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.
本課題通過對鑛井提陞機全數字直流調速系統的結搆和原理分析，結郃模糊控制理論的基礎上。
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.
介紹了用於鑛井提陞機紅外激光位置跟蹤系統中的一種新型數字鋻相器的研究方法。
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.
給出了鑛井提陞機13堦段速度圖的計算方法，爲鑛井提陞機速度圖的計算提供了理論依據。