Leakage current paths in PV transformer-less single-phase inverter topology and its mitigation through PWM for switching

The Photovoltaic (PV) is a part and parcel and well known for cost-effective and easy to operate features when it is used with transformer-less inverter based grid-tied distribution generation systems. It reduces the leakage current issue that actually occurs making paths from PV penal to ground. In...

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Main Authors:	Khan, Md. Noman Habib, Ahmad, K. J., Khan, Sheroz, M., Hasanuzzaman
Format:	Article
Language:	English English
Published:	iaes 2015
Subjects:	T Technology (General)
Online Access:	http://irep.iium.edu.my/42829/ http://irep.iium.edu.my/42829/ http://irep.iium.edu.my/42829/1/j02_ijpeds-2.pdf http://irep.iium.edu.my/42829/4/42829_Leakage%20current%20paths%20in%20PV%20transformer_SCOPUS.pdf

id	iium-42829
recordtype	eprints
spelling	iium-428292017-11-07T06:42:21Z http://irep.iium.edu.my/42829/ Leakage current paths in PV transformer-less single-phase inverter topology and its mitigation through PWM for switching Khan, Md. Noman Habib Ahmad, K. J. Khan, Sheroz M., Hasanuzzaman T Technology (General) The Photovoltaic (PV) is a part and parcel and well known for cost-effective and easy to operate features when it is used with transformer-less inverter based grid-tied distribution generation systems. It reduces the leakage current issue that actually occurs making paths from PV penal to ground. In this paper has been addressed this issue as main problem for reducing leakage current. Moreover, here is compared the proposed topology’s results to AC and DC-based transformer-less topologies. The possibilities of larger number of leakage current paths indicate power loss, which is the focus of work in this paper for different switching conditions. The results on leakage current paths using PSpice with different parasitic capacitance values from inverters of different topologies are compared with the simulation results of the topology proposed in this paper. iaes 2015 Article PeerReviewed application/pdf en http://irep.iium.edu.my/42829/1/j02_ijpeds-2.pdf application/pdf en http://irep.iium.edu.my/42829/4/42829_Leakage%20current%20paths%20in%20PV%20transformer_SCOPUS.pdf Khan, Md. Noman Habib and Ahmad, K. J. and Khan, Sheroz and M., Hasanuzzaman (2015) Leakage current paths in PV transformer-less single-phase inverter topology and its mitigation through PWM for switching. International Journal of Power Electronics and Drive System, 6 (1). pp. 148-159. ISSN 2088-8694 http://iaesjournal.com/online/index.php/IJPEDS/issue/archive
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	T Technology (General)
spellingShingle	T Technology (General) Khan, Md. Noman Habib Ahmad, K. J. Khan, Sheroz M., Hasanuzzaman Leakage current paths in PV transformer-less single-phase inverter topology and its mitigation through PWM for switching
description	The Photovoltaic (PV) is a part and parcel and well known for cost-effective and easy to operate features when it is used with transformer-less inverter based grid-tied distribution generation systems. It reduces the leakage current issue that actually occurs making paths from PV penal to ground. In this paper has been addressed this issue as main problem for reducing leakage current. Moreover, here is compared the proposed topology’s results to AC and DC-based transformer-less topologies. The possibilities of larger number of leakage current paths indicate power loss, which is the focus of work in this paper for different switching conditions. The results on leakage current paths using PSpice with different parasitic capacitance values from inverters of different topologies are compared with the simulation results of the topology proposed in this paper.
format	Article
author	Khan, Md. Noman Habib Ahmad, K. J. Khan, Sheroz M., Hasanuzzaman
author_facet	Khan, Md. Noman Habib Ahmad, K. J. Khan, Sheroz M., Hasanuzzaman
author_sort	Khan, Md. Noman Habib
title	Leakage current paths in PV transformer-less single-phase inverter topology and its mitigation through PWM for switching
title_short	Leakage current paths in PV transformer-less single-phase inverter topology and its mitigation through PWM for switching
title_full	Leakage current paths in PV transformer-less single-phase inverter topology and its mitigation through PWM for switching
title_fullStr	Leakage current paths in PV transformer-less single-phase inverter topology and its mitigation through PWM for switching
title_full_unstemmed	Leakage current paths in PV transformer-less single-phase inverter topology and its mitigation through PWM for switching
title_sort	leakage current paths in pv transformer-less single-phase inverter topology and its mitigation through pwm for switching
publisher	iaes
publishDate	2015
url	http://irep.iium.edu.my/42829/ http://irep.iium.edu.my/42829/ http://irep.iium.edu.my/42829/1/j02_ijpeds-2.pdf http://irep.iium.edu.my/42829/4/42829_Leakage%20current%20paths%20in%20PV%20transformer_SCOPUS.pdf
first_indexed	2023-09-18T21:01:02Z
last_indexed	2023-09-18T21:01:02Z
_version_	1777410625226407936

Leakage current paths in PV transformer-less single-phase inverter topology and its mitigation through PWM for switching

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