Results 1 to 10 of about 678,635 (205)
New Scheme for Seamless Operation for Stand-Alone Power Systems [PDF]
Energies, 2016 On remote islands photovoltaic (PV) panels with battery energy storage systems (BESSs) supply electric power to customers in parallel operation with engine generators (EGs) to reduce fuel consumption and environmental burden.
Hyun-Jun Kim +3 more
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Sliding mode control based dynamic voltage restorer for voltage sag compensation
Results in EngineeringThe reliability and efficiency of electrical power systems are critical for modern industries, which increasingly rely on electric machines and devices.
Ashraf K. Abdelaal +3 more
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Mode-Voltage Constrained Control for Adaptive Optics System
IEEE Photonics JournalIn the adaptive optics system of astronomical observation, the deformable mirror and the tip/tilt mirror are coupled during the correction process.
Ruitao Wang +7 more
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Research on the Control Strategy for Voltage Source Doubly-fed Wind Power Converter
Kongzhi Yu Xinxi Jishu, 2022 At present, the installed capacity of new energy power generation equipment shows a trend of rapid growth. A higher proportion of new energy generation will make the power grid show the characteristics of high impedance, low inertia, weak damping and low
HE Xi +5 more
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Research on Control Strategy of Voltage Source Full Power Wind Power Converter
Kongzhi Yu Xinxi Jishu, 2023 In the operating environment of power system with weak grid characteristics, the traditional current source converter control mode is prone to vibration, which increases the crossing difficulty and off-grid probability of wind turbines.
ZHOU Wang +5 more
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An Adaptive Voltage Control Using Local Voltage Profile Mode and Similarity Ranking
Frontiers in Energy Research, 2022 Emergency voltage control provides a real-time online response to maintain the long-term voltage stability of a power system. Searching for an optimal emergency control solution is a hard combinatorial optimization problem because of the highly dynamic ...
Haomin Ma +4 more
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Secure High DER Penetration Power Distribution Via Autonomously Coordinated Volt/VAR Control [PDF]
, 2020 Traditionally voltage control in distribution power system (DPS) is performed through voltage regulating devices (VRDs) including on load tap changers (OLTCs), step voltage regulators (SVRs), and switched capacitor banks (SCBs). The recent IEEE 1547-2018
Joseph, Anto +2 more
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IET Generation, Transmission & Distribution, 2022 To solve the problems of voltage crossing, offset and fluctuation caused by the high proportion of distributed photovoltaic (PV) access to the distribution network and reduce the risk of grid operation, proposing a Mamdani fuzzy logic based multi‐mode ...
Xiu Yang +3 more
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Energies, 2023 This paper proposes a new control strategy for single-phase voltage source inverters that does not rely on switching based on Pulse Width Modulation. The technique is similar to conventional current hysteresis control, but instead of the output current ...
Geethu Chacko +4 more
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Control analysis and experimental verification of a practical dc–dc boost converter
Journal of Electrical Systems and Information Technology, 2015 This paper presents detailed open loop and closed loop analysis on boost dc–dc converter for both voltage mode control and current mode control. Here the boost dc–dc converter is a practical converter considering all possible parasitic elements like ESR ...
Saswati Swapna Dash, Byamakesh Nayak
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