  We consider generalized teleparallel gravity in the flat FRW universe with a
viable power-law f(T) model. We construct its equation of state and
deceleration parameters which give accelerated expansion of the universe in
quintessence era for the obtained scale factor. Further, we develop
correspondence of f(T) model with scalar field models such as, quintessence,
tachyon, K-essence and dilaton. The dynamics of scalar field as well as scalar
potential of these models indicate the expansion of the universe with
acceleration in the f(T) gravity scenario.
