Robust control of PMSG wind turbine systems with back-to-back PWM converters

Kim, Ki Hong; Jeung, Yoon-Cheul; Lee, Dong-Choon; Kim, Heung-Geun

doi:10.1109/pedg.2010.5545751

Cited by 28 publications

(20 citation statements)

References 6 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…The flux and torque ripple are reduced in the DTC scheme proposed in [39] using a fixed and low switching frequency. Further, for dc-link voltage control of a PMSG based WECS, a feedback linearization technique is reported in [147]. The work presented in [147] was extended in [62] which comprise experimental results as well.…”

Section: Control Of Machine (Generator)-side (Msc)/grid-side (Gsc) Comentioning

confidence: 99%

Grid-integrated permanent magnet synchronous generator based wind energy conversion systems: A technology review

Tripathi

Tiwari

Singh

2015

Renewable and Sustainable Energy Reviews

177

107

View full text Add to dashboard Cite

Section: Control Of Machine (Generator)-side (Msc)/grid-side (Gsc) Comentioning

confidence: 99%

Grid-integrated permanent magnet synchronous generator based wind energy conversion systems: A technology review

Tripathi

Tiwari

Singh

2015

Renewable and Sustainable Energy Reviews

177

107

View full text Add to dashboard Cite

“…As for the control of the WECS, usually the control of the machine-side converter (MSC) is in charge of extracting the maximum power from the wind, whereas the control of the grid-side converter (GSC) aims to keep the DC link voltage fixed [3] - [12]; hardly ever the DC-link voltage control is achieved by the MSC instead of the GSC [13]. GSC can also be devoted to some extra functions, such as inertia emulation, energy storage, power quality, grid fault ridethrough capability, and the support to the grid voltage restoration after the fault [14].…”

Section: Introductionmentioning

confidence: 99%

Torque and Current Ripple Reduction in PM Generator Based Multi Modular - Multi MW WECSs with Extended PWM Inverter Modulation

Gerlando

EIShawarby

Foglia

et al. 2018

2018 XIII International Conference on Electrical Machines (ICEM)

View full text Add to dashboard Cite

The paper presents a method to reduce both the torque ripple and the dc current ripple in the machine side converter, in a multi megawatt Wind Energy Conversion System, based on a PM Synchronous Generator which has a multi modular structure. Each converter module consists of a three-phase, two level inverter, operating as a rectifier, with PWM sinusoidal modulation. The first aim of the method is exploiting not only the linear PWM region but also over modulation region, in order to allow a higher AC voltage, with the same dc link voltage. The ripple mitigation is gained by means of a suited shifting among the carrier signals and the control signals in the several modules. The paper describes the method, and discusses the criteria that can be adopted to choose the suited shifting angles. Some simulation results are reported.

show abstract

“…In recent years, variable-speed wind generator systems using the PWM converter (PWM converter scheme) have been introduced [3]- [6]. PWM converter is costly because many switching devices are used, and its control system is complicated.…”

Section: Introductionmentioning

confidence: 99%

Experimental Assessment with Wind Turbine Emulator of Variable-Speed Wind Power Generation System using Boost Chopper Circuit of Permanent Magnet Synchronous Generator

Tammaruckwattana¹,

Ohyama²,

Yue³

2015

Journal of Power Electronics

View full text Add to dashboard Cite

This paper presents experimental results and its assessment of a variable-speed wind power generation system (VSWPGS) using permanent magnet synchronous generator (PMSG) and boost chopper circuit (BCC). Experimental results are obtained by a test bench with a wind turbine emulator (WTE). WTE reproduces the behaviors of a windmill by using servo motor drives. The mechanical torque references to drive the servo motor are calculated from the windmill wing profile, wind velocity, and windmill rotational speed. VSWPGS using PMSG and BCC has three speed control modes for the level of wind velocity to control the rotational speed of the wind turbine. The control mode for low wind velocity regulates an armature current of generator with BCC. The control mode for middle wind velocity regulates a DC link voltage with a vector-controlled inverter. The control mode for high wind velocity regulates a pitch angle of the wind turbine with a pitch angle control system. The hybrid of three control modes extends the variable-speed range. BCC simplifies the maintenance of VSWPGS while improving reliability. In addition, VSWPGS using PMSG and BCC saves cost compared with VSWPGS using a PWM converter.

show abstract

Robust control of PMSG wind turbine systems with back-to-back PWM converters

Cited by 28 publications

References 6 publications

Grid-integrated permanent magnet synchronous generator based wind energy conversion systems: A technology review

Grid-integrated permanent magnet synchronous generator based wind energy conversion systems: A technology review

Torque and Current Ripple Reduction in PM Generator Based Multi Modular - Multi MW WECSs with Extended PWM Inverter Modulation

Experimental Assessment with Wind Turbine Emulator of Variable-Speed Wind Power Generation System using Boost Chopper Circuit of Permanent Magnet Synchronous Generator

Contact Info

Product

Resources

About