Semih Isik

College of Engineering

Works (12)

Updated: April 11th, 2023 10:13

2023 journal article

Simplified Model Predictive Current Control of Four-Level Nested Neutral Point Clamped Converter

SUSTAINABILITY, 15(2).

By: R. Atif*, M. Hassan, M. Shahid, H. Munir, M. Saeed, M. Shahzad, S. Isik, M. Alharbi

author keywords: nested neutral point clamped converter; model predictive current control; total harmonic distortion
Source: Web Of Science
Added: February 27, 2023

2022 journal article

A Fault Clearance and Restoration Approach for MMC-Based MTDC Grid

ELECTRONICS, 11(14).

By: M. Alharbi, S. Isik, F. Alfaris, A. Alkuhayli & S. Bhattacharya

author keywords: Modular Multilevel Converter (MMC); Multi-Terminal DC grid; MTDC; DC faults; protection strategy
Sources: Web Of Science, ORCID
Added: August 8, 2022

2022 journal article

An Equivalent Hybrid Model for a Large-Scale Modular Multilevel Converter and Control Simulations

IEEE ACCESS, 10, 53504–53512.

By: M. Alharbi*, S. Isik & S. Bhattacharya

author keywords: Computational modeling; Mathematical models; Voltage control; HVDC transmission; Switches; Real-time systems; Integrated circuit modeling; EMT; hybrid model; MMC; HVDC; simulation; RTDS
Sources: Web Of Science, ORCID
Added: May 24, 2022

2022 journal article

Fault-Tolerant Control and Isolation Method for NPC-Based AFEC Using Series-Connected 10kV SiC MOSFETs

IEEE ACCESS, 10, 73893–73906.

By: S. Isik, S. Parashar & S. Bhattacharya

author keywords: Circuit faults; MOSFET; Silicon carbide; Switches; Fault tolerant systems; Fault tolerance; Control systems; NPC; microgrid; MOSFET; silicon carbide; switch; saber; protection; power conditioning; RTDS
Sources: Web Of Science, ORCID
Added: July 13, 2022

2022 journal article

Implementation of a Modular Distributed Fault-Tolerant Controller for MMC Applications

ENERGIES, 15(22).

author keywords: controller; centralized; distributed; CHIL; fault-tolerant; MMC; prototype; opal-RT
Sources: Web Of Science, ORCID
Added: December 12, 2022

2022 journal article

Power Ripple Control Method for Modular Multilevel Converter under Grid Imbalances

ENERGIES, 15(10).

By: M. Alharbi*, S. Isik, A. Alkuhayli* & S. Bhattacharya

author keywords: feedback control system; MMC; HVDC; Nyquist stability criterion (NSC); power system faults; real-time simulator; RTDS
Sources: Web Of Science, ORCID
Added: June 13, 2022

2022 journal article

Submodule Fault-Tolerant Strategy for Modular Multilevel Converter with Scalable Control Structure

SUSTAINABILITY, 14(24).

By: M. Alharbi*, S. Isik & S. Bhattacharya

author keywords: modular multilevel converter (MMC); fault-tolerant controller; distributed control structure; high voltage direct current (HVDC); SM failure; redundant operation
Sources: Web Of Science, ORCID
Added: January 9, 2023

2021 journal article

An Optimized Circulating Current Control Method Based on PR and PI Controller for MMC Applications

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 57(5), 5074–5085.

By: S. Isik, M. Alharbi & S. Bhattacharya

author keywords: Capacitors; Voltage control; Harmonic analysis; Current control; Switches; Inductors; Multilevel converters; Circulating current control; high-voltage dc (HVdc); MMC reliability; modular multilevel converter (MMC); real-time digital simulator (RTDS); switching model
Sources: Web Of Science, ORCID
Added: September 20, 2021

2021 article

Comprehensive Analysis of the Control Structures for MMC Applications

2021 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE), pp. 2459–2466.

By: S. Isik, M. Alharbi & S. Bhattacharya

author keywords: Barlow-Proschan; Centralized; Decentralized; Distributed; MMC Control; Markov; Reliability
Sources: Web Of Science, ORCID
Added: July 5, 2022

2021 article

Design of a Fault-tolerant Controller for Three-phase Active front End Converter used for Power Conditioning Applications

2021 THIRTY-SIXTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC 2021), pp. 2804–2811.

By: S. Isik, S. Parashar & S. Bhattacharya

author keywords: Fault-tolerant controller; Neutral Point Clamped (NPC) Converter; Power Conditioning Systems (PCS)
Sources: Web Of Science, ORCID
Added: September 20, 2021

2021 article

Modular Power Flow Enhancer for Transmission Networks under Unbalanced Power Grid Conditions

IECON 2021 - 47TH ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY.

author keywords: DAB; DC/DC; FACTS; MMC; PV; SSSC; FPGA; RTDS
Sources: Web Of Science, ORCID
Added: April 25, 2022

2021 article

Reliability and Cost Modeling of a Modular Multilevel Converter

2021 IEEE 12TH INTERNATIONAL SYMPOSIUM ON POWER ELECTRONICS FOR DISTRIBUTED GENERATION SYSTEMS (PEDG).

By: S. Isik & S. Bhattacharya

author keywords: Availability; Cost; Loss; Modular Multilevel Converter; MMC; MTDC; Reliability
Sources: Web Of Science, ORCID
Added: August 22, 2022