基于超越方程的喷泉自适应控制模型研究  

Study on Self-adaptive Control System of the Eruptive Fountain Base on Transcendental Equation

作　　者：阮挺[1] 黄辉先[1] 彭利兵[1] 刘博[2] 

机构地区：[1]湘潭大学信息工程学院,湖南湘潭411105 [2]湘潭大学数学与计算科学学院,湖南湘潭411105

出　　处：《计算技术与自动化》2010年第2期24-27,共4页Computing Technology and Automation

基　　金：湖南省自然科学基金项目(06JJ50112)

摘　　要：分析风对水滴的影响所产生的偏移,得到在风力作用下的水滴偏移方程,由此建立风速与水初速度的关系;通过对基本模型的优缺点分析,改进后得到更符合实际情况下的风速与水的初速度的关系,给出解决在风的作用下水滴偏移对游客产生的负面影响的优化控制模型。综合考虑实际情况,给出模型进一步改进的方向,从而进一步扩大模型的应用范围。Through the analysis of the displacement by the influence which wind produces to the water-drop,we obtain the water-drop displacement equation,from this we have established the relations between wind speed and initial velocity of water;With the analysis of the basal model,we obtain the relation of the wind speed and the water initial velocity which is more conformed to the actual situation after the improvement.And an optimized control model has given from this,for the solution of the negative influence which produced to the tourist by displacement of the water-drop under the wind function.Finally we consider the detailed information about the general conditions of Eruptive Fountain and propose the possible direction,in which the model can be further developed,and thus can be employed in much wider fields.

关 键 词：牛顿定律 风压 空气阻力 超越方程 喷泉控制 

分 类 号：TP272[自动化与计算机技术—检测技术与自动化装置]