Work

Advanced state machine-sliding mode current control energy management for multi-source DC microgrid

Year: 2026

Type: article

Abstract: This work addresses effective power management in a multi-source DC microgrid. An innovative energy management technique utilizing a state machine control (SMC) integrated with a sliding mode current control (SMCC) has been developed. This approach offers advantages through its equitable distribution of power among sources, storage devices, and demand loads, thereby optimizing the flow rate, discharge, and charge cycles of energy storage devices; additionally, it improves the response time of PEMFC power across various states in comparison to a conventional PI controller. The SMC-SMCC has proposed nine scenarios, categorized into three state of charge (SOC) situations, to fulfill a predetermined set of parameters for the operation of the DC microgrid. Simulation studies conducted with a precise model in MATLAB/Simulink have demonstrated that the proposed SMC-SMCC is proficient in achieving effective power sharing, rapid DC link voltage control in terms of stability, and maintaining the SOC within its constraints; additionally, the SMC-SMCC exhibits a quicker response time compared to conventional SMC-PI.

Source: Indonesian Journal of Electrical Engineering and Computer Science

DOI: 10.11591/ijeecs.v43.i1.pp63-77

Authors: Hamza Rezigue, Mabrouk Khemliche, Samia Latreche, Badreddine Kanouni, Hamza Khemliche

Institutions: University Ferhat Abbas of Setif, Research Center in Industrial Technologies

Language: English

Topic: Microgrid Control and Optimization

Subfield: Control and Systems Engineering

Field: Engineering

Domain: Physical Sciences

SDGs: Affordable and clean energy, Industry, innovation and infrastructure

Open Access status: diamond

OpenAlex ID: W7169786649

FWCI:

Cites: 22

Cited by:

Related to: 10