J.R. Winkelman

649 total citations
37 papers, 475 citations indexed

About

J.R. Winkelman is a scholar working on Electrical and Electronic Engineering, Control and Systems Engineering and Automotive Engineering. According to data from OpenAlex, J.R. Winkelman has authored 37 papers receiving a total of 475 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Electrical and Electronic Engineering, 11 papers in Control and Systems Engineering and 10 papers in Automotive Engineering. Recurrent topics in J.R. Winkelman's work include Power System Optimization and Stability (12 papers), Advanced Combustion Engine Technologies (9 papers) and Numerical methods for differential equations (8 papers). J.R. Winkelman is often cited by papers focused on Power System Optimization and Stability (12 papers), Advanced Combustion Engine Technologies (9 papers) and Numerical methods for differential equations (8 papers). J.R. Winkelman collaborates with scholars based in United States, South Korea and Switzerland. J.R. Winkelman's co-authors include İbrahim Haskara, Guoming Zhu, Joe H. Chow, P.V. Kokotović, B. Avramović, Peter W. Sauer, M.A. Pai, Ümi̇t Özgüner, M.K. Liubakka and Ajit Kumar Behera and has published in prestigious journals such as IEEE Transactions on Automatic Control, Automatica and IEEE Transactions on Energy Conversion.

In The Last Decade

J.R. Winkelman

35 papers receiving 435 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
J.R. Winkelman United States 12 231 159 139 120 105 37 475
Francis T. Connolly United States 9 120 0.5× 281 1.8× 38 0.3× 121 1.0× 206 2.0× 15 457
İbrahim Haskara United States 17 467 2.0× 321 2.0× 61 0.4× 196 1.6× 123 1.2× 48 722
Nick Killingsworth United States 12 416 1.8× 254 1.6× 61 0.4× 73 0.6× 256 2.4× 20 738
Tudor C. Ionescu Romania 15 295 1.3× 58 0.4× 76 0.5× 13 0.1× 44 0.4× 50 642
Henk Nijmeijer Netherlands 8 273 1.2× 21 0.1× 30 0.2× 27 0.2× 55 0.5× 17 396
Teruo Tsuji Japan 10 337 1.5× 12 0.1× 141 1.0× 25 0.2× 20 0.2× 83 474
J. P. Schlöder Germany 13 417 1.8× 13 0.1× 29 0.2× 26 0.2× 35 0.3× 29 616
Sheng Jye Hwang Taiwan 7 132 0.6× 14 0.1× 61 0.4× 7 0.1× 138 1.3× 19 477
Jan De Caigny Belgium 11 432 1.9× 7 0.0× 31 0.2× 40 0.3× 30 0.3× 22 484
D. Soloway United States 10 286 1.2× 12 0.1× 33 0.2× 9 0.1× 46 0.4× 26 405

Countries citing papers authored by J.R. Winkelman

Since Specialization
Citations

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

Fields of papers citing papers by J.R. Winkelman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J.R. Winkelman. 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 J.R. Winkelman. The network helps show where J.R. Winkelman may publish in the future.

Co-authorship network of co-authors of J.R. Winkelman

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

All Works

20 of 20 papers shown
1.
2.
Zhu, Guoming, İbrahim Haskara, & J.R. Winkelman. (2007). Closed-Loop Ignition Timing Control for SI Engines Using Ionization Current Feedback. IEEE Transactions on Control Systems Technology. 15(3). 416–427. 59 indexed citations
3.
Ma, Jia, et al.. (2007). Model Reference Adaptive Control of a Pneumatic Valve Actuator for Infinitely Variable Valve Timing and Lift. SAE technical papers on CD-ROM/SAE technical paper series. 1. 4 indexed citations
4.
Zhu, Guoming, David L. S. Hung, & J.R. Winkelman. (2006). Combustion Characteristics Detection for Low Pressure Direct Injection Engines Using Ionization Signal. SAE technical papers on CD-ROM/SAE technical paper series. 1. 5 indexed citations
5.
Haskara, İbrahim, et al.. (2005). Closed Loop Maximum Dilution Limit Control using In-Cylinder Ionization Signal. SAE technical papers on CD-ROM/SAE technical paper series. 1. 9 indexed citations
6.
Haskara, İbrahim, et al.. (2004). On Combustion Invariants for MBT Timing Estimation and Control. 243–250. 17 indexed citations
7.
Haskara, İbrahim, Guoming Zhu, & J.R. Winkelman. (2004). IC Engine Retard Ignition Timing Limit Detection and Control using In-Cylinder Ionization Signal. SAE technical papers on CD-ROM/SAE technical paper series. 1. 11 indexed citations
8.
Haskara, İbrahim, Ümi̇t Özgüner, & J.R. Winkelman. (1998). Dynamic Spark Advance Control. IFAC Proceedings Volumes. 31(1). 247–252. 1 indexed citations
9.
Winkelman, J.R., et al.. (1995). Optimal Design of a Normal Force Controller *. IFAC Proceedings Volumes. 28(1). 43–48. 3 indexed citations
10.
Liubakka, M.K., et al.. (1993). Adaptive automotive speed control. IEEE Transactions on Automatic Control. 38(7). 1011–1020. 25 indexed citations
11.
Chow, Joe H., J.R. Winkelman, M.A. Pai, & Peter W. Sauer. (1990). Singular perturbation analysis of large-scale power systems. International Journal of Electrical Power & Energy Systems. 12(2). 117–126. 37 indexed citations
12.
Hung, San-Shan, P.V. Kokotović, & J.R. Winkelman. (1989). Self tuning of conflicting oscillatory modes: a case study. IEEE Transactions on Automatic Control. 34(2). 250–253. 2 indexed citations
13.
Bingulac, S., Joe H. Chow, & J.R. Winkelman. (1988). Simultaneous generation of sensitivity functions—Transfer function matrix approach. Automatica. 24(2). 239–242. 4 indexed citations
14.
Winkelman, J.R., Joe H. Chow, Peter W. Sauer, & Ajit Kumar Behera. (1987). Direct Power System Transient Stability Analysis with Detailed Machine Models. IFAC Proceedings Volumes. 20(9). 727–732. 1 indexed citations
15.
Pai, M.A., H.A. Othman, Joe H. Chow, & J.R. Winkelman. (1987). Time Scale Energies in Large Power Systems. IFAC Proceedings Volumes. 20(9). 693–697.
16.
Chow, Joe H., J.R. Winkelman, M.A. Pai, & Peter W. Sauer. (1985). Application of Singular Perturbations Theory to Power System Modeling and Stability Analysis. American Control Conference. 1401–1407. 3 indexed citations
17.
Winkelman, J.R., et al.. (1984). Multi-area aggregates incorporating field flux dynamics. American Control Conference. 21(21). 1373–1380. 2 indexed citations
18.
Walden, David, et al.. (1984). High frequency radar software reference manual for Product Two. NASA STI/Recon Technical Report N. 85. 10270. 1 indexed citations
19.
Kokotović, P.V., B. Avramović, Joe H. Chow, & J.R. Winkelman. (1982). Coherency based decomposition and aggregation. Automatica. 18(1). 47–56. 52 indexed citations
20.
Kokotović, P.V., J.J. Allemong, J.R. Winkelman, & Joe H. Chow. (1979). Singular Perturbation and Iterative Separation of Time Scales. IFAC Proceedings Volumes. 12(5). 218–225. 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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