CAJ | 학술논문

在智能手机、PDA、平板电脑等移动智能终端越来越丰富、越来越深入人们生活的今天，能够在差旅等特殊情况下为移动设备供电的移动电源将会有着越来越广泛的应用。该文提出了由 DC ／DC 变换电路、锂电池保护电路和单片机构成的便携式移动电源的设计方法，设计了原理图，给出了各器件参数的选择和软件设计流程。该项目设计内容涵盖了电子技术、单片机技术和 EDA 技术，非常适合作为创新研究性实验选题。
재지능수궤、PDA、평판전뇌등이동지능종단월래월봉부、월래월심입인문생활적금천，능구재차려등특수정황하위이동설비공전적이동전원장회유착월래월엄범적응용。해문제출료유 DC ／DC 변환전로、리전지보호전로화단편궤구성적편휴식이동전원적설계방법，설계료원리도，급출료각기건삼수적선택화연건설계류정。해항목설계내용함개료전자기술、단편궤기술화 EDA 기술，비상괄합작위창신연구성실험선제。
Mobile power supply will be applied more and more widely with the use of intelligent mobile phone,tablet computer, PDA.Design method of portable power source composed of DC /DC converter,lithium battery protection circuit and single chip micro-controller is put forward.The schematic circuit is proposed,the software design process and the device parameters selection are de-scribed.The project which covers the electronic technology,computer technology and EDA technology is very suitable to be used as an experiment topic oriented innovative experiment project.