China is studying the massive blackouts that swept the United
States and Canada last month, trying to prevent a similar power
crisis.
President Hu Jintao and Premier Wen Jiabao have urged power
suppliers to learn from the power outage, and establish an
emergency system as soon as possible to ensure a stable power
supply.
Industry officials said yesterday at an international seminar
that they would not rule out the possibility of a power supply
disaster if no pre-emptive measures are taken.
"Given that China's technology and the grid network are far
inferior to that of the United States, no one can assure that the
power outage will never happen in China," said Shao Binren,
vice-chairman of the State Electricity Regulatory Commission, the
industry watchdog, on the sideline of the International Conference
on Electricity Regulation in China.
Last month rolling blackouts hit the United States and Canada,
affecting thousands of businesses and more than 50 million
people.
Shao attributed North America's biggest power failure largely to
its scattered grid management system, which hinders the prompt
repair actions, as well as insufficient grid construction.
"One of the lessons we learned is that we should reinforce the
supervision on the system to keep uniform control over transmission
and distribution," said Shao. "Another lesson is that we should
speed up the construction and updating of our grids."
Yang Fuqiang, vice-president of the Energy Foundation, agreed
with Shao that China should stay alert on the system breakdown.
Although China has much more consolidated management on power
transmission and distribution than the United States, the nation's
grids are too fragile to sustain any large disturbances.
"We would like to err on the side of caution," said Yang.
Still, the risks are mounting, experts warned.
The government stripped the power plants from the State Grid
Corp, at that time running a power monopoly, in a market reform
last December, in an attempt to improve the efficiency of the
industry. The separation has weakened control of the grid companies
over the system, experts said.
Experts and officials yesterday urged establishing a clear-cut
supervision framework as soon as possible to better manage the
system to fend off risks.
At yesterday's seminar, officials said they are also proceeding
with the market reform.
Wu Guihui, deputy director of the Energy Bureau of the National
Development and Reform Commission, said amendments to the
Electricity Law are expected to be completed this year.
The amendments aims to better regulate the power construction,
operation, market entry, power trading, investment and finance,
market supervision and pricing.
(China Daily September 18, 2003)