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Reference Guide

Data Centers Quick Reference Guide

Consistent, constant power is mission critical for data centers, but your UPS system is only as good as the batteries that sustain it. We offer scalable high-energy density storage options, cabinets and racks to support your essential infrastructure.

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Reference Guide

Quick Reference Guide

EnerSys® delivers the most effective, powerful and reliable batteries available. With a full range of racks, cabinets and accessories available, a complete integrated system can be offered for any application.

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Whitepaper

The Benefits and Challenges of Deploying 5G Small Cells on the HFC Strand Network

Cable operators are deploying small cell radios through their existing HFC network infrastructure to offload data and associated costs of offering mobility services through a mobile virtual network operator (MVNO) arrangement. Attaching small cell radios to the existing HFC network enables rapid deployment at a fraction of the cost and time as traditional deployment methods.

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Whitepaper

Implementing Nanogrid into the Critical Facility

Operators are looking at introducing nanogrid architectures into critical facilities to maintain reliability in the face of increased thermal loading and to eliminate points of failure. Nanogrid architectures will further enable the use of distributed energy resources (DERs) such as wind or solar to supplement utility power, allowing operators to realize additional cost benefits by avoiding peak usage utility rates or selling power back to the grid.

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Whitepaper

Focusing Stored Energy Where It Matters Most

We have charted a course to meet future bandwidth needs with the 10G initiative, and new mobility offerings are leveraging the HFC network to ensure connectivity while on the go. With all of this, it has never been more important to have reliable power to keep the network up and running.

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Industry Article

Powering PON with conventional cable broadband equipment

Billions of dollars of public funding are being allocated to expand high speed broadband connectivity into unserved or underserved parts of the rural US and Canada. One of the most common methods for expanding the network is through passive optical networks (PON). PON remote optical line terminals (R-OLTs) – located in remote service areas – distribute fiber connections for homes and businesses.

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Case Study

Ensuring Power Continuity for KEK

The battery room replacement and overhaul project at the Kosovo Energy Corporation (KEK) stands as a testament to the pursuit of power infrastructure excellence. In this initiative, EnerSys®, in collaboration with EXBATT, successfully implemented their state-of-the-art PowerSafe® SBS XL 2 Volt batteries, revolutionizing KEK’s power capabilities.

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Whitepaper

Advanced Communication Energy

Advanced Connected Energy is a technique which embeds a low energy communication device into a lead-acid battery to communicate via Bluetooth® Low Energy to a smartphone app, SDK, or controller. The chip provides real-time access to performance when the battery is in service as well as charge status while the battery is stored in a warehouse.

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Whitepaper

Understanding Fault Managed Power

In 2020, operators, manufacturers, and industry standards bodies began to investigate the potential for a new distributed power technique that could deliver more power in a safe environment for technicians and the public. A new distributed powering technique called fault managed power was developed imposing no power limit under normal operation, but precisely limit energy transferred under a fault condition to mitigate shock and fire hazard.

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Whitepaper

Keeping the lights on

Next-generation PON implementations will likely include high speed coherent optic links from headends to new OSP aggregation nodes, enabling even faster services to extend deeper into the network. Each active optical component in our PON architecture requires reliable, uninterrupted power to keep the network running.

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Article

Prospective Stable Grid Float Use Cases

Having sufficient battery power back-up in non-cyclic stable grid float applications is essential across a diverse array of different application scenarios.

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Article

Ensuring HFC Network Resiliency During Extended Utility Outages

This paper explores various extended run time solutions using both Lithium Ion (Li-ion) and Thin Plate Pure Lead (TPPL) batteries.

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Article

Evolution in Battery Energy Densities

For decades stable grid energy storage applications have often been addressed by using either Valve-Regulated Lead-Acid (VRLA) gel tubular OPzV or flooded OPzS batteries. In a modern context, however, the drawbacks of OPzV and particularly OPzS technologies are becoming increasingly clear - and the time has now come for implementing changes

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Article

Addressing the Energy Capacity Shortfall

In an increasing majority of standby float (stable grid) applications, there are expectations to ramp up energy storage capacities. In existing battery deployments, this must be done without extra space needing to be assigned for accommodating racking, etc. Across the board, higher density battery solutions are being called for.

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Opinion

Achieving Greater Energy Autonomy at Data Center Sites

With many data center operators trying to attain carbon neutrality, they need to explore more sustainable ways of keeping up with their ever-increasing energy demands.

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Opinion

Using Data Center Resources to Support Grid Stability and Peak Shaving

There is considerable potential for data centers to employ their UPS battery assets in a grid support context to reduce running costs.

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Opinion

The Benefits of Running Your Data Center Operation with Reduced Cooling

TPPL batteries are an attractive option for data center operators looking to run their systems at heightened temperatures and reduce their costs.

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Article

Selecting Batteries That Support Data Centers’ Environmental Goals

There are growing concerns about the data center sector's effect on the environment. Operators must prioritize this when specifying UPS batteries.

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Article

The Role of Data Centers in Maintaining Grid Stability

Greater importance is being put on renewable alternatives and changing the emphasis in the power distribution network.

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Article

Maximizing Battery Circularity

Batteries have a vital part to play in the continued running of data centers, when they come to their end-of-use, efforts must be made to dispose of them in the correct manner.

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White Paper

The Next Era For Standby Float

The demands of customers involved in standby float (often referred to as stable grid) applications are ramping up dramatically. Here a float charge is used to constantly maintain the batteries in a full state of charge (SoC) condition – so that they are ready to respond to any interruptions in the mains supply, should that occur, and the connected load can still be supported. In the past, it was mainly the lifespan of batteries that mattered for such applications. Now, expectations are being raised in relation to other properties.

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Article

Extended Runtime: How Will It Affect Your Network Infrastructure

The cable broadband network has evolved from being a vehicle for the provision of entertainment services to become a strategic element of the country’s infrastructure, providing broadband internet access to both homes and businesses. Without appropriate backup measures in place, however, network availability is only as good as the utility grid that powers it.

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Article

Extreme Weather—Is Your Network Vulnerable?

Pressure is consequently growing on multiple-system operators (MSOs) to solidify their distributed hybrid fiber-coax (HFC) networks against more significant power outages by extending runtimes. While longer runtimes at any HFC network site can be achieved by adding generators, batteries, or both, it is not always that simple

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Article

Getting the Most Out of Your Batteries

As expectations on network runtimes grow, and while utility outages become more frequent, multiple-system operators (MSOs) should review their deployed battery backup solutions. The challenge facing network operations is how to safely and cost-effectively increase energy densities across the hybrid fiber-coax (HFC) network.

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Estudo de Caso

A EnerSys ajuda a alimentar a Sonda Parker Solar

A espaçonave Sonda Parker Solar viajará a 125 milhas por segundo à medida que passa pela atmosfera do Sol, a cerca de 3,8 milhões de milhas da superfície de nossa estrela. Como ela suporta temperaturas de até 2.500 °F, a sonda capturará medições detalhadas do Sol do espaço.

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Estudo de Caso

Utilizando a Tecnologia de Avanço TPPL para Suporte de Subestação

Utilizando a Tecnologia de Avanço TPPL para Suporte de Subestação

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Estudo de Caso

A Daimler reduz a falha da bateria a praticamente zero com o ACE®

A Daimler precisava de uma bateria com capacidades de reserva mais altas, maior potência de partida e vida útil mais longa, com maior confiabilidade e custos de manutenção reduzidos para atender às demandas dos motoristas atuais.

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White paper

Diretrizes de planejamento e engenharia para energia de linha remota

A tendência para redes distribuídas levou ao aumento do uso da RLP (Remote Line Power) como um meio alternativo de energizar os dispositivos remotos.

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White paper

O Poder da Redução do Loop

A implantação do DSLAM profundo na rede reduz a quantidade de cobre entre o DSLAM e os usuários finais. Programas como esses que encurtam ou reduzem o loop de cobre para aumentar a entrega de largura de banda vêm a ser chamados de programas de Redução de Loops.

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Estudo de Caso

Sistema de bateria e carregador NexSys® no caminho certo para superar as expectativas de ciclo de vida

As baterias NexSys® possuem tecnologia proprietária de Placa Fina de Chumbo Puro (TPPL), o que as torna isentas de energia, praticamente sem manutenção e ideais para carregamentos rápidos e de oportunidade.

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Artigo do setor

Microcélulas Desconectadas

Da revista ISE ao Wall Street Journal, microcélulas são a tecnologia de ponta que está transformando as redes sem fio. As microcélulas externas são usadas para fornecer densificação de rede, o que significa adicionar mais estações celulares para aumentar a capacidade de rede, bem como a cobertura em áreas não alcançadas efetivamente pelas macrocélulas.

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Guia de referência

Guia de Referência Rápida

A EnerSys, a líder global em soluções de energia armazenada para aplicações industriais, fabrica e distribui baterias de energia de reserva e de energia motriz, carregadores de bateria, equipamentos de energia, acessórios de bateria e soluções de equipamentos externos para clientes em todo o mundo.

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Artigo Técnico

Tecnologia TPPL - Passado e Futuro

A Placa Fina de Chumbo Puro (TPPL) é uma tecnologia de bateria bem estabelecida que é empregada em uma ampla gama de diferentes cenários de aplicação. Entre os muitos setores da indústria que se beneficiam delas estão data centers, telecomunicações, transporte, manuseio de materiais e logística.

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Estudo de Caso

Estudo de Caso Médico - Força de Bombeamento Cardíaco

Pacientes com insuficiência cardíaca crônica (CHF) têm uma força cardíaca mais fraca do que a normal. Dispositivos implantáveis fornecem pulsos elétricos ao coração a fim de reduzir os sintomas de comprometimento de CHF.

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Estudo de Caso

Mantendo a equipe Sledd em movimento - com as baterias NexSys® da EnerSys®

A linha de baterias de energia motriz NexSys oferece carregamento rápido e recursos praticamente livres de manutenção que proporcionam benefícios operacionais significativos e economia de custos durante a vida útil.

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White paper

Os benefícios do monitoramento inteligente no escritório central moderno

Nesta era de comunicações onipresentes e análises de dados, a adição do monitoramento e controle inteligentes à rede de energia ainda está muito atrasada.

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White paper

Fornecimento de energia para redes IDAS

O advento das redes do tipo Indoor Distributed Antenna System (IDAS) aumentou muito a capacidade e o alcance do serviço sem fio em locais públicos, como estádios esportivos, centros de convenções e hotéis.

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Estudo de Caso

Cidade de Tampa

O Alpha Strand-Mount Gateway (SMG) permite que você acesse energia elétrica redundante, limpa e confiável, e banda larga de alta velocidade para implantar rádios de microcélulas a até 100 metros de distância do AlphaGateway SMG.

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White paper

LAN Óptica Passiva

A POL é uma derivada das Redes Ópticas Passivas (PONs, Passive Optical Networks), usadas nas arquiteturas de FTTC bem-sucedidas que são implantadas pelos Provedores de Serviços de Telecomunicações.

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Estudo de Caso

Fabricante de peças para pós-venda derruba os custos de manutenção de bateria com as baterias NexSys® TPPL

O fabricante de peças pós-vendas automotivo e de RV reduz os custos de manutenção com baterias com a tecnologia NexSys® TPPL de Placa Fina de Chumbo Puro (TPPL)

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