A year of transforming

Another interesting year in wind is coming to an end. The competitive landscape has changed, as many turbine manufacturing newcomers have not made it in the tough competition. At The Switch, we see a clear rationalization going on in the industry. Everyone is evaluating their core competences and concentrating on those. Generally, it seems turbine…

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Offshore buzz at EWEA Frankfurt

With everyone looking forward to a new era of business, the main feeling at Offshore 2014 this year was one of optimism and huge excitement. Business is still quite slow. But future plans look bright with turbine manufacturers getting their offshore products ready, and marine infrastructure is ready to support the growth. I’d like to…

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End of era in conventional combined heat and power

Conventional combined heat and power (CHP) systems have typically used externally excited synchronous generators or squirrel cage induction generators to produce electrical power. However, this era of using induction generators in CHP systems is ending, as the systems cannot provide electricity during outages and the so-called “black start” feature is missing. Also, while synchronous generators…

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