY RAHMAT ASTIANTA BUKIT , FAHMI , YULIANTA SIREGAR , MUHAMMAD AMAR MARUF

Optimization of Direct Current Magnitude against Braking Time in A No Load 3-Phase Induction Motor using Matrix Laboratory Simulink

PERSON ATANASIUS NAIBAHO , FERRY RAHMAT ASTIANTA BUKIT

Estimation of Electrical Energy Needs Using Backpropagation Neural Network

FAHMI , FERRY RAHMAT ASTIANTA BUKIT , FITRAH SAIDI HARAHAP

Effects of Loading, Walking Speed, and Piezoelectric Position on Output Voltage as an Electric Generator on Shoes

FERRY RAHMAT ASTIANTA BUKIT , OVAN MUCLIS PASARIBU

Comparison Of Single Axis Solar Tracking System Without Sensor with LDR Sensor And Real Time Clock (RTC)

RISWAN DINZI , SAHRUDDIN RAMBE , FERRY RAHMAT ASTIANTA BUKIT

Analysis of the Effect of Addition of Bentonite Zeolite Bunch Ash and Coconut Kernel Oil as Earthing Media

FERRY RAHMAT ASTIANTA BUKIT , MULIA HIDAYAT

Threadmill-Based Battery Recharging System: Design and Implementation

ARMAN SANI , FERRY RAHMAT ASTIANTA BUKIT , UMMU HANDASAH , RYANDIKA AFDILA

Feasibility study of biogas power plant using anaerobic digester method with palm oil mill effluent (POME)(case study of Pt. Perkebunan Nusantara III PKS Sei Silau North Sumatera)

FAHMI , FERRY RAHMAT ASTIANTA BUKIT

Comparative literature study of direct combustion and gasification on biomass power plant (case study of PT. Perkebunan Nusantara III PKS Sei Daun North Sumatera)

FERRY RAHMAT ASTIANTA BUKIT , DIVEN ZULFIKAR SINAGA

New Material Nanocomposite Thermoplastic Elastomer with Low Cost Hybrid Filler Oil Palm Boiler Ash/Carbon Black

FERRY RAHMAT ASTIANTA BUKIT , PERDINAN SINUHAJI , ERNA FRIDA

Effect of Hybrid Filler Oil Palm Boiler Ash Bentonite on Thermal Characteristics of Natural Rubber Compounds

FERRY RAHMAT ASTIANTA BUKIT , ERNA FRIDA

New Material Nanocomposite Thermoplastic Elastomer with Low Cost Hybrid Filler Oil Palm Boiler Ash/Carbon Black

ERNA FRIDA , FERRY RAHMAT ASTIANTA BUKIT , BUNGA FISIKANTA BUKIT , NURDIN BUKIT , PERDINAN SINUHAJI

The Affect of Solar Panel Tilt Angle with Reflector on The Output Power Using Calculation and Experimental Methods

ARMAN SANI , FERRY RAHMAT ASTIANTA BUKIT , IVO ANDIKA HASUGIAN

Analysis Structure and Morphology of Bentonite-Opba Nanocomposites as Nanofillers

ERNA FRIDA , FERRY RAHMAT ASTIANTA BUKIT

Preparation and characterization of BentoniteOPBA nanocomposite as filler

FERRY RAHMAT ASTIANTA BUKIT , ERNA FRIDA

Preparation and characterization of Bentonite-OPBA Nanocomposite as Filler

FERRY RAHMAT ASTIANTA BUKIT , ERNA FRIDA

Network Reconfiguration of Distributed Generation for Reduced Power Loss and Increasing Voltage Profile by Using Artificial Bee Colony

YULIANTA SIREGAR , FERRY RAHMAT ASTIANTA BUKIT , ZULKARNAEN PANE

Influence of Lightning Characteristics on Back Flashover in Extra High Voltage Transmission Line: A case study

FERRY RAHMAT ASTIANTA BUKIT

Minimize the Cost of Electricity Generation with Hybrid Power Plants on Pemping Island of Indonesia using HOMER

HENDRA ZULKARNAIN , FERRY RAHMAT ASTIANTA BUKIT

Minimize the cost of electricity generation with hybrid power plants on Pemping island of Indonesia using HOMER

FERRY RAHMAT ASTIANTA BUKIT , HENDRA ZULKARNAIN