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Кудинoв Игорь
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24.01.2011 15:28:21
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Рубрики
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В стране и мире;
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Одно приятно, не только у нас ........
U.S. Electrical Grid Gets Less Reliable
(Электро сеть США становится менеее надёжной)
The U.S. electrical grid has been plagued by ever more and ever worse blackouts over the past 15 years. In an average year, outages total 92 minutes per year in the Midwest and 214 minutes in the Northeast. Japan, by contrast, averages only 4 minutes of interrupted service each year.
http://spectrum.ieee.org/energy/policy/us-electrical-grid-gets-less-reliable