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Description: 模糊PID在电阻炉温度控制系统中的应用。提出了FUZZY-PID控制器，设计控制器的控制算法，并进行了仿真实验-Fuzzy PID in the resistance furnace temperature control system. Put forward a FUZZY-PID controller, the control algorithm controller design and simulation experiments
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Size: 71680 |
Author: 李莉 |
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Description: 基于模糊控制理论的定子电阻辩识器研究,设计了异步电机直接转矩控制中定子电阻的辨识器-Control theory based on fuzzy stator resistance identification device research, design of the asynchronous motor direct torque control of stator resistance identifier
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Size: 3433472 |
Author: leo |
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Description: 基于感应电机的转子电阻预估计的无速度传感器的直接转矩控制技术。控制电机的一种很先进的控制方法。-Based on the induction motor rotor resistance of the pre-estimation of the speed sensorless direct torque control technique. Motor control a very advanced control methods.
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Size: 433152 |
Author: ligw |
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Description: 数字电阻测量仪，可以方便广大玩家为自己设计方便-Digital resistance measuring instrument, it will be convenient for the majority of players the convenience of their own design
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Size: 64512 |
Author: 秦寅 |
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Description: 三相异步电机的启动，转子绕组接电阻启动，大家支持-Three-phase induction motor startup, the rotor winding resistance then start
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Size: 5120 |
Author: 彭晖 |
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Description: 异步电动机转子串电阻分级启动过程的MATLAB仿真大家一起学习-Rotor induction motor to start the process of classification Series Resistance MATLAB simulation we study together
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Size: 106496 |
Author: 张莹 |
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Description: this direct vector control of rotor resistance-this is direct vector control of rotor resistance
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Size: 12288 |
Author: abdou |
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Description: A Stator Resistance Estimation Scheme for Speed Sensorless Rotor FluxOriented Induction Motor
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Size: 657408 |
Author: inouir |
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Description: 电阻读色环程序的工程文件及色环规则,代码详尽，简单，易学-Resistance reading color wheel program works documents and color ring rules, code in detail, simple, easy to learn
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Size: 58368 |
Author: ytl |
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Description: 本代码用于测量电阻，应用到SPI通信，serial,等知识。-This code is used to measure the resistance applied to the SPI communications, serial, and other knowledge.
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Size: 51200 |
Author: 闫伟 |
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Description: 内有测电阻的电路图和源程序，对于测量电阻是个很好的参考。-Resistance within the circuit and the source test for measuring resistance is a good reference.
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Size: 117760 |
Author: 闫伟 |
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Description: 热阻计算，非常详细的介绍了功耗估算以及热阻的各种计算-Calculation of thermal resistance, a very detailed introduction to the variety of power estimation and calculation of thermal resistance
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Size: 369664 |
Author: 田云钧 |
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Description: 基于卡尔曼滤波器的永磁同步电机的二阶电阻辨识-Kalman filter based on permanent magnet synchronous motor of the second-order Resistance Identification
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Size: 5682176 |
Author: zzy |
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Description: 基于卡尔曼滤波器的PMSM的电阻估计模型-Kalman filter based estimation model for the resistance of PMSM
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Size: 5977088 |
Author: zzy |
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Description: 色环电阻记忆方法，记不住赶快转行吧,很基本的知识，大家务必记住-Resistance color ring
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Size: 4096 |
Author: Upandi |
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Description: 高压断路器闭合时回路电阻测试仪的研制，开发-High-voltage breaker is closed loop resistance tester research and development
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Size: 1815552 |
Author: 叶川 |
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Description: 精密贴片电阻值代码表——PCB板子用的贴片电阻表-Precision patch resistance value generation timers
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Size: 25600 |
Author: 李永兴 |
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Description: 在MOSFET OFF状态时为了保证栅极电荷快速泻放，此时阻值要尽量小，这也是Rsink<Rsource的原因。通常为了保证快速泻放，在Rg上可以并联一个二极管。当泻放电阻过小，由于走线电感的原因也会引起谐振（因此有些应用中也会在这个二极管上串一个小电阻），但是由于二极管的反向电流不导通，此时Rg又参与反向谐振回路，因此可以抑制反向谐振的尖峰。这个二极管通常使用高频小信号管1N4148。
实际使用中还要考虑MOSFET栅漏极还有个电容Cgd的影响，MOSFET ON时Rg还要对Cgd充电，会改变电压上升斜率，OFF时VCC会通过Cgd向Cgs充电，此时必须保证Cgs上的电荷快速放掉，否则会导致MOSFET的异常导通。
-In the MOSFET OFF in order to guarantee the charge state grid fast xie put, this time the resistance must be as low as possible, this is also the reason Rsink < Rsource. Usually in order to guarantee quick xie put, can be in a parallel Rg diode. When xie put resistor is too small, because the inductance of the reasons go line can also cause resonance (so some application will also be in the diode crosstalk in a small resistance), but because of the diode s reverse current not conduction, at this time and participate in reverse Rg resonance loop, so can inhibit the reverse resonance peak. The diode usually using high frequency small signal tube N4148 1.
In actual use need to consider the MOSFET discharge gate has a capacitance Cgd extremely, the effects of the MOSFET ON Rg but also to Cgd when charging, will change voltage up slope, OFF VCC to Cgs charging through Cgd, this time must ensure that the charge ON a rapid Cgs OFF, otherwise, it will lead to the MOSFET abnormal conducti
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Size: 51200 |
Author: 李飞 |
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Description: 基于labview软件和NI公司的数据采集卡，测量光敏电阻与光强的关系。-Based on Labview software and the data acquisition card of NI company，measure the photoconductive resistance as the light intensity changing.
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Size: 65536 |
Author: 王云陈 |
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Description: 低电阻低电压测量技术手册，可实现高精度，低噪声的测量-Low resistance low voltage measurement techniques manual, can achieve high precision, low noise measurement
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Size: 1671168 |
Author: 蔡凌云 |
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