Reporters learned from the parties concerned, scale of China’s electric power construction now is already quite large. At the end of July, China has approved new power plants with installed capacity of 74 million-kilowatt project, and has started 72 million-kilowatt, full size 195 million kilowatts of power plant under construction.
the oversupply situation and gradually form a
“20.06 million-kilowatt machine put into operation in China in the first half, estimated capacity in China will reach $ 510 million kilowatts by the end of this year. “China electricity Council Secretary General Wang Yonggan, referring to the installed capacity of electric power enterprises in China introduced,” estimated at the end of 2006, China’s installed capacity will reach … 800 million-kilowatt, late 2007 will reach 650 million kilowatts kW. “In response, Wang Yonggan warned:” the end of 2007, China’s power market there will be changes, that is, General slight surplus in the balance of power supply and demand, local has a small amount of power shortage situation. ”
Wang Yonggan raised China’s power market oversupply situation is gradually taking shape, is based on the policy toward countries are actively promoting the construction of economical society in recent years the national implementation of macro-policy analysis. He predicted that national electricity demand growth this year at about 13%, about 12% next year, while around for 2007.
power further deterioration of the structure
however, Wang Yonggan warning seemed ungovernable Mania electric heat. In recent years power-hungry, all localities have launched a new power plant, without the approval of these unauthorized maximum installed capacity of the plant had reached 120 million kilowatts. Project of these breaches, a significant portion is below the 135,000-kilowatt coal-fired small unit.
according to reports, in recent years after approval of the power plant, was dominated by coal-fired thermal power. Due to the long construction period of nuclear power, so the next five years will also have more coal-fired power plant put into production. In addition, hydroelectric production is relatively small share of renewable energy is small.
2004 in the year 440 million-kilowatt installed capacity of the existing, 325 million-kilowatt installed capacity for thermal power, total installed capacity of 73.9% and thermal power generating capacity accounted for 82.6% of the total installed capacity. Because of thermal power generation hours than other high, so the higher proportion of thermal power generation. At the same time, China’s hydropower installed capacity reached 108 million kilowatts, total installed capacity of 24.5%, hydroelectric generating capacity accounted for 15%. Nuclear capacity accounted for 1.6% of installed capacity, the total energy output of 2.3%, renewable energy is wind power and solar energy to power generation, the total amount is minimal. 780,000-kilowatt the total installed wind power throughout the country, with the other renewables such as solar,Ballkleider with a total generation capacity of less than 1 million-kilowatt, only the total installed capacity of 0.23%.
after this round of large-scale power station construction, coal electricity share will rise further in the power structures, hydroelectric power and other energy relatively lower proportion are expected this year fell to 22.6% proportion of hydropower. According to the national development and Reform Commission, the relevant sources, currently around in order to speed up power plant construction, in reporting their power plants tend to be coal-fired thermal power plants, if you meet the reporting requirements of around, the power structure to deteriorate further.
“Eleven-Five” plan to adjust the proportion of coal-fired power
“Eleven-Five” period, the State development and Reform Commission will reverse the pattern of dominated by thermal power in the power plant construction, increase the proportion of hydropower, nuclear power and renewable energy, and you want to eliminate some units with high coal consumption. It is understood that in the existing unit, only unit technology in the construction of more advanced in recent years, below the age of high coal consumption of 100,000-kilowatt small unit in addition to 65.7 million-kilowatt, a total of 3,993. From now on, these units will be gradually updated, obsolete.
introduction of national development and Reform Commission, Mr Zhang Guobao, Deputy Director, the country will be in 2010, bringing the hydropower installed capacity to 165 million kilowatts, will account for the entire power generation machine 23.9%, and by 2020, hydropower installed capacity will reach 246 million kilowatts, proportion of hydropower installed capacity reaches 25.9%. In addition, the national plan in 2010, and strive to make renewable energy power generation reached 10 million-kilowatt, total installed capacity of 1.5%, in per cent in 2020, total installed capacity of 4.3%.
not disordered construction of new energy development
not long ago, the national people’s Congress adopted the law on renewable energy, will enter into force on January 1, 2006, is currently relevant State departments to step up the formulation of 12 supporting files. It is understood, recent national development and Reform Commission was to build a large wind power plant project, in a concession tender way, selected projects with the lowest cost, and grant building permits, this work has achieved certain effects.
in response, Zhang warned: “while now understanding of wind power boost, but not rushing headlong into mass action. We do not have large wind power equipment manufacturing enterprises in the past, now there are many, Xinjiang, Dalian, Harbin power equipment Manufactory, and Oriental electricity generation equipment factories were purchased from a foreign patent to manufacture wind power. “Zhang said, wind power should be down-to-Earth, step by step, from fundamental research to do, not disordered development.
to speed up the construction of nuclear power
on the construction of nuclear power, Mr Zhang Guobao, pointed out that, in order to play advantage, catch up with advanced international level of nuclear power, China is the third generation of nuclear power technology of tender. Under the plan, 2010 nuclear power installed capacity reaches 12 million-kilowatt, total installed capacity of 1.7%.
but Zhang pointed out that, from the current progress of the situation, this goal more difficult to complete, because very few projects currently in operation. He said: “We hope that in 2020 nuclear power installed capacity up to 40 million-kilowatt, installed capacity of 4.2%, but mishandled tenders and currently used of the three generations of two and a half generation standard, it hard to achieve this goal. Need to further step up nuclear power construction work. ”