港口移动起重机发动机功率智能分配方法  

Intelligent distribution method of engine power of port mobile crane

作　　者：崔益华 李文锋 金建 任进勇 王建 Cui Yihua;Li Wenfeng;Jin Jian;Ren Jinyong;Wang Jian

机构地区：[1]南通润邦重机有限公司,南通226013

出　　处：《起重运输机械》2022年第15期52-56,共5页Hoisting and Conveying Machinery

摘　　要：在港口移动起重机设计选型时,整机功率需求决定了发动机的功率选型,但同时由于设备自身质量、空间限制、成本控制的要求,发动机的最大瞬时功率并不能满足整机最大瞬时功率需求,利用发动机功率的智能分配方法可以有效地解决此矛盾。文中通过各机构的实时需求功率和最大允许功率相结合的算法实现了各机构功率的合理分配,既提高了发动机功率的利用率,同时也能确保各机构单动功率地最大需求,最大程度地保证了发动机功率选型的成本、效率最大化。In the design and selection of port mobile crane,the power demand of the whole machine determines the power selection of the engine,but at the same time,due to the requirements of equipment quality,space limitation and cost control,the maximum instantaneous power of the engine cannot meet the requirements of the maximum instantaneous power of the whole machine.The intelligent distribution method of engine power can effectively solve this contradiction.In this paper,through the algorithm of combining the real-time demand power and the maximum allowable power of each mechanism,the power of each mechanism is allocated reasonably,which not only improves the utilization rate of engine power,but also ensures the maximum demand of single-action power of each mechanism,and maximizes the cost and efficiency of engine power selection.

关 键 词：港口移动起重机 智能分配 发动机功率 发动机选型 

分 类 号：U653.922[交通运输工程—港口、海岸及近海工程]