Introducing the principle, construction and technological parameters of machine tool changement. This paper calculates some design data such as electro-magnetic induction circuit and coil.
介绍机床改装原理、结构和技术参数，对电磁感应器磁路及电磁线圈参数进行了有关的计算。
According to Faraday's Law of Electromagnetic Induction, using the reference direction of circuit variation, it can find a method of V-A Equation made by mutual inductive circle at its option.
本文依据法拉第电磁感应定律，利用电路变量的参考方向，找出了获得任意情形下互感线圈v - A方程的一种方法。
The principle of main parameter of the with the change of source frequency were given on the base of analyzing the equivalent circuit of induction motor.
在感应电动机等效电路的基础上，分析了当电源频率发生改变时，等值电路中主要参数的变化规律。
Based on the equivalent circuit of the linear induction motor and reasonable assumption, a design moted for the linear induction motor is obtained by derivation of equation.
依据直线感应电动机等值电路，在合理假设的基础上，通过公式推导，得出一种设计直线感应电动机的方法。
Electromagnetic induction: when a conductor of a closed electric circuit move cutting the magnetic induction lines, the conductor produces current.
电磁感应现象：闭合电路的一部分导体在磁场里做切隔磁感线运动时，导体中就产生电流的现象。
This paper mainly discusses the design and the application of the IGBT phase lock control circuit controlled by the induction heating power supply.
本文主要介绍IGBT锁相控制电路在感应加热电源控制系统中的设计和应用。
Wound-rotor induction motors that adjust speed by connecting resistors in series to rotor circuit have been easily found in the electrically controlled systems of shaft hoist.
绕线式异步电机采用转子回路串电阻调速广泛应用于我国工矿企业的提升机电控系统。
The principle of electromagnetic induction is to be used to detect AC living wire in a wall, the circuit is simple but reliable.
用电磁感应原理来检测墙体中带交流电的火线，其电路简单而可靠。
The thesis's researches the IGBT drive and protection circuit and its application to the electromagnetic induction heating system.
本文研究了IGBT的驱动和保护电路并把其应用到注塑机的感应加热系统中。
The author tries to analyze the operational characteristics of three phase induction motor using the T-type equivalent circuit of induction motor and the energy ratio method.
本文尝试用感应电动机的T型等效电路和能量比法，分析三相感应电机的工作特性。
When you analyze and calculate the induction and circuit and transmission systems, you would involve the induction electrodynamic potential concept.
在分析计算含电感电路和电力拖动系统时，要涉及感应电动势的概念。
After the series resonant type and the parallel type induction heating power supply are analyzed and compared, the series resonant type main circuit is adopted.
通过了对串联谐振式和并联谐振式感应加热电源的分析与比较，选用了串联谐振主电路。
Further study of Circuit exchange regulator presents, takes the starting current as feedback signal to complete closed-loop control of soft start control of the three-phase induction motor.
对交流调压电路进行了进一步的研究，利用起动电流信号作为反馈量，对三相感应电动机软起动控制系统进行闭环控制。
The principle of the new wireless induction technology is expounded. Also given is the location circuit of rail moving objects.
阐述了新型无线感应技术的原理，给出了一种有轨移动体定位电路。
In this paper, principle of design and study of three-phase induction motor power measuring device is discussed in theory and practice. And practical measuring unit circuit is used in the device.
本文从理论和实践方面探讨了矿用三相异步电机功率测量装置的设计及研制原理。并用实际测试单元电路实现。
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.
本文讨论了双电压单相电容起动异步电动机的设计特点，着重分析了该电机起动时的等效电路。
The magnetic induction intensity distribution B is obtained by solving its magnetic vector potential A distribution of current-carrying circular circuit in anisotropic medium.
提出一种求解各向异性磁介质中电流磁场的新方法，通过求解各向异性磁介质中圆电流环的磁矢势A分布，求出其磁感应强度B分布。
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.
本文在叠加原理和拉氏变换方法的基础上，分析了感应电机在不同的短路状态下瞬态过程。
This thesis sketchs out characteristics of parallel oscillatory circuit and tune means of KGPS applied in Induction quenching.
简述并联振荡电路特点以及感应加热淬火用SCR 晶闸管中频电源调谐方法等。
The principle of the frequency-control dimming is analyzed and the dimming of the LVD induction Electrodeless Lamp is achieved by the circuit designed by ourselves with this principle.
分析了调频调光法的工作原理，并采用自行设计的电子线路实现了LVD感应无极光源的调频调光。
It is of great significance to investigate and improve the detection method of stator winding inter-turn short circuit fault in induction motors.
定子绕组匝间短路是异步电动机常见故障之一，因此研究其检测方法具有重要意义。
Secondly, the principle of induction logging technique and the entire architecture of downhole tool are analyzed in details, which can provide definite theory foundation for subsequent circuit design.
其次，分析了感应测井技术的基本原理和井下仪器的整体电路结构，为后续的电路单元设计提供了一定的理论依据。
The series resonance circuit is simple, its start easy and resonance-frequency high. It is suitable in small power induction heating supply.
串联谐振电路简单、启动容易、谐振频率高，适应于小功率感应加热电源系统。
Electromagnetic induction heating circuit design includes power circuit, control circuit, oscillations and driving circuit modules expounded on the circuit design.
电磁感应加热电路设计包括功率电路、控制电路、振荡和驱动电路等单元，阐述系统的电路设计。
In the system of sensors, there are 8 electromagnetic induction sensors, 2 Angle sensors 1 position sensor, and interface circuit.
其中传感系统包括8个电磁感应传感器、2个角度传感器和1个位置传感器，以及它们的接口电路。
This paper deduces the relationship between power factor and slip angle frequency based on equivalent circuit of induction motor in stable state.
在此基础上讨论了直线感应电机转差频率控制方案的可行性，并给出了控制方案。
In this way, the single oscillator circuit part (310) and the single induction heating coil (200) are used to effectively induction heat the object (201) by means of the dual frequency resonance.
通过一个振荡电路部分(310)采用一个感应加热线圈(200)以两个频率进行谐振对被加热物体(201)进行高效率的感应加热。
The electromagnetic induction coil may be used for signal detecting of high capacity current test circuit and circuit breaker.
电磁感应线圈(茹可夫线圈)可用于大电流试验回路和断路器的信号检测。
This paper introduces the theory and applications of steady state equivalent circuit of T-I model of an induction motor.
在介绍异步电动机稳态t - I型等值电路理论和应用的基础上。
This paper introduces the theory and applications of steady state equivalent circuit of T-I model of an induction motor.
在介绍异步电动机稳态t - I型等值电路理论和应用的基础上。
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