农机化研究
農機化研究
농궤화연구
JOURNAL OF AGRICULTURAL MECHANIZATION RESEARCH
2014年
6期
70-72,93
,共4页
张威%曹卫彬%李卫敏%顾文俊
張威%曹衛彬%李衛敏%顧文俊
장위%조위빈%리위민%고문준
农机具配备%线性规划%数学模型%新疆兵团
農機具配備%線性規劃%數學模型%新疆兵糰
농궤구배비%선성규화%수학모형%신강병단
allocating farm implements%linear program%mathematical model%Xinjiang Production and Construction Corps
新疆生产建设兵团的农机化水平在全国处于领先地位,农机具的合理配备在现代农业生产中具有重要意义。目前,新疆兵团在农机具配备时多采用经验法,很难适应现代农业的发展要求。为此,采用线性规划法建立以最小成本为目标函数、作业量和作业机时为约束条件的数学模型,并运用该模型对团场农机具进行最佳配备研究。最后,引入实例计算和分析,证明了模型的可行性。本模型可作为生产单位农机配备的定量计算工具。
新疆生產建設兵糰的農機化水平在全國處于領先地位,農機具的閤理配備在現代農業生產中具有重要意義。目前,新疆兵糰在農機具配備時多採用經驗法,很難適應現代農業的髮展要求。為此,採用線性規劃法建立以最小成本為目標函數、作業量和作業機時為約束條件的數學模型,併運用該模型對糰場農機具進行最佳配備研究。最後,引入實例計算和分析,證明瞭模型的可行性。本模型可作為生產單位農機配備的定量計算工具。
신강생산건설병단적농궤화수평재전국처우령선지위,농궤구적합리배비재현대농업생산중구유중요의의。목전,신강병단재농궤구배비시다채용경험법,흔난괄응현대농업적발전요구。위차,채용선성규화법건립이최소성본위목표함수、작업량화작업궤시위약속조건적수학모형,병운용해모형대단장농궤구진행최가배비연구。최후,인입실례계산화분석,증명료모형적가행성。본모형가작위생산단위농궤배비적정량계산공구。
The Xinjiang Production and Construction Corps takes the leading position in China in terms of the level of ag -ricultural mechanization.It’ s very important to reasonably equipped with agricultural implements .In fact, the crops equipped with agricultural implements according to experience , as a result , it is difficult to adapt to the development of modern agriculture .In order to solve this problem , establishing Mathematical Model and using the model to optimize the equipment of Agricultural machinery .The objective function of The Mathematical Model is Minimum cost , the constraints are the amount and time of working .At last , the Mathematical Model is provided to be feasible and can be a quantita-tive calculation tool to reasonably equipped with agricultural implements .