機構綜合的變參數(shù)復合混沌系統(tǒng)方法

doi:10.3969/j.issn.1000-1298.[year].[issue].[sequence]

首頁 > 過刊瀏覽>2008年第39卷第4期 >168-171. DOI:10.3969/j.issn.1000-1298.[year].[issue].[sequence]

機構綜合的變參數(shù)復合混沌系統(tǒng)方法
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                        10.3969/j.issn.1000-1298.[year].4.[sequence]
                    
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在研究了變參數(shù)復合混沌系統(tǒng)的特性后,，提出了產(chǎn)生復合混合的變參數(shù)方法，構造了比帶參數(shù)混沌更大的Lyapunov指數(shù)的變參數(shù)復合混沌系統(tǒng),。將基于變參數(shù)復合混沌系統(tǒng)的牛頓迭代方法與機構學綜合理論相結合，提出了機構學綜合問題求解的變參數(shù)復合混沌方法,。并以平面鉸鏈四桿機構的函數(shù)綜合與近似綜合為例,研究了平面連桿機構的綜合問題,，得到了能實現(xiàn)給定運動條件的多個機構方案，使機構運動綜合的多方案優(yōu)選成為可能,。

Abstract:

After investigating the characteristic of variable parameter compound chaotic system, the method to produce compound chaotic system with variable parameter was introduced and compound chaotic system with more Lyapunov exponent to chaotic system with parameter was produced. Newton optimization iteration methods that based on variable parameter compound chaotic system was combined with mechanism synthesis theory, and then the solving method of mechanism synthesis problem based on variable parameter compound chaotic system was put forward. As an example, the problem of function generation for planar four-link mechanism was considered for synthesis and approximate synthesis at given positions. This made multi-projects selecting possible. The method is adaptive to planar multi-linkage and special mechanism.

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羅佑新,黎大志.機構綜合的變參數(shù)復合混沌系統(tǒng)方法[J].農(nóng)業(yè)機械學報,2008,39(4):168-171.[J]. Transactions of the Chinese Society for Agricultural Machinery,2008,39(4):168-171.

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