摘要
为了简化火炮结构,实现对后坐阻力的实时控制,以产生理想的后坐阻力平台,参考传统电磁阻尼器原理,提出了一种将制退机,复进机与复进节制器耦合集成的新型电磁反后坐装置。后坐时利用电磁力产生制退力,并通过对可变电阻的实时控制实现阻力平台,利用直线发电机原理将后坐能量转化为电能储存,在线圈上加载产生复进力推动火炮复进;建立电磁反后坐装置的数学模型,并基于场路耦合有限元法对电磁反后坐装置性能进行仿真分析,研究结果表明:电磁反后坐装置能够实现对后坐复进运动的控制,降低后坐阻力峰值,实现后坐阻力平台效应。
In order to simplify the structure of artillery,to realize the real-time control of the recoil resistance and to produce an ideal platform for the recoil resistance,a new electromagnetic recoil device was designed for coupling and integration of the backing machine,recuperator and multiple input controller,refer to the traditional principle of electromagnetic damper.Recoil system caused by the electromagnetic force back by the real-time control of the variable resistance resistance platform,at the same time by using the theory of linear generator will recoil energy into electrical energy storage,loading on the coil when compound into produce after into the force to push gun after into;It established the mathematical model of electromagnetic reverse recoil device,and based on field-circuit coupling finite element method simulation analysis was carried out on the electromagnetic reverse recoil device performance,the results show that the electromagnetic reverse recoil device can realize to took after into motion control,and thus reduce the recoil resistance peak,realize the recoil resistance platform effect;It can realize the collection and transformation of the recoil energy,and after the completion of the feeding,the residual energy can be supplied to other electrical equipment.
作者
黄通
郭保全
朱家萱
丁宁
张彤
毛虎平
HUANG Tong;GUO Baoquan;ZHU Jiaxuan;DING Ning;ZHANG Tong;MAO Huping(College of Mechatronic Engineering,North University of China,Taiyuan 030051,China;Research Institute of Collaborative Innovation of Military-Civilian Integration,North University of China,Taiyuan 030051,China;School of Instrument and Electronics,North University of China,Taiyuan 030051,China;School of Energy and Power Engineering,North University of China,Taiyuan 030051,China)
出处
《兵器装备工程学报》
CAS
北大核心
2019年第7期109-112,169,共5页
Journal of Ordnance Equipment Engineering
基金
国家自然科学基金项目(51275489)
山西省自然科学基金项目(201701D121082)
中北大学第15届研究生科技立项项目(20181504)
关键词
反后坐装置
电磁阻尼
后坐阶段
复进阶段
复进节制阶段
backward recoil device
electromagnetic damping
back stage
multiple progression
progressive moderation
