Gina a gida tururi injin janareta tsarin ba almarar kimiyya ba ne - tabbataccen hanya ce, madaidaiciyar hanya zuwa juriyar juriya. Mun taimaka wa masu gida 17 a Spain, Poland, da Indonesiya ƙaddamar da ƙaramin tururi-zuwa-lantarki saitin tun daga 2021. Yawancin sun gaza akan ƙoƙarinsu na farko-ba saboda ilimin kimiyyar lissafi ya gaza ba, amma saboda sun kula da shi kamar kayan aikin hasken rana na DIY. Turi yana buƙatar daidaito a cikin sarrafa matsi, sarrafa zafin zafi, da daidaita kaya. Na'urar injin tururi mai nauyin 3kW ba ya yin aiki kamar mai juyawa 3 kW. Yana buƙatar lokaci don haɓakawa, yana jure wa bushewar harbe-harbe, kuma yana ba da ladan haɗin kai.
Me yasa Steam-Ba kawai don Masana'antu ba kuma
Tsarin tururi yana isar da ƙarfin kuzari mara misaltuwa kowace murabba'in sawun ƙafa. Na'urar bututun wutar lantarki mai nauyin 15kW ya dace a cikin sawun ƙafa na 1.2m × 0.8 kuma yana samar da cikakken tururi a 1.0 MPa - isa ya fitar da janareta mai jujjuyawar 5kW Rankine a ci gaba. Ba kamar gensets dizal ba, yana fitar da sifili NOx, sifili particulates, da sifili CO yayin aiki. Ba kamar batirin PV + ba, yana gudanar da 24/7 ba tare da la'akari da murfin girgije ko yanayi ba. Kama? Dole ne ku daidaita tushen tururi zuwa babban mai motsi. Yawancin gazawar gida suna farawa a nan: haɗa ƙaramin matsi, tukunyar wanki mai girma tare da injin turbin da aka ƙera don matsa lamba 2.5 MPa. Wannan rashin daidaituwa ya sauke inganci daga 18% zuwa ƙasa da 6%. Muna auna wannan kullun a cikin dakin gwajin mu na Qingdao - ingancin tururi ya fi kimar kW.
Abubuwa Uku Marasa Tattaunawa
A aiki gida tururi injin janareta saitin yana kan ginshiƙai guda uku:
Electric tururi janareta: Cikakken sarrafa kansa, ginin bakin karfe, ASME Sashe na IV mai yarda. Dole ne ya haɗa da haɗaɗɗen sarrafa matakin ruwa, yankewar zafin jiki, da matsi na lokaci-lokaci ba kawai ma'aunin matsa lamba ba.
Babban mai motsi: Ko dai mai faɗaɗa tururi mai nau'in gungura (don 1-5 kW) ko turbine mai gudana na al'ada (5-20 kW). Injin Piston suna aiki amma suna buƙatar canjin mai kowane awa 80; Ba mu ƙara ba su shawarar yin aiki ba tare da kulawa ba.
Tarin kwandishan wuta: Ba kawai inverter. Kuna buƙatar naúrar aiki tare da grid tare da kariyar tsibiri, sarrafa motsin motsa jiki mai canzawa, da birki mai sabuntawa don turbine bakin tekun. Madaidaicin inverters UPS sun kasa cikin sa'o'i 48.
Mun ga abokin ciniki ɗaya a Malaysia ya yi asarar inverter guda uku a cikin makonni shida-duk sun soya ta hanyar ƙarfin wutar lantarki a lokacin hawan tururi. Gyaran sa? Bus ɗin bas ɗin da aka keɓe na 48 V DC yana ciyar da Schneider Conext CLX tare da firmware na al'ada. Fara farashi gaba. Tsawon shekaru 4.2 ba tare da sabis ba.
Fitowar Duniya ta Gaskiya vs. Da'awar Farantin Suna
Kada ku amince da alamun "5 kW ci gaba". Auna fitowar AC ta yanar gizo a babban kwamiti-ba a mashin turbine ba. A cikin gwaje-gwajen filin mu a cikin abubuwan shigarwa 32, matsakaicin ingantaccen hanyar yanar gizo yana zaune a 12.3% - ba 22% da ake da'awa a cikin ƙasidu ba. Me yasa? Asara guda uku ta mamaye:
Bututun tukunyar jirgi zuwa turbine yana asarar 8-12% azaman condensate da radiation
Matsakaicin asarar injin injin injin turbine ya kai 19% ( bearings, windage, leakage hati)
Saitin mafi girman aiki da muka inganta ya isar da ingantaccen net 14.1%: QINGDAO XINGFU EQUIPMENT S-Series 18kW janareta na tururi na lantarki wanda aka haɗa tare da mai faɗaɗa Turboden T10 da Victron Quattro 48/8000. Jimlar kuɗin shigar: $28,400. Bayarwa: 9.3 shekaru a $0.32/kWh adadin grid. Mai kunna maɓalli? Layin tururi mai bakin karfe da aka binne mai zurfin mita 0.6-yanke asarar zafi da kashi 63% sabanin bututu mai jakin PVC na sama.
Tabbatar da Gaskiyar Shigarwa
Kuna buƙatar ƙwararrun masu walda—ba masu aikin hannu ba—don haɗin kan gefen tururi. Kowane haɗin gwiwa a cikin da'irar farko dole ne ya riƙe 1.5 × MAWP na tsawon mintuna 30 ba tare da yatsa ko nakasawa ba. Masu sa ido na gida a Spain da Koriya yanzu suna buƙatar rahotannin gwajin hydrostatic na ɓangare na uku kafin shiga. Har ila yau: izinin ginin ku zai nemi cikakken nazarin faɗaɗa yanayin zafi. Tushen bututu suna girma 12.5 mm a kowace 10 m a 180 ° C. Yi watsi da hakan, kuma za ku yanke ƙwanƙwasa ƙwanƙwasa a cikin watanni 18. Muna ba da zane-zanen injiniya mai hatimi don duk sassan S-Series-amma kawai bayan nazarin binciken rukunin yanar gizon ku, lambobin gida, da ma'aunin zafin jiki na yanayi.
Matakin ku na gaba Ba Sayi Ba - Yana Tabbatarwa
Fara da bayanin buƙatun tururi-ba makasudin wuta ba. Shigar da nauyin zafin rana na sa'o'i na gidan ku na kwanaki 7: zana ruwan zafi, zagayowar dumama sararin samaniya, kololuwar dafa abinci. Sannan taswirar hakan akan samun tushen zafi: biomass, sharar gida, ko wutar lantarki. Sai kawai zaɓi girman janareta. A 12 kW lantarki janareta mai aiki a 35% lodi hasara 41% karin makamashi fiye da daya sized ga 85% ci gaba da aiki. QINGDAO XINGFU ENERGY EQUIPMENT's S-Series raka'a jirgi tare da ginanniyar kayan aikin sa ido da kayan aikin Modbus TCP-don haka zaku iya tabbatar da ainihin kWh/kWth kafin yin amfani da injin turbin. Wannan bayanin ya zarce kowane kasida.
Idan kuna da gaske game da a gida tururi injin janareta, fara da taswirar lodin thermal-ba ƙayyadaddun ƙayyadaddun turbin ba. Ingantaccen aiki yana rayuwa a cikin mu'amala tsakanin tukunyar jirgi, bututu, da babban mai motsi-ba a cikin kanun labarai ba. Madaidaicin ikon kashe wutar lantarki yana ba da lada ga haƙuri, daidaito, da mutunta ilimin lissafi na canjin lokaci. Fara can. Komai ya biyo baya.
