Ngokungeniswa kombono wesixeko esikrelekrele, izibane zesitrato ezilumkileyo ziye zatsala ingqalelo ngokuthe ngcembe, kwaye izisombululo zokukhanyisa zangaphandle ezinolawulo olukrelekrele ziye zaba yindawo eshushu kulawulo lwesibane sesitrato.Izibane zesitalato ze-Smart zithwala iminqweno yokhuseleko lwesixeko, ukonga amandla kunye nokusebenza ngokufanelekileyo kunye nolawulo lolondolozo, kwaye udlule iminyaka engaphezu kwe-7 yophuhliso.Isibane sesitalato esikrelekrele samkela inkqubo ye-architecture ye-B / S kwaye ifikeleleke ngokuthe ngqo ngenethiwekhi.Umlawuli ophakathi wamkela uyilo lwemodyuli, uxhasa ulawulo lwe-loop oluzimeleyo, uxhasa ukwandiswa komsebenzi wokulawula isibane esisodwa, kwaye uphucula ngakumbi ulawulo nokulawulwa kwezibane zesitalato.
Amanqaku entlungu yemarike
1. I-Manual, ulawulo lokukhanya, ulawulo lwewotshi: luchatshazelwa lula ngamaxesha onyaka, imozulu, indawo yendalo kunye nezinto zabantu.Amaxesha amaninzi ayivulwanga xa kufuneka iqaqambe, kwaye xa kufuneka icinyiwe, ayisayi kuvala, ibangele inkcitho yamandla kunye nomthwalo wemali.
2. Akunakwenzeka ukuguqula ukude ixesha lokutshintsha kwezibane: akunakwenzeka ukulungelelanisa ixesha kunye nokuguqula ixesha lokutshintsha ngokwemeko yangempela (ukutshintsha kwemozulu ngokukhawuleza, iziganeko ezinkulu, imithendeleko), kwaye akukho ukukhanya kwe-LED. wenziwe mfiliba, kwaye ugcino lwamandla lwesibini alunakufikelelwa.
3. Akukho kubekwa iliso kwesibane sesitrato: Isiseko sokusilela ikakhulu sivela kwiingxelo zabasebenzi bepatroli kunye nezikhalazo zabemi, ukunqongophala kwenyathelo, ukufika ngexesha kunye nokuthembeka, kwaye abakwazi ukubeka esweni ubume bokusebenza kwezibane zesitrato esixekweni ngexesha lokwenyani, ngokuchanekileyo nangokubanzi. .
4. Uhlolo oluqhelekileyo lwezandla: Isebe lolawulo alinakho ukukwazi ukuthunyelwa ngokudibeneyo, kwaye linokulungelelanisa kuphela ikhabhinethi yokuhambisa amandla enye, engathathi nje ixesha kunye nomgudu, kodwa ikwandisa amathuba okuba gwenxa kwabantu.
5. Isixhobo silula ukulahlekelwa kwaye iphoso ayinakufumaneka: akunakwenzeka ukufumana ngokuchanekileyo ikhebula elibiweyo, isibane sesibane esibiweyo kunye nesekethe evulekileyo.Nje ukuba le meko ingentla yenzeke, iya kuzisa ilahleko enkulu yezoqoqosho kwaye ichaphazele ubomi obuqhelekileyo kunye nokhuseleko lokuhamba kwabemi.
Iteknoloji yesibane sesitrato esihlakaniphile
Okwangoku, iitekhnoloji zokunxibelelanisa ezisetyenziswa kwizibane zesitrato ezikrelekrele ikakhulu ziquka iPLC, iZigBee, iSigFox, iLoRa, njl njl. Ezi teknoloji azikwazi ukuhlangabezana neemfuno "zonxibelelwano" zezibane zesitrato ezisasazwa kuyo yonke indawo, esinye sezizathu eziphambili zokuba izibane zesitrato ezihlakaniphile engekasetyenziswa ngomkhamo omkhulu.
Okokuqala, itekhnoloji efana ne-PLC, iZigBee, iSigFox, kunye neLoRa kufuneka bazakhele ezabo iinethiwekhi, ezibandakanya uphando, ucwangciso, uthutho, ufakelo, ugunyaziso, kunye nokwenza ngcono, kwaye kufuneka zigcinwe emva kokuba zakhiwe, ngoko ke azinangxaki kwaye engasebenziyo.
Okwesibini, uthungelwano olusetyenzisiweyo kusetyenziswa ubuchwepheshe obufana ne-PLC, i-ZigBee, i-SigFox, i-LoRa, njl. I-LoRa, njl., sebenzisa isigunyaziso-free I-spectrum ye-frequency, ukuphazamiseka okufanayo kwefrikhwensi kukhulu, umqondiso awuthembeki kakhulu, kwaye amandla okuhambisa anqunyelwe, kwaye ukugubungela kwakhona kubi;kunye ne-PLC i-power line carrier ihlala ine-harmonics engaphezulu, kwaye isignali iyancipha ngokukhawuleza, nto leyo eyenza i-PLC isignali ingazinzi kwaye ithembekile.
Okwesithathu, obu buchwepheshe bundala kwaye kufuneka butshintshwe, okanye bubuxhakaxhaka betekhnoloji obungavuleki kakuhle.Umzekelo, nangona i-PLC iyitekhnoloji ye-Intanethi yeZinto yangaphambili, kukho imiqobo yobugcisa ekunzima ukuyigqitha.Ngokomzekelo, kunzima ukuwela iKhabhinethi yokusabalalisa amandla ukuze kwandiswe uluhlu lolawulo lomlawuli ophakathi, ngoko ke ukuguquka kwezobuchwepheshe kuncinci;I-ZigBee, i-SigFox, i-LoRa Uninzi lwazo ziiprothokholi zangasese kwaye ziphantsi kwemiqathango emininzi yokuvuleka okusemgangathweni;nangona i-2G (GPRS) ilunxibelelwano oluphathwayo lukawonkewonke, okwangoku ikwinkqubo yokurhoxa kuthungelwano.
Isisombululo sesibane sesitalato esihlakaniphile
Isisombululo sesibane sesitrato esilumkileyo luhlobo lwemveliso ehlakaniphile ye-IoT edibanisa izixhobo ezahlukeneyo zolwazi lwetekhnoloji yokwenziwa kwezicelo ezihlanganisiweyo.Ijongene neemfuno zangempela zezicelo zasezidolophini, isebenzisa iindlela ezahlukeneyo zokunxibelelana ezifana ne-NB-IoT, i-2G/3G/4G, i-LORA, kunye ne-fiber optical kwiindawo ezahlukeneyo zesicelo kunye neemfuno zabathengi, kwaye isebenzisa ngokubanzi iindlela zolwazi kwiipali zokukhanya zesitrato ukuseka ukufikelela. iinkcukacha, Dibanisa lonke ujongano lwezixhobo zehardware, qonda ulawulo olukrelekrele lokukhanyisa ezitalatweni, iliso lokwenyani lokusingqongileyo ezidolophini, isikhululo sesiseko seWiFi esingenazingcingo, ulawulo lokujongwa kwevidiyo, inkqubo yolawulo losasazo lolwazi, kunye nokufikelela kwiindawo ezahlukeneyo zokuva, kunye nokubeka isiseko esihle ukuphunyezwa kwezinye iiprojekthi zesixeko esihlakaniphile Ngokusisiseko, ukusombulula ngempumelelo ingxaki yokuhlanganiswa kobutyebi basezidolophini.Yenza ulwakhiwo lwesixeko lusebenze ngakumbi ngokwesayensi, ulawulo olusebenzayo ngakumbi, inkonzo lula ngakumbi, kwaye unike umdlalo opheleleyo kwindima yamathambo ezibane ezitalatweni kwizixeko ezikrelekrele.
Iimbalasane zesisombululo
I-NB-IoT yavela kwi-4G.Yitekhnoloji ye-Intanethi yeZinto eyenzelwe uqhagamshelo olukhulu.Ivumela izibane zesitrato ukuba ziqhagamshelwe nangaliphi na ixesha naphi na, kwaye ngokukhawuleza uqonde "unxibelelwano" olukhulu.Ixabiso eliphambili libonakaliswa: akukho nethiwekhi eyakhiweyo, akukho ukuzigcina;Ukuthembeka okuphezulu;imigangatho efanayo yehlabathi, kunye nenkxaso ye-evolution egudileyo ukuya kwi-5G.
1. Isimahla kwinethiwekhi eyakhayo kunye nokuzigcina: Xa kuthelekiswa ne-PLC/ZigBee/Sigfox/LoRa's "inethiwekhi eyakhiwe ngokuzimeleyo" indlela, izibane ze-NB-IoT ezihlakaniphile zesitrato zisebenzisa inethiwekhi yomsebenzisi, kwaye izibane zesitrato ziyiplagi-kwaye. -dlala kwaye udlule "i-hop enye" Idatha idluliselwa kwiqonga lelifu lolawulo lwesibane sesitalato ngendlela.Njengoko kusetyenziswa uthungelwano lomsebenzisi, iindleko zokulondolozwa okulandelayo ziyayekiswa, kwaye umgangatho wokugubungela inethiwekhi kunye nokulungiswa kwakhona kuluxanduva lomsebenzisi we-telecom.
2. Ulawulo olubonakalayo, ukuhlolwa kwesibane sesitalato kwi-intanethi, kunye nolawulo olubonakalayo olusekelwe kwi-GIS yesisombululo esingabonakaliyo somprofeti, umntu omnye unokulawula amawaka ezibane zesitalato kwiibhloko ezininzi, inani lezibane zesitrato kwibhloko nganye, isimo sesibane sesitrato, ukufakwa. indawo, kunye nokufakela Ixesha kunye nolunye ulwazi lucacile ngokukrwaqula.
3. Ukuthembeka okuphezulu: Ngenxa yokusetyenziswa kwe-spectrum egunyazisiweyo, inamandla okumelana nokuphazamiseka.Xa kuthelekiswa ne-85% ye-intanethi ye-intanethi ye-ZigBee / Sigfox / LoRa, i-NB-IoT inokuqinisekisa i-99.9% yokufikelela kwizinga lokuphumelela, ngoko inokwethenjelwa ngesondo esiphezulu.
4. Ulawulo olukrelekrele olunamanqanaba amaninzi, ukukhuselwa kwamanqanaba amaninzi, kunye nokuthembeka ngakumbi
Izibane zesitrato eziqhelekileyo zisebenzisa indlela yolawulo oluphakathi, kwaye akunakwenzeka ukulawula ngokuchanekileyo ukukhanya kwesitrato esinye.Ulawulo olunobukrelekrele olunamanqanaba amaninzi lunciphisa ukuxhomekeka kwezibane zasesitalatweni kuthungelwano lolawulo ngowona mlinganiselo mkhulu.
5. Ukuvuleleka kwamanqanaba amaninzi, ukuzoba iplani yesixeko esikrelekrele
I-chip yokulawula engaphantsi ingaphuhliswa ngokusekelwe kwi-open-source lightweight operating system Liteos, kunye nezixhobo ezivela kubakhiqizi abahlukeneyo banokusebenzisana;ukuqonda unxibelelwano olupheleleyo nothutho olukrelekrele, ukubeka iliso kokusingqongileyo, kunye nolawulo lwedolophu, kunye nokubonelela ngeenkcukacha ezinkulu kulawulo lukamasipala.
Ixesha lokuposa: Jun-16-2021