• 论文 •    

并联机床控制事务的矩阵描述

石  勇,王常虹,刘文涛   

  1. 1.哈尔滨工业大学 航天学院,黑龙江  哈尔滨  150001;2.哈尔滨工业大学 机电学院,黑龙江  哈尔滨  150001
  • 收稿日期:2005-02-21 修回日期:2005-05-23 出版日期:2006-05-15 发布日期:2006-05-25
  • 基金资助:
    国家863/CIMS主题资助项目(2004AA424150)。

Matrix description for control transactions of parallel machine tool

SHI Yong,WANG Chang-hong,LIU Wen-tao   

  1. 1.Sch. of Astronautics,Harbin Inst. of Tech.,Harbin  150001,China;2.Sch. of Electromechanical Eng.,Harbin Inst. of Tech.,Harbin  150001,China
  • Received:2005-02-21 Revised:2005-05-23 Online:2006-05-15 Published:2006-05-25
  • Supported by:
    Project supported by the National High-Tech.R&D Program,China(No.2004AA424150).

摘要: 为了简化并联机床各种控制事务间的逻辑关系,分析了并联机床控制事务的各种时序关系,提出采用状态矩阵来描述机床的当前控制状态,采用控制矩阵来描述机床的控制逻辑,并通过比较控制矩阵和状态矩阵,实现并联机床各事务的控制。

关键词: 并联机床, 控制事务, 矩阵

Abstract: To simplify various logic relationships,the logic time sequences of control transactions for Parallel Machine Tool (PMT) were analyzed. Control Matrix was defined to describe the relationship of PMT control logics,and State Matrix was constructed to depict current control state of PMT. Through comparison between Control Matrix and State Matrix,logic relationships of control transactions were simplified.

Key words: parallel machine tool, control transactions , matrix

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