Results 151 to 160 of about 465 (163)

Nine-Switch-Converter-based DFIG Wind Power System and its dynamic port-current assigned approach for Low Voltage Riding Through (LVRT)

2015 IEEE Applied Power Electronics Conference and Exposition (APEC), 2015
This paper proposes a Doubly-Fed Induction Generator (DFIG) Wind Power System, which is driven by the novel Nine-Switch Converter (NSC). Considering the switches in the NSC are shared by two three-phase ports, a new adapted control method is proposed to flexibly control and fully use of the current capacity of the switches.
Gang Wen, Yu Chen, Pengcheng Zhang, Yong Kang   +3 more
openaire   +1 more source

Low-voltage-ride-through (LVRT) capability of a phase-shifted-PWM STATCOM using the modular multilevel cascade converter based on single-star bridge-cells (MMCC-SSBC)

2013 IEEE Energy Conversion Congress and Exposition, 2013
This paper has an experimental discussion on low-voltage-ride-through (LVRT) capability of a phase-shifted-PWM STATCOM using the modular multilevel cascade converter based on single-star bridge-cells (MMCC-SSBC). The cluster-balancing control, that produces a significant effect on the LVRT capability, is modeled and analyzed with focus on either low ...
Joao Inacio Yutaka Ota, Yuji Shibano, Hirofumi Akagi   +2 more
openaire   +1 more source

A Comparative Analytical Study on Low-Voltage Ride-Through Reference-Current-Generation (LVRT-RCG) Strategies in Converter-Interfaced DER Units

2015
Recently, riding through grid faults and supporting the grid voltage under faults have become major requirements in distributed energy resource (DER) units. There have been also extensive efforts in academia and industry to develop and implement control strategies to ride through voltage disturbances, and even to support the grid under such faulted ...
openaire   +1 more source

An Overview of the Low Voltage Ride Through (LVRT) of Doubly-Fed Induction Generator

New Energy and Sustainable Development, 2016
Xue-Song Zhou, Zhen-Wei Qin, You-Jie Ma
openaire   +1 more source

Grid-Tied PV Inverter with Oversized Power Module to Increase its Low-Voltage Ride Through (LVRT) Capabilities and VAR Support

2023 IEEE PES Innovative Smart Grid Technologies Latin America (ISGT-LA), 2023
Maximiliano Ferrari, Leon M. Tolbert
openaire   +1 more source

Integrated control algorithm for fast and accurate detection of the voltage sag with low voltage ride-through (LVRT) enhancement for doubly-fed induction generator (DFIG) based wind turbines

Control Engineering Practice, 2023
Arindam Chakraborty, Tanmoy Maity
openaire   +1 more source

Significance of Low Voltage Ride Through (LVRT) in Solar Inverters

2020
openaire   +1 more source

Nine-switch-converter-based DFIG wind power system and its dynamic DC voltage assigned approach for low voltage riding through (LVRT)

2014 IEEE Energy Conversion Congress and Exposition (ECCE), 2014
Gang Wen, Yu Chen, Zhihao Zhong, Yong Kang   +3 more
openaire   +1 more source

A low voltage ride through (LVRT) strategy using an active superconductor fault current limiter (SFCL) for a virtual synchronous generator (VSG) connected to a weak grid

2023 IEEE PES Innovative Smart Grid Technologies Europe (ISGT EUROPE), 2023
Daniel Angelo Kisinga, Paul Trodden
openaire   +1 more source

Formulation of Low Voltage Ride-Through (Lvrt) Curve Using Discrete Optimization Strategy with Reliability Constraints for High Penetration of Wind Power - a Case Study in Taipower System

SSRN Electronic Journal, 2022
ShiueDer Lu, Chingsheng Chiu
openaire   +1 more source