| 仿真优化加速求解器的研究与开发 |
| |
| 引用本文： | 顾婷,廖文和,郭宇,刘亮. 仿真优化加速求解器的研究与开发[J]. 机械制造与自动化, 2007, 36(4): 3-6 |
| |
| 作者姓名： | 顾婷 廖文和 郭宇 刘亮 |
| |
| 作者单位： | 南京航空航天大学,机电学院,江苏,南京,210016;南京航空航天大学,机电学院,江苏,南京,210016;南京航空航天大学,机电学院,江苏,南京,210016;南京航空航天大学,机电学院,江苏,南京,210016 |
| |
| 摘 要： | 仿真优化已成为复杂系统优化设计的重要手段,但在实际应用中,基于复杂系统的仿真过程通常存在花费时间过长,不具有逆向求解功能等缺陷.本文提出一种基于神经网络的仿真优化加速求解模块,该模块以BP神经网络作为核心引擎,通过训练和学习过程替代仿真模型进行结果评估,从而大大提高了仿真优化的速度.
|
| 关 键 词： | 仿真优化 神经网络 加速求解器 BP |
| 文章编号： | 1671-5276（2007）04-0003-04 |
| 修稿时间： | 2006-12-20 |
Study and Development of Simulation-optimization Acceleration & Calculation Module |
| |
| GU Ting,LIAO Wen-he,GUO Yu,LIU Liang. Study and Development of Simulation-optimization Acceleration & Calculation Module[J]. Machine Building & Automation, 2007, 36(4): 3-6 |
| |
| Authors: | GU Ting LIAO Wen-he GUO Yu LIU Liang |
| |
| Abstract: | Simulation optimization has become an important method for complex system optimal design,but it holds some flaws(e.g.,taking a lof of time,non-converse calculation,etc) in the practical application.The paper puts forward a simulation optimization acceleration & calculation module based on neural network. The module takes a BP Neural Network as kernel engine,which replaces the simulation model as the simulation result evaluation after its training and learning, thereby;it improves the speed of simulation optimization greatly. |
| |
| Keywords: | simulation optimization neural network acceleration & calculation module BP |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
