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An Optimal PWM Technique for Dual-Output Nine-Switch Boost Inverters with Minimum Passive Component Count
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Institute of Electrical and Electronics Engineers Inc.
, 2021 , Article)
Nine-Switch inverter (NSI) has been recently introduced for independent control of dual ac motors. Although this topology reduces the number of active switches by 25% compared to conventional inverters, it has a main ...
A T-Type Modular Multilevel Converter
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Institute of Electrical and Electronics Engineers Inc.
, 2021 , Article)
This article proposes a novel modular multilevel converter (MMC) named 'T-type MMC' (T-MMC) for reliable, controllable, and efficient performance in energy conversion applications. Circuitry configurations and control ...
Current stress and switching loss evaluation of a unified expandable power converter used for grid-integration of renewable energy sources
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John Wiley and Sons Inc
, 2021 , Article)
Due to the intermittent nature of the renewable energy systems (RESs), more specifically, solar panels and wind turbines, their sole use does not lead to a smooth and reliable power. To overcome this issue, the concurrent ...
On the resilience of modern power systems: A comprehensive review from the cyber-physical perspective
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Elsevier Ltd
, 2021 , Article)
The digital transformation of power systems into cyber-physical systems (CPSs) is the inevitable trend of modern power systems with the integration of large-scale renewable energy. The in-depth interdependence of cyber and ...
Home energy management system embedded with a multi-objective demand response optimization model to benefit customers and operators
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MDPI AG
, 2021 , Article)
This paper proposes a Home Energy Management System (HEMS) that optimizes the load demand and distributed energy resources. The optimal demand/generation profile is presented while considering utility price signal, customer ...
A Family of Discontinuous PWM Strategies for Quasi Z-Source Nine-Switch Inverters
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Institute of Electrical and Electronics Engineers Inc.
, 2021 , Article)
This paper proposes a new family of discontinuous PWM strategies to control the quasi-Z-source nine-switch inverters (qZS-NSI). The presented strategies provide buck and boost inversion capabilities, and suitable for ...
A Six-Arm Symmetrical Six-Phase Hybrid Modular Multilevel Converter with Unidirectional Current Full-Bridge Submodules
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Institute of Electrical and Electronics Engineers Inc.
, 2021 , Article)
Multiphase converter complexity is one of the concerns that restrict the widespread utilization of multiphase machines. One of the developmental trends to alleviate the converter complexity is reducing passive and active ...
Distributed Event-Triggered Consensus-Based Control of DC Microgrids in Presence of DoS Cyber Attacks
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Institute of Electrical and Electronics Engineers Inc.
, 2021 , Article)
In this paper, the problem of distributed event-based control of large scale power systems in presence of denial-of-service (DoS) cyber attacks is addressed. Towards this end, a direct current (DC) microgrid composed of ...
Graphite powder mixed with black paint on the absorber plate of the solar still to enhance yield: An experimental investigation
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Elsevier B.V.
, 2021 , Article)
The main goal of present article is to see how adding graphite powder and black paint to the absorber plate can increase solar still yield. Therefore, two identical in size solar stills called modified solar still (MSS) ...
Patients' experiences of medicines on initiation of antineoplastic agents for the treatment of colorectal cancer: A qualitative study
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BMJ Publishing Group
, 2021 , Article)
Objective To explore the patients' experiences on initiation of treatment with antineoplastic medicines for colorectal cancer. Design A qualitative study using semistructured, face-to-face interviews based on the adapted ...