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0下载：
无刷电机驱动器源代码。基于无传感器方案的无刷电机启动器。核心是换向角度检测：即电机反电势波形数据处理，经过衰减滤波，取出过零相位。应为低速反电势波形dB过小，波形扰动太大，本程序还不能稳定处理10Hz以下的换向计算。,Brushless motor driver source code. Program based on the sensorless brushless motor starter. Is the core to the point of view for detection:
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STC12C5412AD做的温度检测控制的源程序.有AD检测,可控硅过零触发,PID算法.,STC12C5412AD make the temperature measurement and control of the source. Have AD detection, zero crossing triac trigger, PID algorithm.
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STC12C5412AD做的温度检测控制的原理图.有AD检测,可控硅过零触发,开关电源.-Detect STC12C5412AD make the temperature control schematic. Have AD detection, zero crossing triac trigger, switching power supply.
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中颖单片机过零检测实例SH79F32_Zero_Cro-Single chip zero-crossing detection in the temporal instance SH79F32_Zero_Cross
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端点检测之:过零检测,统计输入信号中跨过零点的个数-Endpoint detection of: zero-crossing detection, statistical input signal across the number of zeros
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电力载波
过零检测 BPSK 高速 三种扩频码任意选择
-Zero-crossing detection of power line carrier spread spectrum BPSK code arbitrary choice of three high-speed
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这是一款用EM78P156开发的干肤器，一共5档，通过交流电过零检测控制可控硅导通时间-This is a development of dry skin with EM78P156 device, a total of 5 files, controlled by the AC zero crossing detection time of thyristor
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这是一款用EM78P153开发的LCD电风扇控制器，7.8.9.10为控制信号,5.脚为电机输出控制,6为电灯输出控制,1脚为过零检测-This is a development with an LCD fan controller EM78P153 by zero-crossing detection dimming, speed and time to achieve
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暖风机 C代码,按键，定时,lcd显示，过零检测，eeprom保存数据-Heater native C code, buttons, timer, lcd display, zero-crossing detection, eeprom save data
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这个是multsim10上的一个正弦频率检测的原理图，里面包括电压调理电路和过零检测以及比较器。实验证明可以使用,This is a sinusoidal frequency detection multsim10 on the schematic, which include voltage conditioning circuit and the zero-crossing detection comparator. Experiments show that can be used
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可控硅调功率驱动程序,采用检测过零信号(50HZ,即20ms一个周期)来触发可控硅,例如:过零信号后马上触发,那么输出100 ,过零信号后延时5ms,那么输出50 .-Thyristor power driver using zero-crossing detection signal (50HZ, ie 20ms cycle) to trigger the SCR, for example: immediately after the zero-crossing signal is trigg
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本文详细介绍了飞思卡尔S12ZVM混合集成芯片在车用BLDC中的应用，其中包括S12ZVM的无传感控制策略及启动过程，同时也详细介绍了反电动势过零点检测方法及策略。通过飞思卡尔S12ZVM单芯片电机控制解决方案，设计师可缩小产品尺寸、降低噪音并提升能效，加快车用BLDC控制器的开发过程-This paper introduces in detail the fly think of Carle S12ZVM hybrid integrated chip used in automotive ap
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三相交流稳压电源控制程序，过零检测点切换可控硅调整输出电压。-Three phase AC voltage stabilized source control program, the zero crossing detection point switching thyristor output voltage adjustment
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脚踏点焊机输出电压调压控制，单片机通过检测过零点控制可控硅导通脚调整输出电压。-Foot operated spot welder output voltage regulator control, microcontroller through the detection of zero crossing control thyristor conduction pin to adjust the output voltage
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实现DC-AC逆变功能，软件过零检测，过温保护、过流保护、过欠压保护。-DC- AC inverter functions, software zero crossing detection, over temperature protection, over current protection, under-voltage protection.
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芯片类型STM32f103c8t6，模拟过零检测电压电流计算功率因数-Chip type STM32f103c8t6, simulate zero-crossing detection voltage and current to calculate the power factor
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基于单片机，通过过零检测来驱动可控硅无极调光(Based on MCU, the thyristor stepless dimmer is driven by zero - crossing detection)
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