Ha tsamaiso ea matla e ntse e fetoha ea dijithale, basebetsi ba lits'ebeletso tsa motlakase le meaho ea khoebo ba batla litsela tse bohlale tsa ho beha leihlo, ho sekaseka le ho ntlafatsa tšebeliso ea motlakase.Tharollo ea ho lekanya matla a bohlale a IoTe nolofalletsa ho beha leihlo matla ka nako ea sebele, khokahano ea leru, le kopanyo e se nang sekoli le li-platform tsa sejoale-joale tsa taolo ea matla.

Ha ho bapisoa le litsamaiso tsa metering tsa setso, li-smart metres tse sebelisoang ke IoT li fana ka phihlello e hole, pokello ea data e iketsang, kopanyo ea MQTT/API, le ho kenngoa ha sebaka se ka atolosoang bakeng sa libaka tsa khoebo le tsa indasteri.

Tharollo ea ho Metha Matla a Bohlale a IoT ke Eng?

An Tharollo ea ho lekanya matla a bohlale a IoTe kopanya dimithara tsa eneji tse bohlale, mahlale a puisano a se nang mohala, dipolatefomo tsa maru, le di-dashboard tsa ho beha leihlo hore e be sistimi e felletseng ya taolo ya eneji.

Mekhoa ena e sebelisoa haholo ho:

Merero ea lits'ebeletso tsa motlakase le kabo ea motlakase
Mehaho ea khoebo
Lifeme tse bohlale
Mekhoa ea matla a letsatsi
Tlhokomelo e bohlale ea matla a lapeng
Mekhoa ea taolo ea matla a kaho (BMS)

Ka ho bokella tlhahisoleseding ea motlakase ea nako ea sebele, li-smart metres li thusa basebelisi ho ntlafatsa ts'ebeliso e ntle ea matla, ho fokotsa litšenyehelo tsa ts'ebetso, le ho tšehetsa ho etsa liqeto tse tsamaisoang ke data.

Likarolo tsa Bohlokoa tsa Sistimi ea Tlhokomelo ea Matla a Bohlale

Sistimi e felletseng ea ho beha leihlo matla a bohlale hangata e kenyelletsa likarolo tse latelang:

Karolo	Mosebetsi
Methara ea Matla a Bohlale	E lekanya motlakase, hona joale, matla le matla
Li-sensor tsa CT Clamp	Nolofatsa tlhokomelo ea hona joale e sa hlaseleng
Puisano ea WiFi / Zigbee	Phetiso ea data e se nang mohala
Kopanyo ea MQTT / API	E hokahanya lisebelisoa le li-platform tsa maru
Sethala sa Leru	E boloka le ho sebetsana le data ea matla
Dashboard / Sesebelisoa sa Selefouno	E bona tšebeliso ea matla ka nako ea sebele

Meralo ea IoT bakeng sa Mekhoa ea ho Bala Matla a Bohlale

Ea sejoale-joaleSistimi ea ho beha leihlo matla a IoTe dumella data ya eneji ho phalla ho tloha ho dimithara tse bohlale ho ya dipolatefomong tsa maru le software ya pono ka nako ya sebele.

Meaho e tloaelehileng:

 Methara ea Matla → MQTT/API → Sethala sa Leru → Dashboard / Sesebelisoa sa Selefouno 

Limithara tsa matla tsa WiFi le Zigbee li ka fetisa data ea motlakase ea nako ea sebele ka li-protocol tsa MQTT kapa API, e leng se nolofalletsang lits'ebeletso tsa motlakase le mehaho ea khoebo ho lekola tšebeliso ea matla le boemo ba lisebelisoa hole.

Moralo ona o tšehetsa ho kenngoa ha matla a maholo libakeng tsa khoebo, lifeme tsa indasteri le litsamaiso tsa eneji tse ajoang.

Hobaneng MQTT e le ea Bohlokoa bakeng sa Tlhokomelo ea Matla a IoT

MQTT ke e 'ngoe ea liprothokholo tsa puisano tse sebelisoang haholo litsamaisong tsa ho beha leihlo matla a IoT ka lebaka la meralo ea eona e bobebe le bokhoni bo sebetsang ba puisano ea nako ea sebele.

Ha ho bapisoa le mekhoa ea puisano ea setso, MQTT e fana ka melemo e 'maloa:

Phetiso ea data ea nako ea sebele
Tšebeliso e tlase ea bandwidth
Ho kopanya leru habonolo
Ho kenngoa ha thepa e ka atolosoang bakeng sa merero e meholo
Puisano e tšepahalang bakeng sa litsamaiso tse ajoang

Bakeng sa lits'ebeletso tsa motlakase le meaho ea khoebo,Limithara tsa eneji tse thehiloeng ho MQTTnolofatsa kopanyo le li-platform tsa EMS, BMS, SCADA, le tsa IoT tsa mokha oa boraro.

Seteishene sa Matla sa WiFi khahlanong le Zigbee: Ke sefe se betere?

Limithara tsa matla tse bohlale tsa WiFi le Zigbee ka bobeli li sebelisoa haholo lits'ebetsong tsa ho beha leihlo matla a IoT, empa li etselitsoe lits'ebetso tse fapaneng.

Melaoana	Molemo ka ho Fetisisa Bakeng sa
WiFi	Khokahano ea leru le tobileng le tlhokomelo e hole
Zigbee	Marangrang a letlooeng a se nang mohala a lehae le litsamaiso tsa menyako
MQTT	Puisano ea IoT e thehiloeng marung
Modbus RS485	Kopanyo ea BMS ea indasteri le EMS

Hangata dimithara tsa matla tsa WiFi di kgethwa bakeng sa khokahano e tobileng ya Inthanete, ha dimithara tsa Zigbee di sebediswa hangata meahong e bohlale le ditsamaisong tse thehilweng hodima gateway.

Litšebeliso tsa Metering ea Matla a Smart ea IoT

Limithara tsa matla tse bohlale tse sebelisang IoT li ka sebelisoa lits'ebetsong tse fapaneng.

Kopo	Tharollo e Khothaletsoang
Mehaho ea Khoebo	Methara ea Matla a Terene ea WiFi DIN
Merero ea Litšebeletso	Methara ea Matla a Bohlale a Mekhahlelo e 3
Tlhokomelo ea Letsatsi	Methara ea Matla a Mahlakore a Mabeli
Meaho e Bohlale	Sistimi ea Tlhokomelo ea Matla ea MQTT
Tlhokomelo ea Lehae Lohle	Methara ea Matla a CT Clamp

Litsamaiso tsena li lumella batsamaisi ba lits'ebeletso le bafani ba litšebeletso tsa matla ho beha leihlo tšebeliso, ho ntlafatsa meroalo, le ho ntlafatsa katleho ea ts'ebetso.

Tlhokomelo e Bohlale ea Matla bakeng sa Litsamaiso tsa Letsatsi le Grid

Ho kenya matla a letsatsi a sejoale-joale ho hloka tlhokomelo ea matla a mahlakoreng a mabeli ho lekanya motlakase o tsoang kantle le o romeloang kantle ho naha.

A mithara ea matla ea mahlakore a mabelie ka beha leihlo:

Tlhahiso ea matla a letsatsi
Matla a ho kenya gridi
Matla a mangata a romelloang kantle ho naha
Tšebeliso ea mojaro oa nako ea sebele

Ha e kopantsoe le MQTT le khokahano ea leru, litsamaiso tsena li fana ka pono e felletseng ea ts'ebetso ea matla a letsatsi le tšebelisano ea gridi.

Melemo ea Litharollo tsa Metering ea Matla a Smart IoT

Ha ho bapisoa le meralo ea motheo ea metering ea setso, litsamaiso tse sebelisoang ke IoT li fana ka melemo e 'maloa ea bohlokoa:

Ponahalo ea matla ea nako ea sebele
Tlhokomelo le tsamaiso ea hole
Ho kopanya sistimi habonolo
Litšenyehelo tse tlase tsa tlhokomelo
Meaho ea leru e ka holang
Bokgoni bo ntlafetseng ba eneji

Bakeng sa lits'ebeletso tsa motlakase le meaho ea khoebo, bokhoni bona bo thusa ho fokotsa litšenyehelo tsa ts'ebetso ha ka nako e ts'oanang bo tšehetsa merero ea phetoho ea matla a bohlale.

Kopanyo le Li-platform tsa EMS, BMS, le IoT

E 'ngoe ea melemo e meholo ea litsamaiso tsa ho lekanya matla a bohlale tsa IoT ke ho tenyetseha ha kopanyo.

Limithara tse bohlale li ka kopanngoa le:

Mekhoa ea Tsamaiso ea Matla (EMS)
Mekhoa ea Tsamaiso ea Meaho (BMS)
Li-platform tsa SCADA
Mothusi oa Lehae
Li-dashboard tsa leru tse ikhethileng
Li-platform tsa IoT tsa mokha oa boraro

Ka li-API tsa MQTT le puisano ea leru, li-integrate tsa sistimi li ka haha litharollo tsa ho beha leihlo matla tse ka atolosoang le tse etselitsoeng uena.

LBH

Sistimi ea ho lekanya matla a bohlale ea IoT ke eng?

Sistimi ea ho lekanya matla a bohlale ea IoT e sebelisa li-smart meter tse hokahaneng, puisano ea waelese, le software ea leru ho beha leihlo le ho sekaseka ts'ebeliso ea matla ka nako ea sebele.

Hobaneng o lokela ho sebelisa MQTT bakeng sa ho beha leihlo matla?

MQTT e fana ka puisano e bobebe, ea nako ea sebele bakeng sa litsamaiso tsa IoT, e leng se etsang hore e be e loketseng lits'ebetso tsa ho beha leihlo matla a ka atolosoang.

Na limithara tsa matla tse bohlale li ka kopana le liforomo tsa BMS?

E. Limithara tse ngata tsa matla a bohlale li tšehetsa kopanyo ea MQTT, Modbus, RS485, kapa API bakeng sa li-platform tsa BMS le EMS.

Phapang ke efe pakeng tsa WiFi le Zigbee energy metres?

Limithara tsa WiFi li hokahana ka kotloloho le li-platform tsa leru, ha limithara tsa Zigbee hangata li hlokaheke'me li sebelisoa hangata ho sebelisoa ha marang-rang a letlooeng.

Limithara tsa matla tse peli li sebetsa joang litsamaisong tsa letsatsi?

Limithara tsa eneji tse peli li lekanya motlakase o tsoang kantle ho gridi le matla a letsatsi a romeloang kantle ho naha a khutlisetsoang marang-rang a lits'ebeletso.

Qetello

An Tharollo ea ho lekanya matla a bohlale a IoTe nolofalletsa lits'ebeletso tsa motlakase le mehaho ea khoebo ho fihlella ponahalo ea matla ka nako ea sebele, tlhokomelo e thehiloeng marung, le tsamaiso e bohlale ea matla.

Ka ho kopanya li-smart meter, puisano ea MQTT, li-platform tsa maru, le meralo ea IoT e ka atolosoang, mekhatlo e ka haha litsamaiso tse sebetsang hantle le tse itokiselitseng bokamoso ba ho beha leihlo matla bakeng sa lits'ebetso tsa khoebo, tsa indasteri le tsa matla a nchafatsoang.