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电源技术  电能计量和安全性的智能电网

Abstract: It may sound trite, but it is definitely true: the smart grid has the potential to completely transform the energyindustry. However, smart meters and grid management alone will not ensure the success of the smart grid. Unliketraditional IT networks, smart grids require consideration of e ...

https://www.eeworm.com/dl/505/23071.html

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电源技术  智能电网安全保护

Abstract: Stuxnet, a sophisticated virus that damaged Iran&#39;s nuclear capability, should be an eye openerfor the world. We can choose to learn something very narrow (how to combat the Stuxnet virus) or wecan choose to focus on the larger goal of thwarting the next type of creative cyber attack. ...

https://www.eeworm.com/dl/505/23219.html

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电源技术  智能电表和智能电网手册

Abstract: Investment in smart meters and smart grid end equipment continues to grow worldwide as countriestry to make their electric delivery systems more efficient. However, as critical as the electric deliveryinfrastructure is, it is normally not secured and thus subject to attack. This article ...

https://www.eeworm.com/dl/505/23357.html

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电源技术  为您的FPGA选择合适的电源

Abstract: There are many things to consider when designing a power supply for a field-programmablegate array (FPGA). These include (but are not limited to) the high number of voltage rails, and thediffering requirements for both sequencing/tracking and the voltage ripple limits. This application n ...

https://www.eeworm.com/dl/505/23418.html

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电源技术  电源供应器与数字电位器校准应用笔记

Abstract: A resistive feedback network is often used to set the output voltage of a power supply. A mechanical potentiometer (pot)conveniently solves the problem of adjusting a power supply. For easier automatic calibration, a mechanical pot can be replaced witha digital pot. This application note ...

https://www.eeworm.com/dl/505/23989.html

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电源技术  电池管理系统的多点温度测量方案

&nbsp; Abstract: It is critically important that lithium-ion battery stacks have a good battery-management system for monitoring many cellvoltages and cell temperatures. Without that monitoring, thermal runaway can lead to a battery explosion. This design idea presentsa low-power circuit that me ...

https://www.eeworm.com/dl/505/24265.html

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电源技术  利用纤巧型负载点电路来简化电源电压的跟踪和排序

&nbsp; Multiple-voltage electronics systems often requirecomplex supply voltage tracking or sequencing, whichif not met, can result in system faults or even permanentfailures in the fi eld. The design diffi culties in meetingthese requirements are often compounded in distributedpowerarchitecture ...

https://www.eeworm.com/dl/505/24296.html

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电源技术  快速,高效,独立型NiMH,NiCd电池充电

&nbsp; Although recent popular attention is focused on LithiumIon batteries, one must not forget that other batterychemistries, such as Nickel Cadmium (NiCd) and NickelMetal Hydride (NiMH) have advantages in rechargeablepower systems. Nickel-based batteries are robust, capableof high discharge r ...

https://www.eeworm.com/dl/505/24299.html

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电源技术  手持式高功率电池充电器

&nbsp; As the performance of many handheld devices approachesthat of laptop computers, design complexity also increases.Chief among them is thermal management&mdash;how doyou meet increasing performance demands while keepinga compact and small product cool in the user&rsquo;s hand?For instance, ...

https://www.eeworm.com/dl/505/24314.html

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电源技术  高功率PoE PD接口与集成反激式控制器

&nbsp; To this day, Power over Ethernet (PoE) continues to gainpopularity in today&rsquo;s networking world. The 12.95Wdelivered to the Powered Device (PD) input supplied bythe Power Sourcing Equipment (PSE) is a universal supply.Each PD provides its own DC/DC conversion from anominal 48V supply ...

https://www.eeworm.com/dl/505/24317.html

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