| 引用本文: | 王怡宝 ,卢桂章, 王秀峰.控制系统CAD软件包的设计——CSCAD的实现及其应用[J].控制理论与应用,1985,2(2):12~21.[点击复制] |
| Wang Zhibao, Lu Guizhang and Wang Xiufeng.DESIGN OF THE CONTROL SYSTEM CAD SOFTWARE PACKAGE——REALIZATION OF CSCAD AND ITS APPLICATIONS[J].Control Theory and Technology,1985,2(2):12~21.[点击复制] |
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| 控制系统CAD软件包的设计——CSCAD的实现及其应用 |
| DESIGN OF THE CONTROL SYSTEM CAD SOFTWARE PACKAGE——REALIZATION OF CSCAD AND ITS APPLICATIONS |
| 摘要点击 959 全文点击 400 投稿时间：1983-02-19 修订日期：1983-06-21 |
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| DOI编号 |
| 1985,2(2):12-21 |
| 中文关键词 |
| 英文关键词 |
| 基金项目 |
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| 中文摘要 |
| 本文给出了控制系统CAD软件包CSCAD的不可见部分，这既是CSCAD的实现。CSCAD的实现过程就是包对子包的调用以及对子包的命令行组进行译码，并按其子命令名调用其相应的算法的过程。在译码过程中，重点讨论了非线性函数表达式的译码及其计算。为此构造了一个虚拟的运算器以及相应的指令系统，非线性函数表达式就用该虚拟指令系统自动编程序，生成非线性函数表达式的计算程序，该程序在虚拟运算器上运行便可得到非线性函数表达式的值。最后举例说明了包的应用。 |
| 英文摘要 |
| In this paper a method for realization of the CSCAD package is discussed. The function of realization is to decode the command lines and the to call the subroutines of desired algorithms according to the names of the subcommands. The decoder and calculation of nonlinear formulas are emphasized. For this purposes a dummy arithmetic unit is formed by software and a set of dummy instructions are proposed. The programs of calculating the nonlinear formulas are formed automatically by this set of dummy instruction. |
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