FPGA-Based Cost-Effective and Resource Optimized Solution of Predictive Direct Current Control for Power Converters

Recent advances in power converter applications with highly demanding control goals require the efficient implementation of superior control strategies. However, the real-time application of such control strategies demands high computational power that necessitates efficient digital controllers like...

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Autores principales:	Deepa Sankar, Lakshmi Syamala, Babu Chembathu Ayyappan, Mathew Kallarackal
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	field programmable gate array intellectual property core finite control set model predictive control finite state machine resource optimization voltage source inverter Technology T
Acceso en línea:	https://doaj.org/article/73f2fa2863f84022960ea46cb991d1cb
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spelling	oai:doaj.org-article:73f2fa2863f84022960ea46cb991d1cb2021-11-25T17:27:44ZFPGA-Based Cost-Effective and Resource Optimized Solution of Predictive Direct Current Control for Power Converters10.3390/en142276691996-1073https://doaj.org/article/73f2fa2863f84022960ea46cb991d1cb2021-11-01T00:00:00Zhttps://www.mdpi.com/1996-1073/14/22/7669https://doaj.org/toc/1996-1073Recent advances in power converter applications with highly demanding control goals require the efficient implementation of superior control strategies. However, the real-time application of such control strategies demands high computational power that necessitates efficient digital controllers like field programmable gate array (FPGA). The inherent parallelism offered by FPGAs minimizes the execution time and exhibits an excellent cost-performance trade-off. In addition, rapid advancements in FPGA technology with a broad portfolio of intellectual property (IP) cores, design tools, and robust embedded processors resulted in a design paradigm shift. This article proposes a low-cost solution for the resource-optimized implementation of dynamic, highly accurate, and computationally intensive finite state-predictive direct current control (FS-PDCC). The challenges for implementing complex control algorithms for power converters are discussed in detail, and the control is implemented in Intel’s low-cost non-volatile FPGA-MAX<sup>®</sup>10. An efficient design methodology using finite state machine (FSM) is adopted to achieve time/resource-efficient implementation. The parallel and pipelined architecture of FPGA provides better resource utilization with high execution speed. The experimental results prove the efficiency of FPGA-based cost-effective solutions that offer superior performance with better output quality.Deepa SankarLakshmi SyamalaBabu Chembathu AyyappanMathew KallarackalMDPI AGarticlefield programmable gate arrayintellectual property corefinite control set model predictive controlfinite state machineresource optimizationvoltage source inverterTechnologyTENEnergies, Vol 14, Iss 7669, p 7669 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	field programmable gate array intellectual property core finite control set model predictive control finite state machine resource optimization voltage source inverter Technology T
spellingShingle	field programmable gate array intellectual property core finite control set model predictive control finite state machine resource optimization voltage source inverter Technology T Deepa Sankar Lakshmi Syamala Babu Chembathu Ayyappan Mathew Kallarackal FPGA-Based Cost-Effective and Resource Optimized Solution of Predictive Direct Current Control for Power Converters
description	Recent advances in power converter applications with highly demanding control goals require the efficient implementation of superior control strategies. However, the real-time application of such control strategies demands high computational power that necessitates efficient digital controllers like field programmable gate array (FPGA). The inherent parallelism offered by FPGAs minimizes the execution time and exhibits an excellent cost-performance trade-off. In addition, rapid advancements in FPGA technology with a broad portfolio of intellectual property (IP) cores, design tools, and robust embedded processors resulted in a design paradigm shift. This article proposes a low-cost solution for the resource-optimized implementation of dynamic, highly accurate, and computationally intensive finite state-predictive direct current control (FS-PDCC). The challenges for implementing complex control algorithms for power converters are discussed in detail, and the control is implemented in Intel’s low-cost non-volatile FPGA-MAX<sup>®</sup>10. An efficient design methodology using finite state machine (FSM) is adopted to achieve time/resource-efficient implementation. The parallel and pipelined architecture of FPGA provides better resource utilization with high execution speed. The experimental results prove the efficiency of FPGA-based cost-effective solutions that offer superior performance with better output quality.
format	article
author	Deepa Sankar Lakshmi Syamala Babu Chembathu Ayyappan Mathew Kallarackal
author_facet	Deepa Sankar Lakshmi Syamala Babu Chembathu Ayyappan Mathew Kallarackal
author_sort	Deepa Sankar
title	FPGA-Based Cost-Effective and Resource Optimized Solution of Predictive Direct Current Control for Power Converters
title_short	FPGA-Based Cost-Effective and Resource Optimized Solution of Predictive Direct Current Control for Power Converters
title_full	FPGA-Based Cost-Effective and Resource Optimized Solution of Predictive Direct Current Control for Power Converters
title_fullStr	FPGA-Based Cost-Effective and Resource Optimized Solution of Predictive Direct Current Control for Power Converters
title_full_unstemmed	FPGA-Based Cost-Effective and Resource Optimized Solution of Predictive Direct Current Control for Power Converters
title_sort	fpga-based cost-effective and resource optimized solution of predictive direct current control for power converters
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/73f2fa2863f84022960ea46cb991d1cb
work_keys_str_mv	AT deepasankar fpgabasedcosteffectiveandresourceoptimizedsolutionofpredictivedirectcurrentcontrolforpowerconverters AT lakshmisyamala fpgabasedcosteffectiveandresourceoptimizedsolutionofpredictivedirectcurrentcontrolforpowerconverters AT babuchembathuayyappan fpgabasedcosteffectiveandresourceoptimizedsolutionofpredictivedirectcurrentcontrolforpowerconverters AT mathewkallarackal fpgabasedcosteffectiveandresourceoptimizedsolutionofpredictivedirectcurrentcontrolforpowerconverters
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FPGA-Based Cost-Effective and Resource Optimized Solution of Predictive Direct Current Control for Power Converters

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