S HOAT DONG DIEN Ll/C
Tram hien dp 500kV Quang Ngai la dan vi qudn ly van hdnh true thuoc Truyen tdi dien Qudng Ngdi - Cong ty Truyen tdi Dien 2 CO nhiem vu truyen tdi dien cho he thong dien 500 kVBdc Nam,
cung cap dien cho khu vuc mien Trung, cho cac tinh Qudng Nam,
Qudng Ngdi, ddc biet Id khu cong nghiep Dung Quat.
L
i mdt tram bien i p n i m d nhinh re dddng day 500 kV mach 2,td Pleiku den O i Ning, Tram bien i p 500 kV Quing Ngai cd vai trd het sdc quan trpng trong viec d i m bao an t o i n , lien tpc truyen tai dien vdi cdng suit cao tren he thdng dien 500 kV Bac Nam. Td khi t h i n h l i p den nay don vi da cd nhdng hoat ddng tich cpc trong sin xuit. Sau khi hoan t i t xiy dpng giai doan 1, lap d i t cic thiet bi eho he thdng dien 500 kV Bic - Nam, ddng dien xung kich MBA 500 kV AT2, ddng dien nghiem thu ngin xui't tuyen nhieu dPdng diy 110 kV. Sau hon 3 n i m dda vao van hinh Tram bien i p 500 kV Quing Ngai da van h i n h an t o i n lien tuc.Cdng suit truyen t i i tren he thdng dien 500 kV t d Nam ra Bic qua tram 500 kV Quing Ngai t i n g cao d i p dng nhu eau dien eua mien Bic, eic thiet bj ludn lam viec trong
tinh trang day t i i . Do dd, nhiem vp trpng t i m eiia Tram l i thPdng xuyen kiem tra cic thiet bj de d i m b i o thpe hien tdt cic giii p h i p ky thuat van hanh, n h i m hoan t h i n h xuat sac nhiem vp dem lai hieu qua kinh te cao. Tram ludn quan tam den viec n i n g eao n i n g Ipc, tinh than trich nhiem cua cic CBCNV, nhat l i trong cdng viec kiem tra thiet bj luc giao n h i n ca v i trong gid cao diem. Do vay t d viee trpc tiep kiem tra thiet bj dang mang dien vdi eic hinh thdc nhin b i n g mat, nghe b i n g tai va sd bang tay trong ea trpc, eic nhin vien van h i n h da d i n h g i i dape tinh trang van h i n h eua thiet bi v i kjp thdi p h i t hien nhieu trang t h i i van h i n h b i t thPdng eua thiet bj. Phit hien xd ly kjp thdi hien tPpng p h i t nhiet d cie dau cdt dau ndi v i o miy bien i p , Tl 500 kV, hien tPong p h i t nhiet cie tuTU 500 kV.
34 Dien A Ddi song
HOAT DONG DIEN Lt/C [2
Vdi kinh nghiem nghe nghiep eic CBCNV eiia tram d i ngin chin sp hP hdng lan t r i n d i m bao tdt chi tieu eung cap dien an toan lien tue va ehi't lapng dien ning. Song song vdi nhiem vp van hanh, tram d i ehu ddng thpe hien tdt cdng t i c ve sinh, bio dPdng v i sda chda cac thiet bj, ve sinh edng nghiep eic tu bing dien trong n h i v i cic tii dieu khien, dau diy ngoii trdi da dPpe tram giao nhiem vu cp the den tdng cin bd van hanh. Nhd vay eic thiet bi cua tram ludn d trong tinh trang l i m viec tdt nhat d i m bio duy tri sp van hinh an t o i n , tin cay tuyet ddi.
Ben canh dd,Tram bien i p 500 kV Quing Ngii l i tram dieu khien miy tinh theo tieu chuan lEC 61850 mdi nhat, he thdng dieu khien tich hop WIN CC, SICAM PAS cua Siemens, t o i n bd nhdng trang thiet bj lip d i t tai tram l i nhdng trang thiet bi hien dai, ky thuat cdng nghe tien tien eua cic nPdc p h i t then ma nginh dien Viet Nam l i n dau tien ddpc trang bi.
NhPng nhd td chdc tdt cdng t i e d i o tao, nghien cdu va hpc t i p nen chi trong mot thdi gian ngin tram d i td chdc quan ly van hanh v i khai thic tdt eic trang thiet bj dd. Sau khi ddng dien eic thiet bj ngin 500 kV, tram da td chdc ddng dien nghiem thu v i daa vao van hinh cic ngin 220 kV, 110 kV td tram 220 kV Ddc Sdi chuyen sang. Mac dii cie thiet bi l i p d i t dape sd dpng nhieu edng nghe mdi, do nhieu hing che tao khic nhau nhPng vdi phaong phip dao tao hop ly eua tram. O i o tao kien thae mdi, d i o tao trong q u i trinh g i i m sit l i p dit. D i o tao trong q u i trinh nghiem thu ky thuat va dao tao thadng xuyen trong van hanh nen cic cin bd, ky sP va cdng nhan eiia tram da du trinh dp tiep thu khoa hpc ky thuat hien dai, lam ehu va van hinh cd hieu qua.
Song song la cdng t i c d i m bao an toan ve sinh lao dpng d tram ludn quan t i m siu sit nen hoat dong da dat dPpe ket q u i tdt. Cdng tie phdng chiy chda chiy ludn dape kiem tra dien t i p deu d i n , die biet l i viec kiem tra ky thuat an t o i n tai hien trPdng va kiem tra thpe hien phieu cdng tic, phieu thao t i c ciia cic kip trpc van hinh. Hing n i m tram thPdng xuyen td chdc dien t i p xd ly sp cd vdi nhieu tinh hudng g i i djnh cd nhieu k h i ning xay ra trong van hinh nen cho den nay tram khdng cd trPdng hpp tai nan lao ddng nao, suit sp cd thap v i eic sp cd khieh quan dape khic phue nhanh do dd edng t i e an toin b i o hd lao dong eua don vi ludn dat danh hieu "Oon vj d i m bao an t o i n ve sinh lao ddng xuat sic". Oien hinh l i nhdng sing kien cii tien ky thuat dape i p dung v i o sin xuat dem lai hieu q u i kinh te cao . Bang nhdng ddng gdp ciia tram trong edng tic quin ly van hinh, t i p the va nhieu c i nhin tram bien i p 500 kV Quing Ngai d i dPpc Cdng ty t i n g bing khen ve thinh tich hoin thinh xui't sic nhiem vu dape giao.
Nguyen Quan
Nhd mdy thuy dien Son La
HOA LUm THANH C O N G
6 T 6 MAY
D
p i n Nha m i y Thiiy dien Son La den nay da hda thanh cdng dPpe 6 td miy v i o he thdng dien Qude gia vdi cdng suit lap d i t 2400 MW (mdi td m i y 400MW) tren dja phin xa ft Ong, huyen MPdng La, tinh Son La. Hd chda nPdc cho n h i miy thuy dien thude mot sd xa, huyen ciia tinh Son La, Dien Bien v i Lai Chiu.Nhiem vp chinh cua Dp i n l i cung cap dien len he thdng dien Qude gia vdi sin iPpng dien trung binh hing n i m l i 10,246 ty kWh; chdng lii ve mua mPa, eung cap nPdc ve miia khd eho ddng bang Bac Bd v i gdp phan p h i t trien kinh te - x i hoi vung Tiy Bic.
Viec hda iPdi td miy sd 2 Nhi miy thuy dien Son La vio he thdng dien qude gia vao thdi diem niy cd y nghia het sdc quan trong, gdp phin cii thien ding ke tinh trang thieu hpt cdng suit dien vio gid cao diem trong miia khd 2011. Tap doin Dien lpe Viet Nam dang tiep tpc ddn ddc cie n h i thau va cic ben lien quan de dPa eic td miy vio hoat ddng theo Id trinh: Td miy sd 3 phit dien vio cudi thing 8/2011; td miy sd 4 phit dien vio cudi thing 12/2011 v i cic td miy cdn lai se hoin thinh v i o cudi n i m 2012. Thdi gian tdi. Tip doin Oien lpe Viet Nam se td chdc le cdng bd thinh lap Cdng ty thiiy dien Son La.
Duong Anh
