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matlab simulink model of inverter 50Hz
- its an matlab simulink model of inverter with Resistive load and it generates square wave at output with 5o Hz frequency.
AVR-Frequence--Detection
- 该源码主要是用于检测电网中电压信号的频率和相位信息，在光伏并网中必须要将信号的频率和相位分别调至50HZ，相位必须同相才能保证能够安全地输入电网，此程序能够跟踪逆变电压的相位频率信息，方便接入-The main source of information for the frequency and phase detection grid voltage signal must be in the photovoltaic grid frequency and phase signals wer
module-counter8
- 用verilog实现8为计数器频率范围20-80kHz，根据DDS原理来一个时钟计数器记一下，n=n+1，根据公式fout=（fc÷x）÷2，fout=80 fc=320，所以n≥2时，再取反，又由公式 fout=(k.fc)÷2^n，k=50hz，fout=80khz，fc=320，所以数据的位宽n≥7。 设计要求两路方波信号的相位差在0-360゜可调，可以根据延时来实现。具体的-8 is realized with verilog counter frequency range 20-8
ECG denoising
- Matlab code to remove 50hz noise from ecg.
SD_power
- 本单相正弦波逆变电源的设计，以12V蓄电池作为输入，输出为36V、50Hz的标准正弦波交流电。该电源采用推挽升压和全桥逆变两级变换，在控制电路上，前级推挽升压电路采用SG3525芯片控制，闭环反馈；逆变部分采用驱动芯片IR2110进行全桥逆变，采用U3990F6完成SPWM的调制，后级输出采用电流互感器进行采样反馈，形成双重反馈环节，增加了电源的稳定性；在保护上，具有输出过载、短路保护、过流保护、空载保护等多重保护功能电路，增强了该电源的可靠性和安全性；输出交流电压通过AD637的真有效值转换后
PWM
- AVR C code for PWM signal of 50Hz
vhdl-lms
- The program using the MATLAB simulation and VHDL implementation of LMS adaptive filter, filter the 50Hz sinusoidal frequency noise
ccp_1
- PWM@50hz for pic microcontroller 16F877A CCS compiler/MPLAB/PROTEUS
ccp_1_adc
- A potentiometer variable PWM@50hz for pic microcontroller 16F877A CCS compiler/MPLAB/PROTEUS
fp1-40-1_1
- fpga任意频率输出，精度《=2 ，串口控制分频系数，从50hz-51.2k精确分频，其中还包括小数点的处理。 通信部分：波特率处理模块、数据接受模块、数据校验及解码模块 分频部分：altpll锁相环模块，分频数计算模块、小数0.5检验模块、分频模块 -fpga any frequency output accuracy " = 2 , serial control division factor, from 50hz-51.2k precision divider, whi
Transfer function step response
- Second order transfer function as 50Hz bandpass filter step response
1
- avr单片机相位修正PWM 50HZ 20 占空比的方波-AVR microcontroller phase correction of PWM 50HZ 20 duty cycle square wave!!!!!!!!!!!!!!!!!!!
ECG-50Hz-Subtraction-Procedure
- This Matlab program filters power-line interference 50/60Hz ECG by the Subtraction procedure -This Matlab program filters power-line interference 50/60Hz ECG by the Subtraction procedure
50HZ---1109---1110
- 250V 30KW大功率逆变程序。先由IGBT升压，然后逆变，三相线电压380v线电压220V。-250V 30KW power inverter program. First by IGBT boost, then the inverter, three-phase line voltage 380v line voltage 220V.
SPWM
- 产生三相SPWM波形 EVA下面的通用定时器T1工作于连续增/减计数模式，产生三角载波，载波频率为 3000Hz，载波比N=60，因此调制波形正弦波的频率为50Hz。本实验中，调制度为 0.8。-Generate three-phase SPWM waveform EVA following general-purpose timer T1 work in continuous up/down counting mode, generate triangular carrier, the car
block_single_diesel0910
- MATLAB柴油发电机组单体仿真模型，微网系统研究重要分布式电源模块，可以与50hz电网并网模型。-simulation model MATLAB diesel generating sets, microgrid research important distributed power supply module, can with the grid model 50Hz power system.
MultHalfBand
- 多级半带滤波器的FPGA实现,采用6级滤波器实现的采样频率由3200Hz降为50Hz的抽取系统，前5级为半带滤波器,最后一级为普通FIR滤波器-Multi-level half-band filter FPGA, using six filters for sampling frequencies 50Hz down to 3200Hz extraction system for the front five and a half-band filter, the last stage of
50HZ
- vb软键盘输入频率50赫兹 不是数字报错 是数字不大于50-vb soft keyboard input frequency of 50 Hz is not numeric error is not more than 50 figures
XIANHAOFASHENG
- 51单片机C语言编制的简易信号发生器，分别产生100hz,75hz,50hz,25hz,10hz,1hz信号，时间间隔为5秒。-Simple signal generator 51 microcontroller C language, and generate 100hz, 75hz, 50hz, 25hz, 10hz, 1hz signal interval is 5 seconds
28335
- Tms320f28335,spwm生成程序，频率不可调，输出50Hz,载波比2-Tms320f28335, spwm generation program, the frequency is not adjustable output 50Hz, carrier than 200