叉车转向系统的全性能优化建模及求解

摘要

The properties of the whole performance optimization design and the method of the product modeling are introduced in this paper first. Then, according to requirements of design of forklift's steering system, the product model of the forklift's steering system is constructed. Finally, two sub-systems are planned according to different performances. By collaborate approach, perfect results have been obtained, and they are compared with results of a whole system.%介绍了全性能优化设计的特点及产 品建模方法，根据叉车转向系统的设计要求(性能)，对其进行全性能产品建模。按照不同的 性能将产品模型规划为两个子系统，通过协同优化方法得到较为理想的设计结果，并与将两 子系统合并为一个子系统进行优化的结果进行了比较。