Eminyakeni yamuva, ukwamukelwa kweizibani zasemgwaqweni zelangaliye landa ngenxa yesidingo sezixazululo zokukhanyisa ezisimeme nezonga amandla. Phakathi kwezinto ezintsha ezihlukahlukene kulo mkhakha, izibani zasemgwaqweni zelanga ezinezinzwa ezinyakazayo seziphenduke isiguquli somdlalo. Lezi zinhlelo ezithuthukisiwe azinikezi kuphela ukukhanya kodwa futhi zinciphisa kakhulu ukusetshenziswa kwamandla, zizenze zilungele kokubili izindawo zasemadolobheni nezasemaphandleni. Lesi sihloko sihlola ukuthi izinzwa zingasiza kanjani izibani zasemgwaqweni zelanga ukunciphisa ukusetshenziswa kwamandla futhi zithuthukise ukusebenza kahle kwazo konke.
Ukuqonda izibani zeSolar Street
Izibani zasemgwaqweni zelanga ziyizinhlelo zokukhanyisa ezizimele zodwa ezisebenzisa amaphaneli elanga ukuze zisebenzise ukukhanya kwelanga emini, ziguqule zibe ugesi ukuze zikhanyise izibani ze-LED ebusuku. Lo mthombo wamandla avuselelekayo uqeda isidingo sikagesi wegridi yendabuko, okwenza izibani zasemgwaqweni zelanga zibe yisinqumo esivumelana nemvelo. Nokho, inselele isekuthuthukiseni ukusetshenziswa kwazo kwamandla ukuze kuqinisekiswe ukuthi zisebenza kahle ubusuku bonke, ikakhulukazi ezindaweni ezinokukhanya kwelanga okulinganiselwe.
Iqhaza Lezinzwa Zokunyakaza
Izinzwa zokunyakaza zingamadivayisi athola ukunyakaza endaweni ethile. Uma ihlanganiswe nezibani zasemgwaqweni zelanga, lezi zinzwa zingathuthukisa kakhulu ukusebenza kahle kwamandla. Kunezinhlobo ezimbili eziyinhloko zezinzwa ezinyakazayo ezisetshenziswa kumalambu asemgwaqweni elanga: izinzwa ze-passive infrared (PIR) nezinzwa ze-microwave.
1. Izinzwa ze-Passive infrared (PIR):
Lezi zinzwa zibona izinguquko emisebeni ye-infrared ekhishwa izinto ezihambayo njengabahamba ngezinyawo noma izimoto. Lapho othile esondela, inzwa yenza ukukhanya kusebenze, kukhanyise indawo kuphela lapho kudingekile.
2. Izinzwa zeMicrowave:
Lezi zinzwa zikhipha amasignali e-microwave futhi zithole ukubonakaliswa kwalawa masignali ezintweni ezihambayo. Zinebanga elide lokutholwa futhi zizwela kakhulu kunezinzwa ze-PIR, okuzenza zifanelekele ukusetshenziswa ezindaweni ezinkulu.
Izinzwa zinciphisa kanjani ukusetshenziswa kwamandla
1. Ukukhanyisa okuguquguqukayo:
Enye yezinzuzo eziyinhloko zamalambu elanga asemgwaqweni anezinzwa ezinyakazayo yikhono lawo lokulungisa ukukhanya ngokusekelwe emsebenzini wesikhathi sangempela. Uma kunganyakazi kutholwa, izibani ziyafiphala noma zicime ngokuphelele, zonga amandla. Isibonelo, endaweni yokuhlala ethule, izibani zingase zikhanyise kancane kuze kube yilapho othile esondela, ngaleso sikhathi zikhanya ukuze zinikeze ukukhanya okwanele. Le ndlela yokukhanyisa eguquguqukayo ingawonga kakhulu amandla ngoba amalambu awasebenzi ngokugcwele uma engadingeki.
2. Impilo yebhethri eyandisiwe:
Ngokunciphisa isikhathi lapho izibani zikhanyiswa ngokugcwele, izinzwa ezinyakazayo zisiza ukunweba ukuphila kwamaseli elanga. Izibani zasemgwaqweni zelanga ngokuvamile zithembele kumabhethri aphinde ashajwe ukuze agcine amandla aqoqwe phakathi nosuku. Uma izibani zisebenza ngamaleveli wamandla aphansi, ibhethri liphuma kancane, okulivumela ukuthi lihlale isikhathi eside phakathi nokushajwa. Lokhu kunenzuzo ikakhulukazi ezindaweni ezinokukhanya kwelanga okulinganiselwe, lapho impilo yebhethri ibalulekile ekusebenzeni okuzinzile.
3. Ukwehliswa kwezindleko zokunakekela:
Izibani zasemgwaqweni zelanga ezinezinzwa ezinyakazayo azigcini nje ngokusindisa amandla, kodwa futhi zinciphisa izindleko zokuyilungisa. Izibani zasemgwaqweni zendabuko ngokuvamile zidinga ukushintshwa kwamalambu njalo ngenxa yokusetshenziswa njalo. Ngokuphambene, amalambu asemgwaqweni welanga asebenzisa izinzwa ezinyakazayo ahlangabezana nokuguga okuncane, okuholela ekungeneleleni kokulungisa okumbalwa. Lokhu akugcini nje konga imali, kodwa futhi kunciphisa umthelela wemvelo ohambisana nokukhiqiza nokulahla izingxenye zokukhanyisa.
4. Ukuhlanganiswa kwedolobha okuhlakaniphile:
Njengoba amadolobha eguqukela ezindaweni ezihlakaniphile zamadolobha, ukuhlanganiswa kwezibani zasemgwaqweni zelanga nezinzwa ezinyakazayo zingadlala indima ebalulekile. Lezi zinhlelo zingaxhunywa kusistimu yokuphatha emaphakathi eqapha ukusetshenziswa kwamandla futhi ilungise amazinga okukhanyisa ngokusekelwe kudatha yesikhathi sangempela. Isibonelo, phakathi namahora ethrafikhi yabahamba ngezinyawo aphakeme kakhulu, amalambu angahlala ekhanyiswe ngokuphelele, kuyilapho phakathi namahora okungasebenzi kakhulu, izibani zingafiphaliswa noma zicishwe. Leli zinga lokulawula lithuthukisa ukusebenza kahle kwamandla futhi linomthelela ekusimameni okuphelele kwengqalasizinda yasemadolobheni.
5. Umthelela wemvelo:
Ukusetshenziswa kwamandla okuncishisiwe okufinyelelwa ngokusebenzisa izinzwa ezinyakazayo kumalambu asemgwaqweni welanga kunomthelela omuhle emvelweni. Ngokunciphisa ukuthembela emafutheni ezinto ezimbiwa phansi kanye nokunciphisa ukumosheka kwamandla, lezi zinhlelo zisiza ukunciphisa ukukhishwa kwekhabhoni. Ukwengeza, ukusetshenziswa kwamandla avuselelekayo kuhambisana nemizamo yomhlaba wonke yokulwa nokuguquguquka kwesimo sezulu kanye nokukhuthaza intuthuko esimeme.
Isiphetho
Amalambu e-Solar street anezinzwa ezinyakazayozimelela intuthuko ephawulekayo ezisombululweni zokukhanyisa ezonga amandla. Lezi zinzwa zidlala indima ebalulekile ekunciphiseni ukusetshenziswa kwamandla ngokunika amandla ukukhanya okushintshashintshayo, ukwelula impilo yebhethri, ukwehlisa izindleko zokulungisa, kanye nokwenza lula ukuhlanganiswa kwedolobha okuhlakaniphile. Njengoba amadolobha eqhubeka nokufuna ezinye izindlela ezisimeme zokukhanyisa emigwaqweni okungokwesiko, izibani zasemgwaqweni zelanga ezinezinzwa ezinyakazayo zigqama njengenketho esebenzayo nevumelana nemvelo. Ikusasa lokukhanya kwasemadolobheni liqhakazile, futhi ngokuqamba okusha okuqhubekayo kubuchwepheshe belanga kanye nezicelo zezinzwa, singalindela intuthuko enkulu nakakhulu ekusebenzeni kahle kwamandla nokusimama.
Isikhathi sokuthumela: Nov-13-2024