Event-Triggered Control for LPV Modeling of DC-DC Boost Converter

被引：3

作者：

Soni, Sandeep Kumar ^{[1
]}

Singh, Saumya ^{[2
]}

Singh, Kumar Abhishek ^{[3
]}

Xiong, Xiaogang ^{[4
]}

Saket, R. K. ^{[2
]}

Sachan, Ankit ^{[5
]}

机构：

[1] Univ Orleans, INSA Ctr Val Loire, PRISME EA 4229, F-18022 Bourges, France

[2] Indian Inst Technol BHU Varanasi, Dept Elect Engn, Varanasi 221005, India

[3] Tyndall Natl Inst, MCCI, Cork T12 R5CP, Ireland

[4] Harbin Inst Technol Shenzhen, Sch Mech Engn & Automation, Shenzhen 518055, Peoples R China

[5] Hiroshima Univ, Grad Sch Adv Sci & Engn, Hiroshima 7398511, Japan

来源：

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS | 2023年 / 70卷 / 06期

关键词：

Linear parameter-varying systems; ETC; boost converter; parameter dependent Lyapunov function; DESIGN;

D O I：

10.1109/TCSII.2022.3230418

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This brief presents the event-triggered control (ETC) for linear parameter varying (LPV) model of boost converters. We examine the nonlinear dynamics of boost converters in the LPV framework. The proposed controller is duty-ratio-dependent and provides better performance while requiring less computation. Using the parameter-dependent Lyapunov function (PDLF), we demonstrate the stability analysis of the proposed approach. Furthermore, we demonstrate that the inter-event time is lower bound by a positive constant, which indicates Zeno behavior free performance. In comparison to earlier time-invariant synthesis techniques, the LPV formulation offers for increased robustness and performance properties. Simulation and experimental results validate the effectiveness of the proposed method.

引用

页码：2062 / 2066

页数：5

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