Kuki Sisitemu ya Balcony PV ikeneye metero ya OWON WiFi?

Balcony PV(Photovoltaics) mu buryo butunguranye yamenyekanye cyane mu 2024-2025, ahura n’ibicuruzwa biturika mu Burayi. Ihindura "panne ebyiri + microinverter imwe + umugozi umwe w'amashanyarazi" mo "mini power power" icomeka kandi ikina, ndetse no kubatuye mu nzu isanzwe.

1. Impungenge z’ingufu z’abatuye i Burayi

Ikigereranyo cy’amashanyarazi yo mu rugo mu bihugu by’Uburayi mu 2023 cyari 0.28 € / kWt, aho igipimo cyo hejuru mu Budage cyazamutse hejuru ya 0.4 € / kWt. Abatuye mu nyubako, badashobora kubona ibisenge hejuru y’izuba gakondo, bashoboraga kwihanganira amafaranga menshi y’amashanyarazi buri kwezi nta buryo bufatika bwo kuzigama amafaranga. Module ya 400 Wp irashobora kubyara hafi 460 kWh ku mwaka i Munich. Kubarwa ku giciro kiremereye cya 0.35 € / kWt, ibi bizigama hafi 160 € buri mwaka, birashoboka ko byishyura mu myaka itatu gusa - icyifuzo gishimishije kubatuye amazu.

Mu 2023-2024, ingufu za kirimbuzi zirenga 30 kuri 56 z’Ubufaransa zarahagaritswe kubera kwangirika kw’ibitutu cyangwa lisansi, bituma ingufu za kirimbuzi zigabanuka munsi ya 25 GW rimwe na rimwe, zikaba ziri munsi y’ubushobozi bwa 55 GW, bigatuma ibiciro by’amashanyarazi biboneka mu Burayi. Kuva muri Mutarama kugeza Gashyantare 2024, impuzandengo y’umuyaga mu nyanja y’Amajyaruguru yari munsi ya 15% ugereranije n’ibisanzwe mu gihe kimwe, bituma igabanuka rya 20% umwaka ushize ugabanuka ku musaruro w’umuyaga wa Nordic. Igipimo cyo gukoresha ingufu z'umuyaga muri Danimarike no mu Budage bw'Amajyaruguru cyaragabanutse munsi ya 30%, aho ibiciro by'isoko byaho byagaragaye kenshi ibiciro bibi mbere yo gusimbuka hejuru ya 0,6 € / kWt. Raporo y’ibihugu by’i Burayi bikoresha amashanyarazi (ENTSO-E) 2024 raporo yerekanye ko impuzandengo y’imyaka ikora ya 220 kV mu bihugu nk'Ubudage n'Ubufaransa irenga imyaka 35. Kugabanuka kw'ibikoresho biboneka biganisha ku guhora kwihererekanya ryaho, bigatuma ihindagurika ryibiciro byumunsi ryiyongera kugera ku nshuro 2,3 ugereranije n’umwaka wa 2020. Ibi bituma fagitire y’amashanyarazi kubatuye mu Burayi isa na roller coaster.

2. Kugabanuka Ibiciro Byibikoresho bishya byingufu zitwara PV nububiko murugo

Mu myaka itatu ishize, ibiciro bya PV modules, microinverters, na bateri zo kubika byagabanutseho hejuru ya 40%. Igiciro cyibikoresho bito bipfunyitse munsi ya 800 Wp byegereye urwego rwibicuruzwa. Hagati aho, gucomeka no gukina ibisubizo byoroheje byoroheje gahunda yo kwishyiriraho, bigabanya cyane ibiciro byo kohereza sisitemu kandi biteza imbere byihuse uburyo bunini bwo gukoresha balkoni PV na sisitemu yo kubika ingufu.

3. Politiki & Amabwiriza: Kuva Kwemera Tacit kugeza Gutera inkunga

• Itegeko ry’ingufu zishobora kongera ingufu mu Budage (EEG 2023) ryashyize ku mugaragaro “≤800 Wp balcony PV” nkImirasire y'izuba.
• Ubushinwa bwo mu 2024 “Ikwirakwizwa rya PV ryagabanijwe (Draft for Comment)” ryerekana “balcony PV” nk '“ibintu bito bito” ariko ivuga mu buryo bweruye ko “ubwikorezi bwuzuye” bugomba kuba bufite ibikoresho byo gukingira amashanyarazi; bitabaye ibyo, bizafatwa nko kutubahiriza amabwiriza yo gukoresha amashanyarazi.
• Ubufaransa, Ubutaliyani, na Espagne byatangije icyarimwe urubuga rwo kwiyandikisha "plug-in PV" aho abakoresha bagomba kubanza kwiyemeza "zero revers power power" kugirango bemererwe inkunga yo kwikenura ya 0.10–0.15 € / kWh.

Inkunga ya politiki yabaye inkingi yo gushyira mu bikorwa ishyirwa mu bikorwa rya balkoni, ariko hagomba no kwitabwaho kubahiriza amabwiriza yo kurwanya amashanyarazi. Aha niho metero zubwenge ziba ngombwa.

4. Kuki Sisitemu ya Balcony PV ikeneye metero ya OWON WiFi?

OWON, igikoresho cya IoT Ihinguriro ryumwimerere ufite uburambe burengeje imyaka 20, yibanda ku micungire yingufu nibisubizo byubaka. YayoPC341 WiFi Ikigereranyo Cyubwengeyagenewe ibintu nka balkoni PV kandi itanga ibintu bikurikira:

• Ihuza ry'itumanaho rihuye:Inyubako z'amagorofa akenshi zidafite ibyangombwa byo gukoresha insinga za RS-485, kandi 4G / NB-IoT itanga amafaranga yumwaka. WiFi, hafi 100% ikwirakwizwa, nuburyo bukwiye bwo gutumanaho kuri metero zubwenge muri balkoni ya PV. PC341 ishyigikira 802.11 b / g / n @ 2.4GHz WiFi ihuza.
• Ibyingenzi Kurwanya Kurwanya Imbaraga Zishobora:Imetero ikeneye kumenya ibibaho byingufu zinyuranye bidatinze. PC341 ishyigikira gupima ingufu zibiri, kugenzura ingufu zikoreshwa kandi zitanga umusaruro (harimo ingufu zirenze zagaruwe kuri gride). Raporo yacyo ya buri masegonda 15 ifasha sisitemu gusubiza mugihe gikwiye.
• Kwiyubaka-Nshuti:Balcony PV mubisanzwe ni umushinga wa retrofit, bisaba metero kongerwamo aho PV ihuza umurongo, mubisanzwe mubuyobozi busanzwe bwo gukwirakwiza urugo. PC341 ishyigikira urukuta cyangwa DIN ya gari ya moshi. CTs nyamukuru hamwe na CTs ikoresha ibyuma bitatu byamajwi (3.5mm na 2,5mm bikurikiranye) hamwe ninsinga za metero 1, hamwe na transformateur yibice byoroheje byoroha kwishyiriraho byihuse, bikwiranye neza mubibaho bikwirakwizwa murugo.
• Ibipimo Byukuri-Byerekezo:Ibisabwa kugenzurwa birashobora gusaba gusimbuza metero zishaje zidashyigikira ibipimo byombi. PC341 yateguwe byumwihariko mugupima ingufu zibiri, kugenzura neza imikoreshereze n’umusaruro, byujuje ibya tekinike ya balkoni ya PV. Igipimo cyacyo cyo gupima neza kiri muri ± 2% kumitwaro> 100W.
• Igipimo cyo Gutanga Amakuru:PC341 itanga ibipimo nyabyo bya voltage, ikigezweho, imbaraga, imbaraga zikora, hamwe ninshuro, hamwe na raporo zisanzwe zamakuru, zifasha mugukurikirana impinduka zamashanyarazi.
• Ubushobozi bw'itumanaho:Itumanaho rya PC341′s WiFi rikuraho ibikenerwa byitumanaho ryiyongera; guhuza gusa numuyoboro usanzwe utagira umugozi ushoboza kohereza amakuru, kugabanya cyane kwishyiriraho ibiciro hamwe nubwubatsi. Ibi kandi byorohereza kwagura sisitemu. Microinverter nyinshi zikoreshwa muri sisitemu ya balkoni PV nayo ishyigikira itumanaho rya WiFi, bigatuma metero na microinverter byombi bihuza umuyoboro wa WiFi murugo.
• Sisitemu Guhuza no Guhinduka:PC341 irahujwe nicyiciro kimwe, igabanyijemo icyiciro (120 / 240VAC), hamwe na sisitemu eshatu-insinga enye (480Y / 277VAC), ihuza nibidukikije bitandukanye byamashanyarazi. Irashobora gukurikirana ingufu zose zo murugo hamwe nizunguruka zigera kuri 16 (ukoresheje 50A sub CTs), zitanga uburyo bworoshye bwo kwagura sisitemu.
• Kwizerwa no Kwemeza:PC341 itwara icyemezo cya CE kandi ikora yizewe mubushuhe bwagutse (-20 ℃ ~ + 55 ℃), ibereye ahantu hashyirwa mumazu.

5. Umwanzuro: OWON WiFi Metero Yubwenge - Urufunguzo rwibanze rwa sisitemu ya Balcony PV

Sisitemu ya Balcony PV ihindura amamiriyoni ya balkoni yo guturamo "amashanyarazi mato." Imetero yubwenge ya WiFi nka OWON PC341 ifasha sisitemu gukora muburyo "bwubahiriza, bwubwenge, umutekano, kandi neza". Ifite uruhare runini harimo "gupima, kugenzura, no gutumanaho." Urebye imbere, hamwe nogukomeza kwemeza ibiciro byingirakamaro, ubucuruzi bwa karubone, na V2G, imikorere ya metero yubwenge izagenda ihindagurika irenze gusa ingufu zirwanya amashanyarazi, birashoboka ko yazamurwa kugirango ibe ipfundo ryibanze muri sisitemu yo gucunga ingufu zurugo, bigatuma buri kilowatt-isaha yumuriro wicyatsi kiboneka, igacungwa, kandi igashyirwa mubikorwa, ikamurikira "kilometero yanyuma" yubuzima bwa zeru-karubone.

OWON Technology itanga ibisubizo byuzuye uhereye kubicuruzwa bisanzwe bya IoT kugeza serivisi za ODM. Umurongo wibicuruzwa nubuhanga bwumwuga birashobora gushyigikira sisitemu ya balkoni ya PV hamwe nogukoresha ingufu murugo.