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Advanced Control of Electrical Drives and Power Converters

A special issue of Energies (ISSN 1996-1073). This special issue belongs to the section "F: Electrical Engineering".

Deadline for manuscript submissions: 30 April 2025 | Viewed by 1323

Special Issue Editors


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Guest Editor
Institute for Electrical Drive Systems and Power Electronics, Technical University of Munich, 80333 Munich, Germany
Interests: modern control of electrical drive systems; sensorless and encoderless control of electric drives; predictive control of power converters; hardware in the loop power electronics systems
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Guest Editor
Quanzhou Institute of Equipment Manufacturing Haixi Institutes, Chinese Academy of Sciences, Jinjiang 362200, China
Interests: modern control of electrical drive systems; control for power converters; sensorless control of AC drives; model predictive control; artificial intelligence technology

Special Issue Information

Dear Colleagues,

We are inviting submissions to the Special Issue on Advanced Control of Electrical Drives and Power Converters.

Control of electrical drives and power converters faces various challenges, including non-linear characteristics, multiple conflicting objectives, uncertainties and disturbances, high efficiency and power density, avoidance of an encoder and electromagnetic compatibility. To address these challenges, extensive research and innovation are demanded to improve both the performance metrics and efficiency, stability and reliability of electrical drive systems and power converters.

This Special Issue aims to stimulate and compile the latest research on the modelling and advanced control of electrical drives and power converters, emphasizing perspectives on performance metrics improvement of electrical drives and power converters. Topics of interest include, but are not limited to, the following: advanced control strategies for electrical drives and power converters, model predictive control, sensorless and encoderless technologies, data-driven control, model-free predictive control, design of robust observer, artificial intelligence control.

Both theoretical and experimental studies are welcome, as well as comprehensive review and survey papers.

Prof. Dr. Ralph Kennel
Dr. Haotian Xie
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Energies is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • electrical drive systems
  • power electronic converters
  • advanced control
  • encoderless control for electrical drives
  • model predictive control
  • data-driven control
  • design of robust observer
  • artificial intelligence technology
  • modelling
  • simulation
  • and control for power electronics
  • high efficiency and power density converters

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Published Papers (2 papers)

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Research

23 pages, 7297 KiB  
Article
Modulation Strategy with Minimum Switching Losses for Three-Phase Non-Isolated AC–DC Matrix Converters
by Riccardo Testa, Luca Vancini, Gabriele Rizzoli, Michele Mengoni, Antonio Femia, Luca Zarri and Angelo Tani
Energies 2024, 17(21), 5320; https://doi.org/10.3390/en17215320 - 25 Oct 2024
Viewed by 503
Abstract
This paper presents an analysis of the operational characteristics of three-phase AC–DC matrix converters, which operate as rectifiers but possess a range of additional capabilities. These include the ability to reverse the power flow, control the input power factor, and generate a multilevel [...] Read more.
This paper presents an analysis of the operational characteristics of three-phase AC–DC matrix converters, which operate as rectifiers but possess a range of additional capabilities. These include the ability to reverse the power flow, control the input power factor, and generate a multilevel output voltage. The analysis yields a modulation strategy that minimizes switching losses. The proposed modulation strategy is compared with seven well-known space vector modulation strategies in terms of efficiency and distortion of input and output current. The performance is experimentally validated. Full article
(This article belongs to the Special Issue Advanced Control of Electrical Drives and Power Converters)
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18 pages, 12090 KiB  
Article
Modulation and Control Schemes of Parallel FCC-CSC with DC Current Balance
by Xuehan Chen, Qiang Gao, Siqi Wang and Dianguo Xu
Energies 2024, 17(17), 4212; https://doi.org/10.3390/en17174212 - 23 Aug 2024
Viewed by 569
Abstract
Incorporating AC-type flying capacitors (FC) between series-connected devices is an effective way to enhance the rated voltage for high-power applications based on current source converters (CSCs). Through appropriate modulation and FC voltage control, it is possible to achieve improved DC bus voltage quality [...] Read more.
Incorporating AC-type flying capacitors (FC) between series-connected devices is an effective way to enhance the rated voltage for high-power applications based on current source converters (CSCs). Through appropriate modulation and FC voltage control, it is possible to achieve improved DC bus voltage quality with reduced common-mode voltage (CMV) and low dv/dt. On the other hand, the parallel CSC is a popular choice for increasing the system’s rated current to accommodate higher power applications. The use of interleaved modulation techniques can improve the harmonic performance of parallel converters while reducing the need for passive filters. The modular flying capacitor clamped (FCC)-CSC structure can combine these advantages, achieving higher rated power along with improved power quality on both the DC and AC sides. Moreover, the enhanced AC quality contributes to the regulation of FC voltage and further improves the DC-side voltage quality. This paper analyzes the operation principle of the parallel FCC-CSC structure and proposes an interleaved space vector modulation (SVM) method to enhance the harmonic performance of the AC output. Additionally, an optimized zero-state replacement (ZSR) based FC voltage control and a DC-link current balance strategy built on this control are introduced. Simulation and experimental results validate the effectiveness of the proposed methods. Full article
(This article belongs to the Special Issue Advanced Control of Electrical Drives and Power Converters)
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