| 农业机械化系统演化的理论模型及应用 |
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| 引用本文： | 李炳军,秦桂香,朱永达. 农业机械化系统演化的理论模型及应用[J]. 河南农业大学学报, 2000, 34(1): 74-76,102 |
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| 作者姓名： | 李炳军 秦桂香 朱永达 |
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| 作者单位： | 河南农业大学机电工程学院,河南,郑州,450002 |
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| 基金项目： | 河南省教委自然科学基金，98630001， |
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| 摘 要： | 通过对农业机械化系统结构与演化机制研究的分析，建立了一个描述机械化系统演化机制的非线性模型体系、模型体系包括４个基本方程：（１）需求方程；（２）供给方程；（３）供需平衡方程；（４）系统状态转移方程，并应用这个模型体系，对河南农业机械化系统发展进行了模拟分析。
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| 关 键 词： | 农业机械化 系统 演化机制 模型 |
The theoretical model of agicultural mechanization system evolution and its application |
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| LI Bing-jun,QIN Gui-xiang,ZHU Yong-da. The theoretical model of agicultural mechanization system evolution and its application[J]. Journal of Henan Agricultural University, 2000, 34(1): 74-76,102 |
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| Authors: | LI Bing-jun QIN Gui-xiang ZHU Yong-da |
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| Abstract: | Based on the analysis of the existing achievement for the structure and evolution mechanism of agricultural mechanization system,a non linear theoretical model system reflecting the evolution mechanism was established.This model system consists of four basic equations:(1)the demand equation;(2)the supply equation;(3)the supply demand equilbrium equation;(4)the system state conversion equation.The development of agricultural mechanization system in Henan Province was simulated and analyzed by this model system. |
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| Keywords: | agricultural mechanization system evolution mechanism model |
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