在中性束注入装置中,基于LabVIEW和PXI搭建了水流热量计系统。该系统实现串口通信与网络接口的转化,有限点多通道并行采集,实时显示及数据保存功能。经测试,系统工作稳定,采集准确,使用灵活,充分满足实验的需要。
The water flow Calorimetry was foundhed based on LabVIEW and PXI in the Neutral Beam Injection system. The system can insure the conversion between the Serial Communication and network interface, and finite samples multi - channel parallel collection, and real - time display and data conservation function. It was testified that the system can meet the requirements of experiment, which is works stable, data acquisition and convenient to use.