Results 31 to 40 of about 11,389 (285)
Frequency Control in the Presence of Dynamic Model of Induction Motor Based on Virtual Inertia
, 2023 In this article, a fifth-order dynamic model is introduced for electrical loads of the induction motor type, which is further reduced to a model of the third and first orders.
Shah Moradi, Saeid
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Optimal Design of Virtual Inertia and Damping Coefficients for Virtual Synchronous Machines [PDF]
2018 IEEE Power & Energy Society General Meeting (PESGM), 2018 In Proceedings of the Power and Energy Society General ...
Atinuke Ademola-Idowu, Baosen Zhang
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, 2023 . This review paper provides a comprehensive analysis of future low-inertia power systems, focusing on the challenges posed by increased renewable energy penetration. The impact of low inertia on frequency response and system stability is examined, along
Al-Momani, Mohammad +1 more
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Adaptive Control of a Virtual Synchronous Generator with Multiparameter Coordination
Energies, 2023 This paper proposes an adaptive strategy of co-regulating the three parameters—P/ω droop coefficient, virtual inertia, and damping coefficient—for the virtual synchronous generator (VSG).
Bixing Ren +3 more
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Dynamic Frequency Regulation Via Adaptive Virtual Inertia
, 2021 VSGs emulate the kinetic energy of SGs to support the islanded networks to maintain grid frequency. This chapter introduces a virtual synchronous generator (VSG) control based on adaptive virtual inertia to improve dynamic frequency regulation of ...
Lu, Jinghang +11 more
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Provision of Virtual Inertia Support Using Battery Energy Storage System
, 2021 The paper presents the importance of the grid inertia constant for the frequency stability of the future high-res low-inertia power systems. Since more and more renewable energy sources (RES) are being connected to the power system via inverters, the ...
Alandžak, Matej +2 more
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Frontiers in Energy Research, 2023 The virtual inertia technology of DGs (Distributed Generations) can provide inertia and damping support for the power system by imitating the traditional synchronous machine. However, the inherent delay problems around the communication and process links
Chang Zhou +5 more
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Maximum Virtual Inertia From DC-Link Capacitors Considering System Stability at Voltage Control Timescale [PDF]
, 2021 In power electronics-dominant systems (PEDSs), the declining-inertia issue is one of the most significant challenges to tackle. The inertia emulation from DC-link capacitors is one cost-effective and application-friendly solution to enhance the system ...
Liu, Tianqi +4 more
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Effect of DFIG control parameters on small signal stability in power systems
Scientific Reports, 2023 The doubly-fed induction generator (DFIG) with virtual inertia control and reactive damping control gives a renewable energy generation system inertia and damping characteristics similar to those of a thermal power plant, and the parameters of the ...
Liu Qi +4 more
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Dynamic Frequency Support from a DFIG-Based Wind Turbine Generator via Virtual Inertia Control
Applied Sciences, 2020 As the penetrated level of wind in power grids increases, the online system inertia becomes weak. Doubly-fed induction generator (DFIG)-based wind turbine generators (WTGs) are required to provide virtual inertia response to support system frequency. The
Dejian Yang +3 more
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