基于小信号建模的舰船蓄电池智能控制系统研究

发布时间：2018-07-22 12:27

【摘要】：船舶备用电源的双向充放电控制一直是船舶制造和控制领域亟需解决的问题。针对该问题本文提出一种基于峰电流模式控制的蓄电池充/放电转换器智能控制系统,该系统可用于对船舶多模块备用电源进行有效控制。本文将降阶建模技术与电流模式控制的小信号模型相结合,设计电流传感网络和电压反馈补偿程序,从而实现了灵活精确的蓄电池智能控制系统。最后通过小信号仿真实验结果,验证所提出智能控制系统的有效性。
[Abstract]:The bi-directional charge discharge control of a ship's standby power supply has been an urgent problem in the field of shipbuilding and control. In this paper, an intelligent control system of battery charge / discharge converter based on peak current mode control is proposed. This system can be used to control the multi module standby power supply of ships effectively. This paper will model the reduced order modeling. The technology is combined with the small signal model controlled by current mode, and the current sensor network and voltage feedback compensation program are designed to realize the flexible and accurate intelligent control system of the battery. Finally, the effectiveness of the proposed intelligent control system is verified by the result of the small signal simulation experiment.
【作者单位】：四川城市职业学院汽车与信息工程学院;
【分类号】：U674.703.3

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