Showing posts with label power supply. Show all posts
Showing posts with label power supply. Show all posts

Tuesday, January 11, 2011

EVN pledges sufficient power supply in Q4

HCMC – The Electricity of Vietnam Group (EVN) pledged on Monday that the State utility would try its best to meet the country’s total power demand at some 25 billion kilowatt hours in the fourth quarter of this year.

The group’s deputy general director Dang Hoang An told an online meeting organized by the Ministry of Industry and Trade that EVN would mobilize more energy sources to minimize power outages.

EVN has had to purchase a maximum volume of power from other sources including 67.8 billion kilowatt hours from China to lessen impacts of the power supply crunch in the January-September period, An told the meeting to review industrial production in the first three quarters. He explained that power supply was strain lately due to droughts, causing the water flow to reservoirs to dwindle.

According to a report issued on Monday by the Ministry of Industry and Trade, in the last quarter of the year, some power plants are expected to start commissioning such as the first power turbine of Son La Hydropower Plant, and the first turbines of Song Tranh 2 Hydropower Plant and Dong Nai 3 Hydropower Plant.

The forthcoming operation of such hydropower plants will help ease the power shortage in the country.

However, An noted that the power outages could still occur for around ten days this month as PetroVietnam has just announced a scheme to maintain the gas pipelines of Ca Mau Gas Power Complex over ten days.  

Furthermore, An of EVN also told the ministerial meeting that the most worrying problem for EVN is to cope with the water storage in the coming months, particularly during the dry season in the first half of next year.

“EVN will work with the Ministry of Agriculture and Rural Development in the coming days to seek measures for this matter,” An said, referring to the conflict of storing water for power generation and pumping water for farming.

Speaking at the meeting, Minister of Industry and Trade Vu Huy Hoang asked PetroVietnam to work with its Malaysian partner to speed up the gas pipeline maintenance and for the time being use oil to fuel the Ca Mau power plant so that it can run at full capacity in the pipeline maintenance process.

Related to industrial production of the country, the ministry in its report expected a growth rate of 14% as targeted for the manufacturing sector this year, after attaining an industrial production value of VND574 trillion in the year to date, a year-on-year increase of 13.8%.

The ministry also predicted that for the whole year 2010, the country will also obtain total export revenue of US$69 billion, an increase of 21%, while import expenditure is estimated at US$82 billion, up 17% year-on-year.

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Thursday, November 25, 2010

Expert calls for strong shift to thermo-power supply

HCMC – Vietnam needs to make a drastic shift to thermo-power generation and lessen its reliance on hydro-power sources if the country is to avoid widespread outage in the dry season, said an industry expert.

Tran Viet Ngai, chairman of the Vietnam Energy Association (VEA), told the Daily on the phone on Monday that the nation’s structure of power supply still posed a danger for the economy as hydroelectric stations were still responsible for over 60% of total power output.

To ensure energy security for the country in the coming years, power generation restructuring is imperative, he told the Daily after the commencement of the thermo-power plant Duyen Hai 1 in Tra Vinh Province on Sunday.

“Hydroelectric plants around the country are much dependent on weather. Vietnam has been warned of climate change impacts, so I think rainfalls will decline in the coming years, and drought will last longer,” said Ngai.

Ngai commented that the Government had become aware of the situation and has therefore supplemented 13 thermoelectric projects with total output of 13,800MW into the Sixth National Master Power Development Plan. This added output is nearly equivalent to the current total power supply of the country.

Under the assignment of the Government, Electricity of Vietnam (EVN) will build four thermoelectric plants, PetroVietnam another four plants, and Vietnam National Coal and Mineral Industries Group (Vinacomin) three plants between now and 2015.   

Until now, only EVN has started work on two projects, while the other investors have not made a move, Ngai said.

EVN on Sunday started work on Duyen Hai 1 thermoelectric project in the Mekong Delta province of Tra Vinh with a designed output of 1,245MW at a cost of VND19.2 trillion, or some US$1.5 billion. The group last month also started construction of Vinh Tan 2 thermoelectric plant in Binh Thuan Province with the same capacity.

These two thermoelectric plants are expected to supply power to the national grid from the middle of 2014. It is not known when EVN will commence work on the two remaining projects, Mong Duong 1 and Duyen Hai 3.

“If the Government does not urge investors to quickly start construction of these 13 thermoelectric plants for completion by 2015, the country will struggle with more severe power shortages,” he said.

According to the Ministry of Industry and Trade, power shortage occurs regularly from April to August when the rainy season is about to begin. The situation earlier this year was particularly critical as the long drought badly affected operations of hydropower plants in northern provinces.

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