R.A. Koegl

986 total citations · 1 hit paper
8 papers, 801 citations indexed

About

R.A. Koegl is a scholar working on Control and Systems Engineering, Electrical and Electronic Engineering and Mechanical Engineering. According to data from OpenAlex, R.A. Koegl has authored 8 papers receiving a total of 801 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Control and Systems Engineering, 4 papers in Electrical and Electronic Engineering and 3 papers in Mechanical Engineering. Recurrent topics in R.A. Koegl's work include Machine Fault Diagnosis Techniques (5 papers), Fault Detection and Control Systems (4 papers) and Non-Destructive Testing Techniques (2 papers). R.A. Koegl is often cited by papers focused on Machine Fault Diagnosis Techniques (5 papers), Fault Detection and Control Systems (4 papers) and Non-Destructive Testing Techniques (2 papers). R.A. Koegl collaborates with scholars based in United States and Vietnam. R.A. Koegl's co-authors include G.B. Kliman, R. D. Endicott, J. Stein, William Premerlani and Dongfang Song and has published in prestigious journals such as IEEE Transactions on Energy Conversion, IEEE Spectrum and IEEE Computer Applications in Power.

In The Last Decade

R.A. Koegl

8 papers receiving 729 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.

Noninvasive detection of broken rotor bars in operating induction motors

1988 427 citations G.B. Kliman, R.A. Koegl et al. IEEE Transactions on Energy Conversion profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
R.A. Koegl United States	7	727	437	331	144	106	8	801
M. Dalva Norway	8	557 0.8×	395 0.9×	333 1.0×	128 0.9×	95 0.9×	15	760
J. Stein United States	10	789 1.1×	494 1.1×	342 1.0×	170 1.2×	126 1.2×	23	924
Yi Du China	10	522 0.7×	334 0.8×	471 1.4×	98 0.7×	177 1.7×	37	805
Subhasis Nandi Canada	13	748 1.0×	376 0.9×	526 1.6×	126 0.9×	204 1.9×	32	937
Yi Du China	7	564 0.8×	353 0.8×	261 0.8×	128 0.9×	71 0.7×	24	707
Y. Gritli Italy	17	750 1.0×	348 0.8×	573 1.7×	130 0.9×	158 1.5×	68	1.0k
C. Kral United States	16	569 0.8×	324 0.7×	456 1.4×	83 0.6×	147 1.4×	41	802
Gojko Joksimović Montenegro	13	867 1.2×	346 0.8×	718 2.2×	126 0.9×	255 2.4×	48	1.1k
Mansour Ojaghi Iran	19	891 1.2×	305 0.7×	796 2.4×	140 1.0×	183 1.7×	61	1.1k
Raj Bharadwaj United States	10	496 0.7×	209 0.5×	329 1.0×	83 0.6×	79 0.7×	26	609

Countries citing papers authored by R.A. Koegl

Since Specialization

Citations

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

Fields of papers citing papers by R.A. Koegl

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R.A. Koegl

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

All Works

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8 of 8 papers shown

1.

Kliman, G.B., Dongfang Song, & R.A. Koegl. (2004). Remote monitoring of DC motor sparking by wavelet analysis of the current. 9 indexed citations

2.

Kliman, G.B., et al.. (2002). A new approach to on-line turn fault detection in AC motors. 1. 687–693. 245 indexed citations

3.

Kliman, G.B., et al.. (2002). An adaptive, on-line, statistical method for bearing fault detection using stator current. 1. 213–220. 24 indexed citations

4.

Kliman, G.B., et al.. (2002). A demonstration of a sensorless torque meter for AC motors. 1. 633–637. 8 indexed citations

5.

Kliman, G.B., et al.. (2002). An adaptive, on-line, statistical method for detection of broken bars in motors using stator current and torque estimation. 1. 221–226. 11 indexed citations

6.

Kliman, G.B., et al.. (1997). Sensorless, online motor diagnostics. IEEE Computer Applications in Power. 10(2). 39–43. 71 indexed citations

7.

Koegl, R.A., et al.. (1995). Hybrid electric transit bus pollutes less, conserves fuel. IEEE Spectrum. 32(7). 26–31. 6 indexed citations

8.

Kliman, G.B., et al.. (1988). Noninvasive detection of broken rotor bars in operating induction motors. IEEE Transactions on Energy Conversion. 3(4). 873–879. 427 indexed citations breakdown →

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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