- Viec phat triin cac nha may nhiet dien khf cin phai dugc xay dung ddng bg vdi viec cung cip nhien lieu va cac ca sd ha ting khac Viec phan cap tham quyin phe duyet
2.3.1.1.Cac nha may dien chay khi da xay dumg.
* Chiin luac 1 Duy tri vi tri chiin luge, tan dung ndi lire ben trong vl ca sdha
2.3.1.1.Cac nha may dien chay khi da xay dumg.
Trudc nam 1995, khf ddng hanh khai thac duprc ddu bi dot bd d ngoai khai. Khf ddng hanh bit diu duac su dung cho phat dien tir cudi nam 1999, khi hoan thanh dudng ong din khi tu md Bach Hd ddn nha may dien Ba Ria, Phu My va nha may san xuit khi LPG tai Dinh Cd. Cdc nha may nhiet dien Ba Rja, Tua bin khi Thu Di^c, Tua bin khf Cin Tha, Nha may nhiet dien Phu My I, Phii My 2,1, Phu My 2.1 md rdng, Phu My 4 (cua EVN) va Phu My 2.2, Phu My 2.3 (cac nha diu tu nude ngoai xay dung theo hinh thuc
BOT) deu su- dung ngudn khi do Tap doan Dau khi cung cap.
Cac nha may dien thuoc Tap doan Dau khi nhu Nha may dien Ca Mau 1 (da
hda ludi dien len ludi qudc gia vao dau thang 4 nam 2007) va Ca Mau 2(dang chuin bi xay dung) vdi quy md cdng suat cua moi nha may khoang 750MW dugc xay dung theo mdt cum tua bin khf chu trinh bdn bgrp, cdng suat td may tuabin khi khoang 250 MW thudc the he F la thd he mdi nhit cua cdng nghe tua bin khi hien nay. Nha may dien Chu trinh bdn hgp Nhan Trach vdi quy md cdng suat khoang 450MW va 31,83 MW nang cdng suit khi pbun suang, cdng suit td may tuabin khf khoang 150 MW thudc thd he E ciing la the he tua bin khi duang dai.
Day la cac loai tuabin khf dugc tbiSt kk chuan, da dugc chung minh qua thuc td,
va cd cac dac tinh sau:
- Tinh hien dai: Tua bin khi va cac thiet bi lien quan la cac to may tien tidn, cd hieu suit cao, ...
- Tinh tu ddng boa trong van hanh: muc do tu ddng hda rit cao (hiu nhu tu ddng hda toan bd) la mot dac didm tdi uu cua cac nha may dien TBKCTHH hien dai tren thd gidi ngay nay.
- Tinh kha dung, kha thi: Do kha dung trong van hanh dien rit cao (tren 92%), bd tri thiet bj theo khoi, dd dang didu khidn ki8m tra, sua chua va bao tri, da cd kinh nghiem van hanh hgp ly bdi nhan luc trong nude.
- Thdi gian xay dung nha may nhiet dien khf nhanh ban nhidu so vdi thdi gian xay dung cac nha may thuy dien.