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Inverter2
- 本程序是我部开发的变频器CAShitc V1.0对应的上位机控制程序,通信采用的是Modbus协议,本人测试没有问题。请大家指教-This procedure was developed by the Department of inverter I CAShitc V1.0 PC corresponding control procedures, communications using the Modbus protocol, I test no problem. Please advice
PLC
- 基于PLC控制交流变频调速电梯系统的研究的一篇pdf格式说明文档。-PLC-based control of AC VVVF elevator system in a pdf format documentation.
modbus
- modbus 串口通讯 变频器控制,通讯及其他-Modbus serial communication inverter control, communications and other
up_FreCon
- fm中频调制中实现数字正交上变频和正交下变频。-fm frequency modulation in digital quadrature up-conversion and down-conversion quadrature.
yj1264yli
- 水泵压力检测,控制恒压供水,自动控制2台水泵和变频器 -Pump Pressure Monitoring, control constant pressure water supply, automatic control 2 pumps and inverter
SVPWM
- 变频驱动主要使用的驱动波形主要有SPWM和SVPWM两种。SPWM原理简单、实现容易,是现在使用最广的一种变频驱动波形。但其有一个致命的弱点是其电源利用率不高(只有86%)、谐波成分大。因此,在新近开发的产品中其应用逐渐被性能优异的SVPWM所取代。SVPWM是一种电压利用率、低谐波成分的变频驱动波形,还有开关次数少、功率管功耗小等特点。同时,SVPWM还能很好的结合矢量控制算法、以最大限度的发挥设备的性能。因此被越来越多的变频设备所采用。-The main use of variable f
pccl
- 数字图像处理的变频域处理,给出了完整的源代码可供下载,适用于VC6.0环境。-Digital image processing frequency domain processing, given the complete source code available for download for VC6.0 environment.
fpgashuzi
- 软件无线电中数字上下变频器研究与实现,适合通信专业人员参考-Digital Software Radio Research and Implementation of up and down converter for communication professionals reference
The-Temperature-System-Controlling
- 大滞后特性温度系统的控制:研究大惯性、大滞后温度控制系统的控制及其参数整定;分析PLC的控制回路及控制程序;分析交流变频调速器的特性及其应用;并对整个系统的改造进行分析、评价。 -Large time delay characteristics of the temperature control system: To study the inertia, large time delay control of the temperature control system and its p
project_UHF_ddc
- vhdl语言写的数字下变频的实现,整个工程文件,xlinx ise用的-VHDL language written in the realization of digital down conversion, the whole project file, xlinx ise used
G11_loader
- 富士G11变频器通用连接程序,调试组态王时,做参考。这是厂家内部提供软件,我做大工程时,套关系才给的-Fujitsu General G11 inverter connection procedures, debugging KingView when reference. This is the provision of software manufacturers, I make a big project, sets of relations to the
lpl
- 用于数字下变频器的 FPGA 实现 -Digital Down Converter for the FPGA to achieve
crcserialporttest
- 本人最近为了实现电脑与Delta VFD-M变频器通讯,特意用VB6.0编了一个Modbus协议通讯软件,不过这只是一个测试版,但Modbus的ASCii协议和RTU协议都已经实现。-Recently I had a computer in order to achieve Delta VFD-M inverter communications, specially prepared using VB6.0 a Modbus protocol communications software, b
Triangle
- 查表加线性补偿处理的SIN算发,以在一变频器上初步通过测试-Inventory increases linear operator SIN compensation deal with hair, in a preliminary frequency converter to pass the test
PID
- PID自动控制算发,在变频器中使用-PID automatic control fat balance in the use of frequency converter
huyusvpwm_sample1
- svpwm仿真,好用,做电机仿真变频器的人可以用-SVPWM simulation, easy to use, so people inverter motor simulation can be used
240_motor
- 240矢量变频器的全部可用程序,采用汇编语言编写-Vector Inverter 240 can be used all the procedures, the use of compiled languages
shuiwei
- “变频”智能水位控制程序 内有详细的按键程序以及蜂鸣程序。-err
flext2
- 单片机MCS80C-196KB与台达变频器的通讯程序,本人已经在生产中用过,效果不错,大家可以使用-Singlechip MCS80C-196KB Delta inverter with the communication process, I have been used in production, good results, we can use
vf0_200v_manual
- 松下变频器原理介绍.内容详细,功率200w.-Panasonic Inverter Principle introduced. Detailed, power 200w.