Materiale fornito dal DOCENTE come anche:
Sviluppo e sperimentazione di ricevitore a
minicanali per concentratore solare
parabolico-ENEA Ricerca di sistema.
Tecnologie solari a concentrazione – Produzione di calore
a media temperatura
L.Rubini, G. Habib, M. Lavra
ENERMENA Teaching Materials - DLR
Learning Objectives
The aim of the course is to provide knowledge for the design of advanced solar systems, but also to manage them, implement them and verify them.
Understand how performance can be verified and improve performance through the development and improvement of modeling and control methods.
Achieve adequate preparation to develop systems and further deepen knowledge and skills in research.
Prerequisites
basics on renewable energy.
Teaching Methods
the course is mainly dealt with through lectures, leaving a little space for a laboratory experience to better understand the various components of the systems as well as the use of advanced systems and solutions.
Further information
the student will have to demonstrate to be able to apply concepts, methods and models covered during the lessons aimed at verifying the performance of the components. He will then have to demonstrate through the laboratory activities to have acquired a good knowledge of the course topics as well as mastery in dealing with non-standard problems. The idea is to guarantee the student not only a wealth of up-to-date and professionally useful knowledge, but also a method to approach the problem of checks.
Type of Assessment
An applicative LAB-activity is required that foresees the execution of a measurement experience in the laboratory or of interpretation of measures and related elaboration to be carried out normally in groups. The use of advanced instrumentation, interpretation of results and development of instrument components is envisaged.
The elaborate is the subject of discussion during a final oral examination which is divided into the following parts:
1) presentation and discussion of the artist (ten to fifteen minutes)
2) Next oral exam 25-30 minutes (two "theoretical" questions taken from the program, not in the same field of laboratory activities carried out)
The total duration of the oral exam is about 40-45 minutes
Course program
This is a course in which the problems of optics and design of concentration optics are prepared (waves and light rays,
The principle of Huygens, the intensity of radiation,
The refraction of light, the flat plate and the prism,
the flat mirror, graphic construction, rays, formulas
the curved mirror, graphic construction of rays, formulas
The spherical diopter: deviation of rays, double spherical diopter, conjugated points of formula 1 lens, graphic construction of rays
converging and divergent lenses, PCX, DCX, PCV, DCV.
Conjugated points formulas for a 2-lens system
Polarized light
Coefficients of Fresnel, attenuation of a glass plate
interference
Anti-reflective treatments, multi-layer film)
Thermofluid Engineering Basics
radiation, solar radiation pyranometers, pyrheliometers,
Thermal Power Plants,
solar dish,
Thermal Energy Storage
Operation and Maintenance,
Fresnel