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Kungani Ukugeleza Kwamandla Okulwa Nokubuyela Emuva Kuhluleka: Izinkinga Ezivamile Zokuthumela Ngaphandle Kwe-Zero kanye Nezixazululo Ezisebenzayo
Isingeniso: Uma "Ukuthunyelwa Ngaphandle Kwe-Zero" Kusebenza Ephepheni Kodwa Kuhluleka Eqinisweni Izinhlelo eziningi ze-PV zelanga zokuhlala zilungiselelwe ngaphandle kwezilungiselelo zokugeleza kwamandla noma eziphikisana nokubuya emuva, kodwa ukufakwa kwamandla okungahlosiwe kugridi kusenzeka. Lokhu kuvame ukumangaza abafaki kanye nabanikazi bezinhlelo, ikakhulukazi lapho amapharamitha e-inverter ebonakala elungiselelwe kahle. Eqinisweni, ukugeleza kwamandla okulwa nokubuya emuva akuyona isethingi eyodwa noma isici sedivayisi. Kungumsebenzi wezinga lesistimu oncike ekulinganisweni okunembile...Funda kabanzi -
Indlela Ukugeleza Kwamandla Okulwa Nokubuyela Emuva Okusebenzayo Ngayo Ezinhlelweni Zelanga Zezindlu: Ucwaningo Lwesibonelo Sokwakhiwa Kwesistimu
Isingeniso: Kusukela Kumbono Kuya Kulawulo Lokugeleza Kwamandla Oluphikisana Nokubuyela Emuva Lomhlaba Wangempela Ngemva kokuqonda izimiso ezingemuva kokukhawulelwa kwamandla okuthumela ngaphandle kanye nokuguquguquka, abaklami abaningi bezinhlelo basabhekene nombuzo osebenzayo: Uhlelo lokugeleza kwamandla oluphikisana nokubuyela emuva lusebenza kanjani ngempela ekufakweni kwelanga kwangempela kwendlu? Empeleni, ukugeleza kwamandla okulwa nokubuyela emuva akufezwa ngedivayisi eyodwa. Kudinga ukwakheka kwesistimu okuhlanganisiwe okubandakanya ukulinganisa, ukuxhumana, kanye ne-logic yokulawula. Ngaphandle...Funda kabanzi -
Izinhlelo ze-Thermostat ze-Remote Control ezingenantambo zezinhlelo zokusebenza ze-HVAC zanamuhla
Njengoba izinhlelo ze-HVAC ziya ngokuya zixhunywa, abanikazi bezakhiwo abaningi, abahlanganisi bezinhlelo, kanye nabahlinzeki bezixazululo ze-HVAC bafuna izinhlelo ze-thermostat ezingenantambo ezivumela ukulawulwa kokushisa okuguquguqukayo nokuthembekile ngaphandle kokuxhuma kabusha okuyinkimbinkimbi. Imibuzo yokusesha efana ne-thermostat engenantambo elawulwa kude, i-thermostat enokulawulwa kude, kanye nokulawulwa kwe-thermostat okukude kusuka ocingweni ibonisa isidingo esikhulayo: ikhono lokuqapha nokulawula izinhlelo zokushisa nokupholisa ukude, ngokuthembekile, kanye...Funda kabanzi -
Izixazululo Zezinzwa ze-Zigbee PIR Zokukhanyisa Okuhlakaniphile Nokuzenzakalela
Indlela Izinzwa Zokunyakaza ze-Zigbee PIR Ezivumela Ngayo Izindawo Ezihlakaniphile Nezixhunyiwe Emakhaya ahlakaniphile nezakhiwo zezentengiselwano zanamuhla, ukutholwa kokunyakaza akusagcini nje ngokuphepha. Sekuyisiqalo esiyisisekelo sokukhanya okuhlakaniphile, ukusebenza kahle kwamandla, kanye nokusebenza okuzenzakalelayo. Kodwa-ke, amaphrojekthi amaningi asabhekene nezinhlelo ezihlukene: Izinzwa zokunyakaza ezisebenza zodwa Izibani ezidinga ukulawulwa ngesandla Ukuzenzakalela okungaguquki emakamelweni noma phansi Ukuhambisana okungekuhle nepulatifomu...Funda kabanzi -
Ukukhishwa Kwe-Zero-Export vs Umkhawulo Wamandla: Kuchazwa Amasu Ahlukene Okulwa Nokubuyela Emuva Kokuhamba Kwamandla
Isingeniso: Ukugeleza Kwamandla Okulwa Nokubuyela Emuva Akufani Nokucima Ilanga Njengoba ukufakwa kwamandla elanga okuhlala kanye nokwezentengiselwano okuncane kuqhubeka nokukhula, ukulawulwa kokugeleza kwamandla okulwa nokubuyela emuva sekuyinto ebalulekile ezifundeni eziningi. Abaqhubi begridi banciphisa noma bavimbela amandla e-photovoltaic (PV) amaningi ukuthi angathunyelwa kugridi yomphakathi, okuholela abaklami bezinhlelo ukuthi bamukele izixazululo ezibizwa ngokuthi ama-anti-reverse noma zero-export. Kodwa-ke, ukungaqondi okuvamile kuyaqhubeka: amandla okulwa nokubuyela emuva...Funda kabanzi -
Inzwa Yokushisa Nomswakama yeZigbee Yokuqapha Okuhlakaniphile Ezakhiweni Zanamuhla
Kungani Izinzwa Zokushisa Nomswakama zeZigbee Ziba Yisinqumo Esijwayelekile Kuzo zonke izindawo zokuhlala, zezentengiselwano, kanye nezezimboni ezilula, ukuqapha okunembile kwezinga lokushisa nomswakama akuseyona isici "esihle ukuba naso" - kuyisidingo esiyinhloko sokusebenza kahle kwamandla, induduzo, kanye nokuthembeka kohlelo. Abanikazi bezikhungo, abahlinzeki bezixazululo, kanye nabasebenzi bezakhiwo ezihlakaniphile babhekene nezinselele ezifanayo: Idatha yesimo sezulu sangaphakathi engaguquki kuwo wonke amakamelo noma izindawo Ukusabela okulibazisekile ekushiseni noma emswakama...Funda kabanzi -
Uhlelo lwe-Smart Thermostat Lokushisa Amabhoyila
Izixazululo Zokulawula Ezithembekile Zama-24VAC Zezinhlelo Zanamuhla Ze-HVAC Izinhlelo zokushisa ezisekelwe kubhoyila ziyaqhubeka nokudlala indima ebalulekile ezakhiweni zokuhlala, zemindeni eminingi, nezebhizinisi ezilula kulo lonke elaseNyakatho Melika. Njengoba lezi zinhlelo zithuthuka ziye ekusebenzeni kahle kwamandla okuphezulu, ukuphathwa kude, kanye nokulawula okuhlakaniphile, isidingo sesisombululo sebhoyila sesistimu ye-thermostat ehlakaniphile esithembekile sikhule kakhulu. Ngokungafani nezinhlelo ze-HVAC zomoya ophoqelelwe, ukushisa kwebhoyila kuncike ekujikelezeni kwe-hydronic, amaphampu, kanye ne-zone-bas...Funda kabanzi -
Izixazululo ze-Zigbee Smart Plug zokuqapha amandla kanye nokulawula amandla ahlakaniphile
Kungani Ama-Zigbee Smart Plugs Ebalulekile Ezinhlelweni Zamandla Ezihlakaniphile Zanamuhla Emakhaya ahlakaniphile nezakhiwo zezentengiselwano zesimanje, ukulawula amandla akuseyona nje into yokuvula nokuvala amadivayisi. Abaphathi bezindlu, abahlanganisi bezinhlelo, kanye nabahlinzeki bezixazululo zamandla badinga kakhulu ukubonakala kwamandla ngesikhathi sangempela, ukulawula kude, kanye nokuhlanganiswa kwesistimu okuzinzile—ngaphandle kokwengeza ubunzima obungadingekile engqalasizinda kagesi. Yilapho ama-Zigbee smart plugs nama-sockets edlala khona indima ebalulekile. Ngokungafani nezinhlelo zendabuko...Funda kabanzi -
Ukugeleza Kwamandla Okungaguquki Emasimisweni Elanga Ezindawo Zokuhlala: Kungani Kubalulekile Futhi Ungakulawula Kanjani
Isingeniso: Kungani Ukugeleza Kwamandla Okubuyela Emuva Kube Yinkinga Yangempela Njengoba izinhlelo ze-PV zelanga zasemakhaya ziya ngokuya zivamile, abanikazi bezindlu abaningi bacabanga ukuthi ukuthumela ugesi owengeziwe emuva kugridi kuyamukeleka ngaso sonke isikhathi. Eqinisweni, ukugeleza kwamandla okubuyela emuva—lapho ugesi ugeleza usuka ohlelweni lwelanga lwekhaya ubuyela kugridi yomphakathi—sekuyindaba ekhulayo yezinsizakusebenza emhlabeni wonke. Ezindaweni eziningi, ikakhulukazi lapho amanethiwekhi okusabalalisa amandla aphansi ayengaklanyelwanga ekuqaleni ukuze asebenze ezindaweni ezimbili...Funda kabanzi -
Izixazululo zeZigbee LED Controller zezinhlelo zokukhanyisa ezihlakaniphile
Kungani Abalawuli be-Zigbee LED Bebalulekile Emisebenzini Yokukhanyisa Yanamuhla Njengoba ukukhanya okuhlakaniphile kuba yimfuneko ejwayelekile ezakhiweni zokuhlala, zokungenisa izihambi, nezebhizinisi, izinhlelo zokulawula ukukhanya kulindeleke ukuthi zilethe okungaphezu kokusebenza okuyisisekelo kokuvula/ukuvala. Abanikazi bephrojekthi kanye nabahlanganisi bezinhlelo bayanda ngokufuna ukufiphala okunembile, ukulawulwa kombala, ukuzinza kwesistimu, kanye nokuhlanganiswa kwepulatifomu okungenamthungo. Abalawuli be-Zigbee LED badlala indima ebalulekile ekuhlangabezaneni nalezi zidingo. Ngokuhlanganisa izintambo...Funda kabanzi -
Izixazululo ze-Thermostat Ezihlakaniphile Ezinezintambo Ezi-4 Zezinhlelo ze-HVAC Ezingenantambo E-C
Kungani Izinhlelo ze-HVAC Ezinezintambo Ezi-4 Zidala Izinselele Zama-Thermostat Ahlakaniphile Izinhlelo eziningi ze-HVAC eNyakatho Melika zafakwa kudala ngaphambi kokuba ama-thermostat ahlakaniphile abe yizinga elijwayelekile. Ngenxa yalokho, kuvamile ukuthola ukucushwa kwe-thermostat enezintambo ezi-4 okungafaki intambo ye-HVAC C ezinikele. Lokhu kusethwa kwezintambo kusebenza kahle kuma-thermostat endabuko asebenza ngomshini, kodwa kuletha izinselele lapho kuthuthukiswa ku-thermostat ehlakaniphile enezintambo ezi-4 noma i-thermostat ye-WiFi enezintambo ezi-4, ikakhulukazi lapho kudingeka amandla azinzile ezikrinini,...Funda kabanzi -
Umhlahlandlela Wokukhetha I-WiFi Smart Energy Meter CT: Indlela Yokukhetha I-Clam Yamanje Efanele Yokulinganisa Okunembile
Isingeniso: Kungani Ukukhethwa kwe-CT Kubalulekile Ku-WiFi Smart Energy Metering Lapho kusetshenziswa i-WiFi smart energy meter, abasebenzisi abaningi bagxila ekuxhumekeni, amapulatifomu esofthiwe, noma ukuhlanganiswa kwamafu. Kodwa-ke, ingxenye eyodwa ebalulekile ivame ukunganakwa: i-transformer yamanje (i-CT clamp). Ukukhetha isilinganiso se-CT esingalungile kungathinta ngqo ukunemba kokulinganisa—ikakhulukazi ezimweni zomthwalo ophansi. Yingakho imibuzo efana nokuthi “Ingabe kufanele ngikhethe ama-CT angu-80A, 120A, noma angu-200A?” noma “Ingabe i-CT enkulu isazoqhubeka nokuba neqiniso ku...Funda kabanzi