他在1941年制成了一台磁通脉冲传感器。
说明该项目中磁通门磁力仪的资料真实可靠。
This indicates that the data produced by SMALL fluxgate magnetometers is reliable.
该文详细地讨论了用于磁通泵超导开关的基本特点。
In this paper, the basic properties of superconducting switch for fluxing pump are discussed in detail.
传统磁通门传感器主要采用模拟电路进行信号处理。
Traditional fluxgate adopts analog circuit to process its output signal.
讨论了磁通综合式余度舵机系统电流均衡的设计问题。
The current equalization design of a redundant actuation system with magnetic flux sum is discussed.
电流通过其在电机中产生主磁通的绕组称为励磁绕组。
The winding through which a current is passed to produce the primary source of flux in the machine is called the field winding.
得出磁滞损耗功率与频率、磁通密度及温度的经验公式。
An empirical formula describing the dependence of the power of hysteresis loss on frequency, magnetic flux density and temperature was derived.
改变励磁电流的大小和方向可以控制直流磁通的大小和方向。
The magnitude and direction of this magnetic flux can be controlled in agreement with the magnitude and direction of the field current.
异步电功机的磁通检测和观测是矢量控制系统中的关键问题。
The measurement and observation of flux in induction motor is a key problem in vector control system.
主要脉动转矩是由基波旋转磁通和谐波电流相互作用产生的。
The principal pulsating torques arise from the interaction between the fundamental rotating flux and the harmonic rotor currents.
磁粉心具有较高的饱和磁通密度和较好的直流偏磁动态线性。
Powder core has high saturation flux density and excellent motion linearity of DC bias.
提出一种基于谐波磁通补偿原理的单相并联型有源电力滤波器。
A novel single-phase parallel active power filter based on the harmonic magnetic flux compensation theory is proposed.
在超声电视成像测井仪器中，磁通门传感器用于确定图像的方位。
The fluxgate sensor of supersonic TV imaging logging tool was used to determine the position of image.
它的应用范围与普通磁通门一样，而性能参数使其适用于涡流测试。
The scope of its application as an ordinary fluxgate, while the performance parameters make it applicable to eddy current testing.
提出采用主磁通与漏磁通相结合的方法检测在用油管剩余壁厚的方法。
A measuring method combining main magnetic flux and magnetic flux leakage for approaching the residual wall thickness of the oil well tubing in-service was presented.
采用变磁阻法改变初级线圈的磁通，在次级绕组上得到相应的感应电势。
The induced electromotive force at the secondary coil can be got by changing the flux of the primary coil.
文中分析了三端式磁通门传感器的工作原理，给出了有效的信号处理方法。
The operating principle of the fluxgate sensor with three tips is analyzed, and a effective signal processing method is obtained in this paper.
其中，磁通能否准确观测是解耦的关键，但转子磁通是不可能准确观测的。
Unfortunately, the rotor flux which is important in the method can not be observed precisely until now.
介绍一种运用单片微机进行磁通轨迹控制的电压型GTO逆变器变频调速系统。
The authors introduce a voltage-source GTO inverter VVVF system with flux linkage locus controlled by single-ship microcomputer.
提出了一种基于支持向量回归机(SVR)的三轴磁通门传感器误差修正方法。
An error correction method for three axial fluxgate sensor based on support vector regression (SVR) is proposed.
为提高磁通门罗盘的指向精度和稳定性，提出了磁通门罗盘的数字信号处理方法。
In order to improve the pointing precision and stability of fluxgate compass, a digital signal processing method was put forward.
基于磁通门技术的车辆导航系统，由航向及姿态角传感器、路程发送器和计算机组成。
Based on fluxgate technique, vehicle navigation system is composed of the course and pose Angle sensor, distance sensor and computer.
这个磁通值可以容易地从图5中永磁极的磁密和铁极磁密之间的差值和气隙面积求出。
The value of this flux can easily be deduced from the difference between flux densities at magnet poles and core poles shown in Fig. 5, and the gap area.
通过用二个延迟回路的转子磁通推算器代替积分器，实验结果表明具有良好的响应特性。
This paper investigates the rotor flux estimator which replace integrators with two lag circuits. The experimental results indicate good speed responses.
电源电压变化时，异步电动机主磁通随之变化，与之相应的激磁电感参数将是一个变数。
The main flux of asynchronous motor varies with the power voltage and the para-meter of excited inductance becomes a variable.
在全速范围内分段进行恒磁通和恒电压恒功率控制，得到控制下的转矩—转速特性曲线。
Full speed within sections of constant flux and constant voltage constant power control, we can get the torque - speed characteristics under the control.
在全速范围内分段进行恒磁通和恒电压恒功率控制，得到控制下的转矩—转速特性曲线。
Full speed within sections of constant flux and constant voltage constant power control, we can get the torque - speed characteristics under the control.
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