Ukubuka konke Kwesistimu
Ukuze kusheshiswe ukuthuthukiswa kwekhwalithi ephezulu yokwakhiwa kwengqalasizinda yasemadolobheni, ngokuhambisana nokuthunyelwa okuphelele kokwakhiwa "kwezindlu ezihlakaniphile" ze-Chongqing kanye nemodeli yolwazi lwamadolobha (iplathifomu ye-CIM), kuhlanganiswe nezidingo zokwakhiwa kwesistimu yokulawulwa kwamanzi asemadolobheni, ukuze kuqhutshekwe phambili. ngcono izinga lokuphatha eliphelele lamapayipi asemadolobheni, ukuqaliswa kokuqaliswa kwephrojekthi yokuhlola yokwakha "I-inthanethi Yezinto + I-Smart Drainage", ukuze kuqinisekiswe ukuphepha kokushayela nabahamba ngezinyawo emigwaqweni ephansi, lesi sixazululo sihloselwe ukuthunyelwa Izisetshenziswa zokuqapha izinga lamanzi ukuqapha kwevidiyo izindlela ezidlula ngaphansi kwezimoto kanye nemigwaqo ephansi endaweni ethile yase-Chongqing ukuze kubonwe ukuthuthuka kwezinga lamanzi ezindaweni ezivamile Isixwayiso sangaphambi kwesikhathi sinikeza idatha eyisisekelo ethembekile yesixwayiso sangaphambi kwesikhathi sokugcwala kwamanzi.Faka idivayisi "yekhava yomgodi ohlakaniphile" ukuze uhlole ukuthi ikhava yomgodi iyagingqika futhi ivuleke ngokugeleza kwamanzi ngesikhathi sokugcwala kwamanzi, ukuze uqinisekise ukuqapha okufika ngesikhathi kanye nesixwayiso esisebenzayo sezinga loketshezi lwe-culvert lapho inkathi yemvula ifika, kanye nokuthuthukisa amazinga e-alamu ahlukene ngokusho izidingo, ngokuya ngezimo zevidiyo ezikusayithi kanye nezimo zangempela Uma kwenzeka i-alamu, ulwazi lwesexwayiso sethrafikhi ye-culvert luyakhishwa ukuze kuqinisekiswe ukuhamba okuphephile kwezimoto.Yonke idatha yokuqapha idluliselwa ngokungenantambo esikhungweni sokuyala ukuze kuqashelwe ukuqapha okuphakathi nendawo kanye nokuhlelwa okuphelele, okukhumbuza abasebenzi ukuthi babhekane nakho okokuqala, futhi bagweme izingozi zokuphepha.
Isakhiwo sesistimu
Imisebenzi yesistimu
ukuqapha ngesikhathi sangempela
Ukuqapha ngesikhathi sangempela izinga lamanzi emigwaqo ephansi, imigwaqo engaphansi kanye nemigudu, futhi adluliselwe ukude esikhungweni sokuqapha nokuxwayisa ngokugcwala kwamanzi emadolobheni ngenethiwekhi engenantambo ye-4G.
I-alamu ekhawulelwe ngaphezulu
Uma izinga lamanzi liphezulu kakhulu noma okokusebenza kungajwayelekile, inkundla yesistimu izokhala ngokuzenzakalelayo, futhi ngokuzenzakalelayo ithumele umlayezo we-alamu kumakhalekhukhwini womuntu ophethe.Ikhamera ehambisanayo ehambayo ithwebula isimo sesehlakalo futhi isibuyisele esikhungweni somyalo.
Ukuqapha kwesigaba somgwaqo ophansi
Uhlelo lunomsebenzi wokubonisa imephu, ongabonisa phakathi nendawo imininingwane yendawo yezingxenye zomgwaqo eziphansi ezihlukene ngeplathifomu yesofthiwe.
Ngokusekelwe kumgomo wokuthi ingcindezi emile yoketshezi elinganiselwe ilingana nobude boketshezi, umphumela we-piezoresistive we-silicon ehlakazekile noma izinto ezizwelayo ze-ceramic zisetshenziselwa ukuguqula ingcindezi emile ibe isignali kagesi.Ngemuva kwesinxephezelo sezinga lokushisa nokulungiswa komugqa.Iguqulelwe ku-4-20mADC ophumayo wesiginali yamanje ejwayelekile.Ingxenye yenzwa yomkhiqizo ingafakwa ngokuqondile oketshezini, futhi ingxenye yokudlulisela ingalungiswa nge-flange noma ubakaki, okulula kakhulu ukuyifaka nokusebenzisa.
Isidlulisi sezinga le-liquid esikhethiwe kulesi sixazululo sisebenzisana nesango lethu elihlakaniphile elingenantambo ukuze kutholakale ukudluliswa kwedatha okukude ngokuxhumana kwe-4G.Inezinzuzo zesayizi encane kanye nokufakwa okulula.Ilungele ikakhulukazi i-hydrology, ukugcwala kwamanzi emadolobheni, imigwaqo yasemadolobheni, imifula namachibi, njll. Izikhathi lapho izinga lamanzi lingaguquki kakhulu.
Isango lokufinyelela lenodi yezinzwa iyisango lezinga lezimboni elinembobo yenethiwekhi kanye nembobo egcwele yokuxhumana ye-Netcom engu-4G.Ingakwazi ukuguqula idatha yedivayisi yephrothokholi ye-Modbus RTU ibe ifomethi yephrothokholi ye-MQTT bese iyithumela esikhungweni sedatha ukude, isekela ukuqoqwa kwezimpawu zokufakwayo kwedijithali , Sekela ukuphuma kwamasiginali okulawula idijithali.Isango lokufinyelela le-sensor node linemisebenzi ehlanganisiwe yokuqoqa, ukudlulisa, nokulawula, futhi ihlanganisa amandla okuguqulwa kwephrothokholi, enganciphisa ngempumelelo izindleko zokusebenza nokugcinwa kwamadivayisi amaningi, futhi umsebenzi uzinzile futhi unokwethenjelwa.
Inzwa yeleveli yoketshezi engenantambo iyisisetshenziswa esihlakaniphile sokuqapha izinga le-liquid elamukela umklamo odidiyelwe.Umkhiqizo usebenzisa idizayini yamandla amancane.Isebenzisa inzwa yeleveli yoketshezi ye-silicon piezoresistive enolwelwesi oluhlukanisayo lwensimbi engagqwali njengento yokulinganisa isignali yezinga loketshezi.Isebenzisa ukunemba okuphezulu kwe-AD Isiguquli siqoqa isignali yezinga loketshezi, futhi sibona iphoyinti elinguziro nesinxephezelo sokusebenza kwezinga lokushisa kwezinga loketshezi ebangeni elibanzi lokushisa.
Inzwa yeleveli yoketshezi engenantambo inephakethe lebhethri le-lithium thionyl chloride elakhelwe ngaphakathi elishintsha ngokushesha elishintsha ngokushesha lempilo ende ukuze linikeze amandla.Ilungele ukusetshenziswa endaweni noma ngaphandle kokuphakelwa kukagesi wamapayipi amakhulu, njengokuqapha izinga loketshezi lwenethiwekhi yamanzi emvula nepayipi lendle, ukuqapha izinga loketshezi lomthombo wasemadolobheni, nokuqapha izinga lethangi lesitoreji, ukuqapha izinga lechibi, njll. Izisetshenziswa zisebenzisa i-NB-IoT indlela yokuxhumana yokudlulisa idatha ukude kusofthiwe yesistimu yokuqapha izinga le-liquid ukuze uqaphele ukuqapha kwesikhathi sangempela, ukucubungula i-alamu, ukuhlaziya izibalo kanye neminye imisebenzi yedatha yezinga loketshezi esizeni.
Imonitha yesimo sekhava yomgodi iyithuluzi lokuqapha ikhava yomgodi wemigodi yasemadolobheni.Ifakwe odongeni lwesembozo somgodi.Lapho ikhava yomgodi ishintsha futhi ihlehla futhi ifinyelela kusimo se-alamu esiyicuphayo (inani elizenzakalelayo lenani le-alamu yokuthambekela kwekhava evulekile lingu-30°, lingacushwa kwamanye ama-engeli).), i-monitor cover cover izocushwa ukuthi i-alamu futhi isignali ye-alamu izothunyelwa esikhungweni sokuqapha ngokudluliswa okungenantambo, futhi isikhungo sokuqapha sizohlaziya idatha futhi sahlulele i-alamu.
Lo mkhiqizo usebenzisa ukuxhumana okungenantambo kwe-NB-IoT.Isebenzisa amandla ebhethri futhi inezici zokufaka kalula, impilo yebhethri ende, ukunemba kokutholwa okuphezulu, nokusebenza okuzinzile.
Ukuqapha ngesikhathi sangempela amazinga amanzi ezindaweni eziphansi ezivame ukugcwala amanzi, kanye nokuqapha okuxwayisayo kwezindawo ezinezindawo ezivame kakhulu ukugcwala kwamanzi.Uhlelo lusebenzisa i-gauge yezinga le-ultrasonic ukukala izinga lamanzi, futhi ilayisha idatha yezinga eliqoqiwe ngokusebenzisa i-ultrasonic gauge yezinga elifakwe endaweni yasemadolobheni ephansi ejwayele ukukhukhula.Noma nini lapho izinga lamanzi lidlula umkhawulo, ngokushesha lithumela umlayezo we-alamu ukuze likutshele Iminyango efanele enesibopho ithatha izinyathelo, futhi uhlelo luzonikeza amazinga ahlukene ama-alamu emazingeni ahlukene wamazinga oketshezi.
Isistimu yokuphatha emaphakathi enamandla kanye nesofthiwe yeklayenti ingaphatha izinkulungwane zabasebenzisi abaphambili.Abasebenzisi bangangena ku-software yeklayenti ukuze baphequlule izithombe zezindawo zokuqapha ku-inthanethi, baqaphe ukuthi amakhamera angaphambili axhunyiwe futhi aguqule imingcele ukude;azikho ezinye iziqophi zevidiyo ze-hard disk ezidingekayo ukuze zigcinwe ngokuqondile.Isitoreji se-PC esikude.
Uhlelo lusebenzisa imonitha yesimo sezulu esinamapharamitha amaningi ukuze inikeze isistimu idatha yesikhathi sangempela yesimo sezulu yokuqapha okuwusizo.Ngesikhathi esifanayo, ngokusho kwesibikezelo semvula, isipiliyoni somlando kanye nokuhlaziywa kwedatha enkulu, kuyakhunjuzwa ukwehlisa izinga loketshezi layo yonke inethiwekhi yamapayipi futhi kwenziwe ukuhlela usuku lwemvula.Idatha yesimo sezulu idluliselwa kuhlelo lwenethiwekhi yamapayipi ahlakaniphile ngobuchwepheshe bokudlulisela kude be-inthanethi Yezinto.Uhlelo lubona ukugadwa kwezimo zemvelo ezifana nemvula, isivinini somoya, isiqondiso somoya, izinga lokushisa, kanye nomswakama endaweni yokuqapha.Okokusebenza kunokusebenza okuzinzile kanye nokunemba okuphezulu kokutholwa, okungahlangabezana nokubhekwa kwesimo sezulu okuchwepheshile.Izidingo zebhizinisi.Isetshenziswa emikhakheni eminingi efana nokuqapha isimo sezulu sasemadolobheni kanye nemvelo, ezokuthutha, ezempi, ezolimo, ezamahlathi kanye ne-hydrology.
Izinhlelo zokusebenza
Isikhathi sokuthumela: Jun-08-2021