By on March 14, 2014
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The verdict is in. After two popular articles on the inner workings of the transmission, it is clear that TTAC loves technical articles about complicated mechanical devices. Always one to try to get into the middle of the latest fad, I thought that maybe I too could use my own hard won technical knowledge to write an informative article. The problem is that the only thing I really know how to work on involves technology that is seldom seen in cars these days: steam. (Read More…)

By on May 5, 2012

Cyclone Power's 5th Generation Prototype Steam Engine

In my post about mercury arc rectifiers used to charge early electric vehicles, I alluded to the competition between gasoline, electricity and steam in the early days of the automobile. Reader Ryoku75 asked “What happened to steam-driven cars?” It’s my task to cover the oddball engine desk here at TTAC and we will be having a report on new engine technologies on display at the SAE World Congress soon enough once I clear some work from my day job off the to-do list, but to answer Ryoku75′s question, it just so happens that there is timely news about steam power. They weren’t at the SAE congress this year, but in recent years a startup called Cyclone Power has displayed their “Rankine Cycle heat regenerative external combustion” engine at the engineers’ convention. If Rankine Cycle heat regenerative external combustion engine is a bit of a mouthful, try “steam engine”.

(Read More…)

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