PIC精确控温技术及其应用研究

Study on PIC Precise Temperature Control Technology and Its Application

PIC单片机具有开放式可重构的软硬件体系,适合于对采样复杂、动态变化的物理现场进行控制。本文设计了PIC精确控温系统硬件架构,对温度检测模块和温度控制模块进行了分析,给出了程序流程和源代码。利用PIC精确控温技术对电子废弃物循环利用工艺进行改造,改造后效能明显得以改善。

PIC microcontroller is suitable for controller in the field of the complex sampling and dynamic changes. It has open reconfigurable hardware and software system. In the present work, hardware architecture in the system of the PIC precise temperature control is designed, the temperature detection and control module are analyzed; the program flow and part of the source code are given. Furthermore, using the PIC precise temperature control technology on the recycling process of electronic waste, the system efficacy is significantly improved.