کنفرانس مهندسی برق ایران

صفحه اصلی / سی و دومین کنفرانس بین المللی مهندسی برق

Robust Control System Design for an Industrial Heavy Duty Gas Turbine under Network-Induced Imperfections

نویسندگان :

Nasim Ensanseft¹ Ali Chaibakhsh²

1- دانشگاه گیلان 2- دانشگاه گیلان

کلمات کلیدی :

Network-based Control System،Cascade Controllers،Time Delay،Packet Dropout،Gas Turbine

چکیده :

Advent of new communication technologies made it possible to replace point-to-point control structures with networked systems as a breakthrough toward Industry 4.0. However, overcoming communication imperfections is still a major issue. In this paper, a group of network-based cascade control systems is investigated in which, network communication is considered within the controller-actuator channel. In order to reduce conservatism and increase robustness of the control system, time-varying delay and packet dropouts are considered as separate terms using an augmented continuous-time state-space model. Based on Lyapunov theorem, the H∞ stability conditions are attained dealing with external disturbances. An identified linear model for an industrial gas turbine unit is employed for performance assessment of the designed controllers. Obtained results confirm capability of the proposed method to achieve larger gain margins and more robustness against uncertain delays and data loss.

لیست مقالات

لیست مقالات بایگانی شده

Wideband and Multi-band Frequency Selective Surfaces for Microwave Shielding

Mahmoodreza Marzban - Abbas Alighanbari

Analysis of the DC Bias Effects on the Transformer Vibration Using a Multi-field Coupling Model

Amir Esmaeili Nezhad - Mohammad Hamed Samimi

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

Mohammad Ali Shameli - Sayyed Reza Mirnaziry - Leila Yousefi

A New Approch on Condition Assessment of MV Switchgear based on Thermal Evaluation

Mohsen Taghizadeh Kejani - Seyed Hamid Khalkhali - Ali asghar RaziKazemi

Heterogeneous Coverage Path Planning For Multi- Agent systems with ACO and GA

Mohammad Hasan Jalili Bahabadi - ََAmir Mahdavi - Saeed Khankalantary

Effects of Derating Factor and Minimum Short Circuit Current on the BOP Cable Sizing of a Power Plant

Hossein Zamanpour abyaneh

Robust IDA-PBC for a Spatial Underactuated Cable Driven Robot with Bounded Inputs

Mohammad Reza Jafari Harandi - S. Ahmad Khalilpour - Hamid Taghirad

Evaluation Study of Different Integration Methods of LCC Compensation Network for Various Types of Magnetic Structures of Wireless Power Transfer

Nima Rasekh - Navid Rasekh - Mojtaba Mirsalim

A Two-Step Stochastic Market-Oriented Approach for Optimal Operation of Commercial VPPs under Uncertainty

Jalal Moradi - Hossein Shahinzadeh - Ahmad Hafezimagham - Gevork B. Gharehpetian - S.M. Muyeen - Mohamed Benbouzid

طراحی تنظیم‌کننده‌ی خروجی بهینه‌ی مبتنی بر یادگیری تقویتی ایمن با استفاده از تابع مانع کنترلی نمایی

سیدرضا اصغری - سعید شمقدری

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