Comparsion betweem MSP and MQ int he design of fixed mounting systems for solar parks
Visualitza/Obre
Report (1,329Mb) (Accés restringit)
Attached (196,4Kb) (Accés restringit)
Attached (9,258Mb) (Accés restringit)
Tipus de documentProjecte/Treball Final de Carrera
Data2009-09
Condicions d'accésAccés restringit per decisió de l'autor
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Abstract
The folowing master thesis has focused on the optimisation and analysis of fixed
mounting systems for solar parks. It has been done in colaboration with Hilti Corp., one of
the most important designers and producers of fixed mounting systems for solar power farms
worldwide.
The current paper compares two existing Hilti's fixed mounting systems each of them
made of different material. This comparison shows the differences between two products
with the same flexibility, ease of mounting and design concept but made of different materials
and produced through different manufacturing processes.
At the same time, the analysis aims not to only compare but also to find the optimum
utilization point for both systems, in terms of span and cost. The span, or the distance
between two support structures determines significantly the output cost of the system overal.
As a result the "optimum span" has been also a target of the study.
Al the results found have been based on a cost model designed within Hilti specialy for
this report which embraces, concurrently, al load data calculated by other Hilti software and
other hot topics with regards to design. Although plenty of load calculations and redesigning
have been done the ultimate tool used has been the mentioned cost model.
This powerful tool has permitted the comparison of both fixed mounting systems in terms
of costs, performance and optimisation. Nevertheless, the three concepts just mentioned are
aforementioned and they can be described using a performance ratio given by the cost
model. This ratio which relates the system cost with the power output from the instalation
and has been used as the main assessment variable is Euro/Wp.
Thus, a comparison valid not only in the engineering field but also in the marketing can
be obtained from the model drawing conclusion whether it is better to design a fixed
mounting system for solar parks in aluminium or steel and what are their optimum utilisation
points.
TitulacióENGINYERIA INDUSTRIAL (Pla 1994)
Fitxers | Descripció | Mida | Format | Visualitza |
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Master_thesis_final.pdf | Report | 1,329Mb | Accés restringit | |
Master_thesis_annexes_final.pdf | Attached | 196,4Kb | Accés restringit | |
DIN EN 1991-1-4_2005-07_EN.pdf | Attached | 9,258Mb | Accés restringit |