Results 21 to 30 of about 311 (98)
Energy Reports, 2022 This manuscript proposes an Adaptive Linear Neural Network (ADALINE) based control for the unified power quality conditioner to protect the critical loads from voltage related power quality problems and mitigate the current related power quality problems
Kamrul Hasan +6 more
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Active Harmonic Compensation and Stability Improvement in High-Power Grid-Connected Inverters Using Unified Power Quality Conditioner [PDF]
International Journal of Industrial Electronics, Control and Optimization, 2023 Multifunctional features of grid-connected inverters can be used for harmonic compensation of local load voltage and grid-injected current. But, in high-power grid-connected inverters, there is a challenge due to low switching frequency.
Elham Samavati, Hamid Reza Mohammadi
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Frontiers in Energy Research, 2022 Despite the numerous benefits of distributed generation (DG), such as reliable energy supply and environmental friendliness, there are a number of challenges associated with integrating DG with the grid.
T. Ravi, K. Sathish Kumar
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A Novel Intelligent Neural Network Techniques of UPQC with Integrated Solar PV System for Power Quality Enhancement [PDF]
International Journal of Electronics and Telecommunications, 2023 A Novel Intelligent control of a Unified Power Quality Conditioner (UPQC) coupled with Photovoltaic (PV) system is proposed in this work. The utilization of a Re-lift Luo converter in conjunction with a Cascaded Artificial Neural Network (ANN) Maximum ...
Ramesh Rudraram +2 more
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Unified Power Quality Conditioners Based Different Structural Arrangements: A Comprehensive Review
IEEE Access, 2023 Mitigating power quality issues in distribution systems is of utmost importance to both electricity consumers and suppliers as it improves the distribution system’s efficiency, reduces electricity costs, maintains continuous supply, and diminishes
Anisha Heenkenda +5 more
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Energies, 2017 A Unified Power Quality Conditioner (UPQC) is designed using a Neutral Point Clamped (NPC) multilevel inverter to improve the power quality. When designed for high/medium voltage and power applications, the voltage stress across the switches and harmonic
Palanisamy Ramasamy +1 more
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Contribution of using a photovoltaic unified power quality conditioner in power quality improvement
Electrical engineering & ElectromechanicsIntroduction. With the increasing complexity of power systems and the integration of diverse energy sources, issues such as voltage sags, swells, and signal distortions have emerged as critical challenges.
C. Bousnoubra, Y. Djeghader, H. Belila
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Analisis Penggunaan Unified Power Quality Conditioner (UPQC) pada Sistem Daya Elektrik
Jurnal EECCIS (Electrics, Electronics, Communications, Controls, Informatics, Systems), 2014 Paper ini berisi tentang analisis dan pemodelan Unified Power Quality Conditioner (UPQC) y a n g digunakan untuk memperbaiki profil tegangan di PT. Kutai Timber indonesia (KTI) akibat penurunan tegangan sesaat (voltage sag) karena adanya gangguan tem ...
Rachmadi Setiawan +2 more
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Electrical engineering & ElectromechanicsIntroduction. To enhance the quality of power and ensure a consistent electricity supply, this study proposes the utilization of a unified power quality conditioner (UPQC) system integrated with solar photovoltaic (PV) technology. The innovation involves
M. Manohara +5 more
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Hybrid fuzzy back-propagation control scheme for multilevel unified power quality conditioner
Ain Shams Engineering Journal, 2018 To increase the lifetime and performance of equipment in utility distribution systems, the enhancement of power quality is essential. In this paper, to enhance the power quality, we present the design of a hybrid fuzzy back-propagation control scheme for
V. Veera Nagireddy +2 more
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