Solar street light matambudziko akajairika uye mhinduro
| Dambudziko discription | Matambudziko anokonzera | Solution |
| Haikwanise kuvhenekera husiku | Bhatiri harina kuchajwa kana kukuvara | Batidza switch yekuchaja bhatiri mukati mezuva, dzima switch manheru, dzokorora kwemazuva matatu uyewobatidza switch husiku kuti uone kana mwenje wakabatidzwa, kana mwenje wakabatidzwa, zvinoreva kuti bhatiri rakaitwa. |
| Pane mwenje wakasimba unopenya paPV pani, izvo zvinokonzeresacontrollerkuona kuti kwave masikati zvichiita kuti isavheneke. | Bvisa solar panel kunze kwenzvimbo yekuratidzira kwakasimba kwechiedza kanashandukokutungamirirwa kwepaneti yezuva kuitira kuti irege kubudiswa nechiedza chakasimba. | |
| Iyo PCB yakakuvadzwa. | Shandura PCB. | |
| Solar charge controller yakuvadzwa. | Shandura solar charge controller. | |
| Nguva pfupi yekuvhenekesa husiku | Kuramba kuchinaya kwemvura kunoita kuti bhatiri risachajirwe zvizere | |
| Solar panel hadzina kutarisana negwara rinovhenekwa nezuvakwenguva refu,bhatiri harikwanisi kuzara. | Shandura solar panel kwakananga kuzuva,uye yakazara bhatiri. | |
| Solar panel yakafukidzwa nemumvuri uye bhatiri harina kuzara | Bvisa mumvuri pamusoro pesolar panel kuti unyatsochaja bhatiri | |
| Shanduko mukugona nekuda kwekuzvikuvadza kwebhatiri | Chinja bhatiri. | |
Nzira yekuona kuti bhatiri kana solar control yakanaka here kana kukuvara
(3.2V SYSTEM-inogona kutarisa chinonamirwa pabhatiri)
Danho 1.Ndokumbira uise mutongi aunganidze kuPCB uye ubatanidze kubhatiri uye ubatanidze kune solar panel, panguva imwechete uvhare solar panel zvakanaka kwete kuchiedza chezuva.Uye gadzirira multimeter.Uye zvino, tora multimeter kuti uedze voltage yebhatiri, kana simba rebhatiri rakakwirira kudarika 2.7V, zvinoreva kuti bhatiri rakanaka, kana magetsi ari pasi pe2.7v, zvinoreva kuti pane chimwe chinhu chisina kunaka ne bhatiri.
Danho 2.ndapota bvisa solar panel uye PCB uye solar charge controller, chete kuyedza voltage yebhatiri, kana iyo voltage yakakwira kupfuura 2.0V, zvinoreva kuti bhatiri rakanaka, kana voltage iri 0.0V - 2.0V, zvinoreva pane chakaipa nebhatiri.
Danho 3.Kana nhanho yekutanga yakatariswa isina Voltage asi nhanho 2 ine voltage> 2.0v, zvinoreva kuti solar charge controller yakuvadzwa.
Nzira yekuona kuti bhatiri kana solar control yakanaka here kana kukuvara
(3.2V SYSTEM-inogona kutarisa chinonamirwa pabhatiri)
Danho 1.ndapota isai controller batanidza kuPCB uye batanidza kubhatiri uye batanidza kune solar panel, panguva imwechete uvhare solar panel zvakanaka kwete kune zuva.Uye gadzirira multimeter.Uye zvino, tora multimeter kuti uedze voltage yebhatiri, kana simba rebhatiri rakakwirira kudarika 5.4V, zvinoreva kuti bhatiri rakanaka, kana magetsi ari pasi pe5.4v, zvinoreva kuti pane chimwe chinhu chakaipa ne bhatiri.
Danho 2.ndapota bvisa solar panel uye PCB uye solar charge controller, chete kuti uedze voltage yebhatiri, kana voltage yakakwira kupfuura 4.0V, zvinoreva kuti bhatiri rakanaka, kana voltage iri 0.0V - 4V, zvinoreva ipapo. pane chakaipa nebhatiri.
Danho 3.Kana nhanho yekutanga yakatariswa isina Voltage asi nhanho 2 ine voltage> 4.0v, zvinoreva kuti solar charge controller yaparara.
Nzira yekuona kuti bhatiri kana solar control yakanaka here kana kukuvara
(12.8V SYSTEM-inogona kutarisa chinonamirwa pabhatiri)
Danho 1.ndapota isai controller batanidza kuPCB uye batanidza kubhatiri uye batanidza kune solar panel, panguva imwechete uvhare solar panel zvakanaka kwete kune zuva.Uye gadzirira multimeter.Uye wobva watora iyo multimeter kuti uedze voltage yebhatiri, kana voltage yebhatiri yakakwira kupfuura 5.4V, zvinoreva kuti bhatiri rakanaka, kana voltage iri pasi pe10.8v, zvinoreva kuti pane chakashata bhatiri.
Danho 2.ndapota bvisa solar panel uye PCB uye solar charge controller, chete kuti uedze voltage yebhatiri, kana voltage yakakwira kupfuura 4.0V, zvinoreva kuti bhatiri rakanaka, kana voltage iri 0.0V - 8V, zvinoreva ipapo. pane chakaipa nebhatiri.
Danho 3.Kana nhanho yekutanga yakatariswa isina Voltage asi nhanho 2 ine voltage> 8.0v, zvinoreva kuti solar charge controller yaparara.
