Search Results - "Irwanto, M."

An application of multi-magnetic circular planar spiral relay to improve the performance of wireless power transfer system by Irwanto, M, Kita, L.K.W

“…Introduction. The system of delivering electricity without wires is known as wireless power transfer (WPT). The WPT system has been extensively used in a…”
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Assessment of wind power generation potential in Perlis, Malaysia by Irwanto, M., Gomesh, N., Mamat, M.R., Yusoff, Y.M.

“…This paper presents analysis of the wind speed characteristics at Chuping and Kangar in Perlis, Malaysia. The characteristics consist of daily, monthly and…”
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Combination of Hargreaves method and linear regression as a new method to estimate solar radiation in Perlis, Northern Malaysia by Daut, I., Irwanto, M., Irwan, Y.M., Gomesh, N., Ahmad, N.S.

“…► Solar radiation data in Kangar, Perlis has been added and analyzed in subtitle 3.1. ► Proposed method improvements are shown in statistical analysis as in…”
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The Technique of Voltage Level Time Division Based on Maximum Pulse Width to Reduce Total Harmonic Distortion on Multilevel Transformerless Photovoltaic Inverter (MLTPVI) System by Irwanto, M., Gomesh, N., Irwan, Y. M., Ismail, B., Leow, W. Z., Hardi, S., Saleh, K., Alam, H., Suwarno

“…An inverter is an important component used to generate alternating current (AC). One of the most common types is the multilevel inverter (MLI), which generates…”
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Comparison of Somatic, Auditory, Visual, and Intellectual Learning Models and Snowballing Against Numerical Ability of Students by Irwanto, M Zain, Rohman, Prabu, Mahfuzh, Mahfuzh, Rozikin, Ahmad, Sriyakul, Thanaporn

“…Numerical ability in learning mathematics is an important thing for students to facilitate teaching and learning process. SAVI and SNAWBALLING are learning…”
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Klasifikasi Aktivitas Manusia Menggunakan Algoritme Computed Input Weight Extreme Learning Machine dengan Reduksi Dimensi Principal Component Analysis by Irwanto, M. Sofyan, Bachtiar, Fitra A., Yudistira, Novanto

“…Salah satu bidang penelitian yang sangat penting yaitu pengenalan aktivitas manusia secara otomatis dikarenakan potensi penerapannya di berbagai bidang lain…”
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Analysis on the Effect of DC Current Changes on the Magnetic Field of Wireless Power Transfer by Irwanto, M., Ali, M. Badruzzaman, Nugraha, Y. T., Ismail, B., Nisja, I., Leow, W.Z.

“…The generation of electromagnetic radiation in a solenoid, driven by alternating current (AC) voltage, is directly influenced by the voltage and current…”
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Modelling of Wireless Power Transfer System Using MATLAB SIMULINK by Irwanto, M., Nugraha, Y. T., Hussin, N., Nisza, I., Perangin-Angin, D., Alam, H.

“…Wireless power transfer (WPT) is a concept to transfer electrical power from a sending coil to a receiving coil without wire. The previous researchers have…”
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Analysis simulation of the photovoltaic output performance by Irwanto, M., Irwan, Y. M., Safwati, I., Wai-Zhe Leow, Gomesh, N.

“…Solar photovoltaic (PV) power generation is an attractive technique to reduce consumption of fossil fuels and as a renewable energy. PV system is convert photo…”
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Solar wireless power transfer using inductive coupling for mobile phone charger by Fareq, M., Fitra, M., Irwanto, M., Syafruddin, H. S., Gomesh, N., Farrah, S., Rozailan, M.

“…A wireless power transfer (WPT) using inductive coupling for mobile phone charger is studied. The project is offer to study and fabricate solar WPT using…”
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Building integrated photovoltaic: Analysis of wind effect due to convection heat transfer by Afiqah, N. N., Hamid, H. A., Syafawati, A. N., Irwanto, M.

“…Photovoltaic (PV) module temperatures are a crucial factor to assess the PV module efficiency. This paper was focused on the natural cooling PV module. Two…”
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Improvement of dynamic power system stability by installing UPFC based on Fuzzy Logic Power System Stabilizer (FLPSS) by Arizadayana, Z., Irwanto, M., Fazliana, F., Syafawati, A. N.

“…Low-frequency oscillation is associated with dynamic power system stability. In this paper, the ability of power system to damp low-frequency oscillation is…”
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Time-resolved fluorescence anisotropy measurements of the adsorption of rhodamine-B and a labelled polyelectrolyte onto colloidal silica by SMITH, T. A, IRWANTO, M, HAINES, D. J, GHIGGINO, K. P, MILLAR, D. P

“…The application of time-resolved fluorescence anisotropy measurements (TRAMS) to the investigation of the adsorption of the dye Rhodamine B and a Rhodamine…”
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Solar cell using sensitizer extracted from organic substances by Gomesh, N., Syafinar, R., Irwanto, M., Yusoff, Y. M., Hashim, U., Mariun, N.

“…Renewable energy is rapidly gaining importance as an energy source that supports conventional energy from the deteriorating fossil fuels and coals. DSSC is…”
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Optimization of photovoltaic module electrical characteristics using genetic algorithm (a comparative study between simulation and data sheet of PV Module) by Irwanto, M., Badlishah, R., Masri, M., Irwan, Y. M., Gomesh, N.

“…This paper presents the optimization of PV module electrical characteristics using genetic algorithm (GA). A mathematical modeling was used to characterize the…”
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Testing of contactors under voltage sag and non-sinusoidal voltage conditions by Hardi, S, Daut, I, Irwanto, M

“…Sensitivity of electromagnetic contactors for voltage sags and non-sinusoidal voltage supply has been carried out by laboratory testing. Effects of sag…”
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Photovoltaic powered uninterruptible power supply using smart relay by Daut, I, Irwanto, M, Hardi, S

“…Uninterruptible power supply (UPS) sits between a power supply such as wall outlet and devices to prevent undesired feature that can occur within the power…”
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Harmonic content as the indicator of transformer core saturation by Daut, I, Hasan, S, Taib, S, Chan, R, Irwanto, M

“…The paper proposes a measurement method for obtaining the parameters needed to calculate a reliable indicator of the state of transformer core saturation. The…”
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Optimization of Renewable Energy in North Sumatra Using Firefly Algorithm Method Towards Net Zero Emissions by Rimbawati, Ambarita, Himsar, Irwanto, M, Sitorus, Tulus Burhanuddin, Abdullah, Ilmi

“…North Sumatra has quite abundant natural resources, which can be utilized as renewable energy sources, such as hydropower, geothermal, biomass, biogas, and…”
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Pelatihan dan Pendampingan Pelaksanaan Layanan Bimbingan dan Konseling by Andi Bunyamin, M Zain Irwanto, Muhammad Syahrul

“…The aims of this activity was to increase the understanding and skills of BK teachers at MA DDI Wal Irsyad, in designing and implementing guidance and…”
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