A novel optical voltage sensor is proposed which is based on the angular optical biasing in uniaxial electrooptic crystal.
提出了一种利用单轴电光晶体自身角度光偏置的新型光学电压传感器,其光学传感单元由夹在两个正交偏振器之间的一个单轴电光晶体组成。
Measurement of optical angular deviation for airplane windscreens;
飞机风挡玻璃光学角偏差测量的研究
There are a lot of parameters that will react on optical angular deviation in windscreen processing, such as materials, the outline, temperature, pressure, time and so on.
在风挡生产工艺中,影响光学角偏差的因素有:风挡材料、内外两表面的楔形度、温度、压力、时间等。
The theory and facility of a fullyautomatic optical angular deviation measurement system is presented in this paper.
光学角偏差是评价飞机风挡玻璃光学质量的重要的参数之一。