The paper presents a fuzzy control strategy for nonlinear direct current (DC) microgrids, taking into consideration intermittent denial-of-service (DoS) jamming attacks, random false data injection (FDI) deception attacks, event-triggered communication mechanism (ETM), quantiser, noise, and mismatching premises. Firstly, using characteristics of attacks and the microgrid’s fuzzy model, a resilient ETM is introduced to reduce the data transmission rate, which also excludes the dropout phenomenon induced by attacks. Second, considering the impacts of hybrid attacks, ETM, noise, quantiser, and mismatching premises simultaneously, a fuzzy switched system model is derived. Third, by applying the piecewise Lyapunov theory, mean-square exponentially stable criteria that satisfy performance are presented, which establish a quantitative relationship between the influencing factors and the stability of the system. In addition, sufficient conditions are presented for designing the switched fuzzy controller with mismatching premises. Finally, the effectiveness of the proposed methods is confirmed.
GhotbHAtaeiMSiahiM, et al. Distributed state estimation for uncertain nonlinear time-delay AC islanded micro grids. Proc Inst Mech Eng I J Syst Control Eng2024; 238(2): 327–343.
2.
AmaraSToumiSBen SalahC, et al. Optimization sizing of an autonomous photovoltaic-battery microgrid system. Proc Inst Mech Eng I J Syst Control Eng2023; 237(4): 638–652.
3.
HassanMASuCLPouJ, et al. Robust passivity-based control for interleaved bidirectional DC–DC power converter with constant power loads in DC shipboard microgrid. IEEE Trans Transp Electrification2024; 10(2): 3590–3602.
4.
YuHZhangHZhangQ, et al. A virtual impedance-based active damping control strategy for triple active bridge converter. IEEE Trans Ind Electron2024; 71(11): 14220–14231.
5.
WangJWangDYanH, et al. Composite antidisturbance control for hidden markov jump systems with multi-sensor against replay attacks. IEEE Trans Automat Contr2024; 69(3): 1760–1766.
6.
ShenHWangYWuJ, et al. Secure control for markov jump cyber-physical systems subject to malicious attacks: A resilient hybrid learning scheme. IEEE Trans Cybern2024; 54(11): 7068–7079.
7.
YangHPengCCaoZ.Attack-model-independent stabilization of networked control systems under a jump-like TOD scheduling protocol. Automatica2023; 152: 110982.
8.
RenHJiangZWangY, et al. Hybrid event-based anti-bump finite-time H ∞ control for cyber-physical switched systems under denial-of-service attacks. Proc Inst Mech Eng2025; 239(5): 906–925.
9.
ChenYLiangZZhangL.Sliding mode control strategy based on intermediate variable observer for cyber-physical systems under false data injection attack. Proc Inst Mech Eng I J Syst Control Eng2025; 239(6): 1132–1142.
10.
YangFHuSXieX, et al. Resilient fuzzy control synthesis of nonlinear DC microgrid via a time-constrained DoS attack model. IEEE Trans Autom Sci Eng2024; 21(4): 5270–5279.
11.
HuSYangFGorbachevS, et al. Resilient control design for networked DC microgrids under time-constrained DoS attacks. ISA Trans2022; 127: 197–205.
12.
SunQWangBFengX, et al. Small-signal stability and robustness analysis for microgrids under time-constrained DoS attacks and a mitigation adaptive secondary control method. Sci China Inf Sci2022; 65(6): 162202.
13.
VafamandNRazavi-FarRArefiMM, et al. Fuzzy EKF-based intrusion detection and accurate state estimation of interconnected DC MGs with CPLs. IEEE Trans Power Syst2023; 38(6): 5245–5256.
14.
TianXJiangCQianB, et al. Current sharing control strategy with uncertainties and network attacks for electric vehicle charging station. IET Energy Syst Integr2024; 6(3): 230–241.
15.
LiTWenXChenB, et al. Distributed MPC-based constant voltage control for DC microgrids under DoS attacks. IEEE Trans Circuits Syst II Express Briefs2024; 71(9): 4266–4270.
16.
DingKZhuQHuangT.Partial-information-based non-fragile intermittent estimator for microgrids with semi-aperiodic DoS attacks: gain stochastic float. IEEE Trans Power Syst2024; 39(1): 2271–2283.
17.
MachinaVSPKoduruSSMadichettyS, et al. A novel standalone implementation of MDNN controller for DC–DC converter resilient to sensor attacks—a design approach. IEEE J Emerg Sel Top Power Electron2023; 11(3): 2805–2815.
18.
LiuQLiaoSLiP, et al. Resilient control of DC microgrids against FDI attacks on communication links and local current measurements. IEEE Trans Ind Inform2024; 20(8): 10325–10333.
19.
KachhwahaMModiHNehraMK, et al. Resilient control of DC microgrids against cyber attacks: a functional observer based approach. IEEE Trans Power Electron2024; 39(1): 459–468.
20.
TanSXiePGuerreroJM, et al. Lyapunov-based resilient cooperative control for DC microgrid clusters against false data injection cyber-attacks. IEEE Trans Smart Grid2024; 15(3): 3208–3222.
21.
ZhangGTongDChenQ, et al. Sliding mode control against false data injection attacks in DC microgrid systems. IEEE Syst J2023; 17(4): 1–10.
22.
PengCLiF.A survey on recent advances in event-triggered communication and control. Inf Sci2018; 457–458: 113–125.
23.
QuFRLiuZWLiuXK, et al. Memory-based event-triggered control for distributed secondary control in DC microgrids with quantized communication. IEEE Trans Ind Electron2024; 71(11): 14864–14874.
24.
ChaiJWangMXuZ.A distributed event-triggered fixed-time secondary control for DC microgrids without continuous signal transmission. IEEE J Emerg Sel Top Power Electron2024; 12(5): 5123–5138.
25.
JingGHuangBXieX, et al. Distributed event-triggered control for current sharing in DC microgrid with random packet losses. IEEE Trans Ind Inform2025; 21: 1537–1546.
26.
YangCZhengTBuM, et al. Distributed model-free adaptive control strategy for hybrid AC/DC microgrid with event-triggered mechanism. IEEE Trans Ind Electron2024; 71(8): 9077–9086.
27.
GuoFHuangZWangL, et al. Distributed event-triggered voltage restoration and optimal power sharing control for an islanded DC microgrid. Int J Electr Power Energy Syst2023; 153: 109308.
28.
HuangZLiYKeM, et al. Distributed secondary control with an event-triggered consensus-based observer for energy storage systems in islanded DC microgrids. IEEE Trans Sustain Energy2024; 15(2): 1167–1179.
29.
IrmakEKabalcıECalpbiniciA.Event-triggered distributed secondary control for enhancing efficiency, reliability and communication in island mode DC microgrids. IET Renew Power Gener2024; 18(1): 78–94.
30.
ArmghanHXuYSunH, et al. Event-triggered multi-time scale control and low carbon operation for electric-hydrogen DC microgrid. Appl Energy2024; 355: 122149.
31.
LiFLiKPengC, et al. Dynamic event-triggered fuzzy non-fragile control of DC microgrids. ISA Trans2023; 142: 83–97.
32.
De PersisCTesiP.Input-to-state stabilizing control under denial-of-service. IEEE Trans Automat Contr2015; 60(11): 2930–2944.
33.
SolatAGharehpetianGBNaderiMS, et al. On the control of microgrids against cyber-attacks: A review of methods and applications. Appl Energy2024; 353: 122037.
34.
DhullipallaMHDimarogonasDV.Event-triggered predictor-based control of networked systems with input delays. IEEE Control Systems Letters2025; 9: 2223–2228.
35.
LiuWXuSMaQ.Adaptive prescribed-time event-triggered control of nonlinear networked systems under dynamic quantization. IEEE Trans Cybern2025; 55(5): 2065–2074.
36.
ChenXHuCTianE, et al. Event-based fuzzy resilient control of nonlinear DC microgrids under denial-of-service attacks. ISA Trans2022; 127: 206–215.
37.
YangHPengCCaoZ, et al. A novel semantic-based multi-packet parallel transmission scheme for networked control systems. Automatica2025; 174: 112120.
38.
GuZSunXLamHK, et al. Event-based secure control of T–S fuzzy-based 5-DOF active semivehicle suspension systems subject to DoS attacks. IEEE Trans Fuzzy Syst2022; 30(6): 2032–2043.
39.
XieXHuSLiuY, et al. Resilient Adaptive Event-triggered H∞ fuzzy filtering for cyber-physical systems under stochastic-sampling and denial-of-service attacks. IEEE Trans Fuzzy Syst2023; 31(1): 278–292.
40.
GaoLLiFFuJ.H∞ output quantized control for networked control systems under resilient event-triggered mechanism and aperiodic denial-of-service attacks. Asian J Control2022; 24(5): 2213–2223.
41.
VafamandNKhoobanMHDragicevicT, et al. Robust non-fragile fuzzy control of uncertain DC microgrids feeding constant power loads. IEEE Trans Power Electron2019; 34(11): 11300–11308.
42.
HerreraLZhangWWangJ.Stability analysis and controller design of DC microgrids with constant power loads. IEEE Trans Smart Grid2017; 8(2): 881–888.
