All Stories

  1. SIMULATION ON THE CONDITIONS AFFECTING PARTIAL DISCHARGE INITIATION IN MICROBUBBLE IMMERSED IN DIELECTRIC LIQUID

    Article • Jurnal Teknologi, August 2018, Penerbit UTM Press

    Dr Mohamad Nur Khairul Hafizi Rohani, Azharudin Mukhtaruddin

  2. An Optimization of Electrical Output Power for Piezoelectric Energy Harvester using Different Micro-Cantilever Beam Geometries

    Article • Journal of Physics Conference Series, June 2018, Institute of Physics Publishing

    Dr Mohamad Nur Khairul Hafizi Rohani

  3. Sigma-Delta ADC Topology Implementation Based on Partial Discharge Detection using Rogowski Coil Sensor

    Article • Journal of Physics Conference Series, June 2018, Institute of Physics Publishing

    Dr Mohamad Nur Khairul Hafizi Rohani

  4. The Rogowski Coil Sensor in High Current Application: A Review

    Article • IOP Conference Series Materials Science and Engineering, March 2018, Institute of Physics Publishing

    Dr Mohamad Nur Khairul Hafizi Rohani

  5. Evaluation of denoising performance indices for noisy partial discharge signal based on DWT technique

    Article • December 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Mohamad Nur Khairul Hafizi Rohani

  6. Modelling of partial discharge signal and noise interference using LabVIEW

    Article • December 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Mohamad Nur Khairul Hafizi Rohani

  7. Partial discharge location algorithm based on cross-correlation technique for unsynchronized measurement

    Article • December 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Mohamad Nur Khairul Hafizi Rohani

  8. Multi-end PD location algorithm using segmented correlation and trimmed mean data filtering techniques for MV Underground Cable

    Article • IEEE Transactions on Dielectrics and Electrical Insulation, February 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Mohamad Nur Khairul Hafizi Rohani

  9. Denoising technique for partial discharge signal : A comparison performance between artificial neural network, fast fourier transform and discrete wavelet transform

    Article • November 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Mohamad Nur Khairul Hafizi Rohani

  10. Geometrical Shapes Impact on the Performance of ABS-Based Coreless Inductive Sensors for PD Measurement in HV Power Cables

    Article • IEEE Sensors Journal, September 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Mohamad Nur Khairul Hafizi Rohani

  11. Techniques on partial discharge detection and location determination in power transformer

    Article • August 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Mohamad Nur Khairul Hafizi Rohani, Azharudin Mukhtaruddin

  12. Multi-end partial discharge location algorithm based on trimmed mean data filtering technique for MV underground cable

    Article • December 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Mohamad Nur Khairul Hafizi Rohani