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Frontiers in Energy Research, 2022 Represented by wind turbines and ultra high-voltage DC (UHVDC), the power-electronic interfaced power sources participate in fast frequency control, which has a significant impact on the power system frequency.
Xingyang Wu +3 more
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Using electric vehicle fleet as responsive demand for power system frequency support [PDF]
, 2013 Based on conventional car driving patterns, it has been recognized that typically a car remains stationary for 95% of the time, only being driven on the road for the remaining 5% of that time on average.
Lei Wu +7 more
core +1 more source
Research and Realization of Wind Farm Inertia Response and Primary Frequency Regulation Scheme [PDF]
, 2022 With the substantial increase of the installed capacity of wind power, it has brought great challenges to grid stability and safety. In order to improve the grid stability and the anti-interference ability of grid frequency, wind farms urgently need to ...
LIU Hongwen +4 more
core +1 more source
Energies, 2022 After over a century of internal combustion engines ruling the transport sector, electric vehicles appear to be on the verge of gaining traction due to a slew of advantages, including lower operating costs and lower CO2 emissions. By using the Vehicle-to-
Jayalakshmi N. Sabhahit +5 more
doaj +1 more source
Primary Frequency Control Strategy for Wind Farms Based on Variable Parameter De-loading Control
Zhongguo dianli, 2021 Variable speed constant frequency (VSCF) wind turbines are connected to the grid through power electronic equipment, leading to the decoupling of wind turbine’s rotor speed and system frequency.
Tianxiang WANG +3 more
doaj +1 more source
IEEE Access, 2020 After nearly a century with internal combustion engines dominating the transportation sector, it now appears that electric vehicles (EVs) are on the brink of enjoying rapid development due to numerous useful features they possess, such as less ...
Sheeraz Iqbal +7 more
doaj +1 more source
Coordinated Control Strategy and Validation of Vehicle-to-Grid for Frequency Control
Energies, 2021 The increased penetration of renewable energy sources (RES) and electric vehicles (EVs) is resulting in significant challenges to the stability, reliability, and resiliency of the electrical grid due to the intermittency nature of RES and uncertainty of ...
Yeong Yoo +2 more
doaj +1 more source
The Impact of Primary Frequency Control of WTs on Ultra-Low Frequency Oscillation
Journal of Physics: Conference Series, 2021 Abstract Since entering the 21st century, as wind power develops rapidly, wind power plays an increasingly important role in the safe and stable operation of power systems. Since the wind turbines under traditional control don’t provide frequency support, the frequency dynamics of the power grids after load disturbance will be ...
Lei Yang +6 more
openaire +1 more source
Inertia emulation control of VSC-HVDC transmission system [PDF]
, 2011 The increasing penetration of power electronics interfaced renewable generation (e.g. offshore wind) has been leading to a reduction in conventional synchronous-machine based generation.
Roscoe, Andrew +7 more
core +1 more source
Energies, 2021 Rising levels of non-synchronous generation in power systems are leading to increasing difficulties in primary frequency control. In response, there has been much research effort aimed at providing individual electronic interfaced generators with ...
Iván Pazmiño +2 more
doaj +1 more source