The present invention relates to the improvement of brushless DC motor with Hall element.
本发明涉及一种对无刷直流电机的霍耳元件等结构的改良。
This includes the Hall element sensor, the motor control circuitry, and the full output bridge.
有关电子元件包括霍尔元件传感器、电动机控制电路及全桥式输出。
Phototube AD conversion, steering duty cycle, PWM-driven motor, the Hall element to modify the details of gun parts.
光电管AD转换，舵机占空比，PWM驱动电机，霍尔元件测速部分细节自行修改。
The application of the linear Hall element to position or angular displacement measurement for the servo system is proposed.
提出了将线性霍尔器件用于伺服系统的位置或角位移检测的方法。
This article introduces a method of direct usage of voltage source as a power for Hall element instead of constant current system.
本文介绍一种不用恒流源而直接用电压源为霍尔元件供电的方法。
The alternative magnetic flux leakage testing system based on A3515 Hall element was introduced, including its composition and operation.
介绍基于A3515霍尔元件的交变漏磁检测系统的设计，包括检测系统的组成和测试方法。
Hardware part USES hall element will bike every one round number of pulses into SCM system, then SCM system will signal processed send display.
硬件局部应用霍尔元件将自行车每转一圈的脉冲数送入单片机系统，然后单片机系统将旌旗灯号颠末处置送显现。
The Hall element which is adjacent to the end part of the rotor magnetic steel uses the magnetic flux leakage as an operating signal of the Hall element.
所述霍 尔元件邻近于所述转子磁钢的端部，用于将所述磁钢的漏磁作为霍尔元件的运行信号。
The utility model is not designed with hall element of position sensor, as a result, the motor structure is more rational and the cost for control is reduced.
本实用新型设计免去位置传感器霍尔元件，使电机结构更加合理，同时节省控制成本。
This paper proposed a kind of novel micro magnetic sensor array based on a so-called MOS hall element, which is a MOS device in fact, but works as a hall element.
介绍了一种新颖的磁性传感器阵列，它由制作在硅板上的MOS霍尔器件和控制单元构成。
It also includes, Hall element inputs, a sequencer for commutation control, fixed off time pulse width modulation (PWM) current control and locked rotor protection.
它还包括霍尔元件输入、整流控制定序器、固定停机时间脉冲宽度调制(PWM)电流控制以及锁定转子保护。
The Hall element can sense the change of the magnetic field caused by moving the set of magnetic sensing elements so as to judge the moving state of the lens load bearing base.
霍尔传感器可感测该组感磁元件移动时所造成的磁场变化，以判断镜头承载座的移动状态。
The double close loops of speed and current control is introduced in the system and the PI control is implemented in the current and speed loop, the position of rotor pole is detected by hall element.
系统采用电流、速度双闭环控制，电流、速度的调节采用PI调节，转子磁极位置通过霍尔元件检测。
"The large central hall becomes the defining element in the formal and spatial composition," said the architects.
“大型的中央大厅在条理和空间的构成上成为典型的元素。”建筑师说。
To separate the living room to the stairs hall a bamboo divisor was projected, creating another element to the combination of materials such as concrete, cement and wood.
作为一种混凝土、水泥与木材材质的融合元素，竹格栅用来作为起居室与楼梯厅的隔断。
To resolve the problem of high sensitivity of the element of low inner resistance, we design the unsymmetric cross structure for the GaAs Hall sensor.
针对器件低内阻下的高灵敏度这一器件特性上的难题，在砷化镓霍尔传感器设计中采用非对称十字形结构。
In the multifunctional hall the central column and beam are transformed into a "tree" element.
多功能厅的中心柱和梁变成一棵“树”的元素。
InSb was used as Hall-element to measure magneto induction as well as used as magneto-sensitive to study the variety rule of its resistant when the magneto field was changed.
锑化铟既作霍尔元件测量了磁感应强度，又作磁敏电阻研究了其阻值随磁场的变化规律。
The addition is conceived as a complementary, rather than competing, element to reconstitute a new overall architectural figure with the original Hall 1.
添加部分被认为是补充，而不是相对立——用一些元素创造一种新的整体建筑风格。
In the localization "the old pot hall" at the beginning of the enterprise culture, I converged it "the Chinese tradition element" during the utilization.
在定位“了了老锅馆”企业文化之初，我将它归为“中国传统元素”的运用之中。
The spatial concept was to present a significant solid mass that connects the entrance of the hall to the serving counter and also illustrates the roof and the walls as a continuous element.
这个设计的空间理念是呈现一个可以连接大厅入口和服务台的巨大块体，它同时还能照明屋顶和墙面，使其成为连续的元素。
The second large functional element is the trampoline hall, located in the North-East.
第二大功能区是东北角的蹦床厅。
Displayed in the corridor of a concert hall, its exquisiteness shows kind of human element, like the strings of the softly playing violin.
在走廊的一个音乐厅显示，其细腻显示人的因素，有点象在轻轻地演奏小提琴的琴弦。
The chip incorporates a dual-element Hall IC that switches in response to differential magnetic signals created by ferromagnetic targets.
该芯片结合了双元件霍尔IC，可响应铁氧体目标产生的差分磁性信号而进行开关操作。
The chip incorporates a dual-element Hall IC that switches in response to differential magnetic signals created by ferromagnetic targets.
该芯片结合了双元件霍尔IC，可响应铁氧体目标产生的差分磁性信号而进行开关操作。
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