Ubuyobozi Bwuzuye: Nigute Guhitamo muburyo butandukanye bwa Sensors na Interfacing Protocole?

Ikoranabuhanga ryongereye ubwoko bwinshi bwubushobozi bwabantu, kandi sensor yaguye intera yimyumvire yabantu. Hamwe niterambere ryihuse ryikoranabuhanga rigezweho. Hano harakenewe cyane IoT, amakuru manini, tekinoroji yo kubara ibicu nibindi. Ikoreshwa cyane mubukungu, siyanse yigihugu yikoranabuhanga n’ikoranabuhanga, imibereho yabaturage nizindi nzego zose.

Sobanukirwa na Sensors n'intego zabo

Nishyamba riri hanze hamwe na sensor zitabarika. Kuva ubushyuhe bworoheje bugera kuri sisitemu ya LiDAR ihanitse, byose bifite uruhare rwihariye mwisi yacu itwarwa nikoranabuhanga. Rero, intambwe yambere yo guhitamo sensor ikwiye nukumva ibyo bakora.

Sensors ni amaso n'amatwi y'ibikoresho byacu, bitanga amakuru yingirakamaro kuva kwisi. Bakurikirana ibintu bidukikije, bakamenya impinduka, kandi bagatanga aya makuru mubindi bice bya sisitemu. Niki sensor wahisemo biterwa ahanini nibyo ushaka gupima.

Ubwoko bwa Sensors

Senseri zitandukanye zirashobora gutuma umutwe wawe uzunguruka! Dore ifoto ya bimwe mubisanzwe:

1. Sensors Sensors: Nkuko izina ribigaragaza, iyi nzira yubushyuhe butandukanye. Numutsima n'amavuta ya sisitemu ya HVAC hamwe nibikorwa byinshi byinganda.

2.

3. Ibyumviro byumuvuduko: Gukurikirana umwuka cyangwa umuvuduko wamazi ni forte yabo. Uzabasanga mumodoka, ibikoresho byubuvuzi, hamwe na sisitemu yo gukurikirana ikirere.

4.

Kubisanzwe rero, Kandi ibyuma bigabanyijemo ibice bitagikoreshwa na sensor isanzwe.

Ibyuma bifata ibyuma bisanzwe bihuza igikoresho cyakira ibyinjijwe, gifite ibyiza byukuri, biramba kandi birashobora gukoreshwa inshuro nyinshi bidasimbuwe.

Rukuruzi idafite insinga ni ikusanyamakuru ryitumanaho ridafite amakuru rihuza imirimo yo gushaka amakuru, gucunga amakuru no gutumanaho amakuru, ifite ibyiza byo gukora ingufu nke, gutwara amakuru adafite insinga, nta nsinga, kwishyiriraho byoroshye no gukemura nibindi.

Porotokole y'itumanaho igabanijwemo protocole y'itumanaho ridafite insinga hamwe na protocole y'itumanaho. Porotokole y'itumanaho isobanura imiterere ikoreshwa nigice cyamakuru, amakuru nibisobanuro ko igice cyamakuru kigomba kuba gikubiyemo, uburyo bwo guhuza, nigihe igihe amakuru yoherejwe kandi yakiriwe, kugirango ihererekanyabubasha ryamakuru neza ahantu hagenwe.

Ubwoko bw'itumanaho protocole bufiteRFID, infragre, ZigBee, Bluetooth, GPRS, 4G, Wifi na NB-IoT.Porotokole y'itumanaho ifiteMBus, USB, RS232, RS485 na ethernet.

Bimwe mu bisobanuro bya buri Porotokole nkibi bikurikira:

Igisubizo: Porotokole idafite insinga

Itumanaho ridafite insinga ryabaye igice cyingenzi cyikoranabuhanga rigezweho. Kuva ibikinisho bigenzura kure kugeza kumashini yinganda zateye imbere, protocole idafite umugozi igira uruhare runini. Dore bimwe mubisanzwe:

1. RFID(Kumenyekanisha Radio Frequency Identification): RFID ikoreshwa muguhana amakuru adahuza, cyane cyane muburyo bwo kugenzura no kugenzura umutungo.

2. Infrared:Itumanaho ridakoreshwa rikoreshwa mugukoresha intera ngufi, nka tereviziyo ya kure no guhererekanya amakuru hagati y'ibikoresho.

3. ZigBee:ZigBee numuyoboro muke, amakuru make-y-igipimo cyumuyoboro utagikoreshwa cyane cyane mubikorwa byinganda, amazu yubwenge, hamwe na sisitemu yo kugenzura kure.

4. Bluetooth:Ushobora kuba uzi iyi! Bluetooth ikoreshwa muburyo bugufi, ingingo-ku-ngingo, no gutumanaho. Nibyiza guhuza periferi nka clavier, imbeba, na terefone.

5. GPRS.

6. 4G:Igisekuru cya kane cyikoranabuhanga rya selire, 4G itanga umurongo wa ultra-mugari wa interineti igendanwa kuri terefone igendanwa, mudasobwa zigendanwa, n’ibindi bikoresho bigendanwa.

7. Wifi:Wifi ni protokole idafite imiyoboro ituma ibikoresho bivugana bidafite insinga itaziguye. Irakoreshwa cyane mumiyoboro yo murugo, imiyoboro y'ibiro, hamwe na rusange.

8. NB-IoT. Nibyiza kubikorwa bya IoT.

B: Porotokole

Ndetse no mwisi yacu idafite umugozi, protocole wired iracyafite uruhare runini, cyane cyane mubikorwa byinganda kandi byihuta-by-porogaramu.

1. MBus (Meter-Bus):MBus nigipimo cyiburayi cyo gusoma kure ya metero yubushyuhe hamwe nizindi metero zikoreshwa.

2. USB (Bus ya Serial Universal):USB ikoreshwa muguhuza, itumanaho, no gutanga amashanyarazi hagati ya mudasobwa nibikoresho byabo bya periferi.

3. RS232:Nibisanzwe muburyo bwo gutumanaho amakuru. Bikunze gukoreshwa mubyambu bya mudasobwa.

4. RS485:Bisa na RS232, RS485 ishyigikira imiyoboro myinshi kuri neti n'uburebure bwa kabili. Ikoreshwa muri sisitemu yo kugenzura inganda no kubaka automatike.

5. Ethernet:Ethernet ikoreshwa cyane mumiyoboro yakarere (LAN). Itanga umuvuduko mwinshi kandi itumanaho ryizewe hagati yibikoresho.

Guhitamo protocole ikwiye ahanini biterwa na porogaramu n'ibidukikije. Buri gihe ujye utekereza ibintu nkurwego, gukoresha ingufu, igipimo cyamakuru, nubwoko bwibikoresho bihuzwa mugihe uhisemo.

Mu 1983, hashingiwe ku bipimo ngenderwaho bya bisi y’inganda RS-422, Ishyirahamwe ry’inganda za elegitoronike ryashyizeho kandi ritanga ibipimo ngenderwaho bya bisi y’inganda RS-485. RS-485-isanzwe yerekana ibipimo ngenderwaho kumiterere yumuriro wamashanyarazi ya bisi isobanurwa kubintu byombi byumvikana: Urwego rwiza ruri hagati ya + 2V ~ + 6V, byerekana leta yumvikana; Urwego rubi hagati ya -2V na -6V rwerekana indi miterere yumvikana. Ikimenyetso cya digitale gikoresha uburyo butandukanye bwo kohereza, bushobora kugabanya neza kwangiriza ibimenyetso by urusaku.

Irashobora gushyigikira neza sub-node nyinshi, intera yitumanaho hamwe no kumva neza amakuru yakira. Mu ihuriro ry’itumanaho mu nganda, RS - 485 bus ikoreshwa cyane cyane muri rusange no hanze yohereza amakuru no guhanahana amakuru, ubwoko bwose bwibikoresho byinganda bifite akamaro kanini mubushobozi bwo guhagarika urusaku, igipimo cyiza cyo kohereza amakuru hamwe no kwizerwa kwiza ryamakuru kandi uburebure bwitumanaho bwagutse ni ntagereranywa nandi mahame menshi yitumanaho ryinganda.Niyo mpamvu, RS-485 yakoreshejwe cyane mubice byinshi.

Itumanaho protocole ya HENGKOubushyuhe n'ubushuhenaicyuma cya gazeni RS-485. Mu bushyuhe n'ubushuhe hamwe na gaze ya gaze, bisi RS-485 irashobora kohereza amakuru no guhanahana amakuru hamwe na sensor kugirango hamenyekane amakuru Igisubizo ako kanya kandi neza.

Uretse ibyogazi ya sensornkibintu byo gupima bifite ingaruka zikomeye kuri sensor gupima neza. Ukurikije ibidukikije bitandukanye byo gupima sensor, ni ngombwa cyane guhitamo amazu ya probe. Nka amazu yimyuma idafite ibyuma ifite ibyiza byo guhangana nubushyuhe bwo hejuru,kurwanya ruswa, idafite amazi, kuvanaho ivumbi, irahari kubushyuhe bwinshi nubushuhe, umukungugu munini nibindi bidukikije bikabije.

Hamwe niterambere rihoraho ryikoranabuhanga, ibisabwa bya sensor zitandukanye bifite byinshi kandi byinshi.

HENGKO ifite imyaka irenga 10 yuburambe bwa OEM / ODM hamwe nubushakashatsi hamwe

n'ubufasha bwo gushushanya. Dufite itsinda ryabashushanyo babigize umwuga batanga ubufasha bwa tekiniki.

Tuzaguha ubushyuhe bwiza nubushyuhe bwa sensor / transmitter / probe, gazesensor / impuruza / module / element nibindi.