0% Complete
صفحه اصلی
/
The 4th International Conference on Electrical Machines and Drives
Design and Performance Analysis of a Novel Modular Multilevel Converter Cell for Enhanced Voltage Levels and Power Quality in Medium-Voltage Motor Drives
نویسندگان :
Sadegh Parsa
1
Karim Abbaszadeh
2
1- Dept. of Electrical Engineering K.N. Toosi University of technology Tehran, Iran
2- Dept. of Electrical Engineering K.N. Toosi University of technology Tehran, Iran
کلمات کلیدی :
Modular Multilevel Converter (MMC)،Induction Motor Drive،Multi-Level Inverter،Voltage Modulation،Fault Tolerance،Harmonic Distortion،Medium-Voltage Applications،Reliability
چکیده :
This paper presents a novel modular multilevel converter (MMC) cell, designed with four capacitors and 12 switches, capable of generating 9 voltage levels with equal capacitor voltages and up to 21 voltage levels with alternative capacitor configurations. The proposed cell demonstrates unique features, including voltage level production independent of current direction and a capability to block the DC link current path after short circuit occurrence, regardless of current direction. This flexibility and robust current blocking capability enhance system reliability and safety under fault conditions. Through simulation on an MMC drive with an induction motor load, the proposed cell is shown to achieve significant improvements in efficiency and voltage modulation quality, which directly contribute to reduced harmonic distortion and increased drive efficiency. These characteristics make the proposed cell a promising candidate for applications in medium-voltage motor drives, where reliability and performance optimization are crucial.
لیست مقالات
لیست مقالات بایگانی شده
طراحی و تحلیل ژنراتور خطی مغناطیس دائم موتور پیستون آزاد برای خودروهای هیبریدی
مه لقا فروغی - عباس شیری
Advancing Electric Vehicle Motor Design Optimization - Overview of a Novel Approach for Fault Characterization
Jawad Faiz - Mohammad Mahdi Nassiri
Investigation of Low-temperature Ethylene Production of Transformer Oil Using New IEC Method
Nima Ajodani-Zanjani - Hossein Karami - Gevork B.Gharehpetian - Arash R. Khoshrou
A Comparative Review of the Design Process of Robust Wireless Power Transfer by Self-Oscillating Controlled Inverters and Magnetic Pads for EVs
َAlireza ٍEikani - Ghasem Rezazadeh - Sadegh Vaez-Zadeh
Analysis of Short-Circuit Fault Types in Switched Reluctance Generators for Low-Power Wind Turbine Applications
Emad Mirzaei - Hossein Torkaman - Milad Babalou
Design of Axial-Field Flux-Switching PM Modular- Machine by The Approach of Identifying Suppressing Cogging Torque
Fariba Farrokh - Abolfazl Vahedi - Hossein Torkaman - Vahid Zamani Faradonbeh - Mohammad Sadegh Naghash - Mahdi Banejad
A New Moon Shape Barriers Design of Reluctance Rotor in Coaxial Reluctance Magnetic Gear
Mostafa Madanchi Zaj - Seyed Ahmadreza Afsari Kashani - Mojtaba Malakooti Khaledi
Frequency Control in the Presence of Dynamic Model of Induction Motor Based on Virtual Inertia
Akbar Karimipouya - Amir GHezelbashan - Saeid Shahmoradi
Detail Design and Analysis of a Phase Shift Full Bridge Converter with ZVS in wide range for Electrical Vehicles Application
Alireza Saeedi - Karim Abbaszadeh - Mohammadreza Toulabi - Erfan Rezapanah
Groundbreaking Application of the Corona-Virus Search Optimizer Algorithm for Resilient Speed Control and Stability Assessment of Direct Current Motors Under Uncertain Conditions
Peyman Zare - Amir Mohammadian - SeyedJalal SeyedShenava - Babak Mohamadi
بیشتر
ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 41.5.3