Results 131 to 140 of about 513 (169)
Evaluative assessment of a five-phase and three-phase permanent magnet synchronous machine at varied loads and fault conditions. [PDF]
Sci RepOmeje CO, Salau AO.
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Optimizing microgrid performance a multi-objective strategy for integrated energy management with hybrid sources and demand response. [PDF]
Sci RepMoosavi M, Olamaei J, Shourkaei HM.
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Systematic development of Low Voltage Ride-Through (LVRT) envelope for grids
TENCON 2010 - 2010 IEEE Region 10 Conference, 2010Increased penetration of wind generation into high voltage transmission systems necessitates development of grid integration standards. One of them is Fault Ride-Through (FRT) or Low Voltage Ride-Through (LVRT) guidelines. Development of the voltage envelope depends on the transmission network characteristics along with considerations like contingency ...
Waqar A Qureshi
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Electric Power Components and Systems, 2020
With rapidly increasing penetration level of renewable energy sources (RES) in electric grids, it is noteworthy that stable and reliable operation of electric power systems is urgently needed, give...
Yi Zhao, Yiqi Liu
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With rapidly increasing penetration level of renewable energy sources (RES) in electric grids, it is noteworthy that stable and reliable operation of electric power systems is urgently needed, give...
Yi Zhao, Yiqi Liu
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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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IEEE Transactions on Power Electronics, 2017
This paper presents an intensive discussion on a high-voltage direct-current (HVDC) long-distance transmission system combining two modular multilevel double-star chopper-cells (DSCC) converters with dc power cables. Hereinafter, each converter is referred to simply as a DSCC converter, or just as a DSCC for more simplicity.
Hirofumi Akagi
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This paper presents an intensive discussion on a high-voltage direct-current (HVDC) long-distance transmission system combining two modular multilevel double-star chopper-cells (DSCC) converters with dc power cables. Hereinafter, each converter is referred to simply as a DSCC converter, or just as a DSCC for more simplicity.
Hirofumi Akagi
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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) research of DFIG
2013 25th Chinese Control and Decision Conference (CCDC), 2013Nowadays Doubly Fed Induction Generator (DFIG) is used in variable speed wind power plants extensively. Doubly fed induction generator (DFIG) has many advantages such as low cost, reduced losses with an improved efficiency, variable speed operation and improved active and reactive power control capabilities.
Li Lianbing, Zhang Peng
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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.
Krishnan Manickavasagam
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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.
Krishnan Manickavasagam
exaly +2 more sources