Gierri Waltrich

789 total citations
48 papers, 591 citations indexed

About

Gierri Waltrich is a scholar working on Electrical and Electronic Engineering, Automotive Engineering and Control and Systems Engineering. According to data from OpenAlex, Gierri Waltrich has authored 48 papers receiving a total of 591 indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Electrical and Electronic Engineering, 21 papers in Automotive Engineering and 12 papers in Control and Systems Engineering. Recurrent topics in Gierri Waltrich's work include Advanced DC-DC Converters (34 papers), Multilevel Inverters and Converters (24 papers) and Advanced Battery Technologies Research (21 papers). Gierri Waltrich is often cited by papers focused on Advanced DC-DC Converters (34 papers), Multilevel Inverters and Converters (24 papers) and Advanced Battery Technologies Research (21 papers). Gierri Waltrich collaborates with scholars based in Brazil, Netherlands and Italy. Gierri Waltrich's co-authors include Ivo Barbi, Telles Brunelli Lazzarin, J.L. Duarte, M.A.M. Hendrix, Colin N. Jones, Emilio T. Maddalena, Marcelo Lobo Heldwein, Maurício Dalla Vecchia, Victor Juliano De Negri and Luca Solero and has published in prestigious journals such as SHILAP Revista de lepidopterología, IEEE Transactions on Industrial Electronics and IEEE Transactions on Industry Applications.

In The Last Decade

Gierri Waltrich

40 papers receiving 573 citations

Peers

Gierri Waltrich
Ahmed A. Aboushady United Kingdom
С. Пирог Poland
Prajof Prabhakaran India
Md Waseem Ahmad India
Síxifo Falcones United States
Jingxin Hu Germany
Najath Abdul Azeez Canada
Thomas Nemeth Germany
Naser Vosoughi Kurdkandi Iran
Tanel Jalakas Estonia
Ahmed A. Aboushady United Kingdom
Gierri Waltrich
Citations per year, relative to Gierri Waltrich Gierri Waltrich (= 1×) peers Ahmed A. Aboushady

Countries citing papers authored by Gierri Waltrich

Since Specialization
Citations

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

Fields of papers citing papers by Gierri Waltrich

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Gierri Waltrich

This figure shows the co-authorship network connecting the top 25 collaborators of Gierri Waltrich. A scholar is included among the top collaborators of Gierri Waltrich 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 Gierri Waltrich. Gierri Waltrich 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.
Waltrich, Gierri, et al.. (2025). Electronic Load for Parameter Characterization in Equivalent Circuit Models of Lithium-Ion Batteries. Eletrônica de Potência. 30. e202521–e202521.
2.
Waltrich, Gierri, et al.. (2024). Controle de Velocidade de uma Máquina de Ímãs Permanentes Tolerante a Falhas em Conjunto com Técnica de Máximo Torque por Ampere. SHILAP Revista de lepidopterología. 29. e202434–e202434.
3.
4.
Benedetto, Marco Di, et al.. (2024). State-of-the-Art of CSR Design for Novel Applications Trend. SHILAP Revista de lepidopterología. 6. 34–47.
5.
6.
Waltrich, Gierri, et al.. (2023). Comparação Entre Três Conversores CC-CC Não-Isolados de Elevado Ganho Estático Derivados do Conversor Boost. SHILAP Revista de lepidopterología. 28(3). 216–227. 2 indexed citations
7.
Waltrich, Gierri, et al.. (2023). Real-Time State-of-Charge Estimation in Lithium-Ion Batteries Using Extended Kalman Filter. 1–8. 1 indexed citations
8.
Waltrich, Gierri, et al.. (2022). Unidirectional Step-Up DC–DC Converter Based on Interleaved Phases, Coupled Inductors, Built-In Transformer, and Voltage Multiplier Cells. IEEE Transactions on Industrial Electronics. 70(3). 2385–2395. 24 indexed citations
9.
Waltrich, Gierri, et al.. (2021). High Step-Up DC-DC Converter Using Built-In Transformer Voltage Multiplier Cell and Dual Boost Concepts. IEEE Journal of Emerging and Selected Topics in Power Electronics. 9(6). 6700–6712. 58 indexed citations
10.
Negri, Victor Juliano De, et al.. (2021). Digital Hydraulic Pump: an energy efficiency study. 2 indexed citations
11.
Waltrich, Gierri, et al.. (2019). Quadratic‐boost‐double‐flyback converter. IET Power Electronics. 12(12). 3166–3177. 27 indexed citations
12.
Lazzarin, Telles Brunelli, et al.. (2019). Two-Stage SEPIC-Buck Topology for Neighborhood Electric Vehicle Charger. 1–4. 2 indexed citations
13.
Waltrich, Gierri, et al.. (2019). Conversor CC-CC de Alto Ganho Boost-Quadrático-Duplo-Flyback. SHILAP Revista de lepidopterología. 24(3). 366–377. 4 indexed citations
14.
Lazzarin, Telles Brunelli, et al.. (2018). Conversor Duplo-Boost-Flyback de Alto Ganho. SHILAP Revista de lepidopterología. 23(3). 382–391. 5 indexed citations
15.
Waltrich, Gierri, et al.. (2018). Estimativa de Mapa de Eficiência para Máquinas Elétricas Através do Método de Filtro de Kalman Estendido. SHILAP Revista de lepidopterología. 29. e202426–e202426.
16.
Waltrich, Gierri, et al.. (2017). Conversor CC-CC De Alto Ganho Com Divisão De Esforços De Corrente No Estágio De Entrada. SHILAP Revista de lepidopterología. 22(4). 380–388. 7 indexed citations
17.
Waltrich, Gierri, J.L. Duarte, & M.A.M. Hendrix. (2015). Three‐phase bidirectional dc/ac converter using a six‐leg inverter connected to a direct ac/ac converter. IET Power Electronics. 8(11). 2214–2222. 5 indexed citations
18.
Waltrich, Gierri, J.L. Duarte, & M.A.M. Hendrix. (2012). Multiport Converter for Fast Charging of Electrical Vehicle Battery. IEEE Transactions on Industry Applications. 48(6). 2129–2139. 4 indexed citations
19.
Waltrich, Gierri, J.L. Duarte, & M.A.M. Hendrix. (2011). Multiport converter for fast charging of electrical vehicle battery: Focus on DC/AC converter. TU/e Research Portal. 3626–3633. 8 indexed citations
20.
Waltrich, Gierri, et al.. (2010). Design of symmetrical high-frequency coaxial wound transformer for multiport converters. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 23(3). 1–7.

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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