Browsing by Author "Kichou, Sofiane"
Now showing items 1-13 of 13
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A simple and effective methodology for sizing electrical energy storage (EES) systems based on energy balance
(Elsevier, 2022-05)
Article
Open AccessThe use of the electrical energy storage (EES) plays an important role in the transition of energy generation towards renewable energy sources (RESs). An effective sizing of EES systems is very important in order to cope ... -
Analysis of current and voltage indicators in grid connected PV (photovoltaic) systems working in faulty and partial shading conditions
(2015-06-12)
Article
Open AccessTo ensure the optimization of the energy generated by grid connected PV (photovoltaic) systems is necessary to plan a strategy of automatic fault detection. The analysis of current and voltage indicators have demonstrated ... -
Analysis of the behaviour of cadmium telluride and crystalline silicon photovoltaic modules deployed outdoor under humid continental climate conditions
(2018-07-20)
Article
Open AccessPhotovoltaic (PV) modules are the main element responsible for the harvesting of solar radiation in PV systems. Thus, their reliability and durability are two crucial factors to take in consideration for conceiving ... -
Automatic supervision of Pv systems and degradation analysis of thin film PV modules
(Universitat Politècnica de Catalunya, 2017-03-10)
Doctoral thesis
Open AccessMonitoring and regular performance analysis of Grid-Connected Photovoltaic (GCPV) systems are of primal importance in order to ensure an optimal energy harvesting and reliable power production at competitive costs. Main ... -
Behavioral data of thin-film single junction amorphous silicon (a-Si) photovoltaic modules under outdoor long term exposure
(Elsevier, 2016-06-01)
Article
Open AccessFour years'behavioraldataofthin-film single junction amorphous silicon (a-Si)photovoltaic(PV)modules installed in a relatively dry and sunny inland site with aContinental-Mediterranean climate (in thecityofJaén,Spain)are ... -
Characterization of degradation and evaluation of model parameters of amorphous silicon photovoltaic modules under outdoor long term exposure
(2016-02-01)
Article
Restricted access - publisher's policyThe analysis of the degradation of thin-film single junction a-Si photovoltaic (PV) modules and its impact on the output power of a PV array under outdoor long term exposure located in Jaén (Spain), a relatively dry and ... -
Comparison of two PV array models for the simulation of PV systems using five different algorithms for the parameters identification
(2016-07-15)
Article
Open AccessSimulation is of primal importance in the prediction of the produced power and automatic fault detection in PV grid-connected systems (PVGCS). The accuracy of simulation results depends on the models used for main components ... -
Degradation analysis of thin film photovoltaic modules under outdoor long term exposure in Spanish continental climate conditions.
(2016-12-01)
Article
Open AccessThe present study analyses the degradation of thin film photovoltaic modules corresponding to four technologies: a-Si:H, a-Si:H/µc-Si:H, CIS and CdTe, under 5 years of outdoor long term exposure in Leganés, Spain. The ... -
Efficient fault detection and diagnosis procedure for photovoltaic systems
(Institute of Electrical and Electronics Engineers (IEEE), 2016)
Conference report
Restricted access - publisher's policyThis paper proposes a simple method to detect and diagnose short circuits and open circuits faults in photovoltaic (PV) systems based on the evaluation of three coefficients. The proposed method consists fundamentally on ... -
Fault detection and diagnosis of a photovoltaic system based on deep learning using the combination of a Convolutional Neural Network (CNN) and Bidirectional Gated Recurrent Unit (Bi-GRU)
(Multidisciplinary Digital Publishing Institute (MDPI), 2024-01-24)
Article
Open AccessThe meticulous monitoring and diagnosis of faults in photovoltaic (PV) systems enhances their reliability and facilitates a smooth transition to sustainable energy. This paper introduces a novel application of deep learning ... -
Optimal energy harvesting from a multistrings PV generator based on artificial bee colony algorithm
(2020-06-08)
Article
Open AccessPhotovoltaic (PV) systems based on multistring configuration are the best effective solution, given its advantages in terms of system availability, reliability, and energy efficiency. In this particular configuration each ... -
Remote supervision and fault detection on OPC monitored PV systems
(2016-09-01)
Article
Open AccessThis paper presents a new approach for automatic supervision and remote fault detection of grid connected photovoltaic (PV) systems by means of OPC technology-based monitoring. The use of standard OPC for monitoring enables ... -
Study of degradation and evaluation of model parameters of micromorph silicon photovoltaic modules under outdoor long term exposure in Jaen, Spain
(2016-07-15)
Article
Open AccessThe analysis of the degradation of tandem Micromorph thin-film photovoltaic (TFPV) modules and its impact on the output power of a PV array under outdoor long term exposure located in Jaen (Spain) is addressed in this work. ...
