0% Complete
صفحه اصلی
/
سی امین کنفرانس بین المللی مهندسی برق
Reduction of Common-Mode Voltage in Cascaded H-Bridge Inverter Under Faulty Conditions
نویسندگان :
Ashkan Raki
1
Yousef Neyshabouri
2
Hossein Iman-Eini
3
Mahdi Aslanian
4
1- University of Tehran
2- دانشگاه ارومیه
3- University of Tehran
4- University of Tehran
کلمات کلیدی :
Fault-Tolerant compensation،Common mode voltage،Cascaded H-Bridge.
چکیده :
This paper proposes a new fault-tolerant method for cascaded H-bridge multilevel inverters (CHB-MLIs) to reduce the common-mode voltage (CMV) and improve its performance under faulty conditions. As injected CMV can affect the proper operation of the inverter, especially in AC motor drives, it should be decreased as much as possible. So, after balancing the line-to-line voltages in post-fault conditions, one of the significant challenges is reducing CMV. In the presented method, it has been proven that the average of the down-boundary of CMV is negative, while the average of its up-boundary is positive. Using this fact, the CMV reference is generated to take the minimum fundamental component compared to the existing fault-tolerant methods. The effectiveness of the proposed method is verified in MATLAB/SIMULINK on 11-level CHB-MLIs, and a comparative analysis is provided with the existing methods.
لیست مقالات
لیست مقالات بایگانی شده
Fragmentation-aware Coordinated Virtual Optical Network Embedding Algorithm Over Elastic Optical Networks
Niusha Sabri Kadijani - Lotfollah Beygi
Low-power and Low-Phase Noise Gm-Boosted Differential CMOS LC Voltage Controlled Oscillator using Genetic Algorithm
Mohammad Jafar Hemmati - Sepehr Ebrahimi Mood
On the Design of Highly Efficient Harmonic Tuned Wideband Class F-1/F Power Amplifier
Mohammad Reza Zeinali - Amir Hossein Aalipour - Hossein Shamsi
Electrical Properties of Dielectric Barrier Discharge Plasma Actuator In Argon With 13.56MHz RF Power Supply
Sepideh Bashiry - Nayyereh Zahednia - Mehdi Bakhshzad Mahmoudi
A Non-Isolated Extendable Common Grounded DC-DC Boost Converter for DC-microgrid Applications
Saed Mahmoud alilou - Ali Nadermohammadi - Mohammad Maalandish - Seyed hossein Hosseini - Kazem Zare - Mehdi Abapour
Kalman Filter Fusion Based on Interactive Multiple Model for Target Tracking in Wireless Sensor Networks
Zahra Zamani - Behrouz Safarinejadian
Agglomerative Hierarchical Clustering Based on Q-learning for D2D Communication in Public Safety Communication Networks
Sahel Alipour - Mohammad Mansour Kesargheh - Abdulhamid Zahedi - Ghasem Mirjalily - Jamshid Abouei
روشی برای انتخاب کُدهای بهینه افزایشی چرخشی برای افزایش تحمل پذیری خطا در شبکه های درون ساختمانیِ شهرهای هوشمند با ملاحظه سربارهای زمانی و توان مصرفی
آرش ابراهیم پور زندی - مهرشاد خسرویانی
A Siamese Neural Network for Predicting snoRNA-Disease Association
Milad Besharatifard - Fatemeh Zare-Mirakabad
Heterogeneous Coverage Path Planning For Multi- Agent systems with ACO and GA
Mohammad Hasan Jalili Bahabadi - ََAmir Mahdavi - Saeed Khankalantary
بیشتر
ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 43.6.0
