Uburyo butandukanye bwo gusohora ibipimo by'amazi bya Ultrasonic

Ibipimo by'amazi bya Ultrasonic byishingikiriza ku ikoranabuhanga rya Ultrasonic ripima ingano y'amazi nta guhindagurika kw'ibice by'imbere bigendesha. Bifite uburyo butandukanye bwo gusohora ibimenyetso, bifasha gusoma aho biherereye, kohereza amakuru hakoreshejwe ikoranabuhanga rya internet rikoresha insinga no gushyira amakuru ya internet ku buryo butaziguye, ibyo bikaba byoroshya cyane imicungire y'amazi meza, kugenzura inganda no kuhira mu buhinzi. Ubwoko bwose bw'ibicuruzwa bikoreshwa muri ultrasound bushobora kugabanywamo ibice bibiri: pulse output, infrared optical interface, itumanaho rya bisi rikoresha insinga n'itumanaho rya internet rikoresha insinga rya internet.

Umusaruro w'ingufu

Uburyo bwo kohereza amajwi ni bwo buryo bworoshye bwo kohereza amajwi. Iki gipimo gihindura buri ngano ihoraho y'amazi mo ikimenyetso cy'amajwi, kandi ibikoresho bya kabiri cyangwa PLC bibara amazi yose akoreshwa bibara imibare y'amajwi. Gikoresha igishushanyo cya optocoupler kidakoreshejwe ingufu nyinshi, gihuza neza na bateri. Ubu buryo buhendutse bukoreshwa cyane mu nganda nto zigenzura amazi no mu buryo bworoshye bwo kuhira. Ariko, cyohereza amazi menshi gusa nta makuru y'umuvuduko w'amazi, ubushyuhe cyangwa ikibazo, bigatuma kidakwiye gukoreshwa mu buryo bwuzuye.

Interineti y'urumuri rwa infrared

Umuyoboro wa infrared optique ukora nk'umuyoboro wo gusoma hafi y'aho uherereye ukurikije amahame ya EN13757. Abatekinisiye bakoresha abasomyi ba infrared bafatiwe mu ntoki kugira ngo bakusanye amakuru aho baherereye badafunguye aho bapimira. Uretse gusoma uburyo bwo gusohora amazi, uburyo bwo gusohora amazi ako kanya n'amashanyarazi ya bateri, iyi interface ishyigikira gupima uburyo bwo gupima amazi, imiterere y'ibipimo no gusuzuma amakosa. Ikoreshwa cyane cyane mu kugenzura buri gihe ibikoresho no kubungabunga ibikoresho mu midugudu, idasaba insinga kandi ifite uburyo bworoshye bwo gutumanaho hagati y'umuntu n'undi.

Umusaruro wa bisi ukoresheje insinga

Uburyo bubiri bw’ingenzi bwa bisi zikoresha insinga ni RS485 na M-Bus, byombi bifasha gusoma ahantu harehare mu ntera imwe. RS485 ikorana na protocole ya Modbus RTU, itanga ibimenyetso bihamye bigera kuri metero 1.200. Ishobora kohereza amakuru yuzuye arimo urujya n’uruza rw’amazi mu cyerekezo cy’ibice bibiri, ubushyuhe buringaniye, bateri nkeya n’ikosa rya sensor, ijyanye na sisitemu za PLC na SCADA z’inganda ku miyoboro y’amazi yo mu nganda. M-Bus (Meter Bus) ni igipimo cy’i Burayi cyihariye ku bipimo by’amashanyarazi, gitanga ingufu n’ihererekanya ry’amakuru binyuze mu nsinga ebyiri. Ni byiza cyane ku bipimo by’amazi byo mu ngo, bikoreshwa cyane mu mishinga y’i Burayi n’iy’imbere mu gihugu mu bijyanye no gusoma metero imwe.

Umusaruro wa IoT udafite umugozi

Module zitagira umugozi zikuraho insinga, amahitamo akunzwe cyane ku miyoboro y'amazi igezweho. NB-IoT ikoresha sitasiyo za telefoni zifite ibimenyetso byinshi byinjira mu byobo byo munsi y'ubutaka n'ibyumba byo munsi y'ubutaka. Iki gipimo cyohereza amakuru mu buryo bwikora ku mbuga z'ibicu ku buryo bwateguwe neza kandi ingufu zacyo zigabanuka cyane, bigatuma bateri ikomeza kubaho imyaka irenga 6. Gihuza imiyoboro y'amazi yo mu mijyi itandukanye n'amazi yo mu cyaro ari kure. LoRa na LoRaWAN bakoresha ibimenyetso bya radiyo birebire, bizenguruka kilometero 3-10 munsi y'irembo. Bikwiriye pariki z'inganda zihuriweho n'uturere tunini two kuhira, bakora imiyoboro ya telefoni itagira umugozi mu karere batishingikirije ku miyoboro ya telefoni ikoresha. M-Bus itagira umugozi ni ikindi gisubizo cya RF cyo gusoma metero unyuze mu nzira cyangwa unyuze mu modoka, gikunze gukoreshwa mu micungire y'amazi yo mu mijyi y'i Burayi.

Inzira yo Guhitamo Porogaramu

Abakoresha bahitamo ibicuruzwa bisohoka hakurikijwe uko ibintu bimeze. Inyubako zo guturamo zikoresha insinga za M-Bus; imiyoboro yo hanze itatanye ihitamo NB-IoT; amashami y'inganda akoresha RS485 kugira ngo ahuze imikorere; igenzura ry'aho hantu rikoresha infrared, kandi ibikoresho byoroshye byo gupima bikoresha pulse output. Hamwe no guhuza uburyo butandukanye bwo gusohora, ibipimo by'amazi bya ultrasonic bihura n'ibisabwa byose kuva ku gusoma amarondo n'intoki kugeza ku gucunga amazi mu buryo bwikora bwa IoT.