摘要
采用理论计算与现场测试方法对加高改造的轮胎式集装箱门式起重机动态特性进行分析,建立其加高改造后的动力学模型,通过现场测试获取设备的载荷响应情况,并对动力学模型的正确性进行验证,分析改造前后参数变化对起升冲击系数的影响。
The dynamic characteristics of a heightening container gantry crane are analyzed by theoretical calculation and testing method. The dynamic model of the heightening gantry crane is established, and the load response of the equipment is obtained through testing. And the influence of the change was analyzed.
出处
《自动化与信息工程》
2017年第4期31-34,共4页
Automation & Information Engineering
关键词
门式起重机
加高改造
动态特性
Gantry Crane
Heighten Transformation
Dynamic Characteristic
