Nyob rau hauv lub neej niaj hnub no, txoj kev tsheb ciav hlau loj hlob sai heev thiab tau dhau los ua qhov tseem ceeb tshaj plaws ntawm kev thauj mus los rau tib neeg mus ncig luv luv. Environmental sensors tau ua lub luag haujlwm tseem ceeb hauv kev tsheb ciav hlau. Environmental sensors xws likub thiab humidity sensors, carbon dioxide sensors thiab PM2.5 plua plav sensors tuaj yeem ua kom ntseeg tau tias huab cua zoo hauv chaw nres tsheb hauv subway thiab hauv chaw nres tsheb hauv subway yog ib txwm nyob hauv qhov zoo.
Subway feem ntau yog hauv av, thiab cov neeg khiav dej num loj heev, kev saib xyuas ib puag ncig yog qhov tseem ceeb heev, cuam tshuam rau tib neeg lub neej kev nyab xeeb thiab kev noj qab haus huv. Subway ib puag ncig tswj qhov system yog ib qho tseem ceeb txhais tau tias kom ruaj khov thiab nyab xeeb huab cua nyob rau hauv lub subway chaw nres tsheb thiab nyob rau hauv lub subway. Ntawm lawv, lub tshuab cua txias thiab qhov cua yog nyob rau hauv kev ua haujlwm ntev thiab siv ntau lub zog, suav txog li 40% ntawm kev siv hluav taws xob ntawm tag nrho cov subway.
Tej zaum peb txhua tus muaj kev paub zoo li no: thaum lub sij hawm maj nrawm, thaum caij tsheb ciav hlau, peb yuav kiv taub hau. Nws yog vim muaj carbon dioxide ntau dhau thiab tsis txaus oxygen, uas ua rau peb tsis xis nyob. Thaum tus neeg me me, tuaj yeem hnov qhov txias, ntau tus neeg tuaj yeem hnov qhov qhib cua txias loj, txias txias. Qhov tseeb, kev tswj hwm ib puag ncig subway ib puag ncig tsuas yog hom ruam-hom kev ua kom txias thiab tso pa tawm xwb. Lub peev xwm txias thiab tso pa tawm yuav luag tas li txhua lub sijhawm. Thaum muaj neeg coob zuj zus, cov nyhuv yuav pluag, tiam sis thaum muaj neeg tsawg, cov nyhuv yuav zoo heev.
Daim ntawv thov ntawm cov sensors niaj hnub ua rau subway ib puag ncig tswj system ntse thiab humanized. Nws tuaj yeem saib xyuas qhov kub thiab av noo, CO2 cov ntsiab lus, PM2.5 thiab lwm yam tsis muaj nyob hauv subway ib puag ncig hauv lub sijhawm tiag tiag, thiab ua tib zoo kho lub peev xwm txias thiab tso pa tawm, thiaj li tsim kom muaj ib puag ncig zoo rau txhua tus. Qhov no zoo heev optimizes lub zog txuag ntawm lub system. Raws li ib feem tseem ceeb ntawm kev tswj hwm, kev siv ntawm ib puag ncig sensors hauv subway tau dhau los ua qhov tseem ceeb.
Kev siv cov ntsuas kub thiab av noo nyob rau hauv subway ib puag ncig
Lub subway neeg nrog caij yog loj thiab cov huab cua tshiab yuav tsum tau sib txawv heev. Yog li ntawd, huab cua txias load ntawm subway hloov pauv zoo heev, yog li kev txuag hluav taws xob yuav tsum tau paub los ntawm kev tswj tsis siv neeg.
Hauv qhov no, qhov ntsuas kub hauv tsev thiab cov av noo tuaj yeem teeb tsa hauv chaw nres tsheb hauv chaw nres tsheb thiab thaj chaw ntawm cov chaw nres tsheb hauv subway, hauv subway, chav tsev khoom tseem ceeb thiab lwm lub sijhawm, txhawm rau saib xyuas qhov kub thiab av noo ntawm lub sijhawm tiag tiag ntawm chaw nres tsheb. Raws li cov kev txwv no, subway ib puag ncig tswj qhov system tuaj yeem kho qhov kev ua haujlwm ntawm cov chaw nres tsheb kom cov chaw no nyob hauv ib puag ncig zoo. Tsis tas li ntawd, nws tseem tuaj yeem qhia rau cov neeg caij tsheb ntawm lub vijtsam, kom cov neeg caij tsheb tuaj yeem nkag siab txog qhov kub thiab av noo tam sim no.
Kev siv CARBON dioxide sensors hauv subway ib puag ncig
Tsis tas li ntawd, cov pa roj carbon dioxide sensors tuaj yeem ntsia tau rau hauv huab cua rov qab los ntawm cov chaw nres tsheb thiab hauv subway los saib xyuas cov pa roj carbon dioxide hauv cov chaw nres tsheb. Hauv qhov chaw nres tsheb, vim tib neeg ua pa, qhov concentration ntawm carbon dioxide yuav nce. Thaum qhov concentration ntawm carbon dioxide nyob rau ntawm tus nqi siab, qhov chaw nres tsheb huab cua zoo tam sim no ua rau muaj kev hem thawj rau kev noj qab haus huv ntawm cov neeg caij tsheb. Yog li ntawd, lub subway ib puag ncig tswj qhov system tuaj yeem kho cov kev ua haujlwm raws sijhawm hauv thaj chaw pej xeem ntawm lub chaw nres tsheb raws li cov ntaub ntawv sau los ntawm CARBON dioxide sensor, txhawm rau xyuas kom muaj huab cua zoo ntawm chaw nres tsheb. Ua li ntawd, peb yuav tsis kiv taub hau vim tsis muaj oxygen.
Kev thov ntawm PM2.5 sensor hauv subway ib puag ncig
Feem ntau sab hauv tsev PM2.5 cov pa phem kuj hnyav heev, tshwj xeeb tshaj yog thaum muaj neeg coob heev, tab sis nws tsis pom, peb tsis tuaj yeem nkag siab txog nws qhov xwm txheej tshwj xeeb, tab sis nws muaj kev phom sij rau tib neeg lub cev. Kev txhim kho ntawm PM2.5 sensors tso cai rau tib neeg pom PM2.5 hauv subway ncaj qha. Nyob rau tib lub sijhawm, subway ib puag ncig tswj kev tswj hwm tuaj yeem saib xyuas cov kev txwv no txhua lub sijhawm. Ib zaug dhau qhov kev txwv, qhov tso pa tawm los yog huab cua purification system tuaj yeem pib ntse los txhim kho huab cua zoo hauv chaw nres tsheb thiab subway. Yog li, PM2.5 sensor kuj tseem ceeb heev, tam sim no peb them sai sai rau PM2.5, tag nrho cov subway feem ntau ntsuas PM2.5 tus nqi, tau kawg, yog tias yuav tsum ntsuas PM1.0 thiab PM10.
Post lub sij hawm: Aug-13-2020
