Also the thermodynamics condition and energy flow of the parallel - flow air cooling mode that is one of the modes of battery ' s temperature management system is studied , and the bond graph model of the temperature management system is built 研究了电池温度管理系统的常用的平行气流风冷方式的热力学状态和能量流动,并建立了键合图模型。
Second , an adaptive rate - distortion model is proposed by extending directed acyclic graph model for fine granular scalable video coding . we add rate , original distortion and adaptive scale to the directed acyclic graph model 其次,针对精细粒度可扩展视频编码技术,本文扩展有向无环图模型,在该模型中加入码率,原始失真和自适应因子等属性,建立了自适应率失真模型。
Graphical models are increasingly popular tools for modeling problems involving uncertainty . in this dissertation , they are integrated with evolutionary mechanism , to develop the evolutionary mechanism based - on graph models and more intelligent optimization theory 本文以图形模型为线索,将图形模型与传统进化机理有机地结合,探索基于图形模型的进化机制,研究更具智能性的优化理论。
Using control graph modeling technology based on activex , it provides a constructing platform ( thermal system configuration ) for steam turbine thermal system , in order to process the thermal performance test result in different set and different conditions 利用基于activex控件的图形建模技术,提供了一个汽轮机热力系统的构建(热力系统组态)平台,以满足不同机组、不同工况的试验结果处理之需。
( 2 ) it is described how to create the tree models by using information entropy and evolutionary algorithms based - on the mutual information tree . the drawback of those algorithms is presented , i . e . the nodes of these graph models have no obvious causality ( 2 )描述了利用信息熵建立树形模型的过程,通过分析基于相互信息树的进化算法,发现这些图形模型中的节点不具有明显的因果关系是导致算法存在问题的根本原因。