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单端反激式开关电源具有结构简单、输入输出电气隔离、电压升/降范围宽、易于多路输出、可靠性高、造价低等优点,广泛应用于小功率场合。然而,由于漏感影响,反激变换器功
单端反激式开关电源具有结构简单、输入输出电气隔离、电压升/降范围宽、易于多路输出、可靠性高、造价低等优点,广泛应用于小功率场合。然而,由于漏感影响,反激变换器功率开关管关断时将引起电压尖峰,必须用钳位电路加以抑制。由于RCD钳位电路比有源钳位电路更简洁且易实现,因而在小功率变换场合RCD钳位更有实用价值。 -Single-ended flyback switching power supply with a simple structure, input and output electrical isolation, voltage up/down range, easy to multi-output, high reliability and low cost, widely used in low-power occasions. However, due to leakage effects flyback converter power switch off when the voltage spike caused by the need to be inhibited by clamping circuit. RCD clamp circuit as a result of active-clamp circuit than the more concise and easy to realize, and in low-power transform RCD clamp occasions more practical value.
- 2022-01-21 05:30:24下载
- 积分:1
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44B0开发板的CAN开发原理图,让你能够轻松的实现开发板子的CAN总线。...
44B0开发板的CAN开发原理图,让你能够轻松的实现开发板子的CAN总线。-44B0 development CAN development board schematics, so you can easily board the realization of the development of the CAN bus.
- 2022-03-23 06:39:04下载
- 积分:1
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LPC2 series ARM processor re
LPC2 系列ARM处理器重映射原理的分析与实现 学习smartarm 的好资料-LPC2 series ARM processor re-mapping analysis and the realization of the principle of learning good information smartarm
- 2023-02-13 07:55:03下载
- 积分:1
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an OGRE graphics engine based on the height of the object
一个基于OGRE图形引擎的高度面向对象的游戏结构-an OGRE graphics engine based on the height of the object-oriented structure of the game
- 2022-03-18 10:34:16下载
- 积分:1
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teri maki chuth behen ki
teri maki chuth behen ki
- 2022-03-21 23:54:24下载
- 积分:1
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基于BP神经网络的电机系统的波形控制
阐述了BP神经网络模型和算法,建立了电流型交――交变频同步电动机的波形控制神经网络BP模型,并将计算结果与仿真结果作了...
基于BP神经网络的电机系统的波形控制
阐述了BP神经网络模型和算法,建立了电流型交――交变频同步电动机的波形控制神经网络BP模型,并将计算结果与仿真结果作了比较。-BP neural network-based motor control system waveform expounded BP neural network models and algorithms of current pay-- Cycloconverter Synchronous Motor waveform control neural network model, results of the computation and simulation results were compared.
- 2023-05-09 11:10:03下载
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Introduced an embedded Ethernet interface design, SPCE500 A micro
介绍了一种嵌入式以太网接口的设计方案, 采用微控制器SPCE500 A 与以太网控
制芯片RTL 8019A S 进行硬件电路连接, L’nSPTM IDE 上采用嵌入式汇编进行软件设计, 并给
出了有关的硬件框图及程序片断.-Introduced an embedded Ethernet interface design, SPCE500 A micro-controller with the Ethernet controller chip RTL 8019A S connected to the hardware circuit, L" nSPTM IDE compilation on embedded software design, and gives hardware block diagram of the fragment and procedures.
- 2023-07-12 20:45:03下载
- 积分:1
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DVD芯片内部资料,为凌阳公司最新的芯片,做为开发设计内部参考...
DVD芯片内部资料,为凌阳公司最新的芯片,做为开发设计内部参考-DVD chip internal information for Sunplus
- 2022-08-08 04:50:00下载
- 积分:1
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本文件通过一篇科技论文,来介绍神经网络的简介应用,过程以及模型的修正。...
本文件通过一篇科技论文,来介绍神经网络的简介应用,过程以及模型的修正。-This document is a science and technology through the papers, to introduce a brief introduction of neural network applications, process and model amendments.
- 2022-01-21 23:09:25下载
- 积分:1
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介绍一种采用半桥电路的开关电源,其输入电压为交流220V±20%,输出电压为直流4~16V,最大电流40A,工作频率50kHz。重点介绍了该电源的设计思想,工作...
介绍一种采用半桥电路的开关电源,其输入电压为交流220V±20%,输出电压为直流4~16V,最大电流40A,工作频率50kHz。重点介绍了该电源的设计思想,工作原理及特点。-Introduction of a half-bridge circuit using the switching power supply, the input voltage for AC 220V ± 20, output voltage of DC 4 ~ 16V, maximum current 40A, operating frequency of 50kHz. Focuses on the design of the power of thought, working principle and characteristics.
- 2022-01-22 17:22:41下载
- 积分:1