Ho Ching Iu

Professor, BEng PhD HK Poly.

  • The University of Western Australia (M018), 35 Stirling Highway,

    6009 Perth


  • 3072 Citations
  • 28 h-Index
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Personal profile


Prof. Herbert H.C. Iu received the BEng(Hons) degree in Electrical and Electronic Engineering from The University of Hong Kong, Hong Kong, in 1997. He received the PhD degree in Electronic and Information Engineering from The Hong Kong Polytechnic University, Hong Kong, in 2000. He worked briefly as a research fellow in the Department of Electronic and Information Engineering, HKPU.

In 2002, he joined the School of Electrical, Electronic and Computer Engineering, The University of Western Australia as a Lecturer. Currently, he is a Professor. His research interests include power electronics, renewable energy, nonlinear dynamics and chaos, current sensing techniques and memristive systems. He has published over 100 papers in these areas. He currently serves as an Associate Editor for International Journal of Circuit Theory and Applications, IEEE Circuits and Systems Society Newsletter, and International Journal of Bifurcation and Chaos. He is a Co-Editor of Control of Chaos in Nonlinear Circuits and Systems (Singapore, World Scientific, 2008). He is a senior member of IEEE.


Power electronics, nonlinear dynamics, memristive systems


  • Power electronics
  • Circuits and systems

Fingerprint Fingerprint is based on mining the text of the person's scientific documents to create an index of weighted terms, which defines the key subjects of each individual researcher.

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Memristors Engineering & Materials Science
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Electric potential Engineering & Materials Science
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Pulse width modulation Engineering & Materials Science
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Converter Mathematics
Switches Engineering & Materials Science

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Projects 2005 2019

Research Output 2001 2019

Auxiliary Parallel Inductor Based Sequence Switching Control to Improve Load Transient Response of Buck Converters

Lu, W., Chen, W., Ruan, Y. & Iu, H., Apr 2019, In : IEEE Transactions on Industrial Electronics. 66, 4, p. 2776-2784 8384283.

Research output: Contribution to journalArticle

Transient analysis
Electric potential

Short-Circuit Current Estimation of Modular Multilevel Converter Using Discrete-Time Modeling

Liu, Y., Huang, M., Zha, X. & Iu, H. H. C., Jan 2019, In : IEEE Transactions on Power Electronics. 34, 1, p. 40-45 8364615.

Research output: Contribution to journalArticle

Short circuit currents
Networks (circuits)

A Combined Analytical-Numerical Methodology for Predicting Subharmonic Oscillation in H-Bridge Inverters Under Double Edge Modulation

Aroudi, A. E., Al-Numay, M. S., Lu, W. G., Bosque-Moncusi, J. M. & Iu, H. H. C., Jul 2018, In : IEEE Transactions on Circuits and Systems I: Regular Papers. 65, 7, p. 2341-2351 11 p.

Research output: Contribution to journalArticle

Computer simulation

A Family of Module-Integrated High Step-Up Converters with Dual Coupled Inductors

Yu, D., Yang, J., Xu, R., Xia, Z., Iu, H. H. C. & Fernando, T., 10 Mar 2018, In : IEEE Access. 6, p. 16256-16266 11 p.

Research output: Contribution to journalArticle

Open Access
Electric potential
Magnetic cores
Fuel cells

A Five-Terminal Impedance Network Based Three-Port Converter

Zhang, G., Wang, Z., Iu, H. H. C., Chen, S. Z., Zhang, B., Qiu, D., Fernando, T. & Zhang, Y., 24 May 2018, In : IEEE Access. 6, p. 29474-29485 12 p.

Research output: Contribution to journalArticle

Open Access
Energy harvesting
Energy storage
Solar energy