Ungayisetha kanjani i-solar charge nesilawuli sokukhipha

I-Solar charge nesilawuli sokukhipha umhlahlandlela wokusetha ufinyelela ukuphathwa kwamandla okuphumelelayo. Njengengxenye eyinhloko yesistimu yokuphehla amandla elanga, i-solar charge kanye nesilawuli sokukhipha isibopho sokuphatha okuhlakaniphile kokushaja kwamaphaneli elanga kanye nokukhipha amabhethri. Ukuze unikeze ukudlala okuphelele ekusebenzeni kweshaje yelanga nesilawuli sokukhipha amanzi, ukusetha okuphusile kwamapharamitha kubalulekile.

1. Qonda imisebenzi eyisisekelo ye-solar charge kanye nezilawuli zokukhipha

Ngaphambi kokusetha i-solar charge kanye nesilawuli sokukhipha, okokuqala sidinga ukuqonda imisebenzi yayo eyisisekelo:

Ukuphatha ukushaja: Yenza i-maximum power point tracking (MPPT) noma ukushaja kwe-pulse width (PWM) kumaphaneli elanga ukuze kuthuthukiswe ukusebenza kahle kokushaja.

Ukuphathwa kokukhipha: Setha imingcele yokukhipha efanele ngokuya ngesimo sebhethri ukuze ugweme ukuchichima ngokweqile futhi wandise impilo yesevisi yebhethri.

Ukulawula ukulayisha: Lawula ukushintshwa kwemithwalo (njengamalambu asemgwaqweni) ngokuya ngesikhathi esimisiwe noma amapharamitha wokukhanya kokukhanya ukuze uzuze ukonga amandla.

2. Setha amapharamitha wokushaja

Izilungiselelo zepharamitha yokushaja yeshaje yelanga nesilawuli sokukhipha amanzi ikakhulukazi zihlanganisa imodi yokushaja, i-voltage yokushaja engashintshi, i-voltage yokushaja entantayo kanye nomkhawulo wamanje wokushaja. Kuye ngemodeli yesilawuli kanye nohlobo lwebhethri, indlela yokusetha ingase yehluke kancane. Nazi izinyathelo zokusetha ezijwayelekile:

Khetha indlela yokushaja: Khetha indlela yokushaja enkulu yokulandela iphuzu lamandla (MPPT) noma indlela yokushaja yobubanzi be-pulse (PWM) ngokuya ngemodeli yesilawuli. Ukusebenza kahle kokushaja kwe-MPPT kuphakeme, kodwa izindleko ziphakeme; Izindleko zokushaja ze-PWM ziphansi futhi zilungele amasistimu amancane.

Setha i-voltage yokushaja engaguquki: ngokuvamile izikhathi ezilinganiselwa ku-1.1 i-voltage elinganiselwe yebhethri. Isibonelo, kubhethri engu-12V, i-voltage yokushaja engaguquki ingasethwa ibe ngu-13.2V.

Setha i-voltage yokushaja okuntantayo: ngokuvamile izikhathi ezilinganiselwa ku-1.05 i-voltage elinganiselwe yebhethri. Isibonelo, ngebhethri engu-12V, i-voltage yokushaja entantayo ingasethelwa ku-12.6V.

Setha umkhawulo wamanje wokushaja: Setha inani lomkhawulo wamanje wokushaja ngokuya ngomthamo webhethri namandla ephaneli yelanga. Ngaphansi kwezimo ezijwayelekile, ingasethelwa ku-10% womthamo webhethri.

3. Setha imingcele yokukhipha

Izilungiselelo zepharamitha yokukhipha ngokuyinhloko zihlanganisa i-voltage yokuvala amandla kagesi aphansi, i-voltage yokutakula kanye nomkhawulo wamanje wokukhipha. Nazi izinyathelo zokusetha ezijwayelekile:

Setha i-voltage yokuvala amandla kagesi aphansi: ngokuvamile cishe izikhathi ezingu-0.9 kumthamo olinganiselwe webhethri. Isibonelo, kubhethri engu-12V, i-voltage yamandla e-low-voltage ingasethwa ku-10.8V.

Setha i-voltage yokutakula: ngokuvamile izikhathi ezilinganiselwa ku-1.0 i-voltage elinganiselwe yebhethri. Isibonelo, kubhethri engu-12V, i-voltage yokutakula ingasethelwa ku-12V.

Setha umkhawulo wamanje wokukhipha: Setha inani lomkhawulo wamanje wokukhipha ngokuya ngamandla okulayisha kanye nezidingo zokuphepha zesistimu. Ngokuvamile, ingasethwa ibe izikhathi ezingu-1.2 amandla okulayisha.

4. Setha imingcele yokulawula umthwalo

Amapharamitha okulawula ukulayisha ikakhulukazi ahlanganisa izimo zokuvula nokuvala. Ngezimo ezihlukene zohlelo lokusebenza, ungakhetha ukulawula isikhathi noma ukulawula ukukhanya kokukhanya:

Ukulawula Isikhathi: Setha imithwalo ukuze uyivule futhi uyivale phakathi nezikhathi ezithile. Isibonelo, ivula ngo-19:00 kusihlwa futhi ivale ngo-6:00 ekuseni.

Ukulawula amandla okukhanya: Setha i-threshold ukuze umthwalo uvule futhi ucime ngokuzenzakalelayo ngokusekelwe kubukhulu bokukhanya bangempela. Isibonelo, ivula lapho amandla okukhanya engaphansi kuka-10lx futhi ivale uma ingaphezulu kuka-30lx.

5. Izinto okufanele uziqaphele

Uma usetha amapharamitha weshaje yelanga nesilawuli sokukhipha, sicela unake lezi zinto ezilandelayo:

Sicela ubheke imanuwali yomkhiqizo ngezilungiselelo ezisuselwe kumodeli ethile yesilawuli kanye nohlobo lwebhethri ukuze uqinisekise ukusebenza okuzinzile kwesistimu.

Sicela uqinisekise ukuthi ama-voltage alinganiselwe esilawuli, amaphaneli elanga namabhethri ayafana ukuze ugweme ukulimala kwemishini ngenxa yamapharamitha angafani.

Ngesikhathi sokusebenzisa, sicela uhlole isimo sokusebenza kwesistimu njalo futhi ulungise imingcele ngesikhathi ukuze ivumelane nezinkathi zonyaka ezihlukene kanye nezinguquko zemvelo.

Ukusetha amapharamitha anengqondo weshaje yelanga nesilawuli sokukhipha kungasiza ukuthuthukisa ukusebenza kahle kwesistimu nokwelula impilo yebhethri. Ngokwazi izindlela zokusetha ezichazwe kulesi sihloko, ungafinyelela ukuphathwa kahle kwamandla esistimu yakho yokuphehla amandla elanga futhi ufake isandla endaweni eluhlaza.