O.H. Stielau

3.7k total citations · 2 hit papers
16 papers, 3.1k citations indexed

About

O.H. Stielau is a scholar working on Electrical and Electronic Engineering, Automotive Engineering and Mechanical Engineering. According to data from OpenAlex, O.H. Stielau has authored 16 papers receiving a total of 3.1k indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Electrical and Electronic Engineering, 5 papers in Automotive Engineering and 4 papers in Mechanical Engineering. Recurrent topics in O.H. Stielau's work include Energy Harvesting in Wireless Networks (7 papers), Wireless Power Transfer Systems (7 papers) and Advanced DC-DC Converters (6 papers). O.H. Stielau is often cited by papers focused on Energy Harvesting in Wireless Networks (7 papers), Wireless Power Transfer Systems (7 papers) and Advanced DC-DC Converters (6 papers). O.H. Stielau collaborates with scholars based in New Zealand, United States and South Africa. O.H. Stielau's co-authors include Grant A. Covic, J.T. Boys, Gregory Elliott, J.D. van Wyk, M. Ehsani, I.J. Pitel, Giri Venkataramanan, J.J. Schoeman, D.M. Divan and W.A. Cronje and has published in prestigious journals such as IEEE Transactions on Industrial Electronics, IEEE Transactions on Power Electronics and IEEE Transactions on Industry Applications.

In The Last Decade

O.H. Stielau

12 papers receiving 2.9k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Design Considerations for a Contactless Electric Vehicle Battery Charger

2005 1.2k citations O.H. Stielau, Grant A. Covic et al. IEEE Transactions on Industrial Electronics profile →
Power Transfer Capability and Bifurcation Phenomena of Loosely Coupled Inductive Power Transfer Systems

2004 992 citations Grant A. Covic, O.H. Stielau et al. IEEE Transactions on Industrial Electronics profile →

Peers

O.H. Stielau

EEE

AE

ME

BE

MT

Mickel Budhia New Zealand

Minfan Fu China

Wenxing Zhong China

Chang-Yu Huang New Zealand

Hongliang Pang Hong Kong

Daniel C. Ludois United States

Chunsen Tang China

Roman Bosshard Switzerland

Hongseok Kim South Korea

Tianze Kan United States

Mickel Budhia New Zealand

O.H. Stielau

2.6k ×0.8

EEE

1.4k ×0.9

AE

486 ×0.9

ME

224 ×0.7

BE

178 ×0.9

MT

Citations per year, relative to O.H. Stielau O.H. Stielau (= 1×) peers Mickel Budhia

Countries citing papers authored by O.H. Stielau

Since Specialization

Citations

This map shows the geographic impact of O.H. Stielau's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by O.H. Stielau with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites O.H. Stielau more than expected).

Fields of papers citing papers by O.H. Stielau

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by O.H. Stielau. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by O.H. Stielau. The network helps show where O.H. Stielau may publish in the future.

Co-authorship network of co-authors of O.H. Stielau

This figure shows the co-authorship network connecting the top 25 collaborators of O.H. Stielau. A scholar is included among the top collaborators of O.H. Stielau based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with O.H. Stielau. O.H. Stielau is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

16 of 16 papers shown

1.

Stielau, O.H., et al.. (2005). Design Considerations for a Contactless Electric Vehicle Battery Charger. IEEE Transactions on Industrial Electronics. 52(5). 1308–1314. 1216 indexed citations breakdown →

2.

Covic, Grant A., et al.. (2004). Investigating an LCL Load Resonant Inverter for Inductive Power Transfer Applications. IEEE Transactions on Power Electronics. 19(4). 995–1002. 206 indexed citations

3.

Covic, Grant A., et al.. (2004). Power Transfer Capability and Bifurcation Phenomena of Loosely Coupled Inductive Power Transfer Systems. IEEE Transactions on Industrial Electronics. 51(1). 148–157. 992 indexed citations breakdown →

4.

Stielau, O.H., et al.. (2003). Loss mechanisms in IGBTs under zero voltage switching. 1011–1017. 20 indexed citations

5.

Stielau, O.H., J.D. van Wyk, & J.J. Schoeman. (2003). A high density three phase high frequency link system for variable frequency output. Conference Record of the IEEE Industry Applications Society Annual Meeting. 1031–1036. 2 indexed citations

6.

Cronje, W.A., J.A. Ferreira, J.D. van Wyk, & O.H. Stielau. (2003). Adjusting structural impedances for optimal electric power transmission at circuit and system level in electronic power conversion equipment. 352–357. 1 indexed citations

7.

Stielau, O.H. & J.D. van Wyk. (2003). A high frequency link system with self-oscillating inverter and direct converter using ZTOs. Conference Record of the 1988 IEEE Industry Applications Society Annual Meeting. 735–741. 2 indexed citations

8.

Wyk, J.D. van, et al.. (2003). On the influence of coil design and electromagnetic configuration on the efficiency of an induction melting furnace. 2. 1308–1316. 5 indexed citations

9.

Covic, Grant A., et al.. (2002). General stability criterions for zero phase angle controlled loosely coupled inductive power transfer systems. 2. 1049–1054. 77 indexed citations

10.

Covic, Grant A., et al.. (2002). The design of a contact-less energy transfer system for a people mover system. 1. 79–84. 146 indexed citations

11.

Stielau, O.H. & Grant A. Covic. (2002). Design of loosely coupled inductive power transfer systems. 1. 85–90. 269 indexed citations

12.

Stielau, O.H., et al.. (2002). Load models and their application in the design of loosely coupled inductive power transfer systems. 2. 1053–1058. 96 indexed citations

13.

Wyk, J.D. van, et al.. (2000). On the influence of coil design and electromagnetic configuration on the efficiency of an induction melting furnace. IEEE Transactions on Industry Applications. 36(4). 946–957. 5 indexed citations

14.

Ehsani, M., O.H. Stielau, J.D. van Wyk, & I.J. Pitel. (1993). Integrated reactive components in power electronic circuits. IEEE Transactions on Power Electronics. 8(2). 208–215. 48 indexed citations

15.

Stielau, O.H., J.J. Schoeman, & J.D. van Wyk. (1993). A high-performance gate/base drive using a current source. IEEE Transactions on Industry Applications. 29(5). 933–939. 14 indexed citations

16.

Stielau, O.H. & J.D. van Wyk. (1990). Behaviour of bipolar transistors in high frequency converters with supply commutation. 534–538. 2 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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