Search Results - subject:"Permanent magnet synchronous generator"

Tuning of the PI Controller Parameters of a PMSG Wind Turbine to Improve Control Performance under Various Wind Speeds

Kim, Yun-Su; Chung, Il-Yop; Moon, Seung-Il - In: Energies 8 (2015) 2, pp. 1406-1425

This paper presents a method to seek the PI controller parameters of a PMSG wind turbine to improve control performance. Since operating conditions vary with the wind speed, therefore the PI controller parameters should be determined as a function of the wind speed. Small-signal modeling of a...

Persistent link: https://www.econbiz.de/10011167304

Permanent Magnet Synchronous Generators in Wind turbines and its impact on the Wind Energy

Ramesh, Rashmi; Vetrivel, Ramanujan; M, Purushotham - International Institute of Social and Economic Sciences - 2015

With rapid development of wind power technologies and significant growth of wind power capacity installed worldwide, various wind turbine concepts have been developed. The wind energy conversion system is demanded to be more cost-competitive, so that comparisons of different wind generator...

Persistent link: https://www.econbiz.de/10011276152

Electronic Power Transformer Control Strategy in Wind Energy Conversion Systems for Low Voltage Ride-through Capability Enhancement of Directly Driven Wind Turbines with Permanent Magnet Synchronous Generators (D-PMSGs)

Huang, Hui; Mao, Chengxiong; Lu, Jiming; Wang, Dan - In: Energies 7 (2014) 11, pp. 7330-7347

This paper investigates the use of an Electronic Power Transformer (EPT) incorporated with an energy storage system to smooth the wind power fluctuations and enhance the low voltage ride-through (LVRT) capability of directly driven wind turbines with permanent magnet synchronous generators...

Persistent link: https://www.econbiz.de/10011031104

Operation and Control of a Direct-Driven PMSG-Based Wind Turbine System with an Auxiliary Parallel Grid-Side Converter

Wu, Zaijun; Dou, Xiaobo; Chu, Jiawei; Hu, Minqiang - In: Energies 6 (2013) 7, pp. 3405-3421

-driven permanent magnet synchronous generator (D-PMSG) and an active power filter (APF), a new D-PMSG-based wind turbine (WT) system …

Persistent link: https://www.econbiz.de/10010678093

Flicker Mitigation by Speed Control of Permanent Magnet Synchronous Generator Variable-Speed Wind Turbines

Hu, Weihao; Zhang, Yunqian; Chen, Zhe; Hu, Yanting - In: Energies 6 (2013) 8, pp. 3807-3821

and permanent magnet synchronous generator (PMSG) developed in the simulation tool of PSCAD/EMTDC. Flicker emission of …

Persistent link: https://www.econbiz.de/10010681654

A Novel Maximum Power Point Tracking Control for Permanent Magnet Direct Drive Wind Energy Conversion Systems

Zhu, Ying; Cheng, Ming; Hua, Wei; Wang, Wei - In: Energies 5 (2012) 5, pp. 1398-1412

1103 controller is built and a 5.5 kW permanent magnet synchronous generator (PMSG) is tested. Furthermore, the proposed …

Persistent link: https://www.econbiz.de/10010668132

Control strategies of grid interfaced wind energy conversion system: An overview

Jain, Bhavna; Jain, Shailendra; Nema, R.K. - In: Renewable and Sustainable Energy Reviews 47 (2015) C, pp. 983-996

magnet synchronous generator (PMSG) drives for wind turbine application. For grid side converter, various control schemes are … rotor flux oriented control and direct torque control (DTC) techniques applied in generator side converter of permanent …

Persistent link: https://www.econbiz.de/10011264084

Lumped-parameter-based thermal analysis of a doubly radial forced-air-cooled direct-driven permanent magnet wind generator

Nerg, Janne; Ruuskanen, Vesa - In: Mathematics and Computers in Simulation (MATCOM) 90 (2013) C, pp. 218-229

design process of a 3.35MW high-torque low-speed direct-driven permanent magnet synchronous generator. Experimental results …

Persistent link: https://www.econbiz.de/10010870559

Review of storage schemes for wind energy systems

Hasan, Nor Shahida; Hassan, Mohammad Yusri; Majid, Md Shah - In: Renewable and Sustainable Energy Reviews 21 (2013) C, pp. 237-247

operating principles and the different methods of charging and discharging the energy storage. The ability of permanent magnet … synchronous generator (PMSG) in dealing with variable wind speed also will be discussed. …

Persistent link: https://www.econbiz.de/10010636369

A sensorless control method for variable-speed small wind turbines

Şerban, I.; Marinescu, C. - In: Renewable Energy 43 (2012) C, pp. 256-266

direct-drive permanent magnet synchronous generator (PMSG), which covers both partial- and full-load operation modes. In …

Persistent link: https://www.econbiz.de/10011044972