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Low Voltage Ride through (LVRT) of DFIG and PMSM wind turbine
2015 IEEE International Conference on Electrical, Computer and Communication Technologies (ICECCT), 2015The main objective of this paper is to analyse Low Voltage Ride through capability (LVRT) of Doubly Fed Induction Generator (DFIG) and Permanent Magnet Synchronous Machine (PMSM) in Real Time Simulation. DFIG and PMSM wind turbines consists of power electronics circuits which are modeled in detail in RSCAD software of Real Time Digital Simulator (RTDS)
P. Noorcheshma +2 more
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Low Voltage Ride through (LVRT) Control of Double-Fed Wind-Driven Generator
Advanced Materials Research, 2012With the rapid development of the wind power, it is no longer an isolated power system and gradually incorporated in the local power grid. However, as the increasing proportion of the installed wind power capacity in the power grid, the affection of the wind turbine to the region power system is getting heavier, which inevitably bring some new problems
Jian Hong Zheng, Jie Feng Li, Yu Zhi Gao
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Low voltage ride through (LVRT) ability of DFIG based wind energy conversion system II
2012 Students Conference on Engineering and Systems, 2012Doubly Fed Induction Generators (DFIGs) are nowadays extensively used in variable speed wind power plants. Doubly fed induction generators (DFIG) offer many advantages such as reduced converter rating, low cost and reduced losses with an improved efficiency, easy implementation of power factor correction schemes, variable speed operation and four ...
Rishabh Dev Shukla +1 more
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2020 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES), 2020
In this paper, cascaded multilevel inverter based PV (CMIPV) system performance is investigated under perturbing voltage condition at PCC, viz, voltage sag by robust multi mode control, demonstrating low voltage ride through (LVRT) capability. The decoupled d-q based methodology provides an efficient and independent control of individual H-bridges for ...
Amritesh Kumar +2 more
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In this paper, cascaded multilevel inverter based PV (CMIPV) system performance is investigated under perturbing voltage condition at PCC, viz, voltage sag by robust multi mode control, demonstrating low voltage ride through (LVRT) capability. The decoupled d-q based methodology provides an efficient and independent control of individual H-bridges for ...
Amritesh Kumar +2 more
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8th International Conference on Power Electronics - ECCE Asia, 2011
In this paper, a Low Voltage Ride Through (LVRT) control strategy for variable speed full scale Wind Turbine Generator System (WTGS) is proposed. Grid-connected wind power system should satisfy LVRT requirement when grid fault occur, and the variable speed full scale WTGS has advantage of satisfying LVRT compared with the fixed speed WTGS. The proposed
Hyun-Sam Jung, Seung-Ki Sul, Hojoon Shin
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In this paper, a Low Voltage Ride Through (LVRT) control strategy for variable speed full scale Wind Turbine Generator System (WTGS) is proposed. Grid-connected wind power system should satisfy LVRT requirement when grid fault occur, and the variable speed full scale WTGS has advantage of satisfying LVRT compared with the fixed speed WTGS. The proposed
Hyun-Sam Jung, Seung-Ki Sul, Hojoon Shin
exaly +2 more sources
2017 International Conference on Technological Advancements in Power and Energy ( TAP Energy), 2017
Rotating electrical machines are designed at many levels and from a number of different points of view. The development of powerful computation engines in previous decades allowed for the use of numerical methods in electromagnetics. In electrical machines, the magnetic field effect the dimensions of iron parts due to magnetostriction.
Manickavasagam Krishnan
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Rotating electrical machines are designed at many levels and from a number of different points of view. The development of powerful computation engines in previous decades allowed for the use of numerical methods in electromagnetics. In electrical machines, the magnetic field effect the dimensions of iron parts due to magnetostriction.
Manickavasagam Krishnan
exaly +2 more sources
2018 IEEE 4th Southern Power Electronics Conference (SPEC), 2018
This paper presents an improved low voltage ride through (LVRT) control strategy for the two-stage photovoltaic (PV) power generation system by adding discharging circuit at the DC-link of the inverter and modifying the active and reactive current reference to the DC/AC inverter when grid voltage sag occurs.
Yang Han, Xiangyang Lin
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This paper presents an improved low voltage ride through (LVRT) control strategy for the two-stage photovoltaic (PV) power generation system by adding discharging circuit at the DC-link of the inverter and modifying the active and reactive current reference to the DC/AC inverter when grid voltage sag occurs.
Yang Han, Xiangyang Lin
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8th IET International Conference on Power Electronics, Machines and Drives (PEMD 2016), 2016
This paper describes a laboratory platform for the low voltage ride through (LVRT) investigation of wind turbine (WT) generator based on full power back-to-back converters. The test bench is based on a power hardware in the loop (PHIL) platform emulating the behavior of wind turbines.
PETUCCO, ANDREA +3 more
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This paper describes a laboratory platform for the low voltage ride through (LVRT) investigation of wind turbine (WT) generator based on full power back-to-back converters. The test bench is based on a power hardware in the loop (PHIL) platform emulating the behavior of wind turbines.
PETUCCO, ANDREA +3 more
openaire +2 more sources
2017 International Conference on Technological Advancements in Power and Energy ( TAP Energy), 2017
In present scenario, the Doubly Fed Induction Generator (DFIG) is contributing more than 50% in wind power generation. The computation of core losses and copper losses are essential to analyse the electric machine performance. In this paper, DFIG is modelled and analysed using ANSOFT MAXWELL which results in distribution of magnetic flux and magnetic ...
Manickavasagam Krishnan
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In present scenario, the Doubly Fed Induction Generator (DFIG) is contributing more than 50% in wind power generation. The computation of core losses and copper losses are essential to analyse the electric machine performance. In this paper, DFIG is modelled and analysed using ANSOFT MAXWELL which results in distribution of magnetic flux and magnetic ...
Manickavasagam Krishnan
exaly +2 more sources
Reactive power capabilities of DFIG-based wind park for low-voltage ride-through (LVRT) performance
2013 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering (QR2MSE), 2013This paper presents the principles and control schemes for the double-fed induction generator (DFIG)-based wind park. The wind turbine power tracking characteristics and the power flow mechanism of the DFIG-based wind plant are analyzed. The control strategies are presented, including the rotor-side converter (RSC) control, grid-side converter (GSC ...
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