Taipower goals to extend coal storage

YEAR-LONG PLAN:
Elevated storage would enhance nationwide safety and create more room to retailer coal that goes unused because the nation transitions to wash vitality

• By Lin Ching-hua
  and William Hetherington / Employees reporter, with workers author

Taiwan Energy Co (Taipower, 台電) is wanting into potential websites to retailer sufficient coal to generate as much as 50 days of electrical energy within the occasion Taiwan faces a blockade or conflict, a supply mentioned on Saturday.

Authorities rules require the utility to retailer as much as 30 days of coal, however Taipower typically maintains a reserve of 40 to 42 days.

Nevertheless, following China’s drills in August final 12 months, throughout which it imposed a partial blockade round Taiwan correct, the corporate would possibly additional enhance its coal storage to 50 days, the supply mentioned.

Picture courtesy of Taiwan Energy Co

Another excuse is rising coal inventories because of the nation’s transition to wash vitality, in addition to some coal-fired energy crops shutting down throughout winter to scale back air air pollution, they mentioned.

“If a coal cargo arrives at a port and present shares haven’t been depleted, this causes port congestion,” the supply mentioned.

“Nevertheless, Taipower has solely simply began on the lookout for storage websites and it will take a minimum of a 12 months to conduct a feasibility examine on the plan,” the supply mentioned.

The corporate desires to discover a web site close to a coal-fired energy plant, significantly one just like the ultra-supercritical plant in New Taipei Metropolis’s Linkou District (林口), the supply mentioned.

“An alternative choice could be Taichung Energy Plant. It should decommission its coal burners and change to pure gasoline, however the coal burners could be used as a backup if the necessity arises,” the supply mentioned.

Nevertheless, Taipower wouldn’t restart coal crops in areas the place they’ve brought on public discontent, and any restarted crops would use ash ponds to scale back the quantity of airborne pollution, the supply mentioned.

Taipower hopes that the central authorities would subsidize the bills that may come up from increasing coal storage capability, particularly because the plan would enhance nationwide safety, the supply added.

Individually, CPC Corp, Taiwan (CPC, 台灣中油), which maintains shares of liquefied pure gasoline (LNG), mentioned it has a mixed inventory of 100 days of LNG throughout all of its amenities nationwide — exceeding the mandated minimal of 90 days.

Nevertheless, to enhance vitality safety, the corporate would set up further storage tanks at receiving stations, together with these at Taoyuan’s Guantang Industrial Park (觀塘工業區), Kaohsiung’s Yongan Port (永安) and the terminal in Taichung.

The extra tanks would enhance storage capability at every facility from 16 days to 24 days, the corporate mentioned.