Ukukhanya kwendlelangumba obalulekileyo wocwangciso lwedolophu nophuhliso lweziseko ezingundoqo. Ayiphuculi nje ukubonakala kwabaqhubi nabahambi ngeenyawo, kodwa ikwadlala indima ebalulekileyo ekuqinisekiseni ukhuseleko kwiindawo zikawonke-wonke. Njengoko izixeko zikhula kwaye zivela, ukuqonda iiparamitha zokukhanyisa ezindleleni kubalulekile kuyilo olusebenzayo kunye nokuphunyezwa. Eli nqaku lijonga nzulu kwiiparameters eziphambili ezichaza ukukhanya kweendlela, ukuqinisekisa ukuba iimfuno zabo bonke abasebenzisi beendlela ziyafezekiswa.
1. INqanaba lokuKhanya
Enye yeeparameters eziphambili zokukhanya kwendlela yinqanaba lokukhanyisa, elilinganiswe kwi-lux. Oku kubhekiselele kubungakanani bokukhanya okuwela kumphezulu. Iindidi ezahlukeneyo zeendlela zifuna amanqanaba ahlukeneyo okukhanya. Umzekelo, oohola bendlela bafuna amanqanaba okukhanya aphezulu kunezitrato zokuhlala. I-Illuminating Engineering Society (IES) inikezela ngesikhokelo esichaza amanqanaba okukhanyisa acetyiswayo kwiindidi zendlela ezahlukeneyo ukuqinisekisa ukuba ukubonakala kwanele ukuhamba ngokukhuselekileyo.
2. Ukufana
Ukufana yenye enye iparameter ephambili kuyilo lokukhanyisa kwendlela. Ilinganisa ukuhambelana kokusabalalisa ukukhanya ngaphakathi kwendawo enikeziweyo. Ukufana okuphezulu kubonisa ukuhanjiswa okulinganayo kokukhanya, ukunciphisa ithuba lamabala amnyama anokudala iingozi zokhuseleko. Ukufana kubalwa ngokwahlula ukukhanya okuncinci ngokweavareji yokukhanya. Ukukhanya kwendlela, umlinganiselo we-0.4 okanye ngaphezulu ngokuqhelekileyo uthathwa njengowamkelekileyo, uqinisekisa ukuba zonke iindawo zikhanyiswa ngokwaneleyo.
3. Isalathiso sokuBonelelwa koMbala (CRI)
Isalathiso esinikezela ngombala (CRI) ngumlinganiselo wendlela echaneke ngayo umthombo wokukhanya obonisa imibala xa kuthelekiswa nokukhanya kwendalo. Ukukhanya kwendlela, i-CRI ephezulu ikhethwa kuba ivumela abaqhubi nabahamba ngeenyawo ukuba baqonde ngokuchanekileyo umbala, obaluleke kakhulu ekuchongeni iimpawu zendlela, iimpawu zendlela kunye nezinye iimpawu ezibalulekileyo ezibonakalayo. Ukusetyenziswa kwezibane zendlela, i-CRI ye-70 okanye ngaphezulu iyacetyiswa ngokubanzi.
4. Uhlobo loMthombo wokuKhanya
Uhlobo lomthombo wokukhanya osetyenziswa ekukhanyeni kwendlela luchaphazela kakhulu amandla ombane, iindleko zokugcinwa kunye nokusebenza ngokubanzi. Imithombo yokukhanya eqhelekileyo ibandakanya uxinzelelo oluphezulu lwe-sodium (HPS), i-metal halide (MH), kunye ne-diodes ekhupha ukukhanya (ii-LED).
- I-High Pressure Sodium (HPS): Eyaziwayo ngokukhanya okutyheli, izibane ze-HPS zisebenza ngamandla kwaye zinobomi obude benkonzo. Nangona kunjalo, isalathiso sazo sombala osezantsi sinokwenza ukuchongwa kombala kube nzima.
- I-Metal Halide (MH): Ezi zibane zibonelela ngokukhanya okumhlophe kwaye zine-CRI ephezulu, ezenza zifaneleke kwiindawo apho ukuchongwa kombala kubaluleke kakhulu. Nangona kunjalo, zisebenzisa amandla amaninzi kwaye zinobomi obufutshane kunezibane ze-sodium ezinoxinzelelo oluphezulu.
-I-Light Emitting Diode (i-LED): Ii-LED ziya zithandwa kakhulu ngenxa yokusebenza kakuhle kwamandla, ubomi obude, kunye nokukwazi ukunika uluhlu olubanzi lobushushu bemibala. Kwakhona zivumela ulawulo olungcono lokusabalalisa ukukhanya, ukunciphisa ukungcola kokukhanya kunye ne-glare.
5. Ukuphakama kwePali kunye neSithuba
Ubude kunye nezithuba zeepali zokukhanya zibalulekile iiparitha ezichaphazela umphumo wokukhanyisa kwendlela. Iipali ezinde zinokukhanyisa indawo enkulu, ngelixa iipali ezimfutshane zinokufuna izithuba ezikufutshane ukufikelela kwinqanaba elifanayo lokugubungela. Ubude obona bude kunye nesithuba sixhomekeke kuhlobo lwendlela, umthombo wokukhanya osetyenzisiweyo kunye namanqanaba okukhanya afunekayo. Ukubekwa ngokufanelekileyo kwepali yokukhanya kunciphisa izithunzi kwaye kuqinisekisa ukuba ukukhanya kufikelela kuzo zonke iindawo zendlela.
6. Ukulawula ukuKhanya
I-glare yinto ebalulekileyo ekukhanyeni kwendlela ngenxa yokuba iphazamisa ukubonakala kwaye idala iimeko zokuqhuba ezinobungozi. Uyilo olusebenzayo lokukhanyisa ezindleleni lubandakanya imilinganiselo yokunciphisa ilitha, njengokusebenzisa izixhobo zokuhlola okanye ukwalathisa ukukhanya ezantsi. Injongo kukubonelela ngokukhanya okwaneleyo ngaphandle kokubangela ukuphazamiseka kubaqhubi okanye abahamba ngeenyawo. Ukulawulwa kwe-glare kubaluleke kakhulu kwimimandla yasezidolophini apho izitalato zifumaneka kufuphi nezakhiwo zokuhlala kunye namashishini.
7. Ukusebenza kakuhle kwamandla
Ngokunyuka kweenkxalabo malunga nokusetyenziswa kwamandla kunye nefuthe lokusingqongileyo, ukusebenza kakuhle kwamandla kuye kwaba yiparameter ephambili kwindlela yokukhanyisa izibane. Ukusebenzisa imithombo yokukhanya okonga amandla njenge-LED kunokunciphisa kakhulu ukusetyenziswa kwamandla kunye nokunciphisa iindleko zokusebenza. Ukongeza, ukubandakanya itekhnoloji yokukhanyisa ngobuchule, njengeenkqubo zokukhanyisa eziguquguqukayo ezihlengahlengisa ukukhanya okusekwe kwiimeko zendlela, kunokuphucula ngakumbi ukusebenza kakuhle kwamandla.
8. Ukugcinwa kunye noKuhlala ixesha elide
Iimfuno zogcino kunye nokuqina kwezibane zendlela yingqwalasela ebalulekileyo. Iinkqubo zokukhanyisa kufuneka zenziwe ukuba zifikeleleke ngokulula ukuququzelela ukugcinwa kunye nokunciphisa ixesha lokuphumla. Ukongeza, izinto ezisetyenziselwa ukwenza izibane zokukhanyisa kufuneka zibe zomelele kwaye zikwazi ukumelana nemozulu ukumelana neemeko zokusingqongileyo. Ishedyuli yokulungisa rhoqo kufuneka iphuhliswe ukuqinisekisa ukuba iinkqubo zokukhanyisa zihlala zisebenza kwaye zisebenza ngexesha.
9. Impembelelo yokusingqongileyo
Okokugqibela, impembelelo yokukhanya kwendlela kokusingqongileyo ayinakungahoywa. Ungcoliseko lokukhanya, olonakalisa inkqubo yendalo nokuchaphazela impilo yabantu, yinkxalabo ekhulayo kwimimandla yasezidolophini. Ukuyila iinkqubo zokukhanyisa ezindleleni ezinciphisa ukuchitheka kokukhanya kunye nekhazikhazi kunokuncedisa ukunciphisa ezi ziphumo. Ukongezelela, ukusetyenziswa kobugcisa bokugcina amandla kunceda ukunciphisa ukukhutshwa kwekhabhoni kwaye kuhambelana neenjongo zophuhliso oluzinzileyo.
Ukuququmbela
Isishwankathelo, iiparamitha zokukhanyisa iindlela zibandakanya uluhlu lwezinto ezichaphazela ukhuseleko, ukubonakala kunye nefuthe lokusingqongileyo. Ngokuqwalasela amanqanaba okukhanyisa, ukulinganisa okufanayo, uhlobo lomthombo wokukhanya, ukuphakama kwepali kunye nesithuba, ukulawulwa kwe-glare, ukusebenza kakuhle kwamandla, ukugcinwa kunye neempembelelo zokusingqongileyo, abacwangcisi beedolophu kunye neenjineli banokuyila iinkqubo ezisebenzayo zokukhanyisa iindlela eziphucula ukhuseleko kunye nomgangatho wobomi kuwo wonke umsebenzisi weendlela. Njengoko iteknoloji iqhubeka nokuvela, iikamva lokukhanyisa ezindlelenikulindeleke ukuba isebenze ngakumbi kwaye igcineke, ivula indlela yokhuseleko kunye nemo engqongileyo edlamkileyo yedolophu.
Ixesha lokuposa: Oct-31-2024
