J
Juha Pyrhonen
Researcher at Lappeenranta University of Technology
Publications - 430
Citations - 9008
Juha Pyrhonen is an academic researcher from Lappeenranta University of Technology. The author has contributed to research in topics: Stator & Rotor (electric). The author has an hindex of 41, co-authored 430 publications receiving 7340 citations. Previous affiliations of Juha Pyrhonen include Switch & Saimaa University of Applied Sciences.
Papers
More filters
Book
Design of Rotating Electrical Machines
TL;DR: This book enables you to design rotating electrical machines with its detailed step-by-step approach to machine design and thorough treatment of all existing and emerging technologies in this field.
Journal ArticleDOI
Thermal Analysis of Radial-Flux Electrical Machines With a High Power Density
TL;DR: A lumped-parameter-based thermal analysis applicable to radial-flux electrical machines with a high power density is presented and the performance of the developed thermal model was verified by comparing the calculated temperature values with the measurements in three different applications.
Journal ArticleDOI
Modeling of axial flux permanent-magnet machines
TL;DR: In this article, an analytical design program that uses quasi-3D computation is developed to evaluate the performance of the surface-mounted axial flux PM machine with reasonable accuracy via an analytical model using quasi- 3D computation.
Journal ArticleDOI
Modern Electrical Machine Design Optimization: Techniques, Trends, and Best Practices
TL;DR: This paper is a reference for both academics and practicing engineers regarding recent developments and future trends in electrical machine design optimization and comprises the definition of optimization scenarios regarding geometry specification and goal setting.
Journal ArticleDOI
Direct-drive permanent magnet generators for high-power wind turbines: benefits and limiting factors
R. Scott Semken,Maria Polikarpova,Pekka Röyttä,J. Alexandrova,Juha Pyrhonen,Janne Nerg,Aki Mikkola,Jari Backman +7 more
TL;DR: In this article, the authors review the technological and economic benefits and limitations of direct-drive permanent magnet synchronous generators (DD-PMSGs) and consider their appropriateness as a key piece in the overall wind turbine system design.