| 摘要 |
#CMT# #/CMT# The panel (1) has an opaque panel (3) i.e. roller blind, mounted to slide in parallel to a photosensitive surface (2) from an initial position toward a deployed position in which the opaque panel entirely covers the photosensitive surface. Rails (4) are placed on two sides of the photosensitive surface to receive longitudinal edges of the opaque panel. A case (5) receives the opaque panel when the panel is in the initial position. A motor (6) moves the opaque panel to pass from the initial position to deployed position and vice versa. #CMT#USE : #/CMT# Photovoltaic panel for use on a roof of a building to produce energy that is used on a site and redistributed to a distribution network. #CMT#ADVANTAGE : #/CMT# The motor is switched on automatically by increase of temperature and/or appearance of smoke for moving the opaque panel to pass from the initial position to deployed position so as to completely cover the photosensitive surface for stopping electrical output of the photovoltaic panel, thus allowing persons to intervene in a building with safety. The movement of the opaque panel is triggered outside of fire conditions in order to verify better operation of the photovoltaic panel. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a sectional view of a photovoltaic panel. 1 : Photovoltaic panel 2 : Photosensitive surface 3 : Opaque panel 4 : Rails 5 : Case 6 : Motor. |
