| 直接数字式方向流量控制阀的特性分析与设计方法研究 |
| |
| 引用本文： | 李运华.直接数字式方向流量控制阀的特性分析与设计方法研究[J].华北水利水电学院学报,1994(3):38-42. |
| |
| 作者姓名： | 李运华 |
| |
| 摘 要： | 本文对直接数字式方向流量控制阀进行了深入分析，提出了其先导级最佳参数的设计准则和步进电机及其它参数的选择方法。在理论分析的基础上，成功地研制了一种新型的数字换向阀──ＳＺ—Ｆ１５Ｂ。实验结果确认了本文结论的有效性。
|
| 关 键 词： | 直接数字式 换向阀 流量控制阀 设计 机液伺服 |
Characters and Design Method of Direct Digital Direct Control Valve |
| |
| Li Yunhua.Characters and Design Method of Direct Digital Direct Control Valve[J].Journal of North China Institute of Water Conservancy and Hydroelectric Power,1994(3):38-42. |
| |
| Authors: | Li Yunhua |
| |
| Abstract: | This paper deals with the thorough analysis of direct digital direction control valve(DDDCV),and proposes the design criterion for optimal parameters of its piloted stage and the selection method of step motor as well as some other parameters.Based on theoretical analysis,a new type of SZ- 15B digital direction control valve is successfully developed.The validity of the conclusions is verified by experimental |
| |
| Keywords: | Direct digital direction valve Nozzle flapper valve Step motor Hydro-mechanical servo system |
| 本文献已被 CNKI 维普 等数据库收录！ |
