搜索资源列表
ADI-DMM-
- 本项目充分地利用了DSP 强大的信号处理能力和现代数值分析方法。设计了 电能表前端采样及计量模块的硬件，以及一套符合国标GB/T 17883-1999 的0.2S 级精度要求的算法，同时扩展了谐波分析功能。系统概述为：三相电压、电流 AD 采样，采样数据通过串口送至处理器(DSP)，由DSP 对采样数据作电参数计 量和谐波分析，处理结果通过定制LCD 显示，并通过脉冲口发出有功、无功校 表脉冲。DSP 采用ADI 公司的BLACKFIN531-16 位定点芯片，最高处理能力可
xiangxubiao
- 功能：用来检测三相电相序，从而保护大功率用电器。-Function: three-phase power is used to detect phase sequence, thus protecting high-power electrical appliances.
ATT7022B-STC12C5A60S2
- AT702三相电采集芯片，采用STC12C5A60S2控制，能准确测量出三相电的有功功率无功功率，电压电流等所有电参数。-AT702 three-phase power acquisition chip, using STC12C5A60S2 control, can accurately measure the three-phase power active power, reactive power, voltage and current and all other electrical
electrical-parameter
- 电参数主要是通过ADE7758采集三相电的电压、电流、有功、无功、视在功率等一些参数。-The electrical parameters ADE7758 via the acquisition of three-phase power voltage, current, active power, reactive power, apparent power some parameters.
leakage-current
- 泄漏电流主要是采集三相电在高压情况下会出现电荷泄漏的现象，此模块可以实时监测电荷泄漏数据给上位机来控制三相电的通断。-The leakage current is a collection of three-phase electric charge leakage phenomenon, this module will appear in the high-pressure case can be real-time monitoring of the charge leakage data
DSP2812
- 基于DSP三相电的电信号参数同步采样,本课题是基于软件和硬件的设计-DSP-based three-phase electrical signal parameters synchronous sampling, the subject is based on the software and hardware design
sanxiangsource
- 三相电源的MTALAB仿真，对于初学三相电的人，可以通过仿真直观的感受三相电波形分配-Three-phase power MTALAB simulation, three-phase power for the beginner who can intuitively feel the simulation waveform of three-phase power distribution
ADC
- 一段单片机采集三相电电压和电流的程序，大家可以下载研究一下-A single-chip three-phase power voltage and current acquisition program, you can download the study. .
CS5463
- 利用CS5463实现三相电采集,包括标定和采集程序,以及软件计算电度函数-CS5463 achieved using the three-phase power acquisition, including calibration and acquisition procedures, functions, and software computing electrical degrees
Inverter
- 本仿真是matlab，基三相的SVPWM仿真逆变器仿真，电压在500V-700均可，SVPWM是采集三相电电压生成的PWM波-The simulation is matlab, simulation-based three-phase SVPWM inverter simulation, voltage 500V-700 can, SVPWM is to collect three-phase PWM voltage generated waves
ATT7022B-programe
- 三相电度芯片ATT7022B的详细应用程序，智能仪表原程序，可直接使用-Three-phase power of the chip ATT7022B detailed applications, intelligent instrument the original program, can be used directly
arg_stream
- 小区三相电切换动态平衡算法，平衡度最优算法，切换次数次优。-Three-phase power dynamic equilibrium cell handover algorithm, the optimal balance algorithm, the number of switches suboptimal.
STM32_att7022
- 基于ARM的三相电电能计量测量程序，包括配置，初始化，显示。- Three-phase electric power metering
three-phase-electricity
- 此代码为采集到的三相电任一相掉电以后，由单片机串口输出。-This code for any phase or three-phase electricity power down, the infromation will output by single-chip microcomputer serial port .
sangxiangdian
- 本代码是利用matlab中simulink搭建的三相电整流仿真模型，简单实用，适合教学实验。-This code is the use of three-phase rectifier simulation model in matlab simulink built, simple and practical, suitable for teaching experiment.
xiangxu2
- 三相电相序保护器包含： 相序 缺相 过压 欠压保护-Three phase electric phase sequence protector includes: Phase sequence, phase failure, overvoltage and undervoltage protection
java_RXTXComm_Ele_Cur_PF
- 本代码结合RXTXcomm的jar包开发的一个监测三相电的软件，包括三相电压、电流、功率因数、有功/无功/视在功率,由于每个人的采集方式不同，我这里是由模拟类模拟处理，各位可根据实际改成自己的采集数据方式。而且每个人的外部构建的RXTXcomm包的所在的路径不一样，下载后要改RXTXcomm路径。- U672 U7535 u5001 u3001 u7351 u7101 u32001 u32001 U4EBA u7684 u91C6 u96C6 u659 u5F0
sanxiangqiaoshiquankongzhengliu
- 三相桥式全控整流电路由整流变压器、6个桥式连接的晶闸管、负载、触发器等构成。采用双脉冲触发的方式。(The three-phase bridge full-control rectifier circuit consists of rectifier transformer, six bridge-connected thyristors, load, trigger, etc. Double pulse triggering is adopted.)
测量
- 使用128AVR单片机测量三相电的电压，电流，频率等数据并通过12864显示屏进行实时显示(Using 128AVR MCU to measure the voltage, current and frequency of three-phase electricity and display them in real time through 12864 display screen.)
proteus 过零相序检测
- 过零相序检测，三相电正弦转方波 过零相序检测，三相电正弦转方波