完整英文版UL 347A:2021 Medium Voltage Power Conversion Equipment (中压电源转换设备 )。 本标准涵盖了封闭的中压功率转换设备,例如变频控制器,它们控制功率并将其传输给电动机。这些要求还包括用于电源转换设备或与电源转换设备一起使用的电源模块,输入/输出模块和电子组件。同时涵盖额定电压超过1500伏至38kV的设备。设备可能具有大于1500 V的输入额定值,大于1500 V的输出额定值或两者。
2021-03-24 20:02:22 17.86MB ul 347a 中等电压 功率转换
USB Power Management
2021-03-24 18:01:26 22KB USBPM
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Fundamentals of Power Electronics, Second Edition, is an up-to-date and authoritative text and reference book on power electronics. This new edition retains the original objective and philosophy of focusing on the fundamental principles, models, and technical requirements needed for designing practical power electronic systems while adding a wealth of new material. Improved features of this new edition include: A new chapter on input filters, showing how to design single and multiple section filters; Major revisions of material on averaged switch modeling, low-harmonic rectifiers, and the chapter on AC modeling of the discontinuous conduction mode; New material on soft switching, active-clamp snubbers, zero-voltage transition full-bridge converter, and auxiliary resonant commutated pole. Also, new sections on design of multiple-winding magnetic and resonant inverter design; Additional appendices on Computer Simulation of Converters using averaged switch modeling, and Middlebrook's Extra Element Theorem, including four tutorial examples; and Expanded treatment of current programmed control with complete results for basic converters, and much more. This edition includes many new examples, illustrations, and exercises to guide students and professionals through the intricacies of power electronics design. Fundamentals of Power Electronics, Second Edition, is intended for use in introductory power electronics courses and related fields for both senior undergraduates and first-year graduate students interested in converter circuits and electronics, control systems, and magnetic and power systems. It will also be an invaluable reference for professionals working in power electronics, power conversion, and analogue and digital electronics.
2021-03-24 17:19:42 49.37MB Power electronics 电源
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matlab在电力电子技术中的应用 英文教材 各种电力电子电路的matlab实现方法
2021-03-24 17:19:12 35.92MB 电力电子技术 matlab
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这本书讲了店里系统的基本知识,和详细的建模和分析方法,对初次接触者很有帮助。
2021-03-24 16:49:28 10.53MB power
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Fundamentals of RF and Mm-Wave Power Amplifier Designs
2021-03-23 14:09:41 19.18MB RF设计
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Digital_Control_in_Power_Electronics,该书主要讲解电力电子元器件的数字化控制
2021-03-22 22:18:07 20.87MB Digita
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本文重点讲解省电模式下的WiFi是如何连接上路由器的,重点是相关API接口和编程方法的介绍,源码完成了对ESP32的低功耗模式的设置,并通过menuconfig将接入点AP的名称和密码赋值给ESP32,使ESP32作为一个站点STA接入到接入点AP(即路由器)中。
2021-03-19 14:13:40 15KB power_save
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复杂网络(complex network)里链接预测领域(Link prediction)中常用的小型实验数据集。
2021-03-17 20:10:26 196KB Cele Yeast Power
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e-Power UFRGS KiCad库 Érecomendado olhar埃塞阙explicaöBasico酒店自我GIT中ËGitHub的ë埃塞阙explicaËdescreve埃塞吉亚德备考didática。 锡加(Siga)作为基辅省图书馆联合会: ://kicad-pcb.org/libraries/klc/ 从Como安装eficar atualizado到Bi-Blioteca da e-Power UFRGS和kiKadadtravés,在GitHub上进行下载: (密码0):安装KiKad。 (Passo 1): Instalar o Git。 (Passo 2): Criar uma意大利面(normalmente nos documentos),clicar combotãodireito e selecionar“ Git Bash Here”。 (Pa
2021-03-17 11:11:48 25.67MB kicad ufrgs e-power XSLT
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