基于MATLAB／SIMULINK的异步电动机直接转矩控制系统的建模和仿真

说明了用ＭＡＴＬＡＢ／ＳＩＭＵＬＩＮＫ软件能够进行异步电动机转矩系统的建模和仿真，介绍了一种典型直接转矩控制系统，给出了用ＭＡＴＬＡＢ／ＳＩＭＵＬＩＮＫ对该系统进行仿真的方法和结果。     

基于分时路网模型的车辆导航动态自适应寻路算法

以交通流连续特性为基础,建立了分时动态交通路网模型,分析了分时路网“先进先出”的特性,并提出了一种高效的动态自适应最优路径规划算法,可应用于车辆实时动态导航系统。     

S~2 BHCA-Multiple AUVs cooperation oriented control architecture

Oceanographic survey, or other similar applications should be the applications of multiple AUVs. In this paper, the skill & simulation based hybrid control architecture (S2BHCA) as the controller's design reference was proposed. It is a multi-robot cooperation oriented intelligent control architecture based on hybrid ideas. The S BHCA attempts to incorporate the virtues of the reactive controller and of the deliberative controller by introducing the concept of the "skill". The additional online task simulation ability for cooperation is supported, too. As an application, a multiple AUV control system was developed with three "skills" for the MCM mission including two different cooperative tasks. The simulation and the sea trials show that simple task expression, fast reaction and better cooperation support can be achieved by realizing the AUV controller based on the S2BHCA.     

关于服装工效学的研究—对人体及服装舒适性评价指标的探讨

根据笔者多年来的实际工作经验，把人体－服装－环境作为一个系统，即服装工效学的观点，着重介绍了人体及服装舒适性的评价测试指标，主要指标是：（1）体温，（2）热平衡差；（3）代谢产热量；（4）体表面积；（5）出汗量，（6）心率，（7）服装舒性性指标PPD与PMV等7项，并对实际应用进行了探讨，从而为全面研究服装的功能，为人们在不同的环境气候条件下，穿着合适的服装提供了可靠的评价方法。     

坐姿颈,肩,腕的肌电研究

对40例正常人颈、肩、腕表面肌电图的研究结果显示颈部肌电积分值(IEMG)在前倾0°～20°时较小,30°后明显升高,肩部IEMG值随上臂前屈角度增大而升高,以0°～10°时最小;腕部IEMG值,0°～10°最小,与其他各角度相比存在显著差异。     

沥青路面的水损害试验模拟环境设计及试验验证

在区分沥青混合料水敏感性和水稳定性的基础上提出采用冲刷冻融试验环境模拟实际沥青路面水损害过程，并提出新的指标：剩余劈裂强度，结合劈裂强度建立起双指标的沥青混合料抗水损害性能评价方法，通过试验确定了水损害试验的冲刷时间及冲刷循环和冻融循环的先后次序。     

An ingenious narrative technique of Jane Eyre

First person used in Jane Eyre facilitates the author to develop her narration in the fullest manner, and also affords the author's room and chances of giving, at suitable places, personal explanations."I"plays a magic part in the success of the novel, and has made the novel tinged with psychological fiction     

HBsAg携带的分布与遗传因素关系的初步分析

根据HBsAg阳性家庭的调查情况,初步分析了HBsAg阳性在人群中的分布,HBSAg阳性携带与遗传的关系。通过遗传度的计算,表明了HBsAg阳性携带与遗传有关,推测其遗传方式为多基因遗传。     

Predictive Model for Corrosion Rate of Oil Tubes in CO_2/H_2S Coexistent Environment Part Ⅰ: Building of Model

Introduction　　Sincethecorrosionofoiltubesinbrinesolutionscontainingcarbondioxide (CO2 )andhydrogensulfide(H2 S)gasesisasevereprobleminengineering ,itisveryurgenttobuildapredictivemodelofthecorrosionrate(rcorr)foroiltubesinCO2 /H2 Scoexistentenvironment …     

VFT PHASE VOLTAGE MEASUREMENT IN THREE-PHASE ENCLOSED GIS

Ｇａｓｉｎｓｕｌａｔｅｄｓｕｂｓｔａｔｉｏｎ (ＧＩＳ)ｈａｖｅｂｅｅｎｕｓｅｄｉｎａｗｉｄｅｒａｎｇｅｏｆｖｏｌｔａｇｅｌｅｖｅｌｆｒｏｍ 12 3ｋＶｔｏ765ｋＶｏｒａｂｏｖｅ .Ａｓｖｏｌｔａｇｅｌｅｖｅｌｓｅｘｃｅｅｄ 30 0ｋＶ ,ｆａｉｌｕｒｅｓｃａｕｓｅｄｂｙｅｌｅｃｔｒｏｍａｇｎｅｔｉｃｔｒａｎｓｉｅｎｔｐｈｅｎｏｍ ｅｎａｂｅｇｉｎｔｏａｐｐｅａｒ .Ｔｈｅｓｅｅｌｅｃｔｒｏｍａｇｎｅｔｉｃｔｒａｎ ｓｉｅｎｔｓａｒｅｃａｕｓｅｄｂｙｄｉｓｃｏｎｎｅｃｔｓｗｉｔｃｈｉｎｇｉｎｔｈｅＧＩＳ .Ｔｈｉｓ…