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TWIN TRAK is a parallel hybrid drive consisting of an electric
motor as the main drive and a low-horsepower petrol engine (plug-in hybrid). The latter
supplies basic power which just suffices for uniform driving on overland
sections. The electric motor then controls the dynamics and allows
the brake energy to be recovered. The TWIN TRAK manages without
a shiftable transmission and thus represents the simplest possible
hybrid configuration.
The TWIN TRAK was developed with the assistance of the
(Swiss Federal Energy Authority).
Detailed information is provided in the following article, published
in "Electric & Hybrid Vehicle Technology 96" .
(PDF file) |
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