搜索资源列表
ISO7816
- 1 主要内容 本规范的这一部分规定了 ID-1 型带触点集成电路卡的基本技术要求主要包括以下 内容 物理特性 记录方法物理接口要求主要定义了该类卡的基本物理特性 电气信号和传输协议 规定了该类卡和终端间的电源电气信号协议和信息交 换协议涉及卡的信号频率电压值电流值校验操作规程和传输与通信协议 本部分适用于中国范围内发行或应用的 IC 卡其使用对象主要是与IC 卡应用相关 的卡片设计制造管理发行以及应用系统的研制开发集成和维护等部门或单位-1 The main part
Std.-C37.2-1991---IEEE
- Std. C37.2-1991 - IEEE standard electrical power system device function numbers.pdf
Std.-C37.04-1999---IEEE
- Std. C37.2-2001 - IEEE Standard Electrical Power System Device Function Numbers and Contact Designations.pdf
The-implementation-of-MIL---STD---1553B-processor
- MIL-STD-1553 is a military standard that defines the electrical and protocol characteristics for a data bus. A data bus is used to provide a medium for the exchange of data and information between various systems. It is similar to what the pers
wind-frequency-control
- 文章主要介绍了通用的风力机的建模和相关的参数的设置，以及建模的过程-introduce the general electrical company wind turbine parameter and model
DFIG-article
- This work is devoted to the electrical energy production on the grid by using the doubly fed induction generator (DFIG)
SAP4
- SAP2000软件具有框架单元、索单元、板单元、壳单元、平面单元、实体单元、连接单元、铰单元等单元，提供线性和非线性、静力和动力分析，可以进行静力分析、振型分析、反应谱分析、时程分析、曲屈分析、移动荷载分析、稳态分析、功能谱密度分析、静力Pushover分析、施工顺序加载分析等。 SAP2000是通用有限元分析与设计软件，适用于桥梁、工业建筑、输电塔、设备基础、电力设施、索膜结构、运动场所、演出场所等特种结构。-SAP2000 software has a frame unit, ca
PCB-desin
- 1、如何选择PCB板材？ 选择PCB板材必须在满足设计需求和可量产性及成本中间取得平衡点。设计需求包含电气和机构这两部分。通常在设计非常高速的PCB板子(大于GHz的频率)时这材质问题会比较重要。例如，现在常用的FR-4材质，在几个GHz的频率时的介质损(dielectric loss)会对信号衰减有很大的影响，可能就不合用。就电气而言，要注意介电常数(dielectric constant)和介质损在所设计的频率是否合用。 -1, how to choose the PCB board
jieshouduan
- 24L01智能家居无线控制系统，能独立对每个电器进行管理控制-24L01 wireless intelligent home control system can be managed independently of each electrical control
dianzu
- 电阻常用阻值，希望对电子工程师有用，努力下载-Resistance common resistance, electrical engineers hope to be useful, to download
jidianbaohu
- 关于电力继电保护的原理，是现场的实用技术，不仅仅局限在书本知识-Electrical relay on the principle, is the scene of practical techniques, knowledge is not limited to books
LM3s811-and--gsm
- 基于GSM网络和LM3S811单片机的短信控制控制系统，可以通过继电器用短信控制任何电器-LM3S811 microcontroller based on the GSM network and SMS control control system can control any electrical relay with SMS
intelligent-cap-controller
- 智能型电容器设备说明书。针对无功补偿电力设备，提出了一种新型的解决方法-Intelligent capacitor equipment specifications. Electrical equipment for reactive power compensation, proposed a new solution
microstrip
- Microstrip is a type of electrical transmission line which can be fabricated using printed circuit board technology, and is used to convey microwave-frequency signals. It consists of a conducting strip separated from a ground plane by a dielectric la
ADC
- ADC静态电参数测试，今天发一些硬件的东西，软硬结合更有优势。-ADC static electrical parameter testing, today issued some of the hardware stuff, hard and soft with more advantages.
shiboqidianqicanshusheji
- 示波表中电气参数的设计，基于FPGA设计，转载-Storage oscilloscope in the measurement of electrical parameters commonly used in the design, FPGA-based designs- reproduced
ECG
- 本设计应用INA128组成放大器对新电信号进行放大-The form design application INA128 amplifier to amplify electrical signals on the new
lung
- simulink model of human lung. in matlab. There are useful analogies between electrical systems and other dynamic systems as can be seen in here
zi-dong-jia-liao-ji-
- 工业用自动加料机电路程序，完整的毕业后设计。-Mechanical and electrical industrial automatic feeder road program, a complete design after graduation.
070228-11
- ebook electrical for students of engeneering