Results 31 to 40 of about 2,675 (224)
Enabling LVRT Compliance of Electrolyzer Systems Using Energy Storage Technologies
Batteries, 2023 This paper presents a comprehensive techno-economic analysis of different energy storage systems (ESSs) in providing low-voltage ride-through (LVRT) support for power electronics-based electrolyzer systems.
Pankaj Saha +4 more
doaj +1 more source
Power control strategies during voltage sags according to Spanish grid code [PDF]
, 2018 In order to connect any power converters into the grid there are some grid requirements to insure the safe operation of the grid. So, the control of the converters especially during abnormal condition e.g. during voltage sags is
Bakkar, Mostafa +4 more
core +1 more source
Energy Reports, 2023 It is evident that renewable energy sources (RES), will soon be considered as primary energy source in electrical networks. However, the increased penetration of RES along with the variable charging profile of electric vehicles in the distribution grid ...
Monika Yadav +2 more
doaj +1 more source
IOP Conference Series: Materials Science and Engineering, 2021 Abstract Electric Spring (ES) is an innovative approach for distributed voltage control (DVC) whereas at the same time accomplishing nominal demand-side management (DSM) technique for continuously varying renewable energy sources. In order to demonstrate the efficiency of ES when deployed in enormous quantities across the grid-connected ...
M.D. Udayakumar +4 more
openaire +1 more source
LVRT Control Strategy For DC Microgrids Considering the Characteristics of PV/Storage/Load
Zhongguo dianli, 2019 Low voltage ride-through (LVRT) of grid-connected DC microgrid has been driving academic attentions. Firstly, the structure and operation principle of DC microgrids are developed to obtain the analytical expression of DC bus voltage.
Yan LI +4 more
doaj +1 more source
Advanced Control Strategy of DFIG Wind Turbines for Power System Fault Ride Through [PDF]
, 2012 This paper presents an advanced control strategy for the rotor and grid side converters of the doubly fed induction generator (DFIG) based wind turbine (WT) to enhance the low-voltage ride-through (LVRT) capability according to the grid connection ...
Dong, Zhao Yang +4 more
core +2 more sources
Fault Ride-Through Control Strategy for Variable Speed Pumped Storage Unit with Full-Size Converter
Applied SciencesFault ride-through is a prerequisite for ensuring continuous operation of a variable-speed pumped storage unit with a full-size converter (FSC-VSPU) and providing support for the renewable energy and power grid.
Huabo Shi +7 more
doaj +1 more source
Control of wind energy conversion systems based on the Modular Multilevel Matrix converter [PDF]
, 2017 The nominal power of single Wind Energy Conversion Systems (WECS) has been steadily growing, reaching power ratings close to 10MW. In the power conversion stage, medium-voltage power converters are replacing the conventional low-voltage back-to-back ...
Cardenas, Roberto +6 more
core +2 more sources
Low-Voltage Ride-Through Techniques in DFIG-Based Wind Turbines: A Review
Applied Sciences, 2020 In recent years, considerable advances were made in wind power generation. The growing penetration of wind power makes it necessary for wind turbines to maintain continuous operation during voltage dips, which is stated as the low-voltage ride-through ...
Boyu Qin +4 more
doaj +1 more source
Use of STATCOM in wind farms with fixed-speed generators for grid code compliance [PDF]
, 2012 The increasing penetration of wind energy into power systems has pushed grid operators to set new requirements for this kind of generating plants in order to keep acceptable and reliable operation of the system.
Ali +23 more
core +2 more sources