Kuwongolera kokwanira kwa kapangidwe kazinthu zosungirako za PV-Purce

Photovoltaic (PV) -Storage makamaka imakhala ndi ma module a PV, mabatire osungira mphamvu, zosunga m'magazi, zida zodzitchinjiriza, ndi kuyang'anira magwiridwe antchito. Cholinga chake ndikukwaniritsa mphamvu zokwanira, kuchepetsa mphamvu zowononga, zotsika mpweya, ndikusintha kudalirika kwa mphamvu. Kukhazikitsa dongosolo losungirako za PV-kosungirako ndi njira yofananira yomwe imafunikira kuganizira zinthu zosiyanasiyana kuti zitsimikizire bwino komanso zokhazikika.

I. Mwachidule kwa makina osungirako a PV-osungirako

Musanayambe kukhazikitsa dongosolo, ndikofunikira kuti muyeze DC Schout Kulimbana pakati pa ma cell a pv masinjidwe ndi nthaka. Ngati kukana ndi kocheperako.

Ntchito zoyambirira za njira zosungirako za PV-

• Kudzisamalira: Kugwiritsa ntchito mphamvu ya dzuwa zokumana ndi mphamvu zapakhomo.
• Kumedwa ndi chigwa ndi chigwa chodzaza: Kugwiritsa ntchito mphamvu mosagwiritsa ntchito nthawi zosiyanasiyana kuti musunge ndalama.
• Mphamvu Zosunga: Kupereka mphamvu zodalirika panthawi yake.
• Mphamvu zadzidzidzi: Kuthandizira katundu wovuta panthawi yolephera.

Njira yosinthitsira imaphatikizapo kusanthula zosowa zosuta, kupanga njira zosungirako za PV ndi zosungira, kusankha zigawo, kukonza mapulani a kukhazikitsa, ndikukonzanso zochita ndi kukonza.

Ii. Kufuna Kusanthula ndi Kukonzekera

Kusanthula Kwamphamvu

Kusanthula kwamphamvu kwamphamvu ndikofunikira, kuphatikiza:

• Sungani Kugulitsa: Kuzindikira zofunikira za zida zosiyanasiyana.
• Kudya Tsiku ndi Tsiku: Kuzindikira kugwiritsa ntchito magetsi magetsi masana ndi usiku.
• Mitengo yamagetsi: Kuzindikira nyumba zodula zokulitsa dongosolo la mtengo.

Phunziro

• Mbiri Yogwiritsa Ntchito:
  • Katundu wolumikizidwa kwathunthu: 8.2 KW
  • Katundu wovuta: 3.6 KW
  • Kugwiritsa Ntchito Magetsi Kudya: 10 KWH
  • Nthawi yausiku Kugwiritsa Ntchito Mphamvu: 20 KWH
• Dongosolo:
  • Ikani dongosolo losungirako za PV yophatikiza ndi masana masana masana masana katundu katundu akufuna ndikusunga mphamvu zowonjezera pamabatire kuti mugwiritse ntchito usiku. Grid amachita zinthu zowonjezera mphamvu mukakhala pv komanso kusungidwa sikokwanira.

• Iii. Kusintha kwa dongosolo ndi kutsatsa kwa chigulu

  1. Mapangidwe a PV

  • Kukula kwa dongosolo: Kutengera katundu wa anthu 8.2 KW ndi kugwiritsa ntchito tsiku lililonse kwa 30 kwh, makonzedwe 12 a kw akulimbikitsidwa. Izi zimatha kupanga pafupifupi 36 kwh patsiku kuti mukwaniritse zofunika.
  • Ma module a PV: Gwiritsani ntchito ma 2 a Crystal 580WP ma module a 580wp, kukwaniritsa mphamvu ya 12.18 kwp. Onetsetsani kuti makonzedwe oyenera a dzuwa.

  Mphamvu Kwambiri PMX [W]	575	580	585	590	595	600
  Optumtum Magetsi magetsi a vmp (v]	43.73	43.88	44.02	44.17	44.31	44.45
  Oyenera kugwiritsa ntchito fano lapano	13.15	13.22	13.29	13.36	13.43	13.50
  Tsegulani magetsi a volimage [v]	52.30	52.50	52.70	52.90	53.10	53.30
  Mabwalo achidule a ISC [a]	13.89	13.95	14.01	14.07	14.13	14.19
  Module Module [%]	22.3	22.5	22.7	22.8	23.0	23.2
  Kuthana ndi Magetsi	0 ~ + 3%
  Kutentha kwamphamvu kwambiri [PMX]	-0.29% / ℃
  Kutentha kokwanira kwa magetsi a magetsi [yuc]	-0.25% / ℃
  Kutentha kokwanira kwa masitepe afupipafupi [isc]	0.045% / ℃
  Mayeso oyeserera (STC): Kuwala Kwambiri 1000w / myo, kutentha kwa batri 25 ℃, mpweya wabwino 1.5

  2. Makina osungira mphamvu

  • Batri: Kukonzekera 25.6 KWH lithium in phosphate (chitoliro chaumoyo). Mphamvu iyi imatsimikizira zosunga zosunga zotsika kwambiri.
  • Ma module a batri: Gwiritsani ntchito mapangidwe oyimitsa, omwe ali ndi zikwangwani za iP65-zovota za inroor / zakunja. Gawo lililonse lili ndi mphamvu ya 2.56 kwh, ndi ma module 10 akupanga dongosolo lathunthu.

  3.

  • Mutu wa hybrid: Gwiritsani ntchito mutu wa n WW HIBRID ndi kuthekera kwa ma galu okwera. Zinthu zazikulu zimaphatikizapo:
    • PLAX PV yolowera: 15 kw
    • Kutulutsa: 10 kw kwa omangidwa ndi omangidwira
    • Chitetezo: IP65 MOPANDA NDI MALO OGULITSIRA OGULITSIRA <10 ms

  4. Kusankhidwa kwa PV

  Zingwe za PV zimalumikiza ma module a dzuwa ndi bokosi la conter kapena conter. Ayenera kupirira kutentha kwambiri, kuwonekera kwa UV, ndi nyengo zakunja.

  • En 50618 h1z2z2-k:
    • Pamodzi, omwe adavotera 1.5 KV DC, ndi UV yabwino kwambiri ya UV komanso kukana.
  • TÜV PV1-F:
    • Kusinthasintha, Lam Standard, wokhala ndi kutentha kwakukulu (-4 ° C kwa + 90 ° C).
  • Ul 4703 pv waya:
    • Zotsekemera kawiri, zabwino padenga komanso njira zokhazikika.
  • Ad8 owombera chikho cha dzuwa:
    • Wophatikizika ndi wopanda madzi, woyenera manyezi kapena madera achinyontho.
  • Aluminium core chithokomiro:
    • Kupepuka ndi mtengo wothandiza, wogwiritsidwa ntchito pokhazikitsa makilogalamu akuluakulu.

  5. Kusankhidwa kwa Mphamvu Kusunga kwa Mphamvu

  Zingwe zosungira mabatire ku ma treter. Ayenera kuthana ndi chipata chachikulu, limapereka ukulu, ndikusunga umphumphu wamagetsi.

  • Ul10269 ndi ul11627 zingwe:
    • Khoma loonda, lawi lamoto, komanso lopindika.
  • Zingwe za XLpe-zovomerezeka:
    • Mphamvu yayitali (mpaka 1500v DC) ndi kuponderezana.
  • Magetsi apamwamba kwambiri a DC:
    • Adapangira ma module a batire ndi mabanyu a magetsi kwambiri.

  Analimbikitsa chinsinsi

  Mtundu wa chingwe	CHITSANZO CHABWINO	Karata yanchito
  PV chingwe	En 50618 h1z2z2-k	Kulumikizana ma module a PV ku cholowa.
  PV chingwe	Ul 4703 pv waya	Kukhazikitsa padenga komwe kumafuna kuyika kwambiri.
  Chingwe chosungira	Ul 10269, ul 11627	Kulumikizana kwa batri.
  Chingwe chosungira chosungira	EMI idatchinga chingwe cha batire	Kuchepetsa kulowererapo m'maganizo.
  Chingwe champhamvu kwambiri	Chingwe cha xlpe-estic	Kulumikizana kwambiri ndi ma batri.
  Chingwe cha PV	Ad8 owombera chikho cha dzuwa	Madzi kapena malo achinyontho.

Iv. Kuphatikizika kwa dongosolo

Phatikizani ma module a PV, zosungira mphamvu, ndi ma infly ogwirizana ndi dongosolo lathunthu:

1. Dongosolo la PV: Kapangidwe kake katatu ndikuwonetsetsa kuti nditetezeke moyenera.
2. Kusungira mphamvu: Ikani ma batter a borter ndi BMS yoyenera (kuwongolera kwa batri) kuphatikiza kwa nthawi yeniyeni.
3. Mutu wa hybrid: Lumikizani PV Arrays ndi mabatire kwa omwe ali ndi vuto lazosayang'anira.

V. Kukhazikitsa ndi kukonza

Kuika:

• Kuyesa kwa tsamba: Yenderani Rooftops kapena malo okhala ogwirizana ndi kuwala kwa dzuwa.
• Kukhazikitsa Zida: Ma module oyenda bwino a PV, mabatire, ndi olumikizana.
• Kuyesa dongosolo: Tsimikizani kulumikizana kwamagetsi ndikuchita mayeso ogwira ntchito.

Kupitiliza:

• Kuyendera kwa nthawi: Chongani zingwe, ma module, ndi ma tvort ovala kapena kuwonongeka.
• Kuyeletsa: Nthawi zonse ma module a PV amasungunula nthawi zonse.
• Kuwunika KwakutaliGwiritsani ntchito zida zamapulogalamu kuti mutsatire dongosolo ndikukweza makonda.

Vi. Mapeto

Dongosolo losungirako anthu losungirako bwino PV-losungirako limapereka mphamvu zosunga mphamvu, zaumoyo zachilengedwe, komanso kudalirika kwa mphamvu. Kusankha kwamagawo monga ma module a PV, mabatire osungira mphamvu, ndi zingwe zimatsimikizira dongosolo la dongosolo la dongosolo komanso moyo wautali. Potsatira kulingana bwino,

Kukhazikitsa, ndi protocol yokonza, eni nyumba amatha kukulitsa phindu la ndalama zawo.