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VRM1
- 电动机，告诉你如何计算电磁通量和电流。结合magnet使用效果更加。-motor, tell you how to calculate magnetic flux -- and current. Combine more effective use of magnet.
wirerope_denoising
- 主要用来对钢丝绳漏磁检测信号进行消噪处理，通过简单修改可以实现对钢丝绳检测信号的各种消噪方法。-wire rope magnetic flux leakage detection denoising
C2953
- 地球磁场磁强计 设计的CY8C22213的PSoC微控制器，地球磁场磁强计精确测量的力量，地球的磁场。这有效地压力表分钟磁力变化引起的太阳风暴，这会影响到无线电和电力系统。此外，地球磁场磁强计表明极光活动。 通过使用磁通门传感器和外部电磁铁，地球的外地被取消了，该系统可以侦测到一个空场。因此，是非常敏感的系统，而无需增益校准的磁通门传感器。-Earth Field Magnetometer Designed around the CY8C22213 PSoC microcont
zhiliu
- 电机是使机械能与电能相互转换的机械，直流电机把直流电能变为机械能。作为机电执行元部件，直流电机内部有一个闭合的主磁路。主磁通在主磁路中流动，同时与两个电路交联，其中一个电路是用以产生磁通的，称为激磁电路，另外一个是用来传递功率，称为功率回路或者电枢回路。-Motor is to convert between mechanical energy and power of machinery, the DC to DC motor into mechanical energy. Executive
Pulse-Pipeline-Corrosion-Detection-Technology-Magn
- 管道腐蚀检测中的脉冲漏磁检测技术Pulse Pipeline Corrosion Detection Technology Magnetic Flux Leakage Testing-Pulse Pipeline Corrosion Detection Technology Magnetic Flux Leakage Testing
Oieline
- Oil and Gas Pipeline油气管道漏磁检测的缺陷量化技术-Oil and Gas Pipeline Magnetic Flux Leakage Inspection of defects in quantitative techniques
matlab
- 同步电机模型的MATLAB仿真。。本文针对同步电机中具有代表性的凸极机，在忽略了一部分对误差影响较小而使算法复杂度大大增加的因素（如谐波磁势等），对其内部电流、电压、磁通、磁链及转矩的相互关系进行了一系列定量分析，建立了简化的基于abc三相变量上的数学模型，并将其进行派克变换，转换成易于计算机控制的d/q坐标下的模型。-MATLAB simulation of synchronous machine model. . Synchronous motor in this paper, salien
Nouveau-Archive-WinRAR
- Direct torque control is one method used in variable frequency drives to control the torque (and thus finally the speed) of three-phase AC electric motors. This involves a calculation of the motor s magnetic flux and torque based on the measured
ring-current-magnetic-point-charge
- 环形电流磁感应强度的分布，点电荷等势面的分布、两个点电荷感应强度的分布-The distribution of the potential surface of the ring current distribution of the magnetic induction, the point charge, two point charge distribution of the flux density
AHRS
- // AHRS.c // S.O.H. Madgwick // 25th August 2010 // // Quaternion implementation of the DCM filter [Mayhony et al]. Incorporates the magnetic distortion // compensation algorithms from my filter [Madgwick] which eliminates the need for a re
ak8975
- A sensor driver for the magnetometer AK8975. Magnetic compass sensor driver for monitoring magnetic flux information.- A sensor driver for the magnetometer AK8975. Magnetic compass sensor driver for monitoring magnetic flux information.
FFTzuih
- 使用MATLAB的m语言编写的傅立叶变换，是针对电机的气隙磁密和磁矢位做快速离散傅立叶变化，可以分析各次谐波的含量-M using MATLAB language of the Fourier transform, fast discrete Fourier transform is done for the flux density and magnetic vector potential of the motor, you can analyze the content of each h
The-amount-of-magnetic-directly-
- 无位置传感器的无刷直流电机的直接磁通控制程序-The sensorless brushless dc motor direct flux control procedures
34726426pmsm3_2
- The article concerns observing states of the Induction Motor (IM) using a Luenberger observer in the speed servo drive. The movement of the motor and observer roots is analyzed for a variable speed. Following the analysis, a new method for gain uatio
Pwm
- 空间电压矢量控制PWM(SVPWM）也叫磁通正弦PWM法.它以三相波形整体生成效果为前提，以逼近电机气隙的理想圆形旋转磁场轨迹为目的，用逆变器不同的开关模式所产生的实际磁通去逼近基准圆磁通，由它们的比较结果决定逆变器的开关，形成PWM波形.此法从电动机的角度出发，把逆变器和电机看作一个整体,以内切多边形逼近圆的方式进行控制，使电机获得幅值恒定的圆形磁场（正弦磁通）.-Space voltage vector control PWM (SVPWM), also known as magnetic
Gauss
- The gauss, abbreviated as G or Gs, is the cgs unit of measurement of a magnetic field B, which is also known as the magnetic flux density or the magnetic induction . It is named after German mathematician and physicist Carl Friedrich Gauss. One gauss
proje2
- An electric flux always flows a positive charge and passes to a negative charge. This can be expressed mathematically by the divergence Equation of an electric flux. This law is also known as Gauss’s law for electric fields.Magnetic flux, however
ansysdianjisheji
- 此段程序，可用于交流电机设计，计算转矩，电磁力，磁通密度等，适用于Ansys软件，具有较强的参考价值。-This section program, can be used for AC motor design, calculation of torque, the electromagnetic force, the magnetic flux density for Ansys software, with a strong reference value.
demo
- 交流电动机的矢量控制（Transvector Contrl）理论，从理论上解决了交流电动机转矩的高性能控制问题。其基本思想是在普通的三相交流电动机上设法模拟直流电动机转矩控制的规律，在磁场定向坐标上，将电流矢量分解成产生磁通的励磁电流分量 和产生转矩的转矩电流分量 ，并使两分量互相垂直，彼此独立，然后分别进行调节。这样，交流电动机的转矩控制，从原理和特性上就与直流电动机相似了。因此，矢量控制的关键仍是对电流矢量的幅值和空间位置的控制。-AC motor vector control (Trans
PMSM_dtc.slx
- 直接转矩控制的实质是用空间矢量的分析方法，以定子磁场定向方式，对定子磁链和电磁转矩进行直接控制的(The essence of DTC is to directly control stator flux linkage and electromagnetic torque by means of space vector analysis and stator magnetic field orientation.)