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书籍 Web Based Enterprise Energy
HIS IS THE THIRD —and most likely the last—book
in the series on information technology for
energy managers and web based energy infor-
mation and control systems. This book concentrates on
web based enterprise energy and building automation
systems, and serves as a capstone volume in this series. ...
书籍 Computational+Intelligence
The large-scale deployment of the smart grid (SG) paradigm could play a strategic role in
supporting the evolution of conventional electrical grids toward active, flexible and self-
healing web energy networks composed of distributed and cooperative energy resources.
From a conceptual point of view, ...
书籍 Computational+Intelligence
The large-scale deployment of the smart grid (SG) paradigm could play a strategic role in
supporting the evolution of conventional electrical grids toward active, flexible and self-
healing web energy networks composed of distributed and cooperative energy resources.
From a conceptual point of view, ...
技术资料 电流检测电路中运算放大器与ADC的设计
电学中的测量技术涉及范围非常广,电流测量在电学计量中占有非常重要的位置。如何精确地进行电流测量是精密测量的一大难题。传统的电流检测电路多采用运算放大芯片与片外电流检测电路相结合的方式,电路集成度很低,需要较多的接口和资源才能完成对电路的检测。本文把所有电路部分都集成在一块芯片上,包括检测电阻,运算放大器 ...
技术资料 AD810
PRODUCT DESCRIPTION
The AD810 is a composite and HDTV compatible, current
feedback, video operational amplifier, ideal for use in systems
such as multimedia, digital tape recorders and video cameras.
The 0.1 dB flatness specification at bandwidth of 30 MHz
(G = +2) and the different ...
技术资料 AN2737应用手册，stm8系列SPI通信配置及操作流程资料
stm8 spi使用说明，讲述stm8系列单片机的SPI通信配置及操作流程-stm8 spi instructions for use, about stm8 MCU SPI communication configuration and operational proceduresThis application note is one of a set of application notes giving examples of how to use thevarious blocks of the STM8 microcontroller f ...
嵌入式综合 NCV7356单线CANBUS收发器数据手册
The NCV7356 is a physical layer device for a single wire data linkcapable of operating with various Carrier Sense Multiple Accesswith Collision Resolution (CSMA/CR) protocols such as the BoschController Area Network (CAN) version 2.0. This serial data linknetwork is intended for use in applications ...
无线通信 智能天线技术在基站中的应用
为了能够满足基站易于选址、优质快速的建站要求和易维护、低成本、高可靠的运行要求，本文对以方舱来实现一体化结构基站做出一番探讨。从系统设计的观点阐述了移动通信高性能基站天线设计的几个关键问题，介绍了智能天线技术在基站中的应用，并且用HFSS软件仿真了一种新型的对称阵子天线，该天线驻波比小于2的带宽可以达到6 ...
技术资料 基于MATLAB GUI和AVR单片机的直流电机调速系统的设计
本文设计了一种基于MATLAB GUI和AVR单片机的直流电机调速系统,利用MATLAB的serial设备控制箱作为上位机,根据不同的指令产生不同的PWM信号用以驱动L298N芯片,使MCU实现控制直流电机的启停、加减速、正反转等功能.同时在上位机实现电机转速的波形实时显示.从仿真结果看,本设计系统运行良好,人机交互性强,操作方便简单,对自动 ...
测试测量 基于Multisim 10的矩形波信号发生器仿真与实现
在Multisim 10软件环境下，设计一种由运算放大器构成的精确可控矩形波信号发生器，结合系统电路原理图重点阐述了各参数指标的实现与测试方法。通过改变RC电路的电容充、放电路径和时间常数实现了占空比和频率的调节，通过多路开关投入不同数值的电容实现了频段的调节，通过电压取样和同相放大电路实现了输出电压幅值的调节 ...