Browsing by Author "Nurhafiza, Azizan"
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Evaluation on Innovation approaches on Performance from Malaysian perspective: A study on Malaysian Building energy saving
Mohd Harith, Amlus; Amlus, Ibrahim; Ahmad Zaidi, Abdullah; Nurhafiza, Azizan; Ummi Naiemah, Saraih (EDP Sciences, 2018)Lately Malaysia energy consumption versus generation rapidly shows increasing due to increasing of load. This phenomenon happened following to advanced country development. Lacking on design and without energy management ... -
Simulation of single phase fuel cell powered transformerless multilevel inverter using H-Bridge cascade topology
Nurhafiza, Azizan (Universiti Malaysia Perlis (UniMAP)School of Electrical Systems Engineering, 2014)In this thesis, a multilevel inverter is constructed using H-Bridge Cascaded circuit to obtain output voltage for three, five, seven and nine level. It is operated without transformer to obtain a nominal voltage of240V. ...