Innovation process includes the beginning of new concepts , research and development , engineering design and production , marketing , etc . with the theory of system science , this thesis regards enterprises " innovation management as a complicated system problem involved with interactive effects from many factors , which is useful in the study of modern enterprises " innovation management system 鉴于技术创新是一个涉及新构思产生、研究与开发、工程设计与制造、市场营销等系列活动的全过程,本文引入系统科学的观点,将企业技术创新管理视为一个多种因素相互作用、相互影响的复杂系统问题,对现代企业创新管理系统进行了研究。
Through systematic opinion and idea , as well as the righ thenking way and method , an analysis and reorgnize work is done on the admhastrate system of mkgroup corp . in the thesis , as a research result , the contenis of the better job of 2002s administrate system of mk group corp . will give usefu1 advice to the private enterprise on the adxninistrate job 本文的研究成果在于引入系统的观点和思想,对经营管理系统各构成要素的构成、实施和相互影响的关系进行分析,总结出一套正确的研究分析方法,并在此基础上,对案例企业mk集团经营管理系统进行分析重组,最终得到mk集团2002年经营管理工作的实施内容,为民营企业改善经营管理工作提供了可用的借鉴。
On the base of the quasi two - stage compression heat pump system with economizer , considering that it can make use of the pressure energy of liquid with high pressure and minish energy losing of the system , ejector is adopted to replace the throttle in the assistant loop , and design the quasi two - stage compression heat pump system coupled with ejector 本课题正是在带闪发器准二级压缩热泵系统的基础上,考虑到喷射器元件可以有效利用高压流体压力能,减小系统能量损失的优点,将其引入系统以替代辅路节流阀,设计出了准二级压缩?喷射复合热泵系统。
In this thesis single input - single output and multiple input - multiple output stochastic systems are discussed respectively . innovations are introduced to reconstruct the original minimum variance control problem of stochastic system , which is unsolvable by means of dynamic programming . so it can be converted into multiple single - step control problems , in which kalman filter is used to estimate unknown system parameters 本文分别针对单输入单输出和多输入多输出的随机系统进行了研究,通过引入系统的新息对原不可解的动态规划问题进行重构,将系统参数随机变化的最小方差控制问题转化成为多个基于新息的单步控制问题。