R. Herman

579 total citations
28 papers, 470 citations indexed

About

R. Herman is a scholar working on Safety, Risk, Reliability and Quality, Electrical and Electronic Engineering and Statistics, Probability and Uncertainty. According to data from OpenAlex, R. Herman has authored 28 papers receiving a total of 470 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Safety, Risk, Reliability and Quality, 16 papers in Electrical and Electronic Engineering and 8 papers in Statistics, Probability and Uncertainty. Recurrent topics in R. Herman's work include Power System Reliability and Maintenance (18 papers), Optimal Power Flow Distribution (10 papers) and Probabilistic and Robust Engineering Design (7 papers). R. Herman is often cited by papers focused on Power System Reliability and Maintenance (18 papers), Optimal Power Flow Distribution (10 papers) and Probabilistic and Robust Engineering Design (7 papers). R. Herman collaborates with scholars based in South Africa and Sweden. R. Herman's co-authors include C.T. Gaunt, J. J. Kritzinger, Karin Alvehag, N. J. G. Cross, Trevor Gaunt, J. S. Maritz, Toit Mouton, J.H. Cloete, D. Théron and J.H.R. Enslin and has published in prestigious journals such as IEEE Transactions on Power Systems, IEEE Transactions on Power Delivery and International Journal of Electrical Power & Energy Systems.

In The Last Decade

R. Herman

28 papers receiving 438 citations

Peers

R. Herman

EEE

SRRQ

CSE

SPU

M. Nijhuis Netherlands

Amir Abiri‐Jahromi Iran

L. Salvaderi Italy

Jiangfeng Jiang China

S.U. Ahn Brazil

Jesus Beyza Spain

Ali A. Chowdhury Canada

Mohsen Kia Iran

Abdollah Younesi Iran

Davar Mirabbasi Iran

M. Nijhuis Netherlands

R. Herman

383 ×1.0

EEE

48 ×0.3

SRRQ

159 ×1.6

CSE

18 ×0.4

CSE

39 ×1.0

SPU

Citations per year, relative to R. Herman R. Herman (= 1×) peers M. Nijhuis

Countries citing papers authored by R. Herman

Since Specialization

Citations

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

Fields of papers citing papers by R. Herman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Herman

This figure shows the co-authorship network connecting the top 25 collaborators of R. Herman. A scholar is included among the top collaborators of R. Herman 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. Herman. R. Herman 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

Gaunt, C.T., et al.. (2016). Voltage modelling of LV feeders with dispersed generation: Probabilistic analytical approach using Beta PDF. Electric Power Systems Research. 143. 25–31. 12 indexed citations

Herman, R. & C.T. Gaunt. (2016). Probabilistic estimation of power system interruption impact using time element matrices. 23. 1–5. 2 indexed citations

Gaunt, C.T., et al.. (2016). Voltage modelling of LV feeders with dispersed generation: Limits of penetration of randomly connected photovoltaic generation. Electric Power Systems Research. 143. 1–6. 43 indexed citations

Gaunt, C.T., et al.. (2016). Voltage calculations program for LV feeders with distributed generation. 2. 174–178. 3 indexed citations

Herman, R. & C.T. Gaunt. (2013). Probabilistic modelling of parameter variability for analysing grid-connected LV feeders with DG. Figshare. 2. 1–5. 3 indexed citations

Alvehag, Karin, et al.. (2013). Analyzing the performance of a time-dependent probabilistic approach for bulk network reliability assessment. Electric Power Systems Research. 104. 156–163. 4 indexed citations

Gaunt, C.T., et al.. (2012). Investigating the use of probability distribution functions in reliability-worth analysis of electric power systems. International Journal of Electrical Power & Energy Systems. 37(1). 110–116. 38 indexed citations

Gaunt, C.T., R. Herman, & Bernard Bekker. (2009). Probabilistic methods for renewable energy sources and associated electrical loads for Southern African distribution systems. 1–7. 4 indexed citations

Herman, R. & C.T. Gaunt. (2008). Direct and Indirect Measurement of Residential and Commercial CIC: Preliminary findings from South African Surveys. 1–7. 19 indexed citations

10.

Herman, R. & C.T. Gaunt. (2008). A Practical Probabilistic Design Procedure for LV Residential Distribution Systems. IEEE Transactions on Power Delivery. 23(4). 2247–2254. 50 indexed citations

11.

Cross, N. J. G., R. Herman, & C.T. Gaunt. (2006). Investigating the usefulness of the Beta pdf to describe Parameters in Reliability Analyses. 1–6. 13 indexed citations

12.

Mouton, Toit, et al.. (2005). Feasibility study of electricity theft detection using mobile remote check meters. 1. 373–376. 12 indexed citations

13.

Herman, R., et al.. (2004). A Thermal Loading Guide for Residential Distribution Transformers Based on Time-Variant Current Load Models. IEEE Transactions on Power Systems. 19(3). 1294–1298. 10 indexed citations

14.

Herman, R., et al.. (2003). Load models for mixed-class domestic and fixed, constant power loads for use in probabilistic LV feeder analysis. Electric Power Systems Research. 66(2). 149–153. 17 indexed citations

15.

Cloete, J.H., et al.. (2003). The feasibility of ampacity control on HV transmission lines using the PLC system. 2. 865–870. 10 indexed citations

16.

Herman, R., et al.. (2001). A load reconfiguration algorithm for optimizing LV residential feeders with voltage performance as the criterion. 86. 1211–1214 vol.2. 2 indexed citations

17.

Herman, R., et al.. (1998). General probabilistic voltage drop calculation method for LV distribution networks based on a beta p.d.f. load model. Electric Power Systems Research. 46(1). 45–49. 13 indexed citations

18.

Herman, R. & J. S. Maritz. (1997). Voltage regulation algorithm for a bi-phase distribution system feeding residential customers using a Beta p.d.f. load model. Electric Power Systems Research. 43(2). 77–80. 3 indexed citations

19.

Théron, D. & R. Herman. (1996). Modelling of maximum temperatures in aerial bundled cables feeding domestic loads using the beta probability distribution function. Electric Power Systems Research. 37(3). 221–230. 1 indexed citations

20.

Herman, R. & J. J. Kritzinger. (1993). The statistical description of grouped domestic electrical load currents. Electric Power Systems Research. 27(1). 43–48. 64 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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