搜索资源列表
DC_DC
- 基于430的DC_DC变化，采用PID控制，调节PWM的输出占公比，从而反馈调节输出电压-Based on 430 DC_DC change, using PID control, adjust the PWM output accounted common ratio, thus regulating the output voltage feedback
PID_PowerAshley
- 利用PID算法控制PWM输出电压，实现串联型数控电源，通过键盘输入控制期望电压-PID algorithm to control the use of PWM output voltage to achieve tandem CNC power, through the keyboard input control voltage expectations
pwmzhengliu
- 实现三相的pwm整流，电压电流双闭环控制-Achieve three-phase pwm rectifier voltage and current double closed loop control
rectifier3
- 电流滞环调节器的电压矢量控制PWM整流器-Space Vector rectifier
AC_DC_AC_BKB_09A
- 以全控型器件和PWM 技术为特征的二极管箝位多电平背靠背变换系统，能够实现能量的双向流动、有功功率和无功功率可独立控制、产生的谐波含量小、直流电压可控-Full PWM control type device and a diode clamp technique is characterized multi-level back-conversion system can achieve two-way flow of energy, active power and reactive pow
12PWM
- 12系列单片机的PWM控制，可以调节pwm占空比，输出电压在0到5V-The 12 Series MCU PWM control, can adjust the duty cycle of PWM, the output voltage from 0 to 5V
CHBPWM4
- 这是一个运用电流滞环PWM控制的逆变器模型。通过改变直流侧的电压，以及滞环宽度观察变换效果。-This is a use of current hysteresis PWM control model of the inverter. By changing the voltage of the dc side, and to observe the effect transformation hysteresis width.
DigitalFilter
- 音乐（语音）通过语音芯片转化为差分输出的模拟量电压信号，经过差分减法电路转化为单端信号，AD转换芯片将模拟信号转化为数字信号。利用单片机设计数字滤波器对语音信号进行处理，根据低通、带通和高通三个滤波器的计算结果输出三路PWM信号。三路PWM信号经驱动电路分别控制LED光带红、绿和蓝三种颜色的亮度，灯光颜色明暗随音乐变化。-Music (Voice) by voice chip into a differential output analog voltage signal, through a
PMSG_for_WindPower_GridSide
- PMSG网侧的结构包括逆变器、PWM发生器、电压矢量控制。采用电压外环和电流内环的双闭环控制。设计电流控制器时，希望稳态电流无静差，而且动态要求上，永磁直驱风力发电系统中不允许在电流调节过程中有太大的电流超调.-PMSG network side structure includes an inverter, PWM generators, voltage vector control. Using a voltage outer and inner current double closed
prectifierzh
- 电压型pwm四象限整流器滞环控制实现的matlab 仿真，希望能对大家有所帮助-The four quadrant rectifier hysteresis control strategy implementation
main
- PWM控制输出并通过LED显示PWM值并据有电压电流保护报警输出功能-PWM control output and PWM LED display value and according to a voltage-current protection alarm output function
1-STM8S_Demo
- 关于STM8S，利用ADC采集电压，输出pwm波形的输出。通过调节ADC电压，控制PWM输出。采用IAR for stm8开发环境。-On the STM8S, using the ADC collection of voltage, the output PWM waveform output. By adjusting the ADC voltage, PWM output control. Use IAR for stm8 development environment.
1
- 三相电压源型PWM整流器，采用了电压电流双闭环的控制策略-The three-phase voltage source PWM rectifier
dianyaxingpwmzhengliu
- 电压型PWM整流器直接电流控制MATLAB，采用SVPWM方式。-Voltage type PWM rectifier direct current control MATLAB, adopting SVPWM mode.
DSP-based-PMSM
- 系统主要由DSP、IPM（智能功率模块)、检测电动机速度信号和电流信号的传感器、光电隔离电路、电源电路等组成。首先，传感器将检测到的定子相电流信号和转速信号送入DSP的ADC和QEP，DSP对检测的信号进行相应的运算处理后产生PWM脉冲信号，经光电隔离后，驱动IPM智能功率模块以产生期望的电压来控制电机运行。此外，系统还具有键盘设定及显示功能。-System consists of DSP, IPM (Intelligent Power Module), the sensor detects t
56800Ex_MCLIB
- 基于Freescale 56800E系列芯片的库函数，含电机控制中常用的Clark,Park变换与反变换，6种PWM调制方式，PMSM马达的电压解耦函数，DC BUS的滤波函数等等。-This reference manual describes Motor Control Library for Freescale 56800E family of Digital Signal Controllers. This library contains optimized functions
PWM_Rectifier
- 基于simulink的PWM可控整流器，可以通过控制占空比实现所需的电压！-PWM controlled rectifier based on simulink, can be realized by controlling the duty ratio required voltage!
spwm
- 用脉冲宽度按正弦规律变化而和正弦波等效的PWM波形即SPWM波形控制逆变电路中开关器件的通断，使其输出的脉冲电压的面积与所希望输出的正弦波在相应区间内的面积相等，通过改变调制波的频率和幅值则可调节逆变电路输出电压的频率和幅值-With pulse width according to the sine law of change and equivalent sine wave inverter PWM waveform of SPWM waveform control circuit swit
da
- STM32 6路PWM输出 带上位机 模拟电压输出，控制电机转速-STM32 PWM
PWMRectifier
- PWM整流器SIMLINK仿真模型，双闭环控制（电流内环，电压外环），实现输入电流的高功率因数控制-PWM Rectifier SIMLINK simulation model, dual-loop control (current loop, voltage outer loop), the input current to achieve high power factor control