Showing posts with label Electrical grid. Show all posts
Showing posts with label Electrical grid. Show all posts

Monday, April 01, 2013

No Kidding

The Art of War
The Art of War (Photo credit: kainet)
"A 1999 book by two Chinese colonels put it more aggressively (albeit in a sentence as verbose as it is apocalyptic): "If the attacking side secretly musters large amounts of capital without the enemy nations being aware of this at all and launches a sneak attack against its financial markets," wrote Qiao Liang and Wang Xiangsui, "then, after causing a financial crisis, buries a computer virus and hacker detachment in the opponent's computer system in advance, while at the same time carrying out a network attack against the enemy so that the civilian electricity network, traffic dispatching network, financial transaction network, telephone communications network, and mass media network are completely paralyzed, this will cause the enemy nation to fall into social panic, street riots, and a political crisis." No kidding."

Source: The Wall Street Journal
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Friday, August 03, 2012

Power Grids Overloaded Many Places


This is the real solution: The Moon Does Not Have Water.

Outage in India Could Be a Harbinger for the Rest of the World
The growing complexity and reliance on the electric grid in both developed and fast-growing countries is making stability tougher to achieve..... "Saying the reason for India's gridwide collapse was that they had more load than generation is too simplistic." .... Mansoor suspects it is something fairly mundane, such as a failed relay or a grid operator making a mistake ..... the causes of India's blackouts have more to do with politics than technology and engineering
You might argue the same for APIs. They are so intermingled, there might be an outage or two down the line.
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Tuesday, July 31, 2012

Half Of India In The Dark

electrical sunset grid
electrical sunset grid (Photo credit: soonerpa)
Time to work to commercialize Nepal's 43,000 MW hydroelectric potential.

Something like this happening in the US would have been a terrorist attack.

The unofficial power grid is like the Indian economy's informal sector. It is kind of important.

Power Failures Hit Half of India
About 600 million people lost power in India on Tuesday when the country’s northern and eastern electricity grids failed, crippling the country for a second consecutive day. .... The outage stopped hundreds of trains in their tracks, darkened traffic lights, shuttered the Delhi Metro and left nearly everyone — the police, water utilities, private businesses and citizens — without electricity. .... an unofficial power grid in the form of huge numbers of backup diesel generators and other private power sources..... The failure happened without warning just after 1 p.m. ..... supply and demand may not explain away this week’s grid failures .... state governments which were overdrawing power. .... “We have one of the most robust, smart grids operating” in the world .... “We had never anticipated such a thing” ..... over 26,000 megawatts of power stations are idle due to the nonavailability of coal
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