Now showing items 1-3 of 3

    • Effect of TiO2 thickness on dye sensitized solar cell performance 

      Muhammad Irwanto, Misrun, Dr.; Muhammad Fitra, Zambak; Shasidharan, Gomesh Nair; Mohd. Irwan, Yusoff (Institute of Electrical and Electronics Engineers (IEEE), 2013-06)
      A dye solar cell with a dimension of 6 × 2 cm is fabricated with thickness of 40 μm, 80 μm and 120 μm of TiO2 by smearing it on an ITO coated glass. It is then tested under the average solar irradiance and temperature of ...
    • Multi-operational solar-operated generator set system for grid-connected and off-grid electricity supply 

      Rosnazri, Ali; Ismail, Daut, Prof. Dr.; Soib, Taib, Prof. Dr.; Tunku Muhamad Nizar, Tunku Mansur; Nor Hanisah, Baharudin; Muhammad Irwanto, Misrun, Dr. (Universiti Malaysia Perlis (UniMAP), 2012-06-18)
      This paper presents the concept of using a DC motor and synchronous generator as an electromechanical inverter as an alternative option to present popular approach of using solid-state inverters in converting the solar ...
    • Power capacity enhancement of transformerless photovoltaic inverter 

      Muhammad Irwanto, Misrun, Dr.; Shasidharan, Gomesh Nair; Mohd. Irwan, Yusoff; Muhammad Fitra, Zambak (Institute of Electrical and Electronics Engineers (IEEE), 2013-06)
      A conventional inverter uses a transformer. Some transformers connected in parallel are needed to obtain a high power inverter. They cause the inverter has a big in size, expensive cost and low efficiency. To solve the ...