LED yoritgichi energiyani tejaydigan-ta'mirlash rejasi - maktab sinfi
The most important thing in the lighting of teaching buildings is classroom lighting. The general teaching forms are divided into formal teaching and interactive teaching. Formal teaching is mainly the communication between teachers and students, that is, teachers read lesson plans, observe students, write on the blackboard, students read books, Writing, looking at the words and pictures on the blackboard, watching the teacher's demonstration, etc. Interactive teaching increases the communication between students, and students should be able to see each other's expressions clearly. At present, in addition to the traditional blackboards and student areas in the teaching area, most of the classrooms use various forms such as projection. The school mainly focuses on daytime teaching, and effectively uses natural lighting to save energy.
Sinf fotosuratlariga qo'yiladigan talablar:
(1) Talabalarning o'qish, yozish, bo'yash va boshqalar uchun talablariga javob bering va vizual maqsadning gorizontal va vertikal yoritish talablarini ta'minlang.
(2) Talabalar oʻrtasida-yuzma-yuz{2}} muloqot qilish talablariga javob bering.
(3) Talabalarni o'qitish yoki namoyish qilish sohasiga e'tibor berishga yo'naltirish.
(4) Yoritish boshqaruvi turli namoyish va o'qitish stsenariylariga moslashadi va tabiiy yorug'likning ta'sirini hisobga oladi.
(5) Rang berishni qondirish, porlashni nazorat qilish va ko'rish qobiliyatini himoya qilish.
Quvvat zichligini hisoblash:
(1) Namunalar orasidagi maydon: 8,2x7.1=58,22(m2)
(2) Sinf chiroqlarining umumiy quvvati: 8x56.7=453,6(w)
(3) Doska chiroqining umumiy quvvati: 3x27.6=82,8(w)
(4) Sinf lampalarining umumiy quvvati (shu jumladan doska lampalari): 453,6 plyus 82.8=536,4(w)
(5) Power density: 536.4÷58.22=9.214(w/m2) (measured value 8.6w/m2)
(6) Yoritish va fotometrik ma'lumotlarni simulyatsiya qilish
Simulyatsiya natijalari:
Sinf stoli o‘rtacha 476 (lx) yorug‘likni va 0 yorug‘likning bir xilligini saqlaydi.79
Doska yuzasi o'rtacha 578 (lx) yorug'lik bir xilligi 0,82 yorug'likni saqlaydi.
The actual renovation process should be determined according to the actual situation of the classroom. The size of the classroom, the number of windows, etc. will affect the arrangement of lamps. When formulating the plan, we will formulate it according to the situation of the classroom and the requirements of customers to create the most suitable The classroom lighting transformation effect!
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