Abstract: The subject of the invention is a panel intended to form part of a wall delimiting a refrigerated chamber of a refrigerated box or to be positioned on such a wall, the panel including a photovoltaic module comprising at least one photovoltaic cell on the face of the panel facing towards the outside of the box, a layer of insulating material on the face of the panel facing towards the inside of the box, and air flow means interposed between the photovoltaic module and said insulating layer, and also a refrigerated box comprising such a panel on one of its walls and a vehicle comprising such a box.

Abstract: A photovoltaic solar module inclueing at least one photovoltaic cell and terminals for connection to an electrical network, means of deactivating the module arranged to establish a shunt at the connection terminals of the module and disable the module, a body that moves in a housing cavity according to at least one degree of freedom between a first position in which the body does not interact with the deactivation means and a second position in which the body interacts with the deactivation means so as to establish a shunt at the connection terminals of the module, and a means of blocking the body in the second position.

Abstract: The invention relates to an installation of photovoltaic modules including a “control command” device, a set of photovoltaic modules, intended to transform the solar energy into electric current, having power terminals, each photovoltaic module including a breaker commanding the passage of a current across the power terminals, control means designed to control the breaker, communication means designed to allow communication between the control means of the breaker of the photovoltaic module and the “control command” device of the installation, where each photovoltaic module furthermore includes addressing means designed to identify in a unique manner a photovoltaic module and/or a group of photovoltaic modules and measurement means for measuring at least one operating parameter of the photovoltaic module.