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As one of the next-generation energy-storage devices, Li–O2 battery has become the main research direction for the academic researchers due to its characteristics of environmental friendship, relatively simple structures, high energy density of 3500Wh/kg and low cost. However, Li–O2 battery cannot be commercialized on a large scale because of the challenging issues including high-efficient electrocatalysts,...
In this paper, the authors research on the scheduling and control co-design of networked control systems (NCSs) to enhance the performance of control systems. Optimization of sampling period is the basic way in co-design of scheduling and control. During the study, the sampling periods of networked control systems with multiple control loops have been scheduled by rate monotonic (RM) algorithm to...
Particle swarm optimization (PSO) is a good optimization algorithm, but it always premature convergence to local optimization, especially in some complex issues like optimization of high-dimensional function. In this paper, a particle swarm optimization based on chaotic neighborhood search (PSOCNS) is proposed. When the sign of premature convergence is arise, search each small area which is defined...
This paper presents a framework for agent-enabled semantic integration in the design of distributed digital museum. In this framework, Web Services provides remote information process services which can be discovered and invoked by middle-layer agent to satisfy multiple needs. Domain Ontology is used to characterize and model the semantics that are embedded in the digital museum. Concept-mapping Agent...
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