摘要:
Method for actuating upon a hydraulic solar collector tracking system, said system (100) comprising at least one hydraulic cylinder (3, 5) to tilt a solar collector surface (2) of the hydraulic solar collector tracking system (100) with respect to at least one elevation axis (Y) to cause the solar collector tracking system (100) to go into a wind stow position. The pressure of at least one of the chambers of at least one hydraulic cylinder (3, 5) of the system (100) is measured, the actuation upon the hydraulic cylinder (3) in charge of causing the solar collector tracking system (100) to go into the wind stow position being regulated depending on said measured pressure, to cause the solar collector tracking system (100) to go into the wind stow position.
摘要:
Structural support azimuth rotation mechanism (2) comprising the following: - a rotating structure (1) with respect to a fixed vertical rotation shaft (3), connected to the structural support (2) by connecting means, which includes: o a flat base (10) in the center of which is located the fixed vertical rotation shaft (3), and o a side wall (11) along the entire length of the perimeter of the flat circular base,
- at least one fixed azimuth rotation device (4) of the rotating structure (1), that includes rotation means (5, 6, 15, 16) that are supported by the side wall (11) of the rotating structure (1), and - a fixed system of support on the ground, that includes the fixed vertical rotation shaft (3) and a plurality of feet (7, 7', 7"), on which is fixed at least one fixed azimuth rotation device (4).
摘要:
The invention relates to a hydraulic oil-driven structural support rotating mechanism comprising at least two hydraulic cylinders (5, 6) for driving the rotational movement of the structural support with respect to at least one axis, selected from vertical, horizontal or a combination of both, and a hollow core (1), comprising at least one opening (4) on its side surface for the passage of a first and a second pivotable hydraulic cylinder (5, 6), fixed to the core (1) by means of two parallel vertical shafts (7, 7'), the ends of each hydraulic oil cylinder being fixed by attachment means to a rotating mechanical element selected from a slew ring or bearing, located inside the hollow core to which it is fixed by rotating mechanical element-core attachment means, and attached to the structural support by structural support-rotating mechanical element attachment means.