Browsing by Author "Mohd Hafiz, Arshad"

Now showing items 1-4 of 4

    • Different total harmonic distortion effects on current transformer performance 

      Khairul Anuar, Mohd Nor; Ismail, Daut; Indra, Nisja; Mohd Hafiz, Arshad (Universiti Malaysia Perlis (UniMAP), 2012)
      The used on non-linear loads devices such as rectifiers, converters or power suppliers in industrial system has increased accordance to the present technology. However non-linear loads are the main problem that suppliers ...

    • Effects of the total harmonic distortion on the current transformer efficiency 

      Khairul Anuar, Mohd Nor; Ismail, Daut, Prof. Dr.; Indra, Nisja; Siti Rahayu, Mohamed; Mohd Hafiz, Arshad (Universiti Malaysia Perlis (UniMAP), 2012-06-18)
      Total harmonic distortion is an outcome from the nonlinear loads. The used of nonlinear loads that increased especially in industry lead to produce the harmonic distortion. This harmonic distortion brings effects on equipment ...

    • Power quality monitoring and analysis of a laboratory building 

      Baharuddin, Ismail; Mohd Hafiz, Arshad; Thangaprakash, Sengodan; Azralmukmin Azmi; Mohd Azhani, Mohd Shariff; M. F. I. Abdul Razak (Universiti Malaysia Perlis (UniMAP), 2012-06-18)
      This paper presents the power quality monitoring and analysis of a laboratory building of University Malaysia Perlis which is situated in Kg. Wai. The monitoring includes measured voltage and current waveforms, voltage and ...

    • Single phase cascaded multilevel inverter withshepwm switching technique 

      Mohd Hafiz, Arshad (Universiti Malaysia Perlis (UniMAP)School of Electrical System Engineering, 2014-05)
      Single Phase Cascaded Multilevel Inverter with Selective Harmonic Elimination Pulse Width Modulation (SHEPWM). Using SHEPWM switching technique, the selected harmonic order can be eliminated and can contribute to the ...