基于单片机的DC—DC升压电路设计与仿真

A Design and Simulation of DC-DC Boosting Circuit Based on Single-chip Microcomputer

介绍了Boost电路升压原理，给出了Boost电路完整的设计方案，重点讨论了硬件电路的设计，对软件所要实现的功能进行了设定，并设计了软件的流程图。最后用Matlab／Simulink软件，对电路进行了仿真实验，实验结果证明，该电路简洁有效，设计结果达到了预定的要求。

In this paper,the principle of the Boost circuit is introduced and the whole design scheme of the Boost circuit is presented. This paper focuses on the hardware of the circuit, and also prescribes the function of the software. The flow chart of the software is also designed. In the end, the simulation of the circuit is carried out through by Matlab/Simulink. The simulation proves that the design method is right, the circuit is concise and efficient and the results meet the pre-set design requirements.