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2–rasm 3–rasmda gaes ning sxemasi keltirilgan 3–rasm
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| Sana | 22.11.2023 | | Hajmi | 82,65 Kb. | | #103499 |
4–masala. Kutilayotgan napor Нp=80 m ga teng bo’lgan gidroakkumulirik elektrostansiya(GAES) ikkita sutkali pik yuklamalarni iste’moli uchun javob beradi. Pik yuklamalari 2–rasmda keltirilgan. Hisoblansin:
generatorlarning talab etiladigan quvvati
yuklama holatida generatorlar ishlab chiqarishi zarur bo’lgan elektr energiya miqdori
hisoblangan elektr energiya miqdorini ishlab chiqarish uchun zarur bo’ladigan basseynlarda to’plangan suv hajmi
basseyn o’lchamlari 200х200 m bo’lsa, uning chuqurligini
2–rasm
3–rasmda GAES ning sxemasi keltirilgan
3–rasm
5–masala. GESning quvvati 15 MVt, kutilayotagan napor 35 m bo’lsa GES bosh qismining o’tkazuvchanlik qobiliyatini hisoblang.
6–masala. Oldingi masala shartlaridan foydalanib ruxsat etilgan oqim tezligi 2 m/s bo’lgan kanal ko’ndalang kesim yuzasini hisoblang.
Foydalanilgan adabiyotlar:
1. John R. Fanchi with Christoper J. Fanchi. Energy in the 21st Century. 2nd Edition. World Scientific Publishing Co. New Jersey, 2011.
2. Paul Breeze. Power Generation Technologies. Elsevier, Amsterdam and etc., 2005.
3. Types of Faults in Electrical Power Systems, http://www.electronicshub.org
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