Power grid still vulnerable
Economic losses were estimated at as much as $10 billion. Five years later, the North American electrical power grid is still highly susceptible to severe disruption.
“The vulnerability of our outdated electric transmission and distribution system is a major liability with serious implications for our national resilience, security and economy. If a tree branch can cause such a devastating failure, imagine what could happen in the event of a terrorist attack or natural disaster,” according to Kenneth Nahigian, Reform Institute Senior Advisor and author of the recent Institute white paper, The Smart Alternative: Securing and Strengthening Our Nation’s Vulnerable Electric Grid.
“Instead of ignoring what happened five years ago and hoping for the best, we must embrace the lessons of that experience and work towards a modernized energy infrastructure that is more resilient, secure, reliable and efficient.”
“As a key part of our critical infrastructure, revitalizing and strengthening our electrical grid must be a national priority,” added Cecilia Martinez, Reform Institute Executive Director. “Implementing the next-generation ‘Smart Grid’ will be essential to U.S. resilience and energy sustainability.”
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Bruce Power cranking out more electricity after upgrade
OWEN SOUND - Bruce Power’s Unit 3 nuclear reactor will squeeze out an extra 22 megawatts of electricity, thanks to upgrades during its recent planned outage.
Similar gains are anticipated at its three sister reactors at Bruce A generating station, which presents the opportunity for the biggest gains, due to a design difference over Bruce B’s four reactors, Bruce Power spokesman John Peevers said.
Bruce A reactor efficiency gains stem mainly from the fact Bruce A’s non-nuclear side, including turbines and the generator, was sized at 88 per cent of the nuclear capacity, Peevers said.
This allowed 12 per cent of the energy,…
