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7219display
- 控制显示采用MAX530的数控开关型连续激光电源 9.7 利用ICL232的液晶显示器负电源电路 9.8 利用单片机实现智能控制 9.9 一种单片机控制的智能化盲人拐杖 9.10 I 2C总线在工业仪表中的应用 9.11 计算机智能时频测量卡的设计-control shows that using a MAX530 NC Switching Power CW Laser 9.7 use of ICL232 LCD negative supply circuit using SCM 9.8 Int
93lc56
- eepromSingle supply with programming operation down to 2.0V (Commercial only) • Low power CMOS technology - 1 mA active current typical - 5 m A standby current (typical) at 3.0V • ORG pin selectable memory configuration
7_MP1541
- Spec of monolitic power system The MP1541 is a 5-pin thin SOT23 current mode step up converter intended for small, low power applications. The MP1541 switches at 1.3MHz and allows the use of tiny, low cost capacitors and inductors 2mm or less
Server
- 实现RUT数据接收和解析功能，满足电力或供水网压力、温度、电压的时时监控-RUT achieve data reception and analysis function, power or water supply networks to meet the pressure, temperature, constantly monitor the voltage
Count_Up
- UP COUNTER, 4 LED displays, memory (in case supply down counter will be save counted impulse, after the power is available again counter will count from memorized value), only the button RESET can clear the counted value.
No-Transformer_Power_Supply
- 無須變壓器的即可提供出一個小安培數直流電壓。-No Need Transformer To Supply DC Power.
EPM240ZT100
- The MAX II CPLD has the following features: ■ Low-cost, low-power CPLD ■ Instant-on, non-volatile architecture ■ Standby current as low as 29 μA ■ Provides fast propagation delay and clock-to-output times ■ Provides four global clocks with
EAdog
- STM32F10x Coocox COide sample project to initialize ST7565R on EADog 128x64 display. works well from ST-VL-Discovery but you need to power the LCD with an external 3v3 supply as the ST-Eval on PCB regulator is not up to the task Driven from
82
- Control strategies for extracting the three-phase reference currents for shunt active power filters are compared, uating their performance under different source conditions with PI and Fuzzy Controllers in MATLAB/Simulink environment When the supply
AD7606-china
- AD7606是16位，8通道同步采样模数数据采集系统。AD7606完全满足电力系统的要求，具有灵活的数字滤波器、2.5V基准电压源、基准电压缓冲以及高速串行和并行接口。它采用5V单电源供电，可以处理±10V和±5V真双极性输入信号、同时所有通道均能以高达200kSPS的吞吐率采样。-AD7606 16-bit, 8-channel simultaneous sampling analog-digital data acquisition system. AD7606 fully meet the
STA369
- Wide-range supply voltage, 4.5 V to 21.5 V Three power output configurations: – 2 channels of ternary PWM (2 x 20 W into 8 at 18 V) + PWM output – 2 channels of ternary PWM (2 x 20 W into 8 at 18 V) + ternary
Books
- This book studies the distributed control of microgrids. Microgrids are small-scale power networks that are exploited to supply local loads in small geographical spans. Microgrids have various applications such as remote villages, hospitals, univer
滑模有源滤波器
- 有源滤波器，低通滤波器检测谐波，加直流电源抵消谐波，效果较好，滑模控制方式(Active filter, low-pass filter to detect harmonics, plus DC power supply to cancel harmonics, better effect, sliding mode control)
Distribution network planning
- 提出了一套基于供电网格优化划分的中压配电网规划思路和方法。首先，确定规划区域主干通道布局，确保土地资源预留。然后，在明确网格划分目的和原则的基础上，基于就近选择负荷备供变电站和负荷聚类方法，实现供电网格在全局范围内的优化划分。最后，分别在各供电网格内，基于其供区分类优选接线模式和一、二次建设改造标准，并进行主干线布线规划。(This paper presents a set of ideas and methods for medium voltage distribution network
MV distribution network
- 接线模式的合理选择将有利于提升中压配电网的综合优化水平。在研究苏州地区电缆网接线模式的供电可靠性和经济性的基础上，提出了 3 种兼顾供电可靠性和经济性的电缆接线模式的选取方法 。(Reasonable selection of wiring mode will be conducive to improving the comprehensive optimization level of medium voltage distribution network. On the basis of
UC3842反激电源例子
- 该文件为采用UC3842设计的反激式开关电源的multium仿真，输入为220V交流电压输出为12V直流(This document is the multium simulation of flyback switching power supply designed by UC3842. The input is 220V AC and the output is 12V DC)
电磁波传输方向的matlab程序
- 程序主要包括电磁波在分层媒质中的传播，一维求解麦克斯韦方程组等，供电磁波数值仿真方向的同仁使用(The program mainly includes the propagation of electromagnetic wave in layered media, one-dimensional solution of Maxwell equations, etc., and the use of colleagues in the direction of numerical simulat
Buck_single_stage_inverter_with_multiinput
- 多输入buck型逆变器，能够实现多个输入之间的同时供电(Multi-input BUCK inverter can realize simultaneous power supply between multiple inputs)
安合科技 基于STM32F334的同步降压转换器
- 基于stm32的数字电源手册，里面有拓扑、原理图及注意事项等(Digital power supply manual based on stm32)
ctsds2020
- 这是基于MATLAB/simulink软件的一个仿真模型：含分布式电源的10kV配电网 三段式电流保护仿真；每段保护均能正确投入，波形清晰，可供大家参考。(This is a simulation model based on MATLAB/ Simulink : three-stage current protection simulation of 10kV distribution network with distributed power supply;Each section of