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السجلات المعروضة 11 -- 20 من 75
Impact of EV charging Station Penetration on Harmonic Distortion Level in Utility Distribution Network: A Case Study of Qatar
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Institute of Electrical and Electronics Engineers Inc.
, 2021 , Conference Paper)
The penetration of electric vehicles (EV) into the public distribution grid can create various technical issues related to the services' power quality and reliability. These impacts range from thermal limits violation of ...
A Novel Pulse Width Amplitude Modulation for Elimination of Multiple Harmonics in Asymmetrical Multilevel Inverter
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Institute of Electrical and Electronics Engineers Inc.
, 2021 , Conference Paper)
For medium voltage high power applications the low switching frequency PWM techniques for power converters is preferred. In preprogrammed low switching frequency based PWM technique, the main difficulty is in solving the ...
A Single DC Source-Based Three-Level Inverter Topology for a Four-Pole Open-End Winding Nine-Phase PPMIM Drives
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Institute of Electrical and Electronics Engineers Inc.
, 2021 , Article)
This article proposes a three-level inverter topology for nine-phase pole phase-modulated induction motor (PPMIM) drives by using the two identical voltage profile coils (IVPC) of a four-pole stator winding. In general, ...
Performance Enhancement of PPMIM Drives by Using Three 3-Phase Four-Leg Inverters
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Institute of Electrical and Electronics Engineers Inc.
, 2021 , Article)
In this article, a multilevel inverter (MLI) scheme is proposed for 9-phase pole phase modulated induction motor (PPMIM) drives. The proposed inverter scheme is realized with the help of three 3-phase four-leg inverters. ...
A Hybrid Multilevel Inverter Scheme for Nine-Phase PPMIM Drive by Using Three-Phase Five-Leg Inverters
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Institute of Electrical and Electronics Engineers Inc.
, 2021 , Article)
In pole-phase modulation, the phase order is coming down by pole ratio times in high pole mode, which results in the higher magnitude of spatial harmonics as well as higher torque ripple. In this article, the available ...
Scalable multiport converter structure for easy grid integration of alternate energy sources for generation of isolated voltage sources for mmc
(
MDPI AG
, 2021 , Article)
This paper presents a novel, scalable, and modular multiport power electronic topology for the integration of multiple resources. This converter is not only scalable in terms of the integration of multiple renewable energy ...
A new family of boost active neutral point clamped inverter topology with reduced switch count
(
John Wiley and Sons Inc
, 2021 , Article)
A new family of inverter topology for active neutral point clamped (ANPC) is proposed. The traditional ANPC gives the output voltage of half the input voltage which necessitates the use of higher input dc-link voltage. To ...
Investigation of a bidirectional DC/DC converter with zero-voltage switching operation for battery interfaces
(
John Wiley and Sons Inc
, 2021 , Article)
This paper proposes a bidirectional DC-DC converter with soft-switching capabilities. The main characteristic of this converter is that it can be operated in both boost and buck modes. The major advantages of this converter ...
A novel high gain boost converter with switched reactive network for electric vehicle application: A new member of modified boost converter family
(
Institution of Engineering and Technology
, 2020 , Conference Paper)
In this paper, a new member of high gain Modified Boost Converter (MBC) with Switched Reactive Network (SRN) is presented for Electric Vehicle (EV) application. The proposed converter is a non-isolated converter and providing ...
Hybrid Extended Boost Configuration G-Source Inverters
(
Institute of Electrical and Electronics Engineers Inc.
, 2020 , Conference Paper)
This paper presents novel three-phase dc-ac inverters based on extended boost impedance source structure which are term as hybrid extended boost T-source inverters (HEB?SI). These topologies are obtained from combining a ...