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- 异步电动机变频调速系统（VVVF系统） 变频调查的基本控制方式 三相异步电机定子第相电动势的有效值-asynchronous motor control system (VVVF System) Frequency survey the basic control of three-phase asynchronous motors way stator section of the RMS is emf
80V7A_Drive
- Stepper drive supresion sistem of back emf
EMF
- Electro magnetic field is shortly abbreviated as EMF. Please check the rar file to get an idea about EMF question bank, Anna university, Chennai
reu05b0073_r8cap
- 瑞萨R8c/25 应用文档，6步梯形波驱动无感BLDC，用反电动势-Renesas R8c/25 application document, Step 6 trapezoidal wave driving without a sense of BLDC, with the back-EMF
EMF-Disturb
- 电磁流量计抗干扰技术的研究，可以帮助开发者解决电磁流量计开发者中的一些问题-Study of the the electromagnetic flowmeter interference technology, can help developers to solve some of the problems in electromagnetic flowmeter developers
diantuo
- 直流电动机：PN=60KW , UN=220V , IN=308A , nN=1500r/min , 最大允许电流 Idbl=1.5IN , 三相全控整流装置：Ks=35 , 电枢回路总电阻 R=0.18Ω ， 电动势系数：Ce=0.196V.min/r 系统主电路：Tm=0.12s ，Tl=0.012s 滤波时间常数：Toi=0.0025s , Ton=0.015s, 其他参数：Unm*=8V , Uim*=8V , Ucm=8V σi≤5 , σn≤10
EMF
- EMF快速入门，适合新手入门，非常详细。-EMF started quickly, suitable for beginners, very detailed.
05438764
- Direct Torque and Indirect Flux Control of Brushless DC MotorAbstract—Inthis paper, the position-sensorless direct torque and indirect flux control of brushless dc (BLDC) motor with nonsinusoidal back electromotive force (EMF) has been extensiv
Compensation-for-Sliding-Mode
- 机电传感器通常用于获取转子位置/速度的内置式永磁同步电机（ IPMSMs ）的高性能控制 车辆系统。然而，使用这些传感器中的增加的成本，尺寸，重量，布线复杂性并减少了IPMSM驱动系统的机械鲁棒性。这些问题连同 一些实用的要求，例如，调速范围广，极端 环境温度和不利的负载条件下，使传感器控制方案可取。本文提出了一种扩展的反电动势（ EMF ）为基础的滑模 转子位置观测器IPMSMs的无传感器矢量控制。 基于滤波器的特性，一个强大的补偿算法的开发，以改善滑动方式观测器（SMO）
TheoryEMFields
- An electromagnetic field (also EMF or EM field) is a physical field produced by electrically charged objects. It affects the behavior of charged objects in the vicinity of the field. The electromagnetic field extends indefinitely throughout space and
SENSORLESS_VECTOR_CONTROL_OF_BLDC_USING
- This Paper mainly deals with the implementation of vector control technique using the brushless DC motor (BLDC). Generally tachogenerators, resolvers or incremental encoders are used to detect the speed. These sensors require careful mounting and
motors1
- Abstract—This paper presents a new 12-step sensorless drive for brushless dcmotor based on back-electromotive force (back-EMF) differences, which are estimated the disturbance observer (DOB) structure. Availability of rotor position information
master
- a rapport of 2nd year of master in telecommunication system.working with EMF and GMF eclipse and DDS Data Distributed System
finale
- a power point presentation presenting how to impliment EMF and GMF with DDS
emf
- 微软官方 emf 文件格式解析文档 及解析emf 工具-Microsoft official emf file format analysis documents and analytical emf tools
EMFSpoolViewer_src
- I want to be member EMF Spool File