DSpace@nitr >
National Institue of Technology- Rourkela >
Conference Papers >

Please use this identifier to cite or link to this item: http://hdl.handle.net/2080/1771

Title: A New Digital Double Integral Sliding Mode Maximum Power Point Tracker for Photovoltaic Power Generation Application
Authors: Pradhan, R
Subudhi, B
Keywords: PV system
MPPT
SMC
Proposed DISMC-MPPT
Tan’s DISMC-MPPT
Jiao’s DISMC-MPPT
Issue Date: Sep-2012
Publisher: IEEE
Citation: 3rd IEEE International Conference on Sustainable Energy Technologies, IEEE ICSET 2012, Kathmandu, Nepal, 24-27 Sep 2012.
Abstract: This paper proposed a new digital double integral sliding mode controller based MPPT (DDISMC-MPPT) for tracking the maximum power point (MPP) of a photovoltaic (PV) panel. In this DDISMC-MPPT, a new double integral sliding surface has been chosen and with PWM mechanism its operation is enhanced with fixed switching frequency. The DDISMC-MPPT controller is designed considering the reaching and stability conditions. It is found that the proposed controller inherent robustness and is stable. Comparing with two available DDISMC-MPPTs such as Tan’s [6] and Jiao’s [7] DDISMCs, this proposed DDISMC-MPPT performs better MPP tracking with less chattering. It is also confirmed that the settling time and chattering yielded in the proposed controller are less compared to that of Tan’s and Jiao’s DDISMC-MPPTs.
Description: Copyright for this paper belongs to IEEE
URI: http://hdl.handle.net/2080/1771
Appears in Collections:Conference Papers

Files in This Item:

File Description SizeFormat
RP-BDS-IEECISET-KMANDU-2012.pdf1132KbAdobe PDFView/Open

Show full item record

All items in DSpace are protected by copyright, with all rights reserved.

 

Powered by DSpace Feedback