Peter Freere

495 total citations
44 papers, 352 citations indexed

About

Peter Freere is a scholar working on Electrical and Electronic Engineering, Control and Systems Engineering and Aerospace Engineering. According to data from OpenAlex, Peter Freere has authored 44 papers receiving a total of 352 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Electrical and Electronic Engineering, 11 papers in Control and Systems Engineering and 9 papers in Aerospace Engineering. Recurrent topics in Peter Freere's work include Electric Motor Design and Analysis (11 papers), Wind Energy Research and Development (9 papers) and Wind Turbine Control Systems (9 papers). Peter Freere is often cited by papers focused on Electric Motor Design and Analysis (11 papers), Wind Energy Research and Development (9 papers) and Wind Turbine Control Systems (9 papers). Peter Freere collaborates with scholars based in South Africa, Australia and United Kingdom. Peter Freere's co-authors include Pragasen Pillay, Leon Mishnaevsky, Rakesh Sinha, E.P. Nowicki, Rakesh Shrestha, Young‐Cheol Lim, Wen L. Soong, Graham Moore, Nesimi Ertuğrul and Mehanathan Pathmanathan and has published in prestigious journals such as Renewable Energy, Wind Energy and Wind Engineering.

In The Last Decade

Peter Freere

37 papers receiving 319 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Peter Freere South Africa	11	208	127	91	45	42	44	352
Ahmed Tahour Algeria	11	266 1.3×	164 1.3×	73 0.8×	46 1.0×	36 0.9×	37	361
Surbhi Aggarwal India	9	156 0.8×	50 0.4×	38 0.4×	80 1.8×	88 2.1×	17	386
Martin Pohl Germany	5	120 0.6×	49 0.4×	68 0.7×	40 0.9×	18 0.4×	18	251
Marco Badami Italy	14	203 1.0×	42 0.3×	38 0.4×	234 5.2×	48 1.1×	35	441
Lidan Zhou China	9	352 1.7×	241 1.9×	20 0.2×	42 0.9×	21 0.5×	56	465
Adolfo Dannier Italy	14	547 2.6×	255 2.0×	23 0.3×	62 1.4×	104 2.5×	79	639
Dariusz Borkowski Poland	13	278 1.3×	190 1.5×	30 0.3×	87 1.9×	21 0.5×	42	412
Ali Benatiallah Algeria	11	179 0.9×	39 0.3×	18 0.2×	32 0.7×	51 1.2×	35	362
John Licari Malta	10	239 1.1×	216 1.7×	51 0.6×	94 2.1×	20 0.5×	34	386

Countries citing papers authored by Peter Freere

Since Specialization

Citations

This map shows the geographic impact of Peter Freere'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 Peter Freere with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Peter Freere more than expected).

Fields of papers citing papers by Peter Freere

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Peter Freere. 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 Peter Freere. The network helps show where Peter Freere may publish in the future.

Co-authorship network of co-authors of Peter Freere

This figure shows the co-authorship network connecting the top 25 collaborators of Peter Freere. A scholar is included among the top collaborators of Peter Freere 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 Peter Freere. Peter Freere is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Freere, Peter, et al.. (2022). Investigation of Wind Data Resolution for Small Wind Turbine Performance Study. Journal of Energy in Southern Africa. 33(4). 22–31.

Freere, Peter, et al.. (2020). Very Weak Isolated Microhydro Grid Effects on Electric Cooking in Nepal. 13. 1–6. 3 indexed citations

Freere, Peter, et al.. (2019). Design and Comparison of Four Branch Passive Harmonic Filters in Three Phase Four Wire Systems. 54. 1–8. 4 indexed citations

Freere, Peter, et al.. (2018). Polarization Based Optical Fibre Sensor for Real-time Vibration Monitoring in Renewable Energy Wind Turbines. 26th International Conference on Optical Fiber Sensors. WF32–WF32. 2 indexed citations

Freere, Peter, et al.. (2017). Stabilizing photovoltaic DC rail voltage using an active filter. 2. 1402–1406. 3 indexed citations

Nowicki, E.P., et al.. (2014). The Distributed Electronic Load Controller: A New Concept for Voltage Regulation in Microhydro Systems with Transfer of Excess Power to Households. Energy Procedia. 57. 1465–1474. 12 indexed citations

Nowicki, E.P., et al.. (2014). A New Electronic Load Controller for the Self-excited Induction Generator to Decrease Stator Winding Stress. Energy Procedia. 57. 1455–1464. 9 indexed citations

Mishnaevsky, Leon, et al.. (2011). Small wind turbines with timber blades for developing countries: Materials choice, development, installation and experiences. Renewable Energy. 36(8). 2128–2138. 45 indexed citations

Sinha, Rakesh, et al.. (2010). Selection of Nepalese Timber for Small Wind Turbine Blade Construction. Wind Engineering. 34(3). 263–276. 12 indexed citations

10.

Mishnaevsky, Leon, Peter Freere, Ranjan Sharma, et al.. (2009). Strength and Reliability of Wood for the Components of Low-Cost Wind Turbines: Computational and Experimental Analysis and Applications. Wind Engineering. 33(2). 183–196. 13 indexed citations

11.

Clausen, Philip, et al.. (2009). The Shape and Performance of Hand-Carved Small Wind Turbine Blades. Wind Engineering. 33(3). 299–304. 5 indexed citations

12.

Freere, Peter, et al.. (2007). MATLAB Symbolic Computation for the Steady State Modeling of Symmetrically Loaded Self Excited Induction Generator. Kathmandu University Journal of Science Engineering and Technology. 3(1). 1 indexed citations

13.

Lim, Young‐Cheol, et al.. (2005). Rotor Position Sensing Method for Switched Reluctance Motors Using an Indirect Sensor. Journal of Power Electronics. 5(3). 173–179. 10 indexed citations

14.

Oh, Taek Il & Peter Freere. (2004). Optimum Configuration of a Single Phase Self Excited Induction Generator using the Main and Auxiliary Winding. International Conference on Performance Engineering. 234–238. 2 indexed citations

15.

Freere, Peter, D.J. Atkinson, & Pragasen Pillay. (2003). Delta current control for vector controlled permanent magnet synchronous motors. 1. 550–557.

16.

Freere, Peter & Pragasen Pillay. (2002). Systematic design of a permanent magnet synchronous motor drive. ieci 27. 373–380. 4 indexed citations

17.

Riahy, G.H., Peter Freere, & D.G. Holmes. (2001). Experimental and Simulation Results for Sliding Mode Dynamic Wind Turbine Control using a DC Chopper. International Conference on Performance Engineering. 650–655. 3 indexed citations

18.

Freere, Peter, et al.. (1998). Dynamic Control of a Wind Turbine. 671–674. 1 indexed citations

19.

Freere, Peter. (1997). Proceedings of the 1997 Wind Energy Workshop. 1 indexed citations

20.

Freere, Peter. (1991). Electronic load/excitation controller for a self-excited squirrel cage generator micro-hydro scheme. 266–270. 30 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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