Results 111 to 120 of about 3,254 (165)
Single-Switch Inverter Modular Parallel Multi-Voltage Levels Wireless Charging System for Robots. [PDF]
Sensors (Basel)Li H, Sun Z, Wei L.
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High-speed measurements for inverter-based resources
2022Inverter-based resource are now the predominant form of new generation connecting to the bulk power system. As these resource become increasingly prominent and are playing a key role in BPS reliability, it is important that they have sufficient monitoring data and measurement capability to perform both real-time monitoring as well as offline ...
JP Skeath, M. Morjaria
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Modeling Inverter-Based Resources in Stability Studies
2018 IEEE Power & Energy Society General Meeting (PESGM), 2018The NERC Inverter-Based Resource Performance Task Force (IRPTF) is developing recommended performance characteristics for inverter-based resources connected to the bulk power system. This paper provides modeling considerations and simulations results from studies performed by the NERC IRPTF.
Songzhe Zhu +5 more
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Harmonic Analysis of Inverter-Based Resources Subject to Unbalance
2020 52nd North American Power Symposium (NAPS), 2021Operation of wind turbine generators is affected by unbalance in the grid voltage. This paper presents harmonic analysis when type-4 wind turbine is subjected to grid voltage unbalance. For simplicity, in the current research, the type-4 wind turbine's grid-side converter is assumed to have constant dq-frame modulation indices.
Rabi Kar, Zhixin Miao, Lingling Fan
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Inverter-based resource models for dynamic stability studies
IET Conference ProceedingsThe paper is focused on the dynamic models of inverter-based resources. The models are suitable for grid-forming inverters and applicable for stability studies of various types of resources - photovoltaics, battery systems and STATCOMs. The paper presents the models implemented in two software tools, namely MODES and EMTP.
Maslo K. +2 more
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Impact of Inverter-based Resources on Impedance-based Protection Functions
2021 74th Conference for Protective Relay Engineers (CPRE), 2020Inverter-based resources (IBRs) may inject nonconventional or no negative-sequence current during unbalanced faults. The adverse impact of such fault current characteristic has been reported on fault type identification and directional functions that are essential to impedance-based protection.
M.R.D. Zadeh, P.K. Mansani, D. Ting
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Computationally Efficient Impedance Scanning Approach for Inverter-based Resources
IECON 2024 - 50th Annual Conference of the IEEE Industrial Electronics SocietyImpedance-based stability assessment (IBSA) is an effective method to study sub-synchronous control interaction (SSCI) with inverter-based resources (IBRs) in modern power systems. An IBR's required frequency-dependent impedance model can be obtained via the positive sequence scanning method. In this paper, single-sinusoidal signal and multi-sinusoidal
Chenxi Ouyang +6 more
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A Study on Placement and Control Mode of Inverter-Based Resources
IECON 2023- 49th Annual Conference of the IEEE Industrial Electronics Society, 2023Hanchen Deng, Xingyu Guo
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Preparing for an Increase in Inverter-based Resources in New Zealand
2023 IEEE PES Innovative Smart Grid Technologies - Asia (ISGT Asia), 2023Nuwan Herath +2 more
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Inverter Based Resources | Utility Insights
With the increasing adoption rates of Inverter Based Resources both on the transmission and distribution gird, this webinar speaks to the successes and challenges of one utility in navigating this unique ...openaire +1 more source