dongosolo la dzuwa

Ma solar photovoltaic systems amagawidwa kukhala off-grid photovoltaic power generation systems, grid-connected photovoltaic power generation systems ndi makina opangira magetsi a photovoltaic:

1. Off-grid photovoltaic power generation system.Amapangidwa makamaka ndi zigawo zama cell a dzuwa, zowongolera, ndi mabatire.Kuti mupereke mphamvu pa katundu wa AC, chosinthira cha AC chiyenera kukonzedwa.

2. Magetsi opangidwa ndi magetsi opangidwa ndi magetsi a photovoltaic ndi chakuti magetsi omwe amapangidwa ndi ma modules a dzuwa amasinthidwa kukhala alternating current yomwe imakwaniritsa zofunikira za gridi yamagetsi kudzera mu inverter yolumikizidwa ndi grid, ndiyeno imagwirizanitsidwa mwachindunji ndi gridi ya anthu.Njira yopangira magetsi yolumikizidwa ndi gridi yakhazikitsa malo opangira magetsi akuluakulu olumikizidwa ndi grid, omwe nthawi zambiri amakhala malo opangira magetsi amtundu wadziko lonse.Komabe, malo opangira magetsi amtunduwu sanatukuke kwambiri chifukwa cha ndalama zake zazikulu, nthawi yayitali yomanga komanso malo akulu.Dongosolo lamagetsi lamagetsi laling'ono lolumikizidwa ndi gridi, makamaka makina opangira magetsi ophatikizika a photovoltaic, ndiye njira yayikulu yopangira magetsi olumikizidwa ndi grid chifukwa cha zabwino zake zandalama zing'onozing'ono, kumanga mwachangu, kutsika pang'ono, komanso kuthandizira kwa mfundo zolimba.

3. Kugawidwa kwa magetsi a photovoltaic, omwe amadziwikanso kuti magetsi ogawidwa kapena kugawidwa kwa magetsi, amatanthauza kasinthidwe ka kachitidwe kakang'ono kameneka kameneka kamene kali ndi photovoltaic pa malo ogwiritsira ntchito kapena pafupi ndi malo opangira magetsi kuti akwaniritse zosowa za ogwiritsa ntchito enieni ndi chithandizo. network yogawa yomwe ilipo.ntchito zachuma, kapena kukwaniritsa zofunikira za mbali zonse ziwiri panthawi imodzi.

Zida zoyambira zamakina opangira magetsi a photovoltaic zikuphatikiza ma cell a photovoltaic cell, ma photovoltaic square array othandizira, mabokosi ophatikizira a DC, makabati ogawa magetsi a DC, ma inverters olumikizidwa ndi grid, makabati ogawa magetsi a AC ndi zida zina, komanso zida zowunikira magetsi. ndi zida zowunikira zachilengedwe.chipangizo.Kachitidwe kake kamene kamayenderana ndi ma radiation a solar, solar cell module array of photovoltaic power generation system imasintha mphamvu yamagetsi kuchokera ku mphamvu ya solar, ndikuitumiza ku nduna yogawa mphamvu ya DC kudzera mu bokosi lophatikizira la DC, ndi grid. -inverter yolumikizidwa imasintha kukhala magetsi a AC.Nyumbayo palokha imadzaza, ndipo magetsi ochulukirapo kapena osakwanira amayendetsedwa ndi kulumikizidwa ku gridi.

mfundo ntchito:

Masana, pansi pa kuunikira, zigawo za ma cell a dzuwa zimapanga mphamvu inayake yamagetsi, ndipo ma solar cell square array amapangidwa kudzera mu mndandanda ndi kulumikizana kofananira kwa zigawozo, kuti magetsi amtundu wa square array akwaniritse zofunikira za voteji ya system.Kenako, batire imayendetsedwa kudzera pa chowongolera ndi chowongolera, ndipo mphamvu yamagetsi yosinthidwa kuchokera ku mphamvu yowunikira imasungidwa.Usiku, batire paketi imapereka mphamvu yolowera kwa inverter, ndipo kudzera mu inverter, mphamvu ya DC imasinthidwa kukhala mphamvu ya AC, yomwe imatumizidwa ku nduna yogawa magetsi, ndipo mphamvu imaperekedwa ndi ntchito yosinthira. kabati yogawa mphamvu.Kutulutsidwa kwa paketi ya batri kumayendetsedwa ndi woyang'anira kuti atsimikizire kugwiritsa ntchito bwino batire.Dongosolo la magetsi a photovoltaic liyeneranso kukhala ndi chitetezo chochepa choteteza katundu ndi zida zoteteza mphezi kuti ziteteze zida zamakina kuti zisagwire ntchito mochulukira komanso kupewa kugunda kwamphezi, ndikusunga kugwiritsa ntchito bwino zida zamakina.

Zadongosolo:

Ubwino

1. Mphamvu zadzuwa sizitha, ndipo mphamvu ya dzuwa yomwe imalandilidwa ndi dziko lapansi imatha kuwirikiza nthawi 10,000 mphamvu yomwe ikufunika padziko lonse lapansi.Malingana ngati ma solar photovoltaic systems aikidwa pa 4% ya zipululu zapadziko lonse lapansi, magetsi opangidwa amatha kukwaniritsa zosowa za dziko lapansi.Kupanga magetsi a dzuwa ndi kotetezeka komanso kodalirika, ndipo sikudzavutika ndi vuto lamagetsi kapena kusakhazikika kwa msika wamafuta;

2. Mphamvu ya dzuwa imapezeka paliponse, ndipo imatha kupereka mphamvu pafupi, popanda kutumiza mtunda wautali, kupeŵa kutayika kwa mizere yotumizira mtunda wautali;

3. Mphamvu zadzuwa sizifuna mafuta, ndipo mtengo wake ndi wotsika kwambiri;

4. Palibe magawo osuntha opangira mphamvu ya dzuwa, sikophweka kuwonongeka, ndipo kukonza kumakhala kosavuta, makamaka koyenera kugwiritsidwa ntchito mosasamala;

5. Kupanga magetsi a dzuwa sikudzatulutsa zinyalala, kuwononga, phokoso ndi zoopsa zina zapagulu, popanda kuwononga chilengedwe, ndi mphamvu yabwino yoyera;

6. Dongosolo la mphamvu ya dzuwa lili ndi nthawi yochepa yomanga, ndi yabwino komanso yosinthika, ndipo imatha kuwonjezera kapena kuchepetsa mphamvu ya dzuwa malinga ndi kuwonjezeka kapena kuchepa kwa katundu kuti asawonongeke.

Kuperewera

1. Kugwiritsa ntchito pansi kumakhala kwapang'onopang'ono komanso mwachisawawa, ndipo kupanga magetsi kumagwirizana ndi nyengo.Sichingathe kapena kawirikawiri kupanga mphamvu usiku kapena masiku amitambo ndi mvula;

2. Kuchuluka kwa mphamvu ndi kochepa.Pansi pazikhalidwe zofananira, mphamvu yama radiation yadzuwa yomwe idalandiridwa pansi ndi 1000W/M^2.Akagwiritsidwa ntchito mokulirapo, amafunika kukhala pamalo akulu;

3. Mtengowo udakali wokwera mtengo, 3 mpaka 15 nthawi yamagetsi ochiritsira, ndipo ndalama zoyamba ndizokwera.