Results 91 to 100 of about 20,417 (211)

Battery powered high efficiency drive systems in practical applications [PDF]

, 2015
Since about 30 years three-phase variable speed drives are the standard industrial solution when high reliability, high ingress protection of machine and especially high efficiency are required.
Weiss, H.
core  

Electromagnetic Optimization of a Permanent Magnet Synchronous Generator

, 2016
This research has been supported by The Scientific and Technological Research Council of Turkey (TUBITAK) under grant No. MAG-315M483. The machine has been patented by Turkish Patent Institute under Nos. 2013/13062 and 2015/04164. In the present paper, the optimization studies of a new permanent magnet synchronous generator (PMSG) are presented.
GÖR, HALİL, KURT, EROL
openaire   +2 more sources

Design and analysis of a new axial flux coreless PMSG with three rotors and double stators

Results in Physics, 2017
In this study, axial flux coreless permanent magnet synchronous generator (PMSG) is designed as double stators and three rotors and its electromagnetic and structural characteristics are analyzed.
Mehmet Recep Minaz, Mehmet Çelebi
doaj   +1 more source

Analytical Design Methodology for Wind Power Permanent Magnet Synchronous Generators

RE&PQJ
In this paper a novel analytical design methodology for wind power permanent magnet synchronous generators is presented. This kind of electric generator plays a major role in small-scale wind energy conversion systems up to 10 kW. The proposed diameter-cubed sizing equation is based both on the generator requirements, imposed by the application, and ...
Ballestín-Bernad, V., Artal-Sevil, J.S., Domínguez-Navarro, J.A.   +2 more
openaire   +3 more sources

Study on Air-Cooled Structure of Direct-Drive Outer-Rotor Permanent Magnet Synchronous Generator for Wind Power Generation

Applied Sciences
Direct-drive permanent magnet synchronous generators (DD-PMSGs) have been widely adopted in wind power generation systems owing to their distinctive advantages, including direct-drive operation, high power density, and superior energy conversion ...
Xudong Yang, Ke Li, Yiguang Chen, Haiying Lv, Jingjuan Du   +4 more
doaj   +1 more source

Design of a Permanent-Magnet Synchronous Generator for a 2 MW Gearless Horizontal-Axis Wind Turbine According to its Capability Curves

Iranian Journal of Electrical and Electronic Engineering, 2015
Permanent-Magnet Synchronous Generators (PMSGs) exhibit high efficiency and power density, and have already been employed in gearless wind turbines. In the gearless wind turbines, due to the removal of the gearbox, the cogging torque is an important ...
A. Darijani, A. Kiyoumarsi, H. A. Lari, B. Mirzaeian Dehkordi, Sh. Bekhrad, S. Rahimi Monjezi   +5 more
doaj  

Investigation on damping mechanism of machine‐side dynamics of permanent magnet synchronous generator‐based wind generation system

IET Smart Grid
A permanent magnet synchronous generator‐based wind generation system has been predominantly applied in wind farms. With the wide application of wind generation, mechanical shafting attracts wide attention as torsional vibration problems may occur in its
Xianyu Zhou, Siqi Bu, Bowen Zhou, Dongsheng Yang, Lasantha Meegahapola   +4 more
doaj   +1 more source

Combined electric applications in transport [PDF]

, 2008
Maximizing the efficiency in transport vehicles will be a necessity. This may be realized by introducing a power electronic conversion between the Internal Combustion Engine (ICE) and the wheels. Hence the ICE may be used at its maximal efficiency point.
Van den Bossche, Alex
core   +1 more source

Analisis dan Simulasi Konversi Energi Angin Menjadi Energi Listrik Menggunakan Metode Feedback Linearization Control [PDF]

, 2012
Energi angin merupakan salah satu energi alternatif selain dari minyak bumi dan batu bara. Generator merupakan komponen terpenting sistem konversi energi angin karena dapat mengubah energi kinetik menjadi energi listrik.
Rizkiani, I. (Isti), Subchan, S. (Subchan), Wahyudi, S. (Suhud)   +2 more
core  

Finite Speed-Set Model Reference Adaptive System Based on Sensorless Control of Permanent Magnet Synchronous Generators for Wind Turbines

Machines
This paper proposes a novel finite speed-set model reference adaptive system (FSS-MRAS) based on the current predictive control (CPC) of a permanent magnet synchronous generator (PMSG) in wind energy turbine systems (WETSs).
Mohammed A. Hassan, Mahmoud M. Adel, Ahmed Farhan, Amr A. Saleh   +3 more
doaj   +1 more source