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Baoyi Zhang - IEEE Xplore Author Profile

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This article principally presents the adaptive fuzzy dynamic event-triggered output-feedback consensus tracking control problem for constrained nonlinear multiagent systems encountering false data injection attacks, using monotone tube boundary functions (MTBFs). First, the composite observer is designed to concurrently estimate the unpredictable system states and disturbances. Then, a novel param...Show More
An adaptive event-triggered consensus control strategy for nonlinear multiagent systems without leaders against deception attacks is presented, where a more general deception attacks is considered in this article. The impact of deception attacks on systems cannot be ignored and the most significant difficulty for researchers is the exact state variables are unavailable. Therefore, a new observer t...Show More
With the new energy of large-scale grid-connected, the scale of offshore wind farms is also getting bigger and bigger. Offshore wind turbines are difficult to provide frequency support to the grid when they are fed directly via flex, and the weak grid operation capacity will be poor. Therefore, this paper proposes a grid-connected control method for offshore wind turbines based on virtual synchron...Show More
Combining with the reinforcement learning (RL) strategy and adaptive backstepping method, an event-triggered-based adaptive optimized bipartite consensus control protocol is constructed for heterogeneous nonlinear strict-feedback multi-agent systems (MASs). The control objective is to synchronize the state variables of the MASs and obtain the optimized bipartite tracking performance. In order to f...Show More
In this paper, the robust consensus tracking problem is investigated for the heterogeneous nonlinear multi-agent systems (MASs) with weighted communication graph and time-varying input delays. Different from other existing works, the heterogeneous MASs have more general topology graph which contains a spanning tree. Further, the assumption of leader system is relaxed to contain the disturbance ter...Show More
This paper investigates the event-triggered-based adaptive bipartite finite-time tracking control problem of nonlinear nonstrict-feedback coopetition multi-agent systems (MASs) with the time-varying disturbances. First, the major design difficulties generated by the entirely unknown nonlinear functions containing all states are solved by utilizing the approximation property of radial basis functio...Show More
Due to reasons such as work, overtime, and business trips, young parents are unable to timely protect and accompany their children’s growth background. The real-time monitoring device for children introduced in this article is a set of devices that use GPS positioning module MC20 to complete real-time positioning and form a path map. The RFID radio frequency module is used to identify parents for ...Show More