Abanikazi bezindlu abajaha ukuzimela kwamandla baya ngokuya bebuza: “Ingabe a i-generator kagesi yesitimu yokuhlala ukuletha amandla angempela, athembekile - hhayi nje amanzi ashisayo?" Impendulo emfushane inguyebo - kodwa kuphela uma yakhelwe ikhaya, ayilungiswanga kabusha ngemininingwane yezimboni. Sibone inqwaba yamaphrojekthi ehluleka ngoba abathengi bathathe "i-boiler encane = isisombululo sendawo yokuhlala." Babengekho. Iningi lezindawo ezibizwa ngezindawo zokuhlala zingamamodeli ezimboni ancishisiwe - ahamba kancane ukuqala, okunzima ukuwashintsha, futhi amakhulu ngokweqile emithwalweni yansuku zonke yasendlini. Ukusebenza kwangempela kwendawo yokuhlala kudinga izinto ezintathu: ukufakwa kukagesi okungaphansi kwe-15 kW, impendulo yesitimu ukuya kumandla engaphansi kwemizuzu emi-3, kanye nokuhlanganiswa okungenamthungo nesevisi ekhona engu-240V kanye nesitoreji esishisayo. Kulapho izinhlelo ezakhelwe inhloso - njengalezo ezithuthukiswe kusukela ngo-2010 yi-Qingdao Xingfu Energy Equipment - zisuka kumbono ziye ekusebenzeni kwansuku zonke.
Kungani I-Steam Isasebenza Ngamandla Asekhaya (Uma Senziwe Kahle)
I-Steam ixoshwa ngokuthi "ubuchwepheshe obudala." Kodwa isizukulwane sesimanje somusi kagesi asikona ukuklabalasa kwamapayipi nothuli lwamalahle. Kumayelana nokusebenza kahle koshintsho lwesigaba: amanzi amunca ukushisa okukhulu okucashile ku-100°C, akugcine kuminyene, futhi akukhulule ngokubikezela. A eklanywe kahle i-generator kagesi yesitimu yokuhlala iguqula >94% wegridi noma ugesi ophuma elanga uwenze amandla ashisayo asebenzisekayo - bese iphakela lowo mshini ngokuqondile ku- compact Rankine-cycle turbine noma i-thermoelectric module. Akukho ukusha. Akukho kukhishwa. Asikho isitoreji sikaphethiloli. Amakamelo ensimbi engagqwali nje, ukulawulwa kwengcindezi okunembayo, nama-algorithms ahlakaniphile okufanisa umthwalo.
Siqaphe ukuthunyelwa komhlaba wangempela ezindlini ezingaphandle kwegridi kuyo yonke inyakatho ye-Spain naseningizimu ye-Poland. Amayunithi asebenzisa u-8–12 kW ophumayo oqhubekayo anqamula ukuncika kwegridi ngo-68–79% - hhayi ngokushintsha igridi, kodwa ngokususa ukufunwa okuphezulu kude namazinga okusebenza kanye namandla ashisayo agciniwe. Okubalulekile, lezi azincikile kubhethri. I-Steam ibamba ukushisa okungu-5–7× ubude nge-cubic meter ngayinye kune-lithium-ion egcina amandla ngekhilogremu. Lokho kubalulekile lapho uhlu lwakho lwe-PV luba mnyama ngo-5 p.m. futhi isidlo sakusihlwa sidinga ukupheka ngo-7:30.
Izinto Ezine Okungaxoxiswana Ngazo Zokusetshenziswa Kwezindawo Zokuhlala
Igiya lesitimu sezimboni liyahluleka ekhaya ngenxa yezizathu ezine ezisebenzayo - futhi zonke izinhlelo zokuhlala ezisebenzayo kufanele zizixazulule:
- Isikhathi sokuqalisa singaphansi kwamasekhondi angu-180 - akukho ukulinda imizuzu engu-20 ukuze kwakhiwe umfutho we-steam ngaphambi kokunika amandla i-compressor yesiqandisi;
- Ukushintshashintsha kwehle kuye ku-15% okukhiphayo okulinganiselwe - ukugcina ukugeleza kwesitimu okuzinzile ngenkathi usebenzisa isibani esisodwa se-LED nerutha ye-Wi-Fi;
- Akukho ukwelashwa kwamanzi kwangaphandle okudingekayo - imijikelezo eyakhelwe ngaphakathi ye-deionization kanye ne-auto-drain ephatha ubulukhuni bamanzi kamasipala afinyelela ku-350 ppm;
- Izigxivizo ezizimele ngaphansi kuka-1.2 m² - ilingana ekhabetheni lezinsiza, hhayi igaraji eliguquliwe.
I-Qingdao Xingfu's S-Series ikhuluma ngawo womane. Iyunithi yabo encane kunazo zonke - i-S-12E - idonsa u-12.8 kW, iletha isitimu esigcwele ku-1.2 MPa ngamasekhondi angu-112, ishintsha ngokushelelayo isuka ku-1.9 iye ku-12.8 kW, futhi ihlanganisa ukuhlanganisa amanzi okuphakelayo. Zonke izindlu zingu-316L angenasici. I-Zero field welding iyadingeka. I-CE kanye ne-ISO 9001 kuqinisekisiwe - hhayi njengamabheji okumaketha, kodwa njengemingcele yedizayini ephoqelelayo ebhakwe kuwo wonke umthungo we-weld kanye nokulinganiswa kwe-valve yokukhulula ingcindezi.
Lokho Abathengi Abaningi Abakubukayo (futhi Bazisole Kamuva)
Abanye baphikisa ngokuthi: “Mane uthenge ubhayela osetshenziswa yizimboni bese wengeza umshini ophehla uphethiloli.” Sazama lokho - kabili. Iphrojekthi yokuqala yehlulekile ekusebenzeni: izinga lomlilo elincane lebhayela lalingama-22 kW. Ngaphansi kwalokho, ukuntengantenga kwelangabi kwakhubeka kwezokuphepha kuhlangana izikhathi eziyi-17 ngesonto elilodwa. Umzamo wesibili usebenzise ijeneretha yesitimu kagesi engu-15 kW - kodwa ingqondo yayo yokulawula ithathe amashifu angashintshi wamahora angu-8. Lapho umthwalo wasendlini uhamba ngebhayisikili njalo ngemizuzwana engu-90 (i-compressor yesiqandisi ivuliwe/ivaliwe), i-PLC ayikwazanga ukulungisa ukugeleza kwamanzi okuphakelayo ngokushesha ngokwanele. Isando samanzi siqhekeze izingilazi zokubona ezimbili ezinsukwini eziyi-11.
Ukulungiswa kwakungeyona izingxenye ezingcono. Kwakuyizakhiwo ezahlukene. Ibanga lendawo yokuhlala lisho amalophu okulawula okunqumayo — hhayi ukushuna kwe-PID kwaphansi kwefekthri. Kusho ukuthi izinzwa zokucindezela zithatha amasampula ku-200 Hz, hhayi ku-2 Hz. Kusho amaphampu okuphakelayo anosayizi ka-0.3–3.5 L/min, hhayi 15–120 L/min. Lelo zinga lembudumbudu aliveli kumakhathalogi. Kuvela ezingodweni zenkundla - nakonjiniyela abangama-28 e-Qingdao Xingfu abangene amahora angaphezu kuka-14,000 belungisa lezi zimo ezibucayi emazweni angama-32.
Okulindelwe Okungokoqobo — nokuthi Kuqalwaphi
A i-generator kagesi yesitimu yokuhlala ngeke imiselele lonke uxhumo lwakho lwegridi kusasa. Ngeke inike amandla ishaja ye-EV ne-HVAC ngesikhathi esisodwa ngaphandle kokuthi usayizi wokufaka okungu-25+ kW — futhi wamukele isigxivizo esikhudlwana nezindleko zangaphambili eziphakeme. Kodwa *izonika amandla* ngendlela ethembekile ukukhanya, isiqandisi, amakhomikhali, kanye nokushisisa okunokushisa okuphansi amahora angu-12–18 ku-4–6 kWh wamandla esitimu agciniwe. Lokho kwanele ukukhuthazela kwangempela ngesikhathi sokuvalwa - kanye nokwehliswa kwebhili okunengqondo ngesikhathi sokusebenza okuvamile.
Qala ngokuhlolwa komthwalo: linganisa isisekelo sakho *esiqhubekayo* (hhayi ukuphakama okuphezulu). Uma ihlezi phakathi kuka-1.5 no-8 kW amahora angu->16/ngosuku, isistimu yendawo yokuhlala eyakhelwe inhloso ikhokha emuva eminyakeni engu-4.2–7.1 — ifakelwa ezinhlelweni zoxhaso lwe-EU kanye ne-ASEAN ukuze kukhishwe i-zero-emission thermal. Ungajahi "amaphupho angekho kugridi." Chasha ukuzimela okuthembekile, okuthulile, okungakhiphi - i-kilowatt eyodwa eqinisekisiwe ngesikhathi.
