摘要
围绕海底石油管道的切割及开坡口问题,分析了这一领域的国内外技术现状,介绍了切割(开)坡口机的运动机理,设计了液压驱动方案,提出了控制策略,为切割开坡口机的设计提供了合理可行的总体方案。
This paper centers on the problems of cutting off and chamfering the petroleum pipes in the bottom of sea. Itanalyzes the present condition of this realm both in the domestic and abroad. It also determines the sport principle of the machine and designs the program of hydraulic pressure driving. The tactics of control are presented as well.This paper provides a rational and feasible total program for the machine design. [
出处
《农机化研究》
北大核心
2004年第2期155-156,共2页
Journal of Agricultural Mechanization Research
基金
国家863重大项目(2002AA602012-1)
关键词
海底输油管道
切割
开坡口机
设计
冷切削
液压驱动
控制
petroleum and natural gas storage and transportation engineering
chamfering machine
research design
cold cutting
hydraulic pressure driving
tactics of control
