Autoturn download software#
Autoturn download plus#

It is very easy to use and intuitive at the beginning, and it includes the rear wheels remote control used nowadays.

The main advantage is that you can check very quickly if youвЂ™re going to have a problem somewhere, even if you donвЂ™t have a topography (sometimes we work with a blurry Google Earth picture).

Autoturn download plus#

Working in Vestas at dozen of wind farms worldwide IвЂ™ve had the opportunity to use frequently AutoTURN to simulate bends and other complicated maneuvers (for instance in towns or near existing structures) with special transports (mainly wind blades and tower section trailers).ДЄlthough it is not cheap (the price was almost 1800 в‚¬ plus VAT: a lot of money, considering that itвЂ™s an AutoCAD plug in) I am satisfied with the software. Posted in Roads | Tagged autocad, Autoturn, bends, widening, wind farm projects | Leave a reply AutoTURN special transport Nooteboom vehicle library This solution needs an enormous amount of space, and we use it only in exceptional situations. The third possibility is to use only the area outside the bend:ДЇigure 3: Wind farm internal road bend. This is a non standard solution, and as you can see it needs more space. Here you have an example of a widening only in the interior side of the bend:ДЇigure 2: Wind farm internal road bend. They are used in situation where, due to existing constraints (buildings, structures, property boundaries, etc.) the standard widening cannot be used and a solution only inside or outside the bend must be found. These solutions are normally more demanding in term of additional required area. It is also noteworthy that most of the trailers for WTGs components transportation allow orientating rear wheels independently from guiding front wheels.ДЇor this reason, the road widening can be completely internal to the bend (using the steering control of the rear wheels) or external, sweeping the area outside the bend.

It will also be necessary to clear an area appropriate for the transit of the blade tip (outside the bend, cyan line in the drawing) and for the truck body (inside the bend, green line in the drawing).ДЇigure 1: Standard wind farm internal road bend If the tractor unit follows a path in the center of the road, the rear wheels (orange lines in the drawings) will need an additional road widening both before the beginning of the bend and inside the bend. In the next image the trajectory of the different components of the truck in a bend with reduced radius are detailed.

Autoturn download software#

Simulating software are great because they use real word data: the trucks are equipped with GPS equipment and the movements of the vehicle is registered and transformed in an algorithm that allow to replicate it in your AutoCAD project, with realistic results and cost effective solutions.

Use of real wheels independent control.

Different possible trajectories chosen by the driver.

Type of vehicle (number of wheels, center of turning circle, dimensions).

Bend radius: smaller radii means greater widening.

Angle between entry and exit tangent of the bend: the lesser the angle, the bigger the widening.

The point is that there are too many variables to simplify the problem and give a single 'one size fits all' value: I suggest using a commercial software such as AutoTURN to estimate the actual additional road widening needed, because the tables provided by wind turbine manufacturers are almost invariably inaccurate and often based on wrong hypothesis. Normally the biggest problems come with the blades. One of the problems frequently found in wind farm project and construction is that road bends with a reduced radius often needs an additional widening to allow the passage of the trucks with the WTGs components.