Chowunikira cha Zigbee Chogwiritsa Ntchito Radar cha Mapulojekiti Anzeru Omanga ndi Machitidwe a HVAC

Chiyambi

Ma sensor oyenda a PIR nthawi zambiri amalephera kuzindikira anthu omwe ali chete—zomwe zimapangitsa kuti magetsi azimitsidwe mosayembekezereka komanso makina a HVAC asagwire ntchito bwino. Kulephera kumeneku kwapangitsa kuti pakhale kufunikira kwakukulu kwa njira zamakono zowunikira.

A Chowunikira cha Zigbeeimathetsa vutoli pogwiritsa ntchito ukadaulo wozindikira pogwiritsa ntchito radar kuti izindikire ngakhale mayendedwe ang'onoang'ono a anthu, monga kupuma kapena kusintha pang'ono kaimidwe. Izi zimapangitsa kuti ikhale gawo lofunikira kwambiri pakupanga zinthu mwanzeru, kasamalidwe ka mphamvu, komanso machitidwe odziyimira pawokha.

Kodi Sensor ya Zigbee ndi Chiyani?

A Chowunikira cha Zigbeendi chipangizo chopanda zingwe cha IoT chomwe chimazindikira ngati munthu ali m'malo, ngakhale popanda kuyenda kooneka. Mosiyana ndi masensa oyenda achikhalidwe, chimadalira kuzindikira kuyenda kwa ma micro-motion pogwiritsa ntchito radar m'malo mwa kusintha kwa infrared.

Kwa ogwiritsa ntchito B-end monga ophatikiza dongosolo, ogwirizana ndi OEM, ndi oyang'anira katundu, izi zimathandiza:

Kuwunika kolondola kwa anthu okhalamo kuti akwaniritse bwino mphamvu za HVAC
Zoyambitsa zodalirika zoyendetsera zokha kuti ziunikire ndikuwongolera mwayi wolowera
Kuzindikira kosalekeza kupezeka m'maofesi, mahotela, ndi malo azaumoyo
Kulondola kwa deta kwabwino kwa kusanthula kwa nyumba zanzeru

Radar vs PIR: Chifukwa Chake Masensa Okhalapo Ali Olondola Kwambiri

Masensa achikhalidwe a PIR (Passive Infrared) amazindikira mayendedwe okha, zomwe zimapangitsa kuti pakhale zoletsa pazinthu zenizeni.

Masensa a PIR:

Yoyambitsidwa ndi kayendedwe
Sizingatheke kuzindikira anthu osakhazikika
Wokonda kulandira zizindikiro zabodza za "kusoweka"

Masensa Okhala ndi Radar:

Dziwani mayendedwe ndi mayendedwe ang'onoang'ono
Dziwani kupezeka kwa munthu ngakhale mutakhala pansi kapena mukugona
Perekani kuzindikira kosalekeza komanso kokhazikika

Chifukwa cha izi, masensa okhala ndi Zigbee okhala ndi radar akukondedwa kwambiri m'mapulojekiti amalonda a IoT.

mmWave / Radar Zigbee Presence Sensors

Kusaka zinthu zomwe zikuchitika mongasensa ya mmwave presence zigbeezikuwonetsa kufunikira kwakukulu kwa ukadaulo wozindikira zinthu molondola kwambiri.

Masensa opangidwa ndi radar (kuphatikizapo Doppler kapena mmWave) amapereka:

Kuzindikira kwambiri kayendedwe ka zinthu zazing'ono
Ma angles odziwika bwino (monga, kufalikira kwa 100°)
Kugwira ntchito kokhazikika m'malo ovuta amkati

Zinthu zimenezi zimapangitsa kuti zikhale zabwino kwambiri pa:

Zipinda zamisonkhano ndi makalasi
Maofesi anzeru ndi malo ogwirira ntchito limodzi
Zipinda za hotelo zokhala ndi HVAC yodziyimira yokha
Kusamalira okalamba ndi kuyang'anira chisamaliro chaumoyo

Chida Chowonera Kukhalapo kwa Zigbee ndi Wothandizira Pakhomo

Ophatikiza ambiri amafufuzawothandizira kunyumba wa zigbee presence sensorkupanga machitidwe osinthika komanso osinthika odziyimira pawokha.

Pogwiritsa ntchito Zigbee-based presence detection, ogwiritsa ntchito angathe:

Sinthani magetsi potengera malo enieni okhalamo
Konzani bwino makina otenthetsera ndi ozizira
Pangani machitidwe odziwa kugona kapena zochita zanu
Yang'anirani momwe chipinda chikugwiritsidwa ntchito nthawi yeniyeni

Chifukwa cha kugwirizana kwa Zigbee 3.0, masensa awa amatha kuphatikizidwa mu malo osungira zinthu a Home Assistant kudzera mwa ogwirizanitsa a Zigbee.

Sensor ya Zigbee yokhala ndi Zigbee2MQTT

Njira ina yotchuka yogwirizanitsa ndisensor ya zigbee presence zigbee2mqtt, yomwe imagwiritsidwa ntchito kwambiri pakugwiritsa ntchito IoT mwaukadaulo.

Zigbee2MQTT imalola:

Kulankhulana mwachindunji kwa deta ya MQTT
Kuphatikiza kosinthasintha mu machitidwe amtambo achinsinsi
Makina odzichitira okha a zipangizo zambiri kudzera mu HVAC, magetsi, ndi njira zowongolera mwayi
Kutumiza kowonjezereka kwa mapulojekiti amalonda

Kwa opanga mapulogalamu ndi ogwira ntchito ku OEM, izi zimapereka ulamuliro wonse pa deta ya chipangizo ndi momwe dongosolo limagwirira ntchito.

Mapulogalamu Othandizira Kuzindikira Kupezeka kwa Zigbee pa Denga

M'malo amalonda, masensa okhala ndi denga amagwiritsidwa ntchito nthawi zambiri kuti atsimikizire kuti zinthuzo zaphimbidwa bwino komanso kuti zidziwike molondola.

Ntchito zomwe zimagwiritsidwa ntchito nthawi zambiri zimaphatikizapo:

Kuwala kwanzeru kochokera ku ofesi ndi kuwongolera HVAC
Makina ochitira zinthu m'chipinda cha hotelo kuti asunge mphamvu komanso kuti alendo azikhala omasuka
Kuyang'anira chisamaliro chaumoyo ndi chisamaliro cha okalamba
Kusanthula kwa malo ogulitsa ndi osungiramo katundu
Zipinda zamisonkhano zomwe zimafuna kuzindikirika nthawi zonse

Mwachitsanzo, Owon'schoyezera kupezeka kwa zigbee padengaZingathandize kuzindikira zinthu m'chipinda chonse nthawi zonse, ngakhale anthu okhalamo atakhala chete.

Chitsanzo: Sensor ya Zigbee Yokhala ndi Radar ya Nyumba Zanzeru

Mu mapulojekiti enieni, mayankho ozikidwa pa radar amagwiritsidwa ntchito kwambiri chifukwa cha kudalirika kwawo komanso kulondola kwawo.

Mwachitsanzo, mayankho mongachoyezera kupezeka kwa zigbee padengandi kuzindikira radar mungathe:

Dziwani kupezeka kwa munthu popanda kuyenda
Perekani magwiridwe antchito okhazikika m'malo akuluakulu amkati
Thandizani maukonde a Zigbee mesh kuti azitha kufalikira nthawi yayitali
Phatikizani mu makina oyendetsera nyumba ndi kasamalidwe ka mphamvu

Kuti mumvetse bwino momwe machitidwewa amagwiritsidwira ntchito m'malo enieni a IoT, mutha kufufuza akatswirichoyezera kupezeka kwa zigbeeyankho apa.

Kumene Zigbee Presence Sensors Zimagwiritsidwa Ntchito

Masensa okhala ndi Zigbee tsopano akugwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana:

Nyumba zanzeru- konzani bwino kugwiritsa ntchito mphamvu ndi zochita zokha
Machitidwe a HVAC- kuwongolera kutentha ndi kuziziritsa bwino
Kuchereza alendo- thandizani alendo kukhala omasuka komanso kuchepetsa ndalama zomwe amawononga
Chisamaliro chamoyo- yambitsani kuwunika kosasokoneza
Maofesi- kuthandizira kugwiritsa ntchito malo ndi kusanthula kwa anthu okhalamo

Mapeto

Zigbee akugwiritsa ntchito masensa ozindikira mayendedwe a anthu akuimira kupita patsogolo kwakukulu poyerekeza ndi ukadaulo wakale wozindikira mayendedwe. Mwa kuphatikiza kuzindikira mayendedwe ang'onoang'ono pogwiritsa ntchito radar ndi maukonde odalirika a Zigbee, zimathandiza kuzindikira malo enieni komanso nthawi yeniyeni m'mapulogalamu osiyanasiyana.

Kwa ogwirizanitsa makina, ogwirizana ndi OEM, ndi opanga nyumba anzeru, kusankha chowunikira cha Zigbee chogwiritsa ntchito radar kungathandize kwambiri magwiridwe antchito a automation, kugwiritsa ntchito mphamvu moyenera, komanso luso la ogwiritsa ntchito.