非接触感应电能传感技术及其应用研究
时间:2018-07-07 18:54 来源:毕业论文 作者:毕业论文 点击:次
| 摘要:非接触感应电能传感技术利用电磁感应耦合原理从静止的原边电源向一个或者多个副边用电负载提供非接触电能传输。近几年兴起的非接触感应电能传输技术能够解决传统导线电能传输的一系列不利因素，由于其可以极大提高用电系统的安全性、可靠性和灵活性，并且能够应用于一些特殊领域而受到各个国家学术界的广泛关注。 本文介绍了非接触感应电能传输技术的工作原理，结合目前非接触感应电能传输技术的研究现状与不足，探讨了非接触感应耦合电能传输技术的发展趋势与研究方向，并对松耦合变压器进行详细的论述。根据要求设计出满足高速旋转状态下的无线电能传输系统，文章利用电磁感应原理进行初步结构设计和硬件电路设计，计算出线圈参数以满足系统稳定性条件。本文的研究工作对非接触感应电能传输技术做了许多前期预研准备为进一步的深入研究提供了初步的结论与经验，并取得了一定的成果。25374 关键词： 电磁感应； 松耦合电压器； 结构设计； 硬件电路； 参数计算； 毕业论文设计说明书外文摘要 Title The Research and Design of Inductively Coupled Power Transmission Technique Abstract：The contactless sensing technology uses the electromagnetic induction coupling principle to provide a non electric shock energy transmission from the static primary power supply to one or more auxiliary side with the electric load. In recent years, the rise of contactless inductive power transmission technology to solve the traditional wire transmission of a series of unfavorable factors, because it can greatly improve the safety, reliability and flexibility of power system and application in some special fields by each country academia extensive attention. This paper introduces the contactless inductive electric energy transmission technology principle, combined with the non contact electric induction can transmission technology research status and deficiencies, discusses the inductive coupled power transmission technology development trend and research direction, and loosely coupled transformer in detail. According to the design requirements to meet the high-speed rotation of the radio transmission system. In this paper, using electromagnetic induction principle for preliminary design of the structure and the design of the hardware circuit, and the coil parameters are computed to satisfy the stability condition of the system. In this paper, the research work on contactless inductive electric energy transmission technology do many pre research and development to provide a preliminary conclusion and experience for the further research, and achieved certain results. Keywords: Magnetic induction; loose coupling voltage device; structure design; hardware circuit; parameter calculation; 目 次 1 引言 1 1.1 非接触感应电能传输技术简介 1 1.2 非接触式电能传输技术的特点 2 1.3 非接触式电能传输技术的发展及应用 3 1.4 课题主要研究内容和要求 4 2 非接触感应电能系统 5 2.1 非接触感应电能系统构成 5 2.2 非接触感应电能系统工作原理 5 2.3 能量传输过程及其遵循的准则与方程 5 3 松耦合变压器的分析 7 3.1 物理结构 7 3.2 等效电路模型分析 7 3.2 影响松耦合变压器性能的参数分析 8 3.3 耦合系数 9 3.3 磁芯材料 9 (责任编辑：qin) |