This paper analogy the selection of voltage space vector and the flux linkage estimate model of the direct torque control system of PMSM, and the realizing project of the system.
文章分析了永磁同步电机直接转矩控制系统的电压空间矢量选择和磁链估计模型,并提出了系统的实现方案。
The method provided in the paper is more adaptive to the actual project because of the probability vector presenting the stable state of structure completely.
由于可靠性向量全面描述了结构可靠性状态,因此所提方法更符合工程实际。
The support vector machine prediction model has been applied in "comprehensive analysis and decision support system" for road resource integration project of Shaanxi province.
所研究的支持向量机预测模型在陕西省公路资源整合项目的“综合分析决策支持系统”中得到了应用。
Using Intelligent prediction system which is constituted by rough set and support vector machine, this paper studies the low efficiency of project cost prediction.
本文采用粗糙集和支持向量机这些数学方法构成智能预测系统,研究解决工程造价预测效率不高这一难题。
This paper introduces two kinds of control project used in motor speed adjusters at present, which are vector control technology and direct torque control technology (DTC).
介绍了目前广泛使用的电机调速的两种控制方案:矢量控制技术和直接转矩控制技术。
Using correlation calculation to further subdivide gray project data, precision of image motion characteristic position information was improved, and sub pixel image motion vector could be gotten.
而通过采用相关计算进一步细分灰度投影数据,可以提高图像运动特征位置信息的精度,获得亚像元级的图像运动矢量。
A system of evaluation criteria, namely the expert authority vector, object vector, constraint vector, object matrix and constraint matrix is put forward for project appraisal in conceptual design.
首次提出并建立了用于产品设计方案评价的专家权向量、目标向量、约束向量、方案评价的目标矩阵和约束矩阵。
As a basal part of the whole project, this study is demanded to provide necessary data for other systems. One of the tasks is to extract vector data from raster images.
作为项目的基础性部分,本课题需要为其它相关的课题提供所需的数据,其中很重要的一项任务就是从栅格影像中获取矢量数据。
As a basal part of the whole project, this study is demanded to provide necessary data for other systems. One of the tasks is to extract vector data from raster images.
作为项目的基础性部分,本课题需要为其它相关的课题提供所需的数据,其中很重要的一项任务就是从栅格影像中获取矢量数据。
应用推荐