[新聞] 熱效應 工業大戶臨時遭減電
看板PublicIssue作者XDDDDDDDDDD (我笑他人看不穿)時間9年前 (2014/09/17 20:05)推噓17(19推 2噓 84→)留言105則, 15人參與討論串1/2 (看更多)
全台悶熱,用電量飆升,台電被迫對水泥、鋼鐵、紡織等工業用電大戶祭出罕見的「臨時
性減少用電」措施,迫使廠商部分生產線停工,節省電力。據瞭解,這也是今年首次實施
這項措施。
而配合大潭機組檢修完畢復工,讓備轉容量率回升到4.59%,比前天3.44%,稍微寬裕,
躲過全台分區限電危機,台電事後直呼真是萬幸!
全台用電量昨下午1點42分飆高到3432萬瓩高峰,比前天的3420萬瓩還多,但台電上午已
先通知水泥、鋼鐵、紡織業16戶工業用電大戶,配合實施「臨時性減少用電」,在上午10
點到下午6點之間,分別依契約約定,減少用電4小時,藉以省下6.48萬瓩電力。
縱然用電量有增加,還是成功將備轉容量率從前天3.44%,拉升至4.54%,限電壓力稍獲
紓解。但是4.54%的數字還是創下15年來次低紀錄,供電餘裕燈號依舊是低於6%的紅燈
,實施分區限電風險還是在。
台電主管指出,要求工業大戶減少用電是一種負載管理手段,國外也都有施行。前幾年因
為供電餘裕度算比較大,其實也很少動用到這個手段。
他說明,這項減供電力措施,須於1至2小時前通知合作的用電大戶,在一定時間內這些大
戶必須配合停掉部分生產線,省下的電量,讓台電可轉移到其他地方使用,避免台電實施
更大範圍的限電。
由於台電不願透露被迫減供電力廠商名稱,記者昨詢問可能被影響到的廠商。但台泥、國
產等水泥、預拌廠大戶,遠東、力麗和力鵬等紡織業都說沒有被台電通知減電措施,產能
未斷。
台電表示,預估未來幾天備轉容量率會跟周二差不多,不至於實施限電。但如果發覺供電
餘裕低於90萬瓩,還是會啟動分階段停限電計畫。
http://www.chinatimes.com/newspapers/20140917000426-260114
本版最喜歡的工業大戶限電來囉,
不過重點是備容率超低,我想離民生限電不遠矣,
究竟要如何在短時間內補上退役電廠的缺呢??
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