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Kutheni i-Anti-Reverse Power Flow ingaphumeleli: Iingxaki eziqhelekileyo ze-Zero-Export kunye nezisombululo ezisebenzayo
Intshayelelo: Xa "Ukuthunyelwa Ngaphandle" Kungasebenzi Ephepheni Kodwa Kungaphumeleli Ngokwenyani Iinkqubo ezininzi ze-PV zelanga zokuhlala zilungiselelwe ngaphandle kokuthunyelwa ngaphandle okanye useto lokuhamba kombane oluchasene nokubuyela umva, kodwa ukufakwa kombane okungafunekiyo kwigridi kusenzeka. Oku kuhlala kubamangalisa abafaki kunye nabanini beenkqubo, ingakumbi xa iiparameter ze-inverter zibonakala zilungiselelwe ngokuchanekileyo. Ngokwenyani, ukuhamba kombane oluchasene nokubuyela umva akulona useto olunye okanye uphawu lwesixhobo. Ngumsebenzi wenqanaba lenkqubo oxhomekeke ekuchanekeni komlinganiselo...Funda ngokugqithisileyo -
Indlela iDynamic Anti-Reverse Power Flow esebenza ngayo kwiiNkqubo zeSolar zokuhlala: Isifundo seTyala loYilo lweNkqubo
Intshayelelo: Ukusuka kwiThiyori ukuya kwiLizwe lokwenyani Ulawulo lokuHamba koMbane oluchasene nokuBuya emva kokuqonda imigaqo engasemva kokungathumeli ngaphandle kunye nokunciphisa amandla aguqukayo, abayili abaninzi beenkqubo basajongene nombuzo osebenzayo: Inkqubo yokuHamba koMbane oluchasene nokuBuya emva isebenza njani ngokwenene kufakelo lwelanga lokwenyani? Ngokwenyani, ukuhamba kombane oluchasene nokuBuya emva akufezekiswa sisixhobo esinye. Ifuna uyilo lwenkqubo oludibeneyo olubandakanya ukulinganisa, unxibelelwano, kunye nengqiqo yokulawula. Ngaphandle...Funda ngokugqithisileyo -
Iinkqubo zeThermostat zoLawulo olukude olungenazingcingo kwiiNkqubo zeHVAC zanamhlanje
Njengoko iinkqubo ze-HVAC zisiya ziqhagamshelwa ngakumbi, abanini bezakhiwo abaninzi, abahlanganisi beenkqubo, kunye nababoneleli ngezisombululo ze-HVAC bafuna iinkqubo ze-thermostat ezingenazingcingo ezivumela ulawulo lobushushu oluguquguqukayo noluthembekileyo ngaphandle kokudibanisa kwakhona iingcingo ezinzima. Imibuzo yokukhangela efana ne-thermostat engenazingcingo, i-thermostat enolawulo olukude, kunye nolawulo lwe-thermostat olukude oluvela kwifowuni ibonisa imfuno ekhulayo: ukukwazi ukujonga nokulawula iinkqubo zokufudumeza nokupholisa kude, ngokuthembekileyo, kunye...Funda ngokugqithisileyo -
Izisombululo zeZigbee PIR Sensor zeSmart Lighting kunye ne-automation
Indlela iiZigbee PIR Motion Sensors ezivula ngayo iindawo ezikrelekrele nezidibeneyo Kwizindlu zanamhlanje ezikrelekrele kunye nezakhiwo zorhwebo, ukufunyanwa kwentshukumo akusekho malunga nokhuseleko kuphela. Kuye kwaba sisiqalo sesiseko sokukhanya okukrelekrele, ukusebenza kakuhle kwamandla, kunye nokusebenza ngokuzenzekelayo. Nangona kunjalo, iiprojekthi ezininzi zisasokola ngeenkqubo eziqhekekileyo: IiSensors zentshukumo ezisebenza zodwa Izibane ezifuna ulawulo lwesandla Ukuzenzekelayo okungahambelaniyo kumagumbi okanye kumgangatho Ukuhambelana okungalunganga neqonga...Funda ngokugqithisileyo -
Ukuthunyelwa ngaphandle kweZero vs Ukunciphisa Amandla: Iindlela ezahlukeneyo zokuHlaziya umbane ezichasene nokubuyela umva zichaziwe
Intshayelelo: Ukuhamba koMbane ochasene nokuBuya kwakhona akufani nokuCima iLanga Njengoko ukufakwa kwesola kwiindawo zokuhlala nezincinci zorhwebo kuqhubeka nokukhula, ulawulo lokuhamba kombane ochasene nokuBuya kwakhona lube yimfuneko ebalulekileyo kwiindawo ezininzi. Abaqhubi begridi bayawuthintela okanye bawathintele amandla angaphezulu kwe-photovoltaic (PV) ekubeni athunyelwe kwigridi kawonkewonke, nto leyo ekhokelela abayili beenkqubo ukuba bamkele izisombululo ezibizwa ngokuba yi-anti-reverse okanye zero-export. Nangona kunjalo, ukungaqondani okuqhelekileyo kuyaqhubeka: amandla okulwa nokuBuya kwakhona...Funda ngokugqithisileyo -
Isixhobo sokuvavanya ubushushu kunye nokufuma seZigbee ukuze sijonge ngobuchule kwizakhiwo zanamhlanje
Kutheni iiZigbee Temperature kunye neHumidity Sensors Ziba Lukhetho Oluqhelekileyo Kuzo zonke iindawo zokuhlala, zorhwebo, kunye nezoshishino ezilula, ukujonga ngokuchanekileyo ubushushu kunye nokufuma akuseyona nto "intle ukuba nayo"—yinto ebalulekileyo yokusebenza kakuhle kwamandla, intuthuzelo, kunye nokuthembeka kwenkqubo. Abanini bezakhiwo, ababoneleli ngezisombululo, kunye nabaqhubi bezakhiwo ezikrelekrele bajongene nemingeni efanayo: Idatha yemozulu yangaphakathi engahambelaniyo kumagumbi okanye kwiindawo Impendulo ebambezelekileyo kubushushu okanye kumswakama...Funda ngokugqithisileyo -
Inkqubo yeSmart Thermostat yokuFudumeza iiBoiler
Izisombululo zoLawulo lwe-24VAC ezithembekileyo kwii-HVAC zanamhlanje Iinkqubo zokufudumeza ezisekwe kwibhoyila ziyaqhubeka nokudlala indima ebalulekileyo kwizakhiwo zokuhlala, zeentsapho ezininzi, kunye nezakhiwo zorhwebo ezilula kulo lonke elaseMntla Melika. Njengoko ezi nkqubo ziguqukela ekusebenziseni amandla aphezulu, ulawulo olukude, kunye nolawulo olukrelekrele, imfuno yesisombululo sebhoyila senkqubo ye-thermostat ekrelekrele ethembekileyo inyukile kakhulu. Ngokungafaniyo neenkqubo ze-HVAC zomoya ophoqelelweyo, ukufudumeza kwebhoyila kuxhomekeke ekujikelezeni kwe-hydronic, iimpompo, kunye ne-zone-bas...Funda ngokugqithisileyo -
Izisombululo zeZigbee Smart Plug zokubeka esweni amandla kunye nolawulo lwamandla akrelekrele
Kutheni iiPlagi zeZigbee Smart zibalulekile kwiiNkqubo zaMandla eziLungileyo zanamhlanje Kwizindlu zanamhlanje ezilumkileyo kunye nezakhiwo zorhwebo, ulawulo lwamandla alusekho nje malunga nokuvula nokucima izixhobo. Abaphathi bepropathi, abahlanganisi beenkqubo, kunye nababoneleli ngezisombululo zamandla bafuna ukubonakala kwamandla ngexesha langempela, ulawulo olukude, kunye nokuhlanganiswa kwenkqubo okuzinzileyo—ngaphandle kokongeza ubunzima obungeyomfuneko kwiziseko zombane. Kulapho iiPlagi zeZigbee smart kunye neesokhethi zidlala indima ebalulekileyo. Ngokungafaniyo neplagi yendabuko...Funda ngokugqithisileyo -
Ukuhamba kwamandla okuchasene nokubuyela umva kwiinkqubo zelanga zokuhlala: Kutheni kubalulekile kwaye ungayilawula njani
Intshayelelo: Kutheni Ukuhamba Kombane Okubuyela Emva Kuye Kwaba Yingxaki Yokwenene Njengoko iinkqubo ze-PV zelanga zokuhlala zisanda, abaninimzi abaninzi bacinga ukuba ukuthumela umbane ogqithisileyo kwigridi kusoloko kwamkelekile. Enyanisweni, ukuhamba kombane obuyela emva—xa umbane uphuma kwinkqubo yelanga yekhaya ubuyela kwigridi kawonke-wonke—kuye kwaba yinkxalabo ekhulayo kwiinkonzo zamanzi kwihlabathi liphela. Kwimimandla emininzi, ingakumbi apho iinethiwekhi zokusasazwa kombane ophantsi zazingenzelwanga ekuqaleni ukuhamba kweendlela ezimbini...Funda ngokugqithisileyo -
Izisombululo zeZigbee LED Controller zeNkqubo zokukhanyisa ezikrelekrele
Kutheni iiZigbee LED Controllers zibalulekile kwiiprojekthi zokukhanyisa zanamhlanje Njengoko ukukhanya okukrelekrele kuba yimfuneko eqhelekileyo kwizakhiwo zokuhlala, zokwamkela iindwendwe, nezorhwebo, iinkqubo zokulawula ukukhanya kulindeleke ukuba zinikezele ngaphezu kokusebenza okusisiseko kokuvula/ukucima. Abanini beprojekthi kunye nabahlanganisi beenkqubo bafuna ngakumbi ukufiphala okuchanekileyo, ulawulo lombala, uzinzo lwenkqubo, kunye nokuhlanganiswa kweqonga elingenamthungo. IiZigbee LED controllers zidlala indima ephambili ekuhlangabezaneni nezi mfuno. Ngokudibanisa iintambo...Funda ngokugqithisileyo -
Izisombululo ze-4 Wire Smart Thermostat zeeNkqubo ze-HVAC ezingenayo i-C Wire
Kutheni iiNkqubo ze-HVAC ezineeNtambo ezi-4 zidala imingeni kwiiThermostat ezikrelekrele Iinkqubo ezininzi ze-HVAC eMntla Melika zafakwa kudala ngaphambi kokuba ii-thermostat ezikrelekrele zibe yinto eqhelekileyo. Ngenxa yoko, kuqhelekile ukufumana ulungelelwaniso lwe-thermostat ezineentambo ezi-4 ezingabandakanyi intambo ye-HVAC C ezinikeleyo. Olu seto lwentambo lusebenza kakuhle kwii-thermostat zemveli zoomatshini, kodwa luzisa imingeni xa kuphuculwa kwi-thermostat ekrelekrele eneentambo ezi-4 okanye i-thermostat ye-WiFi eneentambo ezi-4, ingakumbi xa kufuneka umbane ozinzileyo kwizibonisi,...Funda ngokugqithisileyo -
Isikhokelo sokukhetha i-WiFi Smart Energy Meter CT: Indlela yokukhetha iClam yangoku efanelekileyo ukuze ulinganise ngokuchanekileyo
Intshayelelo: Kutheni Ukukhethwa kwe-CT Kubalulekile kwi-WiFi Smart Energy Metering Xa usebenzisa i-WiFi smart energy meter, abasebenzisi abaninzi bagxila kuqhagamshelo, amaqonga esoftware, okanye ukuhlanganiswa kwefu. Nangona kunjalo, icandelo elinye elibalulekileyo lidla ngokungathathelwa ngqalelo: i-current transformer (i-CT clamp). Ukukhetha i-CT rating engalunganga kunokuchaphazela ngokuthe ngqo ukuchaneka komlinganiselo—ingakumbi kwiimeko zomthwalo ophantsi. Yingakho imibuzo efana nale “Ngaba kufuneka ndikhethe i-80A, 120A, okanye i-200A CTs?” okanye “Ngaba i-CT enkulu isaza kuba ichanekile kwi...Funda ngokugqithisileyo