This letter presents a novel model predictive control strategy without involving any proportional-integral-differential (PID) regulators for practical renewable energy based ac microgrids. The proposed method consists of a model predictive power control (MPPC) scheme and a model predictive voltage control (MPVC) scheme. By controlling the bidirectional buck-boost converters of the battery energy storage systems based on the MPPC algorithm, the fluctuating output from the renewable energy sources can be smoothed, while stable dc-bus voltages can be maintained as the inverters inputs. Then, the parallel inverters are controlled by using a combination of the MPVC scheme and the droop method to ensure stable ac voltage output and proper power sharing. Compared with the traditional cascade control, the proposed method is simpler and shows better performance, which is validated in simulation on MATLAB/Simulink and on Real-Time Laboratory (RT-LAB) platform.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    A Model Predictive Control for Renewable Energy Based AC Microgrids without Any PID Regulators


    Beteiligte:
    Shan, Yinghao (Autor:in) / Hu, Jiefeng (Autor:in) / Li, Zilin (Autor:in) / Guerrero, Josep M. (Autor:in)

    Erscheinungsdatum :

    2018-11-01


    Anmerkungen:

    Shan , Y , Hu , J , Li , Z & Guerrero , J M 2018 , ' A Model Predictive Control for Renewable Energy Based AC Microgrids without Any PID Regulators ' , IEEE Transactions on Power Electronics , vol. 33 , no. 11 , 8329538 , pp. 9122-9126 . https://doi.org/10.1109/TPEL.2018.2822314



    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Klassifikation :

    DDC:    629



    Neuro-Fuzzy-Based Model Predictive Energy Management for Grid Connected Microgrids

    Ulutas, Ahsen / Altas, Ismail Hakki / Onen, Ahmet et al. | BASE | 2020

    Freier Zugriff

    Dynamic Stabilization of DC Microgrids Using ANN-Based Model Predictive Control

    Akpolat, Alper Nabi / Habibi, Mohammad Reza / Baghaee, Hamid Reza et al. | BASE | 2022

    Freier Zugriff

    Dynamic Stabilization of DC Microgrids using ANN-Based Model Predictive Control

    Akpolat, Alper Nabi / Habibi, Mohammad Reza / Baghaee, Hamid Reza et al. | BASE | 2022

    Freier Zugriff

    Model predictive control and sliding mode control for current sharing in microgrids

    Incremona, Gian Paolo / Cucuzzella, Michele / Ferrara, Antonella et al. | BASE | 2017

    Freier Zugriff

    Decentralized Model Predictive Control of DC Microgrids with Constant Power Load

    Karami, Zeinab / Shafiee, Qobad / Khayat, Yousef et al. | BASE | 2021

    Freier Zugriff