Ulrich Ammann

5.3k total citations · 3 hit papers
28 papers, 4.3k citations indexed

About

Ulrich Ammann is a scholar working on Electrical and Electronic Engineering, Control and Systems Engineering and Automotive Engineering. According to data from OpenAlex, Ulrich Ammann has authored 28 papers receiving a total of 4.3k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Electrical and Electronic Engineering, 7 papers in Control and Systems Engineering and 3 papers in Automotive Engineering. Recurrent topics in Ulrich Ammann's work include Multilevel Inverters and Converters (24 papers), Advanced DC-DC Converters (18 papers) and Silicon Carbide Semiconductor Technologies (10 papers). Ulrich Ammann is often cited by papers focused on Multilevel Inverters and Converters (24 papers), Advanced DC-DC Converters (18 papers) and Silicon Carbide Semiconductor Technologies (10 papers). Ulrich Ammann collaborates with scholars based in Germany, Chile and United Kingdom. Ulrich Ammann's co-authors include José Rodríguez, Patricio Cortés, R. Vargas, J. Pontt, Samir Kouro, Pablo Lezana, César Silva, Pablo Correa, S. Rees and Patrick Wheeler and has published in prestigious journals such as IEEE Transactions on Industrial Electronics, IEEE Transactions on Power Electronics and Electronics Letters.

In The Last Decade

Ulrich Ammann

26 papers receiving 4.2k citations

Hit Papers

Model Predictive Control—A Simple and Powerful Method to ... 2007 2026 2013 2019 2008 2007 2007 500 1000 1.5k
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.

  1. Model Predictive Control—A Simple and Powerful Method to Control Power Converters
    2008 1.6k citations Samir Kouro, Patricio Cortés et al. IEEE Transactions on Industrial Electronics profile →
  2. Predictive Current Control of a Voltage Source Inverter
    2007 1.2k citations José Rodríguez, J. Pontt et al. IEEE Transactions on Industrial Electronics profile →
  3. Predictive Control of a Three-Phase Neutral-Point-Clamped Inverter
    2007 476 citations R. Vargas, Patricio Cortés et al. IEEE Transactions on Industrial Electronics profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ulrich Ammann Germany 14 4.2k 2.6k 216 142 70 28 4.3k
Pablo Lezana Chile 29 5.2k 1.2× 2.7k 1.0× 263 1.2× 184 1.3× 111 1.6× 66 5.3k
R. Vargas Mexico 11 2.6k 0.6× 1.6k 0.6× 136 0.6× 83 0.6× 58 0.8× 29 2.7k
Hani Vahedi Canada 33 3.3k 0.8× 1.9k 0.7× 211 1.0× 234 1.6× 89 1.3× 119 3.5k
Margarita Norambuena Chile 20 2.9k 0.7× 1.8k 0.7× 163 0.8× 57 0.4× 73 1.0× 87 3.1k
Sergio Busquets‐Monge Spain 28 3.5k 0.8× 1.5k 0.6× 190 0.9× 332 2.3× 108 1.5× 90 3.6k
Mustafa Mohamadian Iran 24 2.1k 0.5× 1.4k 0.5× 242 1.1× 155 1.1× 62 0.9× 112 2.2k
Abdul R. Beig United Arab Emirates 26 1.8k 0.4× 833 0.3× 224 1.0× 153 1.1× 102 1.5× 109 1.9k
Pablo Acuna Australia 21 1.8k 0.4× 1.2k 0.5× 203 0.9× 147 1.0× 41 0.6× 57 1.9k
Giovanni De Carne Germany 23 1.9k 0.5× 1.4k 0.5× 236 1.1× 52 0.4× 62 0.9× 111 2.1k
Mohamed Dahidah United Kingdom 26 2.6k 0.6× 937 0.4× 298 1.4× 93 0.7× 147 2.1× 91 2.7k

Countries citing papers authored by Ulrich Ammann

Since Specialization
Citations

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

Fields of papers citing papers by Ulrich Ammann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ulrich Ammann

This figure shows the co-authorship network connecting the top 25 collaborators of Ulrich Ammann. A scholar is included among the top collaborators of Ulrich Ammann 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 Ulrich Ammann. Ulrich Ammann 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.
Ammann, Ulrich, et al.. (2022). Concept and Control of a 48V Integrated Multi-Three-Phase PMSM Drive using Separate H-Bridge Inverters on Concentrated Tooth-Windings. IECON 2022 – 48th Annual Conference of the IEEE Industrial Electronics Society. 1–6.
2.
Schirmer, Pascal A., et al.. (2022). Zero-voltage and frequency pattern selection for DC-link loss minimization in PWM-VSI drives. Electrical Engineering. 105(1). 349–358.
3.
4.
Wallscheid, Oliver, et al.. (2016). Real-Time Capable Model Predictive Control of Permanent Magnet Synchronous Motors Using Particle Swarm Optimisation. 1–8. 4 indexed citations
5.
Neuburger, Martin, et al.. (2016). A new topology for an unidirectional galvanic isolated combined converter. 60. 1–4. 2 indexed citations
6.
Ammann, Ulrich. (2015). Using Assignment Figures to evaluate cost functions in predictive inverter control. 73–78. 1 indexed citations
7.
Ammann, Ulrich, Rene Vargas, & Jörg Roth‐Stielow. (2010). Investigation of the average switching frequency of Direct Model Predictive Control converters. 11. 1800–1807. 10 indexed citations
8.
Vargas, Rene, et al.. (2010). Predictive Torque Control of an Induction Machine Fed by a Matrix Converter With Reactive Input Power Control. IEEE Transactions on Power Electronics. 25(6). 1426–1438. 167 indexed citations
9.
Ammann, Ulrich, et al.. (2008). An analytical approach to steady-state current control properties of power converters featuring discrete-time switching. PESC record. 96. 2535–2542. 13 indexed citations
10.
Vargas, R., José Rodríguez, Ulrich Ammann, & Patrick Wheeler. (2008). Predictive Current Control of an Induction Machine Fed by a Matrix Converter With Reactive Power Control. IEEE Transactions on Industrial Electronics. 55(12). 4362–4371. 169 indexed citations
11.
Vargas, Rene, Ulrich Ammann, José Rodríguez, & J. Pontt. (2008). Predictive strategy to reduce common-mode voltages on power converters. PESC record. 3401–3406. 24 indexed citations
12.
Kouro, Samir, Patricio Cortés, R. Vargas, Ulrich Ammann, & José Rodríguez. (2008). Model Predictive Control—A Simple and Powerful Method to Control Power Converters. IEEE Transactions on Industrial Electronics. 56(6). 1826–1838. 1554 indexed citations breakdown →
13.
Vargas, R., Ulrich Ammann, José Rodríguez, & J. Pontt. (2008). Predictive Strategy to Control Common-Mode Voltage in Loads Fed by Matrix Converters. IEEE Transactions on Industrial Electronics. 55(12). 4372–4380. 122 indexed citations
14.
Rodríguez, José, J. Pontt, R. Vargas, et al.. (2007). Predictive direct torque control of an induction motor fed by a matrix converter. 1–10. 27 indexed citations
15.
Vargas, R., Patricio Cortés, Ulrich Ammann, José Rodríguez, & J. Pontt. (2007). Predictive Control of a Three-Phase Neutral-Point-Clamped Inverter. IEEE Transactions on Industrial Electronics. 54(5). 2697–2705. 476 indexed citations breakdown →
16.
Cortés, Patricio, José Rodríguez, Rene Vargas, & Ulrich Ammann. (2006). Cost Function-Based Predictive Control for Power Converters. Proceedings of the Annual Conference of the IEEE Industrial Electronics Society. 2268–2273. 30 indexed citations
17.
18.
Müller, S., Ulrich Ammann, & S. Rees. (2004). New modulation strategy for a matrix converter with a very small mains filter. 3. 1275–1280. 30 indexed citations
19.
Rees, S. & Ulrich Ammann. (2004). New stator voltage controller for high speed induction machines fed by current-source inverters. 2004 IEEE 35th Annual Power Electronics Specialists Conference (IEEE Cat. No.04CH37551). 47. 541–547. 11 indexed citations
20.
Rees, S. & Ulrich Ammann. (2004). A smart synchronous rectifier for 12 V automobile alternators. 4. 1516–1521. 10 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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