Decentralized H _\infty Load Frequency Control for Multi-area Power Systems with Communication Uncertainties

This paper investigates the distributed load frequency control (LFC) for multi-area power systems with communication switching topologies and data transmission time-delays. For stabilizing the power flow frequency while encompassing situations of seldom subsystem disconnections, a decentralized Markov switching control scheme is proposed. To further reduce conservative of the controller, a time-delay equipartition technique is developed. In addition, the distributed cooperative control (DCC) scheme is also discussed and proved to be unsuitable as a LFC strategy. Finally, illustrative examples are provided to validate effectiveness of the proposed methods.

[1]  Dong Yue,et al.  Robust H∞ control for switched systems with input delays: A sojourn-probability-dependent method , 2014, Inf. Sci..

[2]  Nand Kishor,et al.  A literature survey on load–frequency control for conventional and distribution generation power systems , 2013 .

[3]  Zhigang Zeng,et al.  Event-Triggering Load Frequency Control for Multiarea Power Systems With Communication Delays , 2016, IEEE Transactions on Industrial Electronics.

[4]  Mazheruddin H. Syed,et al.  Novel Coordinated Voltage Control for Hybrid Micro-Grid With Islanding Capability , 2015, IEEE Transactions on Smart Grid.

[5]  Minrui Fei,et al.  Resilient Event-Triggering $H_{\infty }$ Load Frequency Control for Multi-Area Power Systems With Energy-Limited DoS Attacks , 2017, IEEE Transactions on Power Systems.

[6]  Shichao Liu,et al.  Modeling and distributed gain scheduling strategy for load frequency control in smart grids with communication topology changes. , 2014, ISA transactions.

[7]  Yogesh V. Hote,et al.  Load Frequency Control in Power Systems via Internal Model Control Scheme and Model-Order Reduction , 2013, IEEE Transactions on Power Systems.

[8]  Dong Yue,et al.  Event-triggered H 1 stabilization for networked stochastic systems with multiplicative noise and network-induced delays , 2015 .

[9]  Pierluigi Siano,et al.  Demand response and smart grids—A survey , 2014 .

[10]  Yang Mi,et al.  Decentralized Sliding Mode Load Frequency Control for Multi-Area Power Systems , 2013, IEEE Transactions on Power Systems.

[11]  Fuwen Yang,et al.  $H_{\infty }$ Fault Detection for Networked Mechanical Spring-Mass Systems With Incomplete Information , 2016, IEEE Transactions on Industrial Electronics.

[12]  Wuquan Li,et al.  Output Tracking of Stochastic High-Order Nonlinear Systems with Markovian Switching , 2013, IEEE Transactions on Automatic Control.

[13]  Xi Fang,et al.  3. Full Four-channel 6.3-gb/s 60-ghz Cmos Transceiver with Low-power Analog and Digital Baseband Circuitry 7. Smart Grid — the New and Improved Power Grid: a Survey , 2022 .

[14]  H. T. Mouftah,et al.  Energy-Efficient Information and Communication Infrastructures in the Smart Grid: A Survey on Interactions and Open Issues , 2015, IEEE Communications Surveys & Tutorials.

[15]  Yi Xu,et al.  A survey on the communication architectures in smart grid , 2011, Comput. Networks.

[16]  Alberto Bemporad,et al.  Stochastic model predictive control for constrained discrete-time Markovian switching systems , 2014, Autom..

[17]  Issarachai Ngamroo,et al.  Robust LFC in a Smart Grid With Wind Power Penetration by Coordinated V2G Control and Frequency Controller , 2014, IEEE Transactions on Smart Grid.

[18]  Nasser Hosseinzadeh,et al.  Load Frequency Control of a Multi-Area Power System: An Adaptive Fuzzy Logic Approach , 2014, IEEE Transactions on Power Systems.

[19]  Babak Fahimi,et al.  Stability Assessment of a DC Distribution Network in a Hybrid Micro-Grid Application , 2014, IEEE Transactions on Smart Grid.