Gupima ubwenge & gupima
iSys - Sisitemu Yubwenge
Imbonerahamwe
1. Intangiriro. 3
2. Ubushobozi nibikorwa byinshi bya @Metering system 5
3. @Metering Device Work 6
3. Itumanaho 7
4. Yeguriwe @City urubuga (igicu) 7
5. Ibikoresho bitandukanye 8
5.1. Amahitamo ya elegitoroniki 8
5.2. Urwego rwo kuzamuka 8
5.3. Igifuniko: 8
6. Amakuru yo gukoresha 8
7. @Metering Igikoresho Ibipimo by'amashanyarazi 8
@Metering ni sisitemu ihuriweho yemerera metero ya kure gusoma:
ingufu z'amashanyarazi
gas
amazi
amazi ashyushye
gutembera kw'amazi, imyuka, ibicanwa
imirasire
ibindi bikoresho bifite pulse isohoka aho umubare wa pulses uhwanye no gupima agaciro katanzwe
Cyakora mukubara impiswi kuva muri metero zifite ibikoresho bisohoka hashingiwe ku ncamake. mu @Metering umugenzuzi agufasha kubara pulses kuva kuri 4 kubara ibyinjira, no kubibika mububiko bwa EEPROM budahindagurika. Sisitemu ntabwo ibangamira metero zisanzwe zingufu / amazi / gaze / nibindi. . Irasaba guhuza ibara ryinjiza hanze ya pulse generator ihuza. Ibisubizo byoherejwe buri gihe kuri @City cloud yo kwishyuza cyangwa gupima intego ukoresheje itangazamakuru ryitumanaho rihari.
@Metering ni igice cya @City sisitemu yumujyi wa Smart kuva iSys - Sisitemu Yubwenge.
Ibyatanzwe byoherejwe kuri seriveri ya @City Sisitemu - Kuri Mini-Igicu, Yeguriwe i "umukoresha / utanga isoko", komine cyangwa akarere.
Ubwoko bwitumanaho bwingenzi bwibikoresho ni GSM kohereza: NB-IoT (T-Mobile / Deutsche Telecom), LTE-M1 (Orange), cyangwa SMS / 2G / 3G / 4G (abakoresha all bose). Ubundi, itumanaho rishobora kugerwaho ukoresheje @City ibikoresho bifite in-intera ndende ya radiyo yohereza radiyo ikorera kumugaragaro (rusange) 868MHz (EU) na 902 / 915MHz bande ku yindi migabane. Kuri LoRaWAN ibikoresho, birakenewe gukoresha hub (irembo) hamwe numuyoboro / porogaramu seriveri (NS / AS).
Ingufu zikoreshwa mubikoresho biterwa nubuhanga bwitumanaho bwakoreshejwe: hasi ifite LoRaWAN hanyuma GSM tekinoroji ikurikiranye. Kuri GSM ikoranabuhanga, hagomba kuzirikanwa ko mugihe habuze serivisi cyangwa ibimenyetso bidakomeye, tekinoroji yingufu nkeya: NB-IoT na CATM1 izahinduka kuri tekinoroji ya 2G (ingufu-nyinshi), bivamo gukoresha bateri byihuse.
Mu kubaka porogaramu, sisitemu ya @Metering irashobora gukoresha ubundi buryo bwitumanaho (buboneka muri eHouse sisitemu) insinga (Ethernet, RS-485 / RS-422, CAN) na simsiz (WiFi), mubihe bimwe bishobora gutuma igabanuka rikabije ibiciro bya sisitemu. Kuburyo bwitumanaho buva kuri, sisitemu, hiyongereyeho hub / seriveri / irembo ryinjira @City igicu, ariko ntitwishyura amafaranga yo kwiyandikisha kuri buri gikoresho.
Mubihe bikomeye birashoboka kwigana itangazamakuru ryitumanaho, GSM + LoRaWAN + CAN + RS-422/485.
@Metering - LoRaWAN abagenzuzi
Isohora ryitumanaho ryibanze ni LoRaWAN (1.0.2). Bitabaye ibyo, irashobora kugira interineti ngufi ya interineti itagikoreshwa hamwe n’itumanaho ryitumanaho:
Ubururu (4.2) / BLE
NFC
Infrared
CAN
UART / RS-485
SPI / I2C (yo gushiraho ibyuma byiyongera)
Ibikoresho byongeweho kugenzura byaganiriweho mu nyandiko: "IoT-CIoT-devs"
@Metering - GSM abagenzuzi
Ihuriro ryibanze ryitumanaho rya sisitemu rirashobora kuba imwe mumikorere ikurikira:
GSM (2G) / NB-IoT / LTE-M1
GSM (2G) / 3G
GSM (2G) / 4G (LTE)
Bitabaye ibyo, irashobora kuba ifite ibikoresho:
GPS / GNSS
CAN
UART
SPI / I2C (mugushiraho ibyuma byiyongera)
Ibikoresho byongeweho kugenzura byaganiriweho mu nyandiko: "IoT-CIoT-devs"
mu Al portal yemerera amashusho kurikarita, imbonerahamwe yumurongo kimwe no kohereza ubutumwa bwihutirwa mumatsinda yo gutabara (urugero SMS / eMail / USSD). Birashoboka gukora algorithms zabugenewe (BIM) - "kwerekana amakuru" yo gutunganya no gukora ibikorwa byashyizwe mubikorwa.
Birashoboka kandi guhuza sisitemu yo hanze binyuze muburyo butaziguye kugera kuri @City base (igicu kugeza igicu).
@Ibikoresho byo gupima birashobora gukoreshwa kuva:
amashanyarazi yo hanze
Batteri
amashanyarazi yo hanze hamwe na voltage backup (UPS + bateri)
gusarura ingufu (urugero Photovoltaics, magnetique yumuriro hafi yinsinga za voltage nyinshi) + bateri yo kubika ingufu
@Ibikoresho byo gupima birashobora icyarimwe gushyira mubikorwa kure kandi byigenga:
Amatara ya LED / Igenzura ry'amashanyarazi (Dimming) (*)
kugenzura ibikoresho by'amashanyarazi (kuri / kuzimya) (*)
kuzimya itangazamakuru (binyuze mumashanyarazi ya solenoid, relay, nibindi. ) mugihe hari amafaranga atishyuwe (*)
kora imirimo yinyongera yo gupima uhereye kubushake buke:
ubushyuhe, umuvuduko, ubushuhe, inkuba / inkuba, umwuzure
ibintu bito, umukungugu (*)
ikirere cyiza, gaze, umwotsi, ibinyabuzima bihindagurika
ikigezweho, voltage, kurwanya, ubushobozi
kora ibipimo byinyongera bigize ibikoresho byo kurinda ibikoresho (guteganya kubungabunga) gupima amashoka 3 (X, Y, Z):
Kwihuta (kwihuta, kunyeganyega)
Inclinometero (kwimura)
giroscope (inguni izunguruka, agatsinsino)
Magnetometero (umurima wa magneti) - kugenzura ibizamini bya magnetisiyasi ya metero y'amazi / ingufu / gaze.
Kora ibikorwa byo gutabaza no kurwanya tamper
Guhuza kurinda (tamper) kwirinda gusenywa, kwangiza igikoresho.
GPS kuri geo-imyanya hamwe nibikoresho byaho
(*) - ikoreshwa ryimikorere ya kure igenzura byongera cyane gukoresha amashanyarazi kandi birashobora gusaba gukoresha amashanyarazi yo hanze (kuva mumashanyarazi). Guhagarika itangazamakuru birashobora gusaba gukoresha ibindi bikoresho byo hanze kandi bigasaba kwivanga mugushiraho (relay, solenoid valve, nibindi. )
ubushobozi bwo kohereza ibipimo mubicu buri min. 24h / umunsi.
ubushobozi bwo kwakira / gukora amategeko nyuma yo kohereza imiterere yibikoresho
Shingiro transmission itumanaho ridafite insinga: 2G, 3G, LTE, SMS, USSD (kubakoresha bose), LTE-M1 * (Orange), NB-IoT ** (T-Mobile) - bisaba ikarita ya SIM cyangwa MIM yumukoresha watoranijwe kandi amafaranga yo kwiyandikisha kubohereza amakuru cyangwa ibiciro bya telemetrie.
ubundi buryo butagira umugozi LoraWAN, WiFi, RF kohereza - ntamafaranga yinyongera asabwa
Gupima imyanya nyuma yo gupimwa (Uburebure n'ubunini, uburebure, umuvuduko, icyerekezo)
kwihagararaho ku ikarita hamwe n'ibisubizo byo gupima
kurinda no kugenzura ibikoresho bipima (kurwanya ubujura no gusenya - gutabaza)
*, ** - biterwa no kuboneka kwa serivise yumukoresha aho uri
Igikoresho kibara impiswi kuva muri metero 4 zinjira muburyo bukomeza, kandi ikabibika mububiko budahindagurika bwumugenzuzi. Ibipimo bya metero byasomwe hamwe nubugenzuzi bwimiterere byoherejwe kuri @City igicu mugihe cyateganijwe (1min - 1day).
Umugenzuzi arashobora kongera gukora ibindi bipimo mugihe (byaganiriweho mbere). Niba agaciro ko gupima kataguye murwego (Min, Max), imiterere yose igenzurwa yoherejwe mugicu (utitaye kumwanya wateganijwe). Kohereza aya makuru nigikoresho cyo kurinda impuruza kuri:
kugerageza gusenya
gusenya
sabotage
Guhindura Ibibanza
e.t.c.
Ibi bituma itsinda ryabatabazi ryoherezwa ahabereye ibyabaye bagafata uwakoze icyaha "mu gikorwa".
Igikoresho nacyo gifite amahitamo yo kwakira amabwiriza yo kugenzura asomwe kuva kuri @City cloud nyuma yo kohereza imiterere yumugenzuzi. Ibi biragufasha gukora ibikorwa byamaboko namabwiriza yikora. Birashobora kuba amategeko yose agenzura (urugero kuzimya solenoid valve isohoka, gusohora ibyasohotse, nibindi ).
Kohereza amakuru yo gupima bikorwa binyuze mumurongo umwe w'itumanaho *:
GSM (2G..4G, USSD, SMS, LTE-M1 {CAT-M1}, NB-IoT) - bisaba fees amafaranga yo kwiyandikisha kubakoresha no gukwirakwiza serivisi yatoranijwe. Umubare ntarengwa ni kilometero nkeya uvuye kuri TS BTS ahantu hafunguye.
WiFi 2.4GHz b / g / n - bisaba kubona umuyoboro wa WiFi ufite enterineti. Ntabwo irimo GPS kandi ntabwo ifite geolokisiyo yikora (gusa impinduka ihagaze hamwe na de imyanya yagenwe). Irashobora kandi gukoreshwa nkibikoresho byo gutabara mugupima umwanda kurubuga. Urwego ntarengwa rugera kuri hafi. 100m kuri WiFi Router ahantu hafunguye.
LoRaWAN (868MHz / EU na 902.915MHz / abandi) - itumanaho rirerire rya radio murwego rusange. Bitewe nimiterere ifunguye kandi yubusa ya bande yumurongo, harikibazo cyo kwivanga no kuvanga igikoresho nibindi bikoresho. Irasaba kwishyiriraho byibuze amarembo ya LoRaWAN + ya enterineti - kwemeza gukwirakwiza akarere kose (urugero chimneys ndende cyangwa GSM masts) cyangwa inyubako / biro (hamwe na antene yo hanze). Umubare ntarengwa wa kilometero 10-15 mu mujyi muto urashobora kugerwaho. LoRaWAN variant ntabwo ikubiyemo GPS.
* - ukurikije ubwoko bwa @Metering mugenzuzi watoranijwe
@City, IIoT, CioT @City urubuga byasobanuwe kuri "@City" inyandiko.
Ibikoresho birashobora kuba mubintu byinshi byuma byuma, haba mubijyanye nibikoresho byamazu hamwe ninzu (itanga ibice byinshi). Byongeye kandi, mugihe upima ubuhehere, ibintu bito, igikoresho kigomba kuba gihura numwuka uturuka hanze, ibyo bikaba bisaba ibisabwa muburyo bw'imiturire.
Kubwibyo, uruzitiro rushobora gutegekwa kugiti cyawe bitewe nibikenewe cyangwa sisitemu irashobora kuboneka muburyo bwa OEM (PCBs kugirango yubakwe mubigo byihariye / ibikoresho / ibara).
Gushyira mu bikorwa sensor ya sensor 2.5 / 10um
Gukoresha sensor y'ibidukikije (ubushyuhe, ubushuhe, umuvuduko, ubwiza bwikirere)
Gukoresha ibikoresho byo kugenzura amatara
Imbaraga zitandukanye (85-230V, 85-230V + UPS, bateri, gusarura ingufu)
Guhitamo kwose kwinyongera, guhindagura, guhanura kunanirwa (kubice byose byabagenzuzi kubakunzi).
Ibikoresho bihagaze
ibikoresho bigendanwa
ibyuma byabugenewe bihagaze / bigendanwa - byatoranijwe ibara, igishushanyo mbonera, icapiro / udupapuro, uburyo bwo kugerekaho
amazu ya plastiki yahujwe
ibikoresho byabugenewe bya plastiki
Ikariso iterwa nubunini bwa bateri, antene na progaramu ikoreshwa hamwe nibisabwa na sensor yo gupima.
Icyuma cyangiza ikirere cya laser gikoreshwa gishobora kwangirika mugihe ubwinshi bwumukungugu, igituba kiri hejuru cyane, cyangwa guhuza amazi bitaziguye kandi muriki gihe ntibivanwa muri garanti ya sisitemu. Irashobora kugurwa ukundi nkigice cyabigenewe.
Garanti ikubiyemo ibikorwa byo kwangiza, gusenya igikoresho (kugerageza gusuka, gukonjesha, umwotsi, kwangiza imashini, inkuba, nibindi. ).
Ibipimo byamashanyarazi bya @Metering abagenzuzi biri kuri "IoT-CIoT-devs-en" Inyandiko