• 电源低功耗输出电流反馈放大器

    Single Supply, Low-Power, High Output, Current Feedback Amplifier.

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  • 具有焊接电流反馈控制电路焊接电压反馈控制电路。

    It has the welding current feedback circuit and the welding voltage feedback circuit.

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  • 通过霍尔传感器进行电流采样设计了电流反馈控制系统

    The current is sampled by Hall sensor and a current feedback control system is designed.

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  • 一个完全对称电流反馈放大器之后钻石缓冲运行

    It is a full symmetrically, current feedback amplifier followed by a diamond buffer that runs open loop.

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  • 介绍了用CMOS电流反馈放大器构成互阻放大器的基本原理。

    CMOS wide band transresistance circuit based on current feedback op is introduced.

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  • 该机的直流牵引采用具有电流反馈电压反馈闭环调速系统

    The d. c. traction portion of which comprises current and voltage feedback to form double closed-loop speed adjustment system.

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  • EL 5392a三重非常带宽为600mhz电流反馈放大器

    The EL5392A is a triple current feedback amplifier with a very high bandwidth of 600mhz.

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  • 根据扫描电机的数学模型确定位置反馈电流反馈闭环反馈控制结构

    According to the motor mathematical model, control system is confirmed to dual loops feedback construction including position loop and current loop.

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  • 反馈元件一端输出相连电压反馈与纯输出端相连为电流反馈

    It is voltage feedback if the other point of feedback component connected with pure output, otherwise, it is current feedback.

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  • 内环电流控制器采用电流反馈电压前馈控制策略,实现电流快速跟踪控制;

    Decoupled control structure consisting of current feedback and voltage feed-forward is adopted in the inner current control loop which can track the reference current quickly.

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  • 卫星姿控飞轮三相轮流换向直流电动机驱动的,采用力矩控制(电流反馈)模式

    Satellite attitude control flywheel is driven by three-phase alternate commutating brushless DC motor, schema of which is torque control model (current feedback).

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  • 电流控制中,电容电流反馈取代传统电感电流反馈可以显著提高系统特性硬度。

    The output characteristic of the in verter can be prominently improved by adopting capacitor-current feedback in the current loop.

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  • 代表EL5292EL5292A具有非常带宽600MHz的双电流反馈放大器

    The EL5292 and EL5292A represent dual current feedback amplifiers with a very high bandwidth of 600MHz.

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  • 如果使用如图1电路电流反馈放大器放大器闭环带宽较少依靠闭环增益输入通道数

    If you use a current-feedback amp with the circuit in Figure 1, the amplifier's closed-loop bandwidth depends less on the closed-loop gain and the number of input channels.

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  • 为了保证铰关节轨迹追踪精度,采用了位置反馈速度反馈电流反馈环组成伺服系统

    The servo systems having high precision is composed of a position feedback loop, a velocity feedback loop and a electric current feedback loop.

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  • 采用IR公司的IR 2175芯片设计了电流反馈环节,使得三相定子绕组电流严格跟踪电流给定变化。

    With the current feedback module designed with IR2175, three-phase winding current can follow current reference strictly.

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  • 根据需要电路电流过流保护特点,重点介绍了滤波电感电流反馈做内环输出电压双环控制策略

    Because the circuit needs current overload protect, a double loop strategy , with current feedback of filter inductance as inner loop and output voltage as outer loop, is studied.

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  • 构造了一些新的基于电流反馈放大器电压模式双二阶滤波器滤波功能参数可调这些电路主要优点

    Some new voltage-mode second-order filters based on current feedback amplifier are proposed. The major merits of these circuits are multiple filtering function and adjustable parameter.

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  • 通过播种穴盘输送自动控制以及气力排种元件电流反馈控制,实现了播种器高精度高效率自动播种

    By sowing disc and plug transmission automatic control and current feedback control of pneumatic metering components, for seed high accuracy, high efficiency automatic seeding.

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  • 宽带电流反馈运算放大器为核心,辅以FET输入电路程控电路构建了高速输入阻抗可变增益放大电路。

    Combined with wide band current feedback amplifier, FET input circuit and programmable circuit, variable gain amplification circuit with high speed and high input impedance is designed.

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  • 在深入分析制动器控制过程基础上,建立了基于能量误差补偿电流反馈控制模型提高试验台仿真效果

    In-depth analysis of the Automotive braking process, a current feedback control model is introduced based on the energy error redeem, in order to improve the braking system simulation effect.

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  • 本文介绍电流反馈放大器构成CMOS互阻放大器电路及工作原理,并将应用DVD捡拾集成电路设计中。

    A circuit of CMOS transresistance amplifier based on current feedback amplifier and its principle are introduced. The circuit is used to implement DVD OPIC.

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  • 本文设计基于DSP56F805,由速度电流反馈控制回路构成伺服系统实时仿真软件,并给出了其设计和编制过程

    This paper illustrates the emulation software architecture of the system based on DSP56F805. The design and implementation of the speed and current feedback loop are described in detail.

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  • 电流反馈放大器名字带有一些神秘色彩一般电流反馈电压反馈放大器应用电路结构一致的,除了几个关键点

    The name "current-feedback amp" carries some mystique, but, generally, the application-circuit configurations for voltage- and current-feedback amps are the same, except for a few key points.

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  • 根据永磁同步电动机数学模型特点,结合电流反馈脉宽调制逆变驱动电器结构推导了无刷直流电动机系统的数学模型。

    Mathematical model of BLDCM system is derived from the characteristic of mathematical model of PMSM and structure of inverting circuit of CRPWM.

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  • 本文介绍电流反馈放大器CFA基本原理四个CFA几个电阻电容设计了一种输入输出新的通用滤波器

    The fundamental of current feedback amplifiers(CFA) has been introduced. A new universal filter with three inputs and single output using four CFAs and a few of resistors and capacitors is presented.

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  • 本文对模拟电子技术课程中有关“反馈”的判别方法诸如反馈电压电流反馈以及串联并联反馈做了详细的分析比较。

    The determinant method of feedback, such as positive feedback and negative feedback, voltage feedback and current feedback, series feedback and parallel feedback, etc.

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  • 本文对模拟电子技术课程中有关“反馈”的判别方法诸如反馈电压电流反馈以及串联并联反馈做了详细的分析比较。

    The determinant method of feedback, such as positive feedback and negative feedback, voltage feedback and current feedback, series feedback and parallel feedback, etc.

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