This paper also discussed the problem of three-phase induction-motor overall protection, analyzing the causes and protection principles of various common faults for three-phase induction motors, presenting an initial study on integrated protection system for high-voltage three-phase induction motors.

The test system has a good dynamic response, real-time display and intelligence, which can reveal the current waveforms in vector controlled induction-motor drive synchronously and precisely.

本测试系统的动态反应性、实时显示效果和智能性都良好，能同步准确的反映感应电机矢量控制的电流波形。

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Direct torque control is the most excellent control technology for induction-motor at present. Digital signal processor with high speed arithmetic and logic operation are the base for its digital realization.

直接转矩控制技术是目前最为优良的交流电机控制技术，数字信号处理器（DSP）的高速运算和实时处理功能为直接转矩控制技术的数字化提供了基础。

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In the research of vector controlled induction-motor, the signals during induction-motor starting and running need to be sampled, stored, displayed and analyzed.

感应电机矢量控制的研究中，需要对感应电机启动、运行过程中的信号进行采集、保存、显示和分析。

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A novel small power inverter-fed induction-motor drive is presented, concerning the fast wearing and tearing of the train fan motor and low life of it.

针对客车风扇电机电刷磨损快、使用寿命低的问题，提出一种实用新型小功率逆变驱动系统。

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Aiming at the disadvantages of the structure of traditional induction motor load model, a new "synthesis induction-motor model" to describe power composite load is instructed.

针对电力系统综合负荷传统异步电动机模型存在的结构缺陷，从总体测辨的角度提出并建立了“综合异步电动机模型”。

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A Novel Small Power Inverter-Fed Induction-Motor Drive

一种实用新型小功率逆变驱动系统

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This paper study a two-phase inverter-fed induction-motor drive, which can be widely used for low-power.

本文研究了一种两相逆变器-异步电动机系统，该系统可广泛应用于小功率、变速运行的场合。本项研究完成了两相逆变器的设计，并组成了实验用的两相逆变器-异步电动机系统。

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The Saving-energy Methods of YBR-type Three Phase Asynchronism Induction-motor and Development of Auto-control System

YBR型可变容量三相异步感应电机节能原理及其自控系统的研制

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Induction-Motor Variable-Frequency Speed Regulation System Implemented by Auto-Disturbances-Rejection Controller

自抗扰控制器ADRC实现的感应电机变频调速系统

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Design of single-phase capacitance running induction-motor used in minitype pump

微型泵用单相电容运转感应电机设计

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The Application of AC Induction-motor by Using Variable-speed System to the Pump Station

交流电动机调速系统在泵站中的应用

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Equivalent Model for Induction-motor Load Connected to High Voltage Bus

接于高压母线的电动机负荷等值模型

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Test system for vector controlled induction-motor drive based on virtual instrumentation

基于虚拟仪器技术的感应电机矢量控制的测试系统

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In this paper, we present a frequency conversion electromotor system organized by voltage vector transducer and induction-motor.

本文研究了用电压矢量变频器和感应电动机构成的变频电动机系统。

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Study on Induction-motor Simulation Based on MATLAB

基于MATLAB的感应电动机仿真研究

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This article based on the package marketing function, combined with consumer sensory, feeling, perception and cognition in the role of consumption activities, and learn from multi-sensory concept in other areas, puts a view of package multi-sensory expression.

本文从包装的基本销售功能出发，结合消费者感官、感觉、知觉与认知在消费活动中的作用，并借鉴多感官理念在其它领域中的运用，提出了包装多感官表达的观点。

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Visual perception, peripheral vision, sensory adaptation and depth perception were measured by VF questionnaire. Self care, mobility, social and mental status were measured by QOL questionnaire.

VF和QOL问卷测量的指标分别包括主观视觉、周边视野、视觉适应、立体视觉以及自理能力、活动能力、社交能力、心理状态。

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In the perceptual phenomenon as the main thread, discusses in the historical building experience all sensory systems constitute the perception of the role and function of.

以知觉现象为主要脉络，探讨在历史建筑的体验中知觉感官系统扮演的角色与作用。

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Cultural differences, such as sensory& mental perception, color preference, symbolic meanings of animals, and even ways of being, result in different cultural implications of idioms in the languages.

纷繁的象征意义使玫瑰更具有人文色彩然而，由于汉英两种文化在感知取向、生活方式、色彩取向及动物象征意义上存在着明显的文化差异，汉英习语的文化底蕴自然有所不同。

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Methods Gastric sensory thresholds ( perception, discomfort and pain thresholds) were applied by barostat in 30 FD patients and 15 healthy controls.

方法用电子恒压器恒压梯度扩张法测定15例健康对照者和30例FD患者胃机械感觉（感知、不适、疼痛）阈值；

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