Kuve nechokwadi chekuti mvura haipindi mvura zvakanaka kwakakosha mukuisa ma "photovoltaic" (PV) anoshandiswa kudzivirira kudonha kwemvura nekukuvadzwa. Kuisa magetsi ePV mudzimba dzevanhuwo zvavo kunobvumira vanhu kugadzira magetsi avo, kuwana mari kubva mukudyara kwavo muzviteshi zvemagetsi, kugamuchira rubatsiro rwehurumende rwekugadzira magetsi, uye kuita mari kubva kuzuva. Kana ukateerera mukana uyu nekukurumidza, ndipo paunokurumidza kubatsirwa!
Nerutsigiro rwakasimba kubva kuhurumende dzenyika nedzemunharaunda, masisitimu ePV akaparadzirwa ari kushandiswa zvakanyanya uye anomiririra gwara rakakosha rekuvandudza mune ramangwana. Zvisinei, sezvo kugadzirwa kwemagetsi ePV akaparadzirwa kuri kutsva kumusika, mhando yedhizaini nekuvaka zvinogona kusiyana zvakanyanya. Dambudziko rinowanzo furatirwa ndeyekudzivirira mvura padenga. Kana kuiswa kwacho kukakanganisa kana kusiya chikamu chisingapindi mvura, kudonha kunogona kuitika zviri nyore, izvo zvinokanganisa kwete chete sisitimu yePV asiwo kushandiswa kwakajairika kwepfuma yemuridzi wemba.
Nhasi, ngatikurukurei nyaya yekudzivirira matenga ePV.
Maitiro Ekuona Kuti Denga Risapinda Mvura
Nheyo huru yekudzivirira mvura padenga ndeyekutungamira mvura kubva padenga pane kuivhara, uchiona kuti mvura inonaya yatsauswa zvakanaka kudzivirira kudonha kwemvura. Pakuisa masisitimu ePV anoda maburi padenga riripo, nzira yacho inofanira kugadziriswa zvichienderana nemamiriro ezvinhu chaiwo. Heano mamwe maitiro akavakirwa pamhando dzakasiyana dzedenga:
Kudzivirira Kudzivirira Denga Rakatsetseka
Kune zvivakwa zvitsva zvine matenga ekongiri akatsetseka, mabhoudhi anofanira kuiswa mudhizaini, uye denga rinofanira kuvharwa nemvura zvichienderana netsika dzakajairwa. Kune zvivakwa zviripo, pakuisa base yePV module, jira risingapindi mvura rinofanira kuiswa pamusoro pehwaro uye zvikamu zvesimbi zvakavharirwa. Nzvimbo yakatenderedza mabhoudhi ehwaro inofanira kuvharwa, uye rimwe jira risingapindi mvura rinogona kuwedzerwa pasi pehwaro kudzivirira mvura yekunaya kusvika pahwaro hwechivakwa kunyangwe kana pamusoro payo pakabuda mvura.
Kushandisa Mabhoti Ekusimbisa Makemikari
Kune zvivakwa zviripo zvine matenga ekongiri akatsetseka, ukobvu hwechikamu chekudzivirira hunofanira kusimbiswa kana uchishandisa mabhoti ekuchengetedza emakemikari kugadzirisa bracket. Kune matenga epasi akaumbwa kare ane simba rekutakura, chikamu chekongiri chinogona kudururwa padenga, uye mushure mekuoma, mabhoti ekuchengetedza emakemikari anogona kushandiswa kusimbisa bracket. Kune matenga ane mashingles, kudzika kwegomba kunofanira kusimbiswa. Mushure mekugadzirisa bhoriti rekuchengetedza remakemikari, nzvimbo iyo bhoriti inopfuura nepakati pemashingles inofanira kurapwa nechisimbiso chisingapindi mvura. Mabhoti ekuchengetedza emakemikari ane zvakanakira zvakaita sekukwanisa kwekutakura kwepamusoro, kuramba kuneta, kuramba kukwegura, uye kusasimba kwekuzvimba kana kushushikana kwekunze pa matrix.
Kudzivirira Denga reSimbi
Pamatenga esimbi, chimiro chesimbi chePV system chinofanira kunamirwa pachivako chikuru chesimbi kuburikidza nechikamu chepakutanga chisingapindi mvura uye plate yesimbi ine profiled, zvichiita kuti pave nekupisa kwemhepo, kuchengetedza kupisa, uye kudzivirira mvura. Mabasa makuru ekuvaka anosanganisira kudzivirira ngura, kuvhara, uye kuisa pendi isingapindi mvura pasi nepamucheto. Pakudonha kwemvura mumatenga esimbi, chivharo chemhando yepamusoro chinodzivirira mamiriro ekunze chinofanira kushandiswa kuavhara. Kana plate yesimbi ine ruvara rwakanyanya, inofanira kutsiviwa usati waisa zvikamu zvePV.
Mhedziso
Muchidimbu, pakuisa maPV modules, zvakakosha kufunga kwete chete nezvekuvhenekerwa nezuva uye mumvuri asiwo nezvekutakura mutoro, kubvisa mvura, uye kudzivirira mvura. Kudzivirira mvura kwakakodzera kwakakosha kuti ive nechokwadi chekuti system yePV neimba yemuridzi wemba zvinogara kwenguva refu uye zvinoshanda.
