Showing 741 - 760 results of 857 for search '"Photovoltaics"', query time: 0.05s Refine Results
  1. 741

    Multivariate Statistics and Supervised Learning for Predictive Detection of Unintentional Islanding in Grid-Tied Solar PV Systems by Shashank Vyas, Rajesh Kumar, Rajesh Kavasseri

    Published 2016-01-01
    “…Integration of solar photovoltaic (PV) generation with power distribution networks leads to many operational challenges and complexities. …”
    Get full text
    Article
  2. 742

    Modeling and Control Strategy for Multiterminal Flexible DC Distribution Network with Echelon Utilization Power Battery by Min Mou, Yuhao Zhou, Wenguang Zheng, Yurong Xie, Shipeng Wang, Lili Liu, Chengzhi Wei

    Published 2021-01-01
    “…By analyzing the characteristics of flexible DC distribution network and echelon utilization battery, the structure and control strategy of modular multilevel converter (MMC), DC solid-state transformer, photovoltaic power generation, wind power generation, and echelon utilization battery energy storage system are established, respectively, in this paper. …”
    Get full text
    Article
  3. 743

    Multistage Regulation Strategy via Fluorine‐Rich Small Molecules for Realizing High‐Performance Perovskite Solar Cells by Xiong Chang, Kunpeng Li, Yong Han, Guohua Wang, Zhishan Li, Dongfang Li, Fashe Li, Xing Zhu, Hua Wang, Jiangzhao Chen, Tao Zhu

    Published 2025-02-01
    “…Abstract Perovskite solar cells (PSCs) are an ideal candidate for next‐generation photovoltaic applications but face many challenges for their wider application, including uncontrolled fast crystallization, trap‐assisted nonradiative recombination, and inefficient charge transport. …”
    Get full text
    Article
  4. 744

    Digital-Twin-Based Evaluation of Nearly Zero-Energy Building for Existing Buildings Based on Scan-to-BIM by Liang Zhao, Hong Zhang, Qian Wang, Haining Wang

    Published 2021-01-01
    “…According to the case study in this paper, an nZEBs solution suitable for the building can reduce building energy costs by 14.1%, increase solar photovoltaic power generation by 24.13%, and reduce carbon dioxide emissions by 4306.0 kg CO2eq/a.…”
    Get full text
    Article
  5. 745

    Automatic Estimation of Solar Rooftops and Power Generation From Publicly Available Satellite Imagery Through Georeferencing and Large-Scale Support by John Sullivan, Apichon Witayangkurn

    Published 2025-01-01
    “…Rooftop photovoltaic (PV) power systems constitute a viable alternative energy technology that can significantly reduce electricity costs. …”
    Get full text
    Article
  6. 746

    Hierarchical Multiobjective Dispatching Strategy for the Microgrid System Using Modified MOEA/D by Xiaofeng Wan, Hai Lian, Xiaohua Ding, Jin Peng, Yining Wu

    Published 2020-01-01
    “…In addition, initialization and replacement strategies are introduced to enhance the convergence and diversity. A wind-photovoltaic-diesel-storage hybrid power system is considered to verify the performance of the proposed dispatching strategy and the modified algorithm. …”
    Get full text
    Article
  7. 747

    A Software Tool for Optimal Sizing of PV Systems in Malaysia by Tamer Khatib, Azah Mohamed, K. Sopian

    Published 2012-01-01
    “…This paper presents a MATLAB based user friendly software tool called as PV.MY for optimal sizing of photovoltaic (PV) systems. The software has the capabilities of predicting the metrological variables such as solar energy, ambient temperature and wind speed using artificial neural network (ANN), optimizes the PV module/ array tilt angle, optimizes the inverter size and calculate optimal capacities of PV array, battery, wind turbine and diesel generator in hybrid PV systems. …”
    Get full text
    Article
  8. 748

    Analysis on Environmental Impact of the Development of Marine Strategic Emerging Industries and Supervision Countermeasures in China by YANG Zhengxian, WEI Shuyun, WANG Xiaomeng, HAN Jianbo

    Published 2024-09-01
    “…This paper takes offshore wind farms, offshore photovoltaic fields, new marine aquaculture bases, and offshore carbon storage projects as examples to analyze the development trends and environmental impacts of marine strategic emerging industries at home and abroad. …”
    Get full text
    Article
  9. 749

    Frequency Nadir Constrained Unit Commitment for High Renewable Penetration Island Power Systems by Xuebo Liu, Xin Fang, Ningchao Gao, Haoyu Yuan, Andy Hoke, Hongyu Wu, Jin Tan

    Published 2024-01-01
    “…Findings demonstrate that the proposed frequency nadir constraint notably improves the system’s frequency nadir under high photovoltaic (PV) penetration levels, albeit with a slight increase in generation costs, when compared to the alternative minimum inertia constraint.…”
    Get full text
    Article
  10. 750

    Balanced dung beetle optimization algorithm based on parameter substitution and escape strategy by Chen-Xu Tian, Yu-Xuan Li

    Published 2025-01-01
    “…Finally, the BDBO algorithm is applied to the tracking technology of the maximum power point of the photovoltaic system, and the experimental results show that the application effect of the BDBO algorithm is better and has more engineering application value.…”
    Get full text
    Article
  11. 751

    Effect of Doping Phosphorescent Material and Annealing Treatment on the Performance of Polymer Solar Cells by Zixuan Wang, Fujun Zhang

    Published 2013-01-01
    “…The increased Voc is due to the photovoltaic effect between Ir(btpy)3 and PCBM. The power conversion efficiency (PCE) of PSCs with P3HT:PCBM as the active layer is increased from 0.19% to 1.49% by annealing treatment at 140°C for 10 minutes. …”
    Get full text
    Article
  12. 752

    An FRLQG Controller-Based Small-Signal Stability Enhancement of Hybrid Microgrid Using the BCSSO Algorithm by Ginbar Ensermu, M. Vijayashanthi, Merugu Suresh, Abdul Subhani Shaik, B. Premalatha, G. Devadasu

    Published 2023-01-01
    “…Initially, for PSs such as photovoltaic (PV), wind turbines, along with fuel cells, a mathematical model is ascertained. …”
    Get full text
    Article
  13. 753

    A Novel on Energy Management Strategy with Maximum Exploitation of Renewables and EV Storage in Distribution Networks by K. Ramakrishna Reddy, C. H. Hussaian Basha, V. Prashanth, C. Dhanamjayulu, Sujata Shivashimpiger, R. Likhitha

    Published 2023-01-01
    “…This article provides a detailed investigation into the management of energy in distribution networks using a combination of EVs, solar photovoltaic (PV), and diesel generators (DG). The water filling algorithm (WFA) is utilized to distribute the storage of EVs in each energy zone in an optimal manner, thereby achieving load flattening, minimizing energy costs, and reducing grid reliance. …”
    Get full text
    Article
  14. 754

    Summary of the 2023 (1st edition) Report of TCEP (Tracking Clean Energy Progress) by the International Energy Agency (IEA), and Proposed Process for Computing a Single Aggregate Ra... by Marzouk Osama A.

    Published 2025-01-01
    “…Out of the TCEP’s 53 assessed components, only three were rated as “On track”, and these are (1) Solar Photovoltaic (PV), (2) Electric Vehicles (EV), and (3) Building Lighting. …”
    Get full text
    Article
  15. 755

    An Efficient Grid-tied Flyback Micro-inverter with DCM Control Strategy by Salam Jabr Yaqoob, Adel A. Obed

    Published 2021-03-01
    “… In two-stage micro-inverter photovoltaic (PV) applications, DC/DC converter is used to obtain the highest DC power from the PV module. …”
    Get full text
    Article
  16. 756
  17. 757

    The Reduced Recombination and the Enhanced Lifetime of Excited Electron in QDSSCs Based on Different ZnS and SiO2 Passivation by Ha Thanh Tung, Nguyen Thu Thao, Lam Quang Vinh

    Published 2018-01-01
    “…The quantum dot solar cells based on photoanode multilayers, which were coated with a ZnS or SiO2 passivation, increased dramatic absorption in the visible light region as compared with other photoanodes and reduced rapid recombination proccesses in photovoltaic. As a result, the performance efficiency of TiO2/CdS/CdSe photoanode with SiO2 passivation increased by 150% and 375% compared with TiO2/CdS/CdSe with ZnS passivation and TiO2/CdSe photoanode, respectively. …”
    Get full text
    Article
  18. 758

    Quadrature-Phase-Locked-Loop-Based Back-Electromotive Force Observer for Sensorless Brushless DC Motor Drive Control in Solar-Powered Electric Vehicles by Biswajit Saha, Aryadip Sen, Bhim Singh, Kumar Mahtani, José A. Sánchez-Fernández

    Published 2025-01-01
    “…This work presents a sensorless brushless DC motor (BLDCM) drive control, optimized for solar photovoltaic (PV)- and battery-fed light electric vehicles (LEVs). …”
    Get full text
    Article
  19. 759

    Performance Improvements of Selective Emitters by Laser Openings on Large-Area Multicrystalline Si Solar Cells by Sheng-Shih Wang, Jyh-Jier Ho, Jia-Jhe Liou, Jia-Show Ho, Wei-Chih Hsu, Wen-Haw Lu, Song-Yeu Tsai, Hsien-Seng Hung, Kang L. Wang

    Published 2014-01-01
    “…Moreover, the prominent features of the process render it effective means to promote overall performance in the photovoltaic industry.…”
    Get full text
    Article
  20. 760

    Optimization of Tilt Angle of a PV System to Get Maximum Generated Power: a Case Study by Harwan Mohammed Taha, Sipan Hameed

    Published 2020-12-01
    “…The amount of solar irradiance falls onto photovoltaic (PV) panels depends highly on the tilt angle between the panels and the horizontal plane. …”
    Get full text
    Article