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• A mathematical model of the system was built using a vector-controlled induction machine driving a flywheel.

基于飞轮储能系统里矢量控制感应电机建立了系统的数学模型

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• The working principle of the induction machine with compound cage rotor is discussed in this paper at first.

本文首先阐述了复合条转子感应电动机工作原理

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• The mechanical energy of flywheel is charged or discharged by controlling the speed of the induction machine.

采用感应电机调速控制，实现了飞轮机械能存储释放

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• The latest developments of current controllers employed in high performance induction machine drives are reviewed.

简要地综述了高性能感应电机电流控制技术最新进展

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• All of these found the theoretical basis for the transient analysis of unbalanced short circuits for induction machine.

全文普通和双笼感应电机不对称短路瞬态分析建立理论基础

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• This paper will focus on the math model and control method of an induction machine based four ports electromechanical converter (EVT).

论文主要感应式端口机电能量变换器EVT数学模型以及控制方法展开研究。

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• The precise motor parameters affect the quality of the motor control system seriously in high performance ac drives of induction machine.

感应电机高性能交流调速方法电机参数准确性严重影响着电机控制系统控制品质

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• Furthermore, this approach can be extended to induction machine modelling taking into account other phenomena such as temperature and skin effects.

另外这种方法可以推广考虑其他影响因素的电机比如温度集肤效应时的电机建模

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• The limit conditions for the end voltage of the induction machine are derived, according to the asymmetric condition of the machine stator winding.

考虑感应电机定子绕组接线不对称情况推导出电机端电压约束条件

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• The controller provides an adaptive estimate of the turbine shaft torque as a torque reference for a field oriented squirrel cage induction machine.

控制器通过对涡轮轴适应估算，将其作为参考转矩提供磁场定向控制的鼠笼式异步电机。异步电机通过变速箱与涡轮轴相连接。

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• The mathematical model and control system structures of self-cascade induction machine drives is proposed, which is firstly developed in the world successfully.

描述了自级联式感应电动机的数学模型及其控制系统结构研制成功该类电机矢量控制系统样机。

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• As a result, the generating action of the induction machine will cause the power flow to reverse and the kinetic energy of the drive system will be fed back to the supply.

结果由于感应电动机为发电机功率反向拖动系统动能反馈电网。

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• The special slot is adopted in the rotor of the induction machine with compound cage rotor and there is two materials of casting aluminum and copper iron alloy in the slot.

复合转子感应电动机转子采用特殊形，且槽含有铁合金两种材料

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• On the basis of the superposition principle and Laplace transformation, the process of the transient state under different short circuit states of induction machine is analyzed.

本文在叠加原理拉氏变换方法基础上，分析了感应电机不同短路状态过程

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• An off-line parameter estimation technique to determine the parameters, which are necessary to implement the vector control of the induction machine, is presented in this paper.

详细介绍感应电动机矢量控制系统电机参数离线辨识技术

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• The authors analyze the influence in vector controlled induction machine caused by parameter variation and main flux saturation affects speed estimation of adaptive state observer.

矢量控制感应电动机系统中，当电机参数发生变化出现磁路饱和时，将会影响速度控制的准确性，使速度观测器精度受影响。

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• On the basis of the mathematical model of induction machine, simplified mathematical model is deduced, at the same time the theory of DTC is introduced with the concept of space vector.

本文从异步电机数学模型出发，推导了异步电机简化数学模型，同时结合空间矢量概念介绍了直接转的基本原理

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• Under the condition of drastically changed induction machine parameters and load torque, the simulations of the control strategy and exact feedback linearization method are performed respectively.

急剧变化感应电机参数负载转矩条件模拟控制策略精确反馈线性化方法分别进行。

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• Thermal expansion Pipe adopted by two-step pipe mill set for expansion cone-type mold Expanding skills numerals medium-frequency induction heating skills skills in a hydraulic machine.

钢管采纳的二促进式扩管机扩径技能数目字中频感应加热技能，液压技能一机

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• The accuracy of the rotor speed estimation in speed sensorless vector control system of induction motor under load is sensitive to parameter errors of the internal machine model.

感应电动机速传感器矢量控制系统中，负载条件下转子速度估计精确度对电机内部模型参数误差非常敏感。

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• This paper mainly does research for the numerical simulation of temperature distribution of barrel of injection molding machine in electromagnetic induction heating.

本文主要研究电磁感应加热器加热注射料筒时料筒温度分布数值模拟

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• Data mining is an intercrossed subject, involving many fields such as machine learning, model reorganization, induction and deduction, statistics, database and high performance calculation.

数据挖掘门交叉性学科涉及机器学习模式识别归纳推理统计学数据库高性能计算多个领域

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• The simulation of induction is very important in machine learning. induction is a common object of many science's investigations.

机器学习中归纳模拟特别重要的。归纳是多种学科共同研究对象

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• The paper points out the characteristics of the design and calculation of double voltage single-phase induction moter with capacitance starting, and analyses the circuit model of the machine.

本文讨论电压单相电容起动异步电动机设计特点着重分析了电机起动时的等效电路

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• During induction heat treating of pump tube, quenching machine tool plays a key role to fulfill the required properties.

成套感应热处理设备中，淬火机床满足性能要求关键作用

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• Company in early 2007 the focus of research induction annealing tinning machine, power-saving rate and old-fashioned electric wire annealing machine compared to up to 70%.

公司2007年初重点攻关感应式退火节电老式电热退火机相比最高70%。

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• Company in early 2007 the focus of research induction annealing tinning machine, power-saving rate and old-fashioned electric wire annealing machine compared to up to 70%.

公司2007年初重点攻关感应式退火节电老式电热退火机相比最高70%。

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