A solar tracker comprising at least:
- A drive module comprising at least:
- a mobile device comprising at least:
- a table extending longitudinally in a principal direction and comprising at least one solar energy collector device;
- a support structure extending longitudinally in said principal direction and supporting said table;
- a first support arch of the support structure;
- a first ground support configured to support said first support arch;
- a kinematic device for driving rotation of said mobile device relative to the first ground support;
- At least one additional module configured to be driven by the drive module, each additional module comprising at least:
- an additional mobile device comprising at least:
- an additional table extending longitudinally in an additional direction comprising at least one additional solar energy collector device;
- an additional support structure extending longitudinally in said additional direction and supporting said additional table;
- an additional support arch supporting said additional support structure;
- an additional ground support configured to support said additional support arch;
- wherein:
- Said rotation kinematic drive device is configured to drive the first support arch with a first kinematic movement relative to said first ground support about at least one principal rotation axis;
- Said additional ground support comprises an additional rotation guide device configured to guide the additional support arch in a second kinematic movement relative to said additional ground support about at least one additional rotation axis possibly different from said principal rotation axis;
- Said solar tracker comprises at least one kinematic device for coupling said drive module with said additional module, configured so that the second kinematic movement is a function of the first kinematic movement;
- said kinematic coupling device comprising at least one first part and at least one second part, said first part being entirely supported by the mobile device of the drive module and said second part being entirely supported by the additional mobile device of the additional module;
- the first part and the second part are adapted to cooperate so as:
- to drive the additional mobile device in rotation about the additional rotation axis when the mobile device of the drive module is driven in rotation by the kinematic drive device about the principal rotation axis,
- to move the one relative to the other in translation so as to allow relative movement in translation of said mobile device and said additional mobile device the one relative to the other.