Abstract:
PURPOSE: A dielectric elastomer generation unit, a joint attaching independent electricity generating apparatus including thereof, and a weight attaching electricity generating apparatus are provided to generate electrical energy by changing a transform layer. CONSTITUTION: A dielectric elastomer generation unit comprises the following: a transform layer(111) containing a dielectric elastomer in a gel form, generating electricity by the transformation of extending and contracting; a guide unit(114) maintaining the shape of the transform layer; electrodes(112, 113) formed on first and second surfaces by turns into a positive electrode and a negative electrode; and a housing for storing the guide unit and the electrodes.