mine hoister

基本解释

The research is based on the structure and principle analysis of digital direct current velocity modulation system of the mine hoister.
本课题通过对矿井提升机全数字直流调速系统的结构和原理分析，结合模糊控制理论的基础上。
A new type of digital phasometer applied to the infrared laser position-tracking system of mine hoister is introduced, which is based on FPGA and FFT algorithm.
介绍了用于矿井提升机红外激光位置跟踪系统中的一种新型数字鉴相器的研究方法。
Introduces the calculation methods of 13 stage speed diagrams of the main well hoister of mine, and provides the theoretical basis for the calculation of speed diagram of hoister.
给出了矿井提升机13阶段速度图的计算方法，为矿井提升机速度图的计算提供了理论依据。