搜索资源列表
-
1下载：
这个程序用在电力设备保护上面,是个小电流接地的设备程序,-the procedures used in electrical equipment protection above, is a small current grounding equipment procedures,
-
-
0下载：
这个程序用在电力设备保护上面,是个数字消谐的设备程序,用在通信上面-the procedures used in electrical equipment protection above is a digital elimination of equipment procedures, Communication with the above
-
-
0下载：
真空开关柜电动机(6kV带差动保护）开关柜的故障可分成电气绝缘故障和机械故障，故障较多的有以下四种类型：真空开关柜装配的隔离开关支柱绝缘子爬距不够造成的表面闪络短路；-Vacuum switch Motor (6kV with differential protection) of the switch cabinet can be divided into electrical insulation fault failure and mechanical failure, fault mor
-
-
1下载：
汽车电器的电路保护 抛负载、ESD及其它异常，接收一些保护芯片-Automotive electrical circuit protection parabolic load, ESD and other abnormalities, receiving some protection chip
-
-
0下载：
随着社会经济的发展和科学技术水平的提高，家庭电器全自动化成为必然的发展趋势。全自动洗衣机的产生极大的方便了人们的生活。洗衣机是国内家电业唯一不打价格战的行业，经过几年的平稳发展，国产洗衣机无论在质量上还是功能上都和世界领先水平同步。纵观洗衣机市场，高效节能、省水、省电、环保型洗衣机一直在市场上占主导地位。洗衣机从不同洗衣的原理来说可分为波轮洗衣机、滚筒洗衣机、以及搅拌式洗衣机。
该论文就怎样利用单片机来控制全自动洗衣机进行了调查，对其中软件设计、硬件设计等问题进行了分析和研究，实现了全自动洗
-
-
0下载：
This Reference Manual targets application developers. It provides complete information on
how to use the STM32F101xx and ST32M103xx microcontroller memory and peripherals.
The STM32F101xx and ST32M103xx will be referred to as STM32F10x throughout
-
-
0下载：
Methods for limitation and elimination of disturbances and harmonic pollution in the power system have been widely investigated. This problem rapidly intensifies with the increasing amount of electronic equipment (computers, radio set, printers, TV
-
-
0下载：
ISO 20653-2006.Degrees of protection (IP-Code).Protection of electrical equipment against foreign objects,water and access.pdf
-
-
0下载：
用于煤矿电气控制，如煤矿叉车电源充电，保护与控制等-For coal mine electrical control, such as coal truck power charger, protection and control
-
-
0下载：
单片机在剩余电流断路器上的应用,在国内外低压电器领域,单片机技术在智能型万能式断路器、智能型塑壳式断路器、电动机保护器等产品上已经取得了长足的应用和发展,使配电电器和保护电器的保护特性更准确、更可靠,取得了较大的社会效益和经济效益.
-MCU in the application of residual current circuit breaker, low-voltage electrical fields at home and abroad, SCM technology in th
-
-
0下载：
可以测出三相交流电的相序，实时的保护大型机电设备。-Can detect the phase sequence of three-phase alternating current, real-time protection of large mechanical and electrical equipment.
-
-
0下载：
• To study the overspeed-protection furling mechanism
of the Bergey Wind Turbine and
– Model the furling mechanism (for real-time)
– Effect of aerodynamics, generator, electrical side
• Build a simulation package
• To design
-
-
0下载：
24c08密码锁，设置密码，按键输入进行核对。掉电保护-24c08 trick lock, the set password, keystroke checked. Off electrical protection
-
-
0下载：
继电保护教案，适合基础电力工作人员进行知识培训-Protection lesson plans, suitable for basic electrical knowledge training staff
-
-
0下载：
STM8S参考手册V4
本参考手册为应用开发人员提供了关于如何使用STM8S微控制器的存储器和外设的完整信息。
STM8S是一个拥有不同存储器大小，封装和外设的微控制器家族。
■ STM8S针对通用应用而设计，关于订货信息，引脚描述，器件的机械及电气参数，请参考
STM8S增强型及基本型数据手册。
■ 关于内部 FLASH存储器的编程，擦除和保护，请参考STM8S Flash编程手册(PM0051 ) 和
STM8 SWIM 通讯协议及调试模块用户手册(UM047
-
-
0下载：
本软件实现光伏电池出来的低压直流电逆变成高压工频交流电，顺利把太阳能转换成的电能馈送到电网。本软件的主要功能大概分为五部分：1)配置MCU处理器的PWM模块（脉宽调制信号）为互补工作模式使两个反激变换器交替工作，实现交错反激工作模式；2)根据电网周期，在合适的时刻本软件驱动硬件电路，实现逆变，把直流电转换为50Hz、220V交流电；3)本软件具有无线监控功能，通过无线模块监测逆变器工作状态；4)本软件有串口调试功能，可以方便调试程序5)本软件有输出电压超压保护，输出电流过流保护，频率保护-The
-
-
0下载：
This project deals with modeling and simulation technique of a Dynamic Voltage Restore (DVR).The DVR is a dynamic solution for protection of critical loads from voltage sags / swells. The DVR restores constant load voltage and voltage wave form by in
-
-
0下载：
of the electrical power system. At the time of transformer energization high current is drawn by the transformer known as the inrush current. This current is nearly ten times more than the full load current of transformer. It produces mechanical stre
-
-
0下载：
The controller is typically of the proportional–integral (PI) type that outputs
the desired susceptance signal within the preset limits, as discussed in Chapter
4. A linearizer block converts the susceptance signal into a firing-angle signal.
A
-
-
7下载：
仿真纵联差动保护，有一定的学习意义。模拟输电线路的闭锁式距离纵联保护建立 SIMULINK 仿真模型。加深我们对电气工程和 MATLAB 仿真的理解和认识。(The simulation longitudinal differential protection has certain learning significance. The SIMULINK simulation model is established to simulate the closed range longitudin
-
