NDLI: Design and implementation of Legendre-based neural network controller in grid-connected PV systems

Content Provider	IET Digital Library
Author	Arora, Ankita Singh, Alka
Abstract	This study presents the development of Legendre-based functional neural network algorithm for shunt compensation in photovoltaic (PV)-based grid-connected system. The controller is developed for improving power quality (PQ) and the compensator is controlled to work in current control mode. It injects the requisite compensating current depending on the nature of the load current. The compensator is also interfaced with PV source and the controller design incorporates its contribution too. Some of the PQ problems studied include curtailment of harmonics, providing necessary reactive power, power factor improvement and so on. Results under distorted grid, varying solar irradiation and variety of loads have been presented. The proposed algorithm is designed using non-linear functional Legendre expansion of load current and has not been used for compensation or PQ problem alleviation till date. Both simulation and experimental results verify that the proposed algorithm performs far better than the adaptive popular backpropagation multilayer perceptron neural network, recurrent neural network and non-adaptive conventional synchronous reference frame theory based techniques.
Starting Page	2783
Ending Page	2792
Page Count	10
ISSN	17521416
Volume Number	13
e-ISSN	17521424
Issue Number	Issue 15, Nov (2019)
Alternate Webpage(s)	https://digital-library.theiet.org/content/journals/iet-rpg/13/15
Alternate Webpage(s)	https://digital-library.theiet.org/content/journals/10.1049/iet-rpg.2019.0269
Journal	IET Renewable Power Generation
Publisher Date	2019-08-16
Access Restriction	Open
Rights Holder	© The Institution of Engineering and Technology
Subject Keyword	Adaptive Control Algebra Backpropagation Backpropagation Multilayer Perceptron Neural Network Compensation Control of Electric Power System Control System Analysis Control System Synthesis Controller Design Current Control Current Control Mode Distorted Grid Electric Current Control Grid-connected PV System Harmonics Legendre Polynomials Legendre-based Functional Neural Network Algorithm Legendre-based Neural Network Controller Load Current Multilayer Perceptrons Neurocontrol Neurocontrollers Nonlinear Functional Legendre Expansion Photovoltaic Power System Photovoltaic-based Grid-connected System Power And Energy Control Power Factor Power Factor Improvement Power Grid Power Quality Power Supply Quality Power System Control PQ Problem PV Source Reactive Power Reactive Power Control Recurrent Neural Nets Recurrent Neural Network Self Adjusting Control System Shunt Compensation Solar Irradiation Solar Power Stations Synchronous Reference Frame Theory Synthesis Method
Content Type	Text
Resource Type	Article
Subject	Renewable Energy, Sustainability and the Environment

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Neural network-based quickprop control algorithm for grid connected solar PV-DSTATCOM system

Power control flexibilities for grid-connected multi-functional photovoltaic inverters

Research on the strategy of cooperative control between photovoltaic grid-connected and reactive power compensation technology

Data analytics based neuro-fuzzy controller for diesel-photovoltaic hybrid AC microgrid

Repetitive controller for improving grid-connected photovoltaic systems

Voltage control of PV inverter connected to unbalanced distribution system

Optimisation of controller parameters for grid-tied photovoltaic system at faulty network using artificial neural network-based cuckoo search algorithm

Implementation of a new high-power current-source single-stage PV grid-connected system with reactive power compensation

Neural network controlled grid interfaced solar photovoltaic power generation

Design and implementation of Legendre-based neural network controller in grid-connected PV systems

Similar Documents

Neural network-based quickprop control algorithm for grid connected solar PV-DSTATCOM system

Power control flexibilities for grid-connected multi-functional photovoltaic inverters

Research on the strategy of cooperative control between photovoltaic grid-connected and reactive power compensation technology

Data analytics based neuro-fuzzy controller for diesel-photovoltaic hybrid AC microgrid

Repetitive controller for improving grid-connected photovoltaic systems

Voltage control of PV inverter connected to unbalanced distribution system

Optimisation of controller parameters for grid-tied photovoltaic system at faulty network using artificial neural network-based cuckoo search algorithm

Implementation of a new high-power current-source single-stage PV grid-connected system with reactive power compensation

Neural network controlled grid interfaced solar photovoltaic power generation

Design and implementation of Legendre-based neural network controller in grid-connected PV systems