|Table of Contents|

Rotational speed measurement of liquid rocket engine pumps(PDF)

《火箭推进》[ISSN:1672-9374/CN:CN 61-1436/V]

Issue:
2009年03期
Page:
47-51
Research Field:
测控与试验
Publishing date:

Info

Title:
Rotational speed measurement of liquid rocket engine pumps
Author(s):
Feng Xikai; Li Hui; Li Wei
Xi'an Aerospace Propulsion Institute，Xi"all 710100，China
Keywords:
rotational speed measurement; converter; reliability
PACS:
V434
DOI:
-
Abstract:
The metIlod of rotational speed measurement of liquid rocket engine pumps is pre— sented in this paper．Limiter circuit，wave filter circuit and comparator circuit were designed．The results show that the stabilization of rotational speed measurement is improved effectively in practicM application．

References:

[l]周旭．电子设备防干扰原理与技术[M]．北京：国防工业 出版社．2005．
[2]陈大钦．模拟电子技术基础[M]．北京：机械工业出版社， 2006．
[3]王岗岭．传感器噪声及抑制方法[J]．传感器世界．2007，13 (2)．
[4]李科杰．新编传感器技术手册[M]．北京：国防工业出版 社．2002．

Memo

Memo:
-
Last Update: 1900-01-01