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Research paper thumbnail of Design and Prototyping of an Embedded Controller Board for PV-EV Charging Station

Lecture Notes in Electrical Engineering, Jul 22, 2021

This paper aims to present the design and realization of a fully embedded board, able to execute ... more This paper aims to present the design and realization of a fully embedded board, able to execute all the optimization, control and energy management algorithms developed in photovoltaic-electric vehicle charging stations (PVCS). It is intended to provide connectivity and interconnection between the different components of PVCS. This solution supports wired and wireless industrial and advanced computer communication protocols. It is based on the ESP32 Microcontroller, one of the most powerful microcontrollers in terms of performance, low energy consumption and cost, which makes the charging system smart, connected and simple to implement.The functions of the prototyped board are tested and a demonstration of the supervision capabilities in a small-scale PV system proved a good performance.

Research paper thumbnail of ICDSIS2020

Research paper thumbnail of Extremum Seeking Control-based Global maximum power point tracking algorithm for PV array under partial shading conditions

2017 International Conference on Wireless Technologies, Embedded and Intelligent Systems (WITS), 2017

The aim of this paper is to present a general description about the method called Extremum Seekin... more The aim of this paper is to present a general description about the method called Extremum Seeking Control (ESC), and its applications in the nonlinear systems, which have an unknown dynamics. The system we are interested in is the photovoltaic system. This technique presents a solution on real time optimization control problems.

Research paper thumbnail of Design and implementation of an intelligent low-cost IoT solution for energy monitoring of photovoltaic stations

SN Applied Sciences, 2020

Research paper thumbnail of Extremum Seeking Control-based Global maximum power point tracking algorithm for PV array under partial shading conditions

2017 International Conference on Wireless Technologies, Embedded and Intelligent Systems (WITS), 2017

The aim of this paper is to present a general description about the method called Extremum Seekin... more The aim of this paper is to present a general description about the method called Extremum Seeking Control (ESC), and its applications in the nonlinear systems, which have an unknown dynamics. The system we are interested in is the photovoltaic system. This technique presents a solution on real time optimization control problems.

Research paper thumbnail of Robust integral sliding mode controller design of a bidirectional DC charger in PV-EV charging station

Research paper thumbnail of Design of an Automatic Control and IoT Monitoring System for Dual Axis Solar Tracker

Research paper thumbnail of Numerical approach for parameter extraction of a photovoltaic module based on datasheet and five parameters model

Research paper thumbnail of Comparison between Sliding Mode Control and perturb observe MPPT methods for photovoltaic systems

International Meeting on Advanced Technologies in Energy and Electrical Engineering

Research paper thumbnail of Comparison between Sliding Mode Control and perturb observe MPPT methods for photovoltaic systems

International Meeting on Advanced Technologies in Energy and Electrical Engineering

Research paper thumbnail of A technological review on electric vehicle DC charging stations using photovoltaic sources

IOP Conference Series: Materials Science and Engineering

Research paper thumbnail of Design and Simulation of an Accurate Neural Network State-of-Charge Estimator for Lithium Ion Battery Pack

International Review of Automatic Control (IREACO)

Research paper thumbnail of Design of an energy management system for an autonomous hybrid micro-grid based on Labview IDE

2015 3rd International Renewable and Sustainable Energy Conference (IRSEC), 2015

Research paper thumbnail of Design and verification of photovoltaic MPPT algorithm as an automotive-based embedded software

Solar Energy

Keywords: Embedded software Validation and verification MPPT Model-based design Software in the l... more Keywords: Embedded software Validation and verification MPPT Model-based design Software in the loop Processor-in-the-loop A B S T R A C T This paper presents the design and verification process of the Maximum Power Point Tracking Controller in accordance with the automotive development process standards, which could be used in Photovoltaic charging stations or in on-board chargers of electric vehicles. Considered as an automotive embedded software, the designed MPPT controller follows a sequence of three tests of the Model-based design MBD Approach to be verified and validated. The ultimate aim is to present a road map to design, test and validate an embedded software of the MPPT algorithm in vehicle based software. We design a modified Perturb and Observe P&O algorithm, then we generate optimized C code for a 32 bit ARM cortex microcontroller. Next, the algorithm is simulated through Model-in-the loop MIL, Software-in-the loop SIL, and finally co-simulated through Processor-in-the-loop PIL technique in the low cost STM32F429 discovery development board. During all the different tests, the designed embedded software shows a high accordance with MPPT requirement and high performances.

Research paper thumbnail of Cheddadi 2018 IOP TechnologicalReviewDCcharging

IOP, 2018

Within the next few years, Electrified vehicles are destined to become the essential component of... more Within the next few years, Electrified vehicles are destined to become the essential component of the transport field. Consequently, the charging infrastructure should be developed in the same time. Among this substructure, Charging stations photovoltaic-assisted are attracting a substantial interest due to increased environmental awareness, cost reduction and rise in efficiency of the PV modules. The intention of this paper is to review the technological status of Photovoltaic-Electric vehicle (PV-EV) charging stations during the last decade. The PV-EV charging station is divided into two categories, which are PV-grid and PV-standalone charging systems. From a practical point view, the distinction between the two architectures is the bidirectional inverter, which is added to link the station to the smart grid. The technological infrastructure includes the common hardware components of every station, namely: PV array, dc-dc converter provided with MPPT control, energy storage unit, bidirectional dc charger and inverter. We investigate, compare and evaluate many valuable researches that contain the design and control of PV-EV charging system. Additionally, this concise overview reports the studies that include charging standards, the power converters topologies that focus on the adoption of Vehicle-to grid technology and the control for both PV-grid and PV standalone DC charging systems.

Research paper thumbnail of Design and implementation of an intelligent low-cost IoT solution for energy monitoring of photovoltaic stations

SN Applied Sciences, 2020

Smart grids exploit the capability of information and communication technologies especially inter... more Smart grids exploit the capability of information and communication technologies especially internet of things, to improve the sustainability, quality and the performance of energy production and demand previsions, whereas reducing resource consumption and increasing renewable energies integration. This paper aims to present a cost-effective and open source internet of things solution that could collect in intelligent manner and monitor in real-time the produced power and environmental conditions of solar stations. The solution is designed as a laboratory prototype that could be extended to monitor large scale photovoltaic stations using small adjustments. The system also provides an alert to a remote user, when there is a deviation of solar power generation quality parameters from the predefined set of standard values.

Research paper thumbnail of Design and Prototyping of an Embedded Controller Board for PV-EV Charging Station

Lecture Notes in Electrical Engineering, Jul 22, 2021

This paper aims to present the design and realization of a fully embedded board, able to execute ... more This paper aims to present the design and realization of a fully embedded board, able to execute all the optimization, control and energy management algorithms developed in photovoltaic-electric vehicle charging stations (PVCS). It is intended to provide connectivity and interconnection between the different components of PVCS. This solution supports wired and wireless industrial and advanced computer communication protocols. It is based on the ESP32 Microcontroller, one of the most powerful microcontrollers in terms of performance, low energy consumption and cost, which makes the charging system smart, connected and simple to implement.The functions of the prototyped board are tested and a demonstration of the supervision capabilities in a small-scale PV system proved a good performance.

Research paper thumbnail of ICDSIS2020

Research paper thumbnail of Extremum Seeking Control-based Global maximum power point tracking algorithm for PV array under partial shading conditions

2017 International Conference on Wireless Technologies, Embedded and Intelligent Systems (WITS), 2017

The aim of this paper is to present a general description about the method called Extremum Seekin... more The aim of this paper is to present a general description about the method called Extremum Seeking Control (ESC), and its applications in the nonlinear systems, which have an unknown dynamics. The system we are interested in is the photovoltaic system. This technique presents a solution on real time optimization control problems.

Research paper thumbnail of Design and implementation of an intelligent low-cost IoT solution for energy monitoring of photovoltaic stations

SN Applied Sciences, 2020

Research paper thumbnail of Extremum Seeking Control-based Global maximum power point tracking algorithm for PV array under partial shading conditions

2017 International Conference on Wireless Technologies, Embedded and Intelligent Systems (WITS), 2017

The aim of this paper is to present a general description about the method called Extremum Seekin... more The aim of this paper is to present a general description about the method called Extremum Seeking Control (ESC), and its applications in the nonlinear systems, which have an unknown dynamics. The system we are interested in is the photovoltaic system. This technique presents a solution on real time optimization control problems.

Research paper thumbnail of Robust integral sliding mode controller design of a bidirectional DC charger in PV-EV charging station

Research paper thumbnail of Design of an Automatic Control and IoT Monitoring System for Dual Axis Solar Tracker

Research paper thumbnail of Numerical approach for parameter extraction of a photovoltaic module based on datasheet and five parameters model

Research paper thumbnail of Comparison between Sliding Mode Control and perturb observe MPPT methods for photovoltaic systems

International Meeting on Advanced Technologies in Energy and Electrical Engineering

Research paper thumbnail of Comparison between Sliding Mode Control and perturb observe MPPT methods for photovoltaic systems

International Meeting on Advanced Technologies in Energy and Electrical Engineering

Research paper thumbnail of A technological review on electric vehicle DC charging stations using photovoltaic sources

IOP Conference Series: Materials Science and Engineering

Research paper thumbnail of Design and Simulation of an Accurate Neural Network State-of-Charge Estimator for Lithium Ion Battery Pack

International Review of Automatic Control (IREACO)

Research paper thumbnail of Design of an energy management system for an autonomous hybrid micro-grid based on Labview IDE

2015 3rd International Renewable and Sustainable Energy Conference (IRSEC), 2015

Research paper thumbnail of Design and verification of photovoltaic MPPT algorithm as an automotive-based embedded software

Solar Energy

Keywords: Embedded software Validation and verification MPPT Model-based design Software in the l... more Keywords: Embedded software Validation and verification MPPT Model-based design Software in the loop Processor-in-the-loop A B S T R A C T This paper presents the design and verification process of the Maximum Power Point Tracking Controller in accordance with the automotive development process standards, which could be used in Photovoltaic charging stations or in on-board chargers of electric vehicles. Considered as an automotive embedded software, the designed MPPT controller follows a sequence of three tests of the Model-based design MBD Approach to be verified and validated. The ultimate aim is to present a road map to design, test and validate an embedded software of the MPPT algorithm in vehicle based software. We design a modified Perturb and Observe P&O algorithm, then we generate optimized C code for a 32 bit ARM cortex microcontroller. Next, the algorithm is simulated through Model-in-the loop MIL, Software-in-the loop SIL, and finally co-simulated through Processor-in-the-loop PIL technique in the low cost STM32F429 discovery development board. During all the different tests, the designed embedded software shows a high accordance with MPPT requirement and high performances.

Research paper thumbnail of Cheddadi 2018 IOP TechnologicalReviewDCcharging

IOP, 2018

Within the next few years, Electrified vehicles are destined to become the essential component of... more Within the next few years, Electrified vehicles are destined to become the essential component of the transport field. Consequently, the charging infrastructure should be developed in the same time. Among this substructure, Charging stations photovoltaic-assisted are attracting a substantial interest due to increased environmental awareness, cost reduction and rise in efficiency of the PV modules. The intention of this paper is to review the technological status of Photovoltaic-Electric vehicle (PV-EV) charging stations during the last decade. The PV-EV charging station is divided into two categories, which are PV-grid and PV-standalone charging systems. From a practical point view, the distinction between the two architectures is the bidirectional inverter, which is added to link the station to the smart grid. The technological infrastructure includes the common hardware components of every station, namely: PV array, dc-dc converter provided with MPPT control, energy storage unit, bidirectional dc charger and inverter. We investigate, compare and evaluate many valuable researches that contain the design and control of PV-EV charging system. Additionally, this concise overview reports the studies that include charging standards, the power converters topologies that focus on the adoption of Vehicle-to grid technology and the control for both PV-grid and PV standalone DC charging systems.

Research paper thumbnail of Design and implementation of an intelligent low-cost IoT solution for energy monitoring of photovoltaic stations

SN Applied Sciences, 2020

Smart grids exploit the capability of information and communication technologies especially inter... more Smart grids exploit the capability of information and communication technologies especially internet of things, to improve the sustainability, quality and the performance of energy production and demand previsions, whereas reducing resource consumption and increasing renewable energies integration. This paper aims to present a cost-effective and open source internet of things solution that could collect in intelligent manner and monitor in real-time the produced power and environmental conditions of solar stations. The solution is designed as a laboratory prototype that could be extended to monitor large scale photovoltaic stations using small adjustments. The system also provides an alert to a remote user, when there is a deviation of solar power generation quality parameters from the predefined set of standard values.