FMCW系统在工业中的应用

Applications and Developments of FMCW System in Industry

本文首先讨论了提高测量精度的方案,然后列举测量吹氧炼钢炉料位、高压输电线振动和冰层厚度的应用实例,最后介绍利用直达信号的单、双天线的固态系统以及用多波束测量多目标、多参数的FMCW系统.

A scheme for improving measurement accuracy is proposed in this paper first. Then some examples for measuring slag level in BOF, vibrations on power transmission lines and ice thickness with FMCW system are introduced. Finally the systems with double and single antennas using direct signal and the beams to measure FMCW system for measuring multi-objects and parameters using multi-beams are described.