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- The basic principle of vector control is analyzed and a real-time control system of the three phase induction motor (IM) is established in Matlab/Simulin using the rapid control prototype(RCP) method based on the dSPACE. 在分析矢量控制基本原理的基础上,利用dSPACE的快速控制原型方式和dSPACE系统的软硬件环境,在Matlab/Simulink中建立了三相感应电机(InductionMotor,简称IM)的实时控制系统;
- In this thesis, the generalized convexity and their applications in optimization problems such as extremum problems, dual problems, Hahn-Banach theorems and system of vector quasi-equilibrium problems etc. 本文研究广义凸性及其在极值问题、对偶问题、Hahn-Banach定理和向量拟平衡系统问题等最优化问题中的一些应用。
- This paper presents the high-voltage variable-frequency speed regulation system of a main mine hoist. The echniques of vector control and synchroniged rectification are used in the system. 主要介绍了矿井主提升机变频调速电控装置的关键技术研究。采用矢量控制技术及同步整流技术，实现提升全过程变频调速控制。
- On these islands a system of barter is used. 在这些岛上仍然实行着物物交换的制度。
- system of vector variational inequalities 向量变分不等式组
- The two systems of government are polar opposites. 这两种政体正好相反。
- A practitioner of a system of logic. 逻辑学家使用某一逻辑体系的人
- system of vector quasi-equilibrium problem 向量拟平衡问题系统
- Advocacy of such a system of government. 联邦主义这种政府体制的主张
- I prefer this system of teaching English. 我喜欢这一种英语教授方法。
- A system of roads radiates from the town center. 一个道路网从镇中心向四面八方伸展出去。
- A system of optical components that magnifies. 能起放大作用的一组光学元件
- A system of pipes, such as those used in plumbing. 管道，管线，管道网一管道系统，如那些用来铺设铅管的
- The bone structure or system of an animal. 骨结构动物的骨构造或系统
- The optical system of the eye stimulate cell of the retina. 眼睛的视觉系统刺激视网膜内的细胞。
- A cable or system of cables for a cable car. 缆索缆车的一根缆绳或索道系统
- A law court or system of law courts; a judiciary. 司法，司法系统法庭或法庭制度; 司法系统，司法部
- The monetary system of some countries used to be based on gold. 过去有些国家的货币制度是金本位制的。
- Britain changed to a metric system of currency in 1970. 1970年,英国已改用公制货币。
- A new system of taxation will be brought into effect next year. 新的税收制度将于明年实行。
