an all electric aircraft ....

Date:         30 Oct 99 17:55:43 
From:         "Dr.Deepthi  Attygalle" <>
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the airbus home page talks of "One such development is the study of
electrohydraulic actuators (EHA) which could lead to an all-electric
aircraft. They have already been tested on the Iron Bird and in flight. "
can someone explain .... do they mean that there will no longer be
hydraulic systems ?