کنفرانس مهندسی برق ایران

صفحه اصلی / سی امین کنفرانس بین المللی مهندسی برق

Control of vienna rectifier with Discontinuous space vector modulation based on circuit level decoupling

نویسندگان :

Ali Roshandel¹ Mohammad Roshandel² Ebrahim Afjei³

1- دانشگاه شهید بهشتی 2- دانشگاه شاهد تهران 3- دانشگاه شهید بهشتی

کلمات کلیدی :

Vienna rectifier،DSVM،Circuit level decoupling،space vector modulation،CLD-DSVM،zero crossing

چکیده :

Abstract— VIENNA rectifier as a three phase, three level ac-dc converter, compared with some other three-phase rectifier has many advantages. This advantages make Vienna rectifier an excellent choice for application such as electric vehicle charging system, Wind Power Generation Systems (WPGS) and telecommunication that need high power and less THD. This paper proposes a new Discontinuous Space Vector Modulation (DSVM) method for Vienna rectifier based on circuit level decoupling. In this modulation scheme, sectors are re-divided into four sub-sectors instead of sex sub-sectors during each 60 of line cycle. The main advantage of the proposed method is that, it has self-balance of the voltage between the two output capacitors. So the balance of neutral point (NP) voltage can be achieved without any extra control loop. The inherent zero crossing problem is also eliminated in the proposed method. The proposed modulation technique and vector control system are verified by simulation model for the 10 kW Vienna rectifier in MATLAB.

لیست مقالات

لیست مقالات بایگانی شده

بهینه‌سازی نرخ امن با استفاده از انتخاب آنتن فرستنده در سیستم‌های دوکاره‌ی راداری- ارتباطی با چند ورودی - چند خروجی

نیلوفر حسینی - هنگامه کشاورز

Autonomous, Bio-inspired vision-based navigation system for indoor flying using hybrid optical flow and stereopsis methods

Masoud Mohtadifar - Hadi Seyedarabi

A Novel Approach to Pulmonary Embolism Segmentation: Increasing an Attention-based U-Net

Hanie Arabian - Alireza Karimian - Hosein Arabi - Marjan Mansourian

A Thin-Film SIS Solar Cell Based on Distributed Silicon Nanoparticles

Mohammad Ali Shameli - Sayyed Reza Mirnaziry - Leila Yousefi

A Novel Multi-Variable Search Space Method for Selective Harmonic Control-PWM in Active Power Filters

Mohammadhossein Mohammadpour - Faegheh Taghipour Reyneh - Hoda Ghoreishy - Seyyed Asghar Gholamian

Electrical Properties of Dielectric Barrier Discharge Plasma Actuator In Argon With 13.56MHz RF Power Supply

Sepideh Bashiry - Nayyereh Zahednia - Mehdi Bakhshzad Mahmoudi

Bidirectional DISO DC-DC Converter Based on Fixed-Frequency Sliding Mode Control Strategy

Amirhosein Hoseini - Saeed Hosseinnattaj - Jafar Adabi

مبدل DC/DC افزاینده شبه‌رزونانسی مبتنی بر ضرب‌کننده‌ی ولتاژ ترکیبی با کلیدزنی نرم و بهره‌ی ولتاژ بالا

کوشا چوبداری عمران - رضا بیرانوند

Reinforcement Learning based Joint Resource Allocation and User Fairness Optimization in mmWave-NOMA HetNets

Sima Sobhi-Givi - Mahdi Nouri - Mahrokh G. Shayesteh - Hashem Kalbkhani - Zhiguo Ding

IRS-aided NOMA in a Cell Free Massive MIMO System

Anahid Rafieifar - Hosein Ahmadinejad - Abolfazl Falahati

ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 40.4.2