Malinga ndi zochitika zosiyanasiyana zogwirira ntchito, makina opangira magetsi a solar photovoltaic nthawi zambiri amagawidwa m'mitundu isanu: makina opangira magetsi olumikizidwa ndi gridi, makina opangira magetsi osagwiritsa ntchito gridi, makina osungira mphamvu akunja, makina osungira mphamvu olumikizidwa ndi gridi ndi chosakanizidwa chambiri. micro-grid system.
1. Grid yolumikizidwa ndi Photovoltaic Power Generation System
Dongosolo lolumikizidwa ndi gridi ya photovoltaic lili ndi ma module a photovoltaic, ma inverters olumikizidwa ndi gridi ya photovoltaic, mita ya photovoltaic, katundu, mita ya bidirectional, makabati olumikizidwa ndi gridi ndi ma gridi amagetsi.Ma modules a photovoltaic amapanga panopa mwachindunji opangidwa ndi kuwala ndikusintha kukhala alternating current kudzera ma inverters kuti apereke katundu ndi kutumiza ku gridi yamagetsi.Dongosolo la photovoltaic lolumikizidwa ndi gridi makamaka lili ndi mitundu iwiri yofikira pa intaneti, imodzi ndi "yodzigwiritsa ntchito yokha, yowonjezera magetsi opezeka pa intaneti", ina ndi "kugwiritsa ntchito intaneti kwathunthu".
Makina opangira magetsi ophatikizika a photovoltaic makamaka amatengera "kudzigwiritsa ntchito, magetsi ochulukirapo pa intaneti".Magetsi opangidwa ndi ma cell a dzuwa amaperekedwa patsogolo pa katunduyo.Pamene katundu sangathe kugwiritsidwa ntchito, magetsi owonjezera amatumizidwa ku gridi yamagetsi.
2. Off-grid Photovoltaic Power Generation System
Off-grid photovoltaic power generation system sichidalira gridi yamagetsi ndipo imagwira ntchito palokha.Amagwiritsidwa ntchito kumadera akutali amapiri, madera opanda mphamvu, zilumba, malo olumikizirana komanso nyali zamsewu.Dongosololi nthawi zambiri limapangidwa ndi ma module a photovoltaic, owongolera dzuwa, ma inverters, mabatire, katundu ndi zina zotero.Dongosolo lopangira mphamvu zakunja kwa gridi limasintha mphamvu ya dzuwa kukhala mphamvu yamagetsi pakakhala kuwala.Inverter imayang'aniridwa ndi mphamvu ya dzuwa kuti ipangitse katundu ndikulipiritsa batire nthawi yomweyo.Pamene kulibe kuwala, batire imapereka mphamvu ku katundu wa AC kudzera mu inverter.
Njira yogwiritsira ntchito ndiyothandiza kwambiri kumadera opanda gridi yamagetsi kapena kuzimitsa kwamagetsi pafupipafupi.
3. Off-grid Photovoltaic Energy Storage System
Ndipooff-grid photovoltaic power generation systemchimagwiritsidwa ntchito pafupipafupi magetsi kuzimitsa, kapena photovoltaic kudzigwiritsa ntchito sangathe owonjezera magetsi Intaneti, kudzigwiritsa ntchito mtengo ndi okwera mtengo kwambiri kuposa pa-gridi mtengo, nsonga mtengo ndi okwera mtengo kwambiri kuposa malo mtengo ufa.
Dongosololi limapangidwa ndi ma module a photovoltaic, makina ophatikizika a solar ndi off-grid, mabatire, katundu ndi zina zotero.Photovoltaic array amasintha mphamvu ya dzuwa kukhala mphamvu yamagetsi pakakhala kuwala, ndipo inverter imayendetsedwa ndi mphamvu ya dzuwa kuti ipangitse katundu ndi kulipiritsa batire nthawi yomweyo.Pamene palibe kuwala kwa dzuwabatireamapereka mphamvu kwamphamvu ya dzuwa inverterndiyeno ku katundu wa AC.
Poyerekeza ndi makina opangira magetsi olumikizidwa ndi gridi, dongosololi limawonjezera chowongolera ndi kutulutsa komanso batire yosungira.Pamene gridi yamagetsi imadulidwa, dongosolo la photovoltaic likhoza kupitiriza kugwira ntchito, ndipo inverter ikhoza kusinthidwa kukhala off-grid mode kuti ipereke mphamvu ku katundu.
4. Grid yolumikizidwa ndi Mphamvu Yosungirako Mphamvu ya Photovoltaic Power Generation System
Makina opangira magetsi olumikizidwa ndi ma gridi a photovoltaic amatha kusunga mphamvu zochulukirapo ndikuwongolera kuchuluka kwakugwiritsa ntchito.Dongosololi lili ndi gawo la photovoltaic, wowongolera dzuwa, batire, inverter yolumikizidwa ndi gridi, chipangizo chodziwikiratu, katundu ndi zina zotero.Pamene mphamvu ya dzuwa imakhala yochepa kuposa mphamvu yonyamula katundu, dongosololi limayendetsedwa ndi mphamvu ya dzuwa ndi gridi pamodzi.Pamene mphamvu ya dzuwa imakhala yaikulu kuposa mphamvu yonyamula katundu, mbali ya mphamvu ya dzuwa imayendetsedwa ndi katundu, ndipo gawo la mphamvu yosagwiritsidwa ntchito limasungidwa kupyolera mwa wolamulira.
5. Micro Grid System
Microgrid ndi mtundu watsopano wamawonekedwe a netiweki, omwe amakhala ndi magetsi ogawidwa, katundu, makina osungira mphamvu ndi chipangizo chowongolera.Mphamvu yogawidwa imatha kusinthidwa kukhala magetsi pomwepo ndikuperekedwa ku katundu wapafupi.Microgrid ndi njira yodziyimira yokha yomwe imatha kudziletsa, chitetezo ndi kasamalidwe, yomwe imatha kulumikizidwa ndi gridi yamagetsi yakunja kapena kuthamanga payokha.
Microgrid ndi kuphatikiza kothandiza kwa mitundu yosiyanasiyana ya magwero amagetsi omwe amagawidwa kuti akwaniritse mitundu yosiyanasiyana ya mphamvu zowonjezera ndikuwongolera kugwiritsa ntchito mphamvu.Ikhoza kulimbikitsa kwathunthu mwayi waukulu wa mphamvu zogawidwa ndi mphamvu zowonjezereka, ndikuzindikira kupezeka kwakukulu kodalirika kwa mitundu yosiyanasiyana ya mphamvu ku katundu.Ndi njira yabwino yodziwira maukonde ogawa omwe akugwira ntchito komanso kusintha kuchokera ku gridi yamagetsi kupita ku grid yanzeru.
Nthawi yotumiza: Feb-10-2023