Nhasi, vanhu vazhinji vari kuda kuisa mari musimba rezuva kuchengetedza mari yakawanda uye zvakare kutora nzira yakagadzikana yekugadzira yavo simba. Nekudaro, usati waita chero sarudzo, zvakakosha kuti unzwisise kuti seiPhotovoltaic systemsshanda. Izvi zvinoreva kuziva mutsauko uripoyakananga ikozvinouyealternating currentuye maitiro avanoita muhurongwa uhu. Nenzira iyi iwe uchakwanisa kusarudza yakanakisa sarudzo pakati pevakawanda, izvo zvinonyatso kuunza mabhenefiti kukudyara kwako. Mukuwedzera, kana iwe uri kufunga kutora tsika iyi mubhizinesi rako, iwe unofanirwa kuziva kare kuti photovoltaic system ndiyo nzira iyo simba remagetsi richagadzirwa. Kuti ikubatsire kuramba uri pamusoro pechinyorwa, takagadzirira iyi positi ichikuudza kuti chii uye kuti ndeipi basa remhando imwe neimwe yemagetsi emagetsi mu photovoltaic systems. Gara nesu unzwisise! 
Chii chinonzi direct current? Usati waziva kuti yakananga ikozvino (DC) ndeyei, zvakakosha kujekesa kuti magetsi emagetsi anogona kunzwisiswa sekuyerera kwemaerekitironi. Izvi zvimedu zvinopomerwa zvakashata - izvo zvinopfuura nepakati pesimba rinoita zvinhu, zvakadai sewaya. Masekete akadaro emazuva ano anoumbwa nematanda maviri, imwe isina kunaka uye imwe yakanaka. Mune yakananga ikozvino, ikozvino inofamba chete mune imwe nzira yedunhu. Yakananga ikozvino, saka, iyo isingachinji kutungamira kwayo kutenderera kana ichiyerera kuburikidza nedunhu, kuchengetedza zvese zvakanaka (+) uye zvisina kunaka (-) polarities. Kuti uve nechokwadi chekuti ikozvino yakananga, zvinongodiwa kuve nechokwadi kuti yakashandura nzira, kureva kubva kune yakanaka kusvika kune yakaipa uye zvakasiyana. Izvo zvakakosha kuti uzive kuti hazvina basa kuti kusimba kunoshanduka sei, kana kunyangwe rudzi rwemasaisai iyo ikozvino inotora. Kunyangwe izvi zvikaitika, kana pasina shanduko yekutungamira, isu tine inoenderera ikozvino. Positive uye Negative Polarity Mukumisikidzwa kwemagetsi nemasekete akananga azvino, zvakajairika kushandisa tambo dzvuku kuratidza yakanaka (+) polarity uye tambo nhema dzinoratidza zvakaipa (-) polarity mukuyerera kwazvino. Ichi chiyero chakakosha nekuti kudzosera polarity yedunhu, uye nekudaro kutungamira kwekuyerera kwezvino, kunogona kukonzera kukanganisa kwakasiyana kune mitoro yakabatana nedunhu. Urwu ndirwo rudzi rweazvino rwakajairika mumidziyo yakaderera yemagetsi, senge mabhatiri, zvikamu zvekombuta, uye zvidzoreso zvemuchina mumapurojekiti otomatiki. Inogadzirwawo mumasero ezuva anoumba solar system. Mune photovoltaic systems pane shanduko pakati pezvino zvakananga (DC) uye kuchinja ikozvino. DC inogadzirwa mu photovoltaic module panguva yekushandurwa kwezuva irradiation kuita simba remagetsi. Iri simba rinoramba riri muchimiro cheyakananga ikozvino kusvikira yapfuura nepakati inopindirana inverter, iyo inoshandura iyo kuita alternating current. 
Chii chinonzi alternating current? Mhando yemazuva ano inonzi alternating nekuda kwehunhu hwayo. Ndiko kuti, haisi unidirectional uye inoshandura nzira yekutenderera mukati memagetsi emagetsi mune nguva nenguva. Inotama kubva kune yakanaka kuenda kune yakaipa uye neimwe nzira, senzira ine nzira mbiri, ine maerekitironi achitenderera kumativi ese. Mhando dzinonyanyozivikanwa dzekuchinjanisa ikozvino masikweya uye sine masaisai, ayo anosiyanisa kusimba kwawo kubva pahupamhi hwakanaka (+) kusvika pahumwe husina kunaka (-) munguva yakatarwa. Nekudaro, frequency ndeimwe yeakanyanya kukosha akasiyana anoratidza sine wave. Inomiririrwa nebhii f uye yakayerwa muHertz (Hz), mukukudza Heinrich Rudolf Hertz, akayera kuti kangani iyo sine wave yakachinjanisa kusimba kwayo kubva paukoshi + A kuenda paukoshi -A mukati meimwe nguva. Sine wave inochinja kubva kune yakanaka kuenda kune negative cycle Nechibvumirano, nguva ino yenguva inobatwa se1 sekondi. Saka, kukosha kweiyo frequency ndiyo nhamba yenguva iyo sine wave inoshandura kutenderera kwayo kubva kune yakanaka kuenda kune yakaipa kwesekondi 1. Saka iyo nguva yakareba ichitora alternating wave kuti ipedze kutenderera kumwe chete, inodzikira frequency yayo. Kune rimwe divi, iyo yakakwirira kuwanda kwemafungu, iyo nguva shoma ichatora kupedzisa kutenderera. Alternating current (AC), sekutonga, inokwanisa kusvika kune yakakwira voltage, ichibvumira kuti iende kure pasina kurasikirwa nesimba zvakanyanya. Ichi ndicho chikonzero simba rinobva kumagetsi rinoendeswa kunzvimbo yaro nekuchinjanisa ikozvino. Rudzi urwu rwemazuva ano runoshandiswa nemidziyo yakawanda yemagetsi yemumba, semichina yekuwachisa, materevhizheni, vagadziri vekofi, nezvimwe. Simba rayo repamusoro rinoda kuti risati rapinda mudzimba, rinofanirwa kushandurwa kuti rive ma voltages akaderera, akadai se120 kana 220 volts. Ivo vaviri vanoita sei mune photovoltaic system? Aya masisitimu anoumbwa neakati wandei zvikamu, senge machaji controller, photovoltaic masero, inverters, uye.bhatiri backup system. Mariri, chiedza chezuva chinoshandurwa kuva simba remagetsi nokukurumidza kana rasvika kune photovoltaic panels. Izvi zvinoitika kuburikidza nemaitiro anoburitsa maerekitironi, achigadzira yakananga magetsi ikozvino (DC). Mushure mekunge iyo DC yagadzirwa, inopfuura nemainverters ane mutoro wekuishandura kuita alternating ikozvino, iyo inogonesa kushandiswa kwayo mumidziyo yakajairika. Mune photovoltaic systems yakabatanidzwa kune grid yemagetsi, mita yebidirectional inosungirirwa, iyo inochengetedza simba rose rinogadzirwa. Nenzira iyi, izvo zvisingashandiswi, zvinokurumidza kutungamirirwa kune girasi remagetsi, zvichiita zvikwereti zvinoshandiswa munguva dzekuderera kwesimba rezuva. Nokudaro, mushandisi anongobhadhara mutsauko pakati pesimba rinogadzirwa nehurongwa hwake uye rinopedzwa pachibvumirano. Nokudaro, photovoltaic systems inogona kupa zvikomborero zvakawanda uye inogona kuderedza zvakanyanya mari yemagetsi. Nekudaro, kuti izvi zvishande, midziyo inofanirwa kuve yemhando yepamusoro, uye inofanirwa kuiswa nenzira kwayo kuti kukuvara uye tsaona zvisazoitika. Chekupedzisira, ikozvino zvaunoziva zvishoma nezve yakananga ikozvino uye inochinjika ikozvino, kana iwe uchida kupfuura aya matambudziko ehunyanzvi paunenge uchiisa solar system, BSLBATT yakaunza iyoAC-yakabatana Yese mune imwe bhatiri backup system, iyo inoshandura simba rezuva rakananga kune AC simba. Bata isu kuti uwane kubvunzana kwemunhu uye makotesheni kubva kune vedu vanokwanisa uye vakadzidziswa hunyanzvi vamiriri vekutengesa.
Nguva yekutumira: Chivabvu-08-2024