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设计并实现了热释电数据采集与控制系统自动化。讨论了该系统的软硬件组成、工作原理、程序控制过程和系统的特点。与经典方法相比，该系统大大提高了热释电数据采集与温度控制的精度，功能的修改与扩充十分方便，稍加改动即可用于其它实验仪器的联机控制。
Design and implementation of pyroelectric data acquisition and control system automation. The hardware and software composition, working principle, program control process and system characteristics of the system are discussed. Compared with the classical method, the system greatly improves the accuracy of pyroelectric data acquisition and temperature control, and the modification and expansion of functions are very convenient. With a little modification, it can be used for on-line control of other experimental instruments.