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Bruno Vulcano_Legrand.pdf

上传人: 科*** 编号:713301 2025-06-08 12页 3.13MB

1、NR+,WIRELESSLYCONNECTING BUILDINGSBruno VulcanoHead of R&D,Legrand Digital Building Infrastructure SBUFormer Chair of the Board,Connectivity Standards Alliance390%of our time is spent in buildings75%of buildings are NOT energy efficient40%of the world energy is consumed in buildingsSome data points4

2、OccupancyTempPressureHumidityLeaksAir qualityPower consumptionSmokeFire*Does not include HVAC,Lighting control,Emergency lights,Access,Shades*This is commercial building automation only and does not include residential market 300M new wireless connected sensors/yearSensor Shipments by RegionWorld Ma

3、rkets:2019 to 2030(Source:ABI Research)Connected Sensors forecast5Connected Sensors-todayWe are hereWhat gets us to this point?Sensor Shipments by RegionWorld Markets:2019 to 2030(Source:ABI Research)HVACLeakdetectionSecurity&Access ControlEmergency LightingLightingEnergyToday Many Devices types in

4、siloed technologiesFire AlarmDrawing Source :IP-BLISSiloed operationLack of interoperabilityLack of reliable wireless7Need a simplified system Flat and Wirelessly inter-connectedApplications:UX,Monitoring,Maintenance&ControlSimplified Multi-Cloud and AI readyUniversal Gateways or APsWe Start here8Ub

5、iquitous Wireless is neededReliability&AvailabilityWireless reliability,needs to allow trusted replacement of wiresRadio coverage everywhere Automatic provisioning and simplest installation processImmune to interference and allowing co-existenceThe right throughput for massive IoT devicesThe right l

6、atency for the right device typesEnabling high density of devices in the same areaFuture proof Secure and Securely upgradeableIP basedMinimizing infrastructure Native support of IoT wireless connectivity within the APNo pairing between devices and InfrastructureMaintainable by ITWIREPAS1.Global stan

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本文主要讨论了建筑物自动化系统中无线连接技术的现状与未来。以下是关键点: 1. 建筑物能耗:全球40%的能源消耗在建筑物中,其中75%的建筑物能源效率不高。 2. 无线传感器增长:预计每年将新增超过300M个无线连接传感器。 3. 技术挑战:现有设备类型多样,存在技术隔离、互操作性差、无线可靠性低等问题。 4. 解决方案需求:需要一个简化、无线互联的系统,支持多云计算和AI,具备通用网关。 5. 无线技术要求:要求普遍无线覆盖,具备高可靠性,能替代有线,支持大规模IoT设备。 6. DECT NR+技术:作为一种无线骨干网技术,它使用1.9GHz的DECT频段,支持长距离、IPv6,适用于大规模IoT部署。 7. 法规与标准:为符合能源效率和网络安全法规,无线设备需支持IP技术,DECT NR+是一个符合5G标准的技术。 8. 互操作性:强调互操作性的重要性,以防止市场碎片化,确保网络可靠性。 核心数据引用: - 建筑物中能源消耗占全球40%。 - 75%的建筑物能源效率不高。 - 每年新增超过300M个无线传感器。 - DECT NR+支持长达3km的传输范围。
"建筑节能的关键在哪?" - 揭秘75%建筑能效低下的解决之道。 "5G时代,无线连接如何革新?" - 探索NR+技术如何成为智能建筑的新脊梁。 "DECT NR+将如何改变城市?" - 深入了解这一全球标准如何助力智慧城市发展。
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