Cum introductio de dolor urbem conceptum, dolor via lucernas paulatim attrahitur, et velit lucendi solutions cum intelligentes administratione facti calidum macula in platea lucerna administratione. Smert Street luminaria portare vota urbis salus, industria salute et efficiens operationem et sustentationem administratione et abierunt per plus quam VII annis progressionem. Et intelligentes via lucerna adoptat b / s Architecture ratio et directe accessed per network. In centralized moderatoris adoptat modularis consilium, sustinet independens loop potestate, sustinet expansion de uno-lucerna moderatoris munus, et porro refines administratione et imperium plateae lampades.
Forum dolor punctorum
I. Manual, Control, Horologium Imperium: Facile affectus temporibus, tempestate, naturalis environment et humana factores. Saepe non cum sit clara et cum sit off, non erit, causando industria vastum et oeconomus onus.
II. Non potest esse remote mutare mutandi tempus luminaria: Non potest ad adjust tempus et mutare mutatio tempore secundum ipsam situ (tempestate), non potest esse adumbrari, et secundarium non potest esse adumbrari.
III. Nemo Street lucerna Monitoring statum: quod ex defectis maxime est a Patrol personas tradit et cives, querelis, desit initium, in realis, et verius et comprehendendo.
4. Ordinary manual inspection: The management department lacks the ability of unified dispatching, and can only adjust one by one power distribution cabinet, which not only takes time and effort, but also increases the possibility of human misoperation.
V. Et apparatu est facile amittere et culpa non sita: quod est impossibile accuratius invenire furto sublatus funem, et furto ablata lucerna cap et aperto circuitu. Semel superius situ occurrit, ut ingens oeconomica damna et afficiunt normalis vita et peregrinatione salutem civium.
Smert Street lucerna applicationem technology
In praesenti, in interponnection technologies in Smart Street lucernas maxime includit plc, zigbee, Sigfox, Lora, etc. Hae technologiae non occurrit quod est unus ex key causa quodammi lampades nondum satisfacere in magnis.
Primo, technologiae ut plc, zigbee, SIGFOX, et Lora postulo ut ædificem sua networks, involving lustrat, planning, translationem, installation, et adimplet, ita et inutilis et inutiles, ita sunt incommoda et inutilis.
Second, the networks deployed using technologies such as PLC, ZigBee, SigFox, LoRa, etc. have poor coverage, are susceptible to interference, and have unreliable signals, resulting in low access success rates or connection drops, such as: ZigBee, SigFox, LoRa, etc., use authorization-free The frequency spectrum, the same frequency interference is large, the signal is very unreliable, and Et tradenda potentia limitatur et coverage et pauper; PLC potentia linea carrier saepe habet plus harmonica, et signum attenuat cito, quod facit PLC signum instabiles et pauperes reliability.
Tertio, haec technologiae vel senex et opus ad reponi, aut sunt proprietatis technologiae cum pauperis. Exempli gratia, quamvis PLC est an ante Internet rerum technology, sunt technica bottlenecks quod difficile ad conteram per. Exempli gratia, difficile est ut transire potestatem distribution scrinium ad expand imperium range de centralized moderatorem, ita technicae evolutionis etiam limited; Zigbee, SIGFOX, Lora plerique eorum privata protocols et sunt in multis restrictions in vexillum apertionem; 2G cum (GPRS) est mobile communicationis publicam network, est currently in processus of recedendo a network.
Smert Street lucerna solutio
Smart Street lucerna solutio est quaedam iot captiosus uber quod integrata variis notitia apparatu technology innovation compositum applications. It faces the actual needs of urban applications, uses various communication methods such as NB-IoT, 2G/3G/4G, LORA, and optical fiber for different application environments and customer needs, and comprehensively uses information methods on street light poles to establish access specifications , Unify all hardware layer interfaces, realize intelligent control of street lighting, real-time monitoring of urban environment, wireless WiFi base station, Video Cras Management, Information Iactus Imperium Ratio et aditus ad variis sensu facilities, et lauit bonum fundamentum ad exsequendam alia dolor urbana resource in integrationem solvere. Facies urbs constructione magis scientific, administratione magis agentibus, servitium magis convenient, et da plenam fabula ad Osseus partes platea luminaria in captiza urbes.
Solutio elucidat
NB-IOT evolved a 4G. Est an Internet de rebus technology disposito pro magna-scale nexu. Permittit Street luminaria coniungi aliquando et usquam et celeriter realizes magna-scale "interconnection." Pelagus valorem reflectitur in: Non auto-constructum network, nec auto-sustentationem; Altus reliability; Global uniformis signa et firmamentum lenis evolutione 5G.
1. Free of self-built network and self-maintenance: Compared with PLC/ZigBee/Sigfox/LoRa's "distributed self-built network" method, NB-IoT smart street lights use the operator network, and the street lights are plug-and-play and pass "one hop" The data is transmitted to the street lamp management cloud platform in a way. Sicut operator scriptor network est usus, subsequent sustentationem costs sunt eliminated, et in network coverage qualitas et optimization sunt etiam responsabilitatem telecom operator.
II. Visual Management, Online Street lucerna inspectionem, et GIS-fundatur visual procuratio of the incognita culpa prophetam solutio, una persona potest administrare millia plateis lampades in utroque obstructionibus, numerum Street, Installation in unumquodque, et in statum et aliarum notitia et adscribi.
III. High Reliability: Ob usu auctoritate spectro, quod habet fortis anti-intercessiones facultatem. Comparari cum LXXXV% Online Connection Rate of Zigbee / Sigfox / Lora, NB-IOT Canor A 99.9% Access Success Rate, ita certa superiore sexus.
IV. Multi-gradu intelligentes imperium, multi-gradu praesidio, et magis reliable
Traditional Street luminaria plerumque adopt a centralized potestate modum, quod est impossibile est verius control unum platea lucem. Multi-gradu intelligentes imperium reducit dependentia de via lumina in potestate network ad maximum.
V. Multi-gradu apertum, trahens a blueprint ad dolor urbem
Et underlying imperium chip potest developed secundum apertum-fons herble operating ratio liteos et cogitationes ex diversis manufacturers potest penitus; Intellego omnes-circuitu cum intelligentes translationem, environmental magna et urbana regimen, et providere primo-manus magnus notitia ad municipiis procuratio.
Post tempus: Jun, 16-2021