Results 1 to 10 of about 52,606 (165)
Adaptive Linear State Estimation for Unbalanced Distribution System
IEEE AccessThe inclusion of PMU functionality in distribution relays enables the implementation of a linear state estimator (LSE) in Distribution Systems (DS). However, the unbalanced topology and phase coupling in distribution lines necessitate modifications to ...
Yijie Zhou, Virgilio Centeno
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Distribution System Restructuring: Distribution LMP via Unbalanced ACOPF
IEEE Transactions on Smart Grid, 2018 The emerging distribution system with a proliferation of distributed energy resources and flexible demand assets is expected to experience a restructuring process, just as what has been happening in the transmission system. This paper introduces the distribution locational marginal price (DLMP) as an effectively economic signal to quantify marginal ...
Yikui Liu, Lei Wu
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Applied Sciences, 2019 In this paper, vibration control of an unbalanced single-side cantilevered rotor system using a novel integral squeeze film bearing damper in terms of stability, energy distribution, and vibration control is analyzed.
Yipeng Zhang +4 more
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Loadability assessment and enhancement in unbalanced distribution systems
CSEE Journal of Power and Energy Systems, 2018 Voltage stability is a major concern in heavily loaded distribution networks. Careful determination of control parameters for loadability enhancement may maximize the utilization of distribution networks.
Arjun Tyagi +2 more
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Aggregate Power Flexibility in Unbalanced Distribution Systems [PDF]
IEEE Transactions on Smart Grid, 2020 With a large-scale integration of distributed energy resources (DERs), distribution systems are expected to be capable of providing capacity support for the transmission grid. To effectively harness the collective flexibility from massive DER devices, this paper studies distribution-level power aggregation strategies for transmission-distribution ...
Xin Chen 0036 +3 more
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Three-Phase Load Balancing in Distribution Systems Using Load Sharing Technique
Engineering Proceedings, 2023 Electrical Power quality in distribution systems is crucial to both utility and consumers simultaneously. The main issue that affects the quality factor of electrical distribution systems is phase load imbalance.
Abbas Khan, Muhammad Ali
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IET Renewable Power Generation, 2022 Distributed energy storage system (DESS) has flexible operating characteristics, and DESSs can be properly configured to effectively serve the voltage regulation of the active distribution network.
Yingliang Li, Heming Cai
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Applied Sciences, 2022 Power system operation and planning studies face many challenges with increasing of renewable energy sources (RESs) penetration. These challenges revolve around the RESs uncertainty and its applications on probabilistic forecasting, power system ...
Eman S. Ali +4 more
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Journal of Modern Power Systems and Clean Energy, 2023 Stability in unbalanced power systems has deserved little attention in the literature. Given the importance of this scenario in distribution systems with distributed generation, this paper revisits modal analysis techniques for stability studies in power
Sauro J. Yague +2 more
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Investigation of Var Compensation Schemes in Unbalanced Distribution Systems [PDF]
Complexity, 2019 Distributed rooftop photovoltaic (PV) generators prospered distributed generation (DG) in recent years. Certain randomness of rooftop PV connection may lead to significant PV power imbalance across three phases, especially in low‐voltage distribution systems.
Yinuo Huang, Licheng Wang, Kai Wang 0052
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