09 02 12

Pagina 1

Soft Computing - February, 9 2012 • Use only the sheets provided to you, and in the two parts on separate sheets • Write clearly on the top left hand corner ( like in the figure ) surname, name, then, on the next line, enrollment number, date, then, on the next line, part of the exam (Part 1 or Part 2) and signature • Write CLEARLY by pen or pencil • Exam sheets not satisfying these simple rules, will result in exam penalization Cognome Nome Matricola Data Parte X Firma Esercizio n° Y feouf h rg oquyrbgrtpguh qreugh reugvr porihvd 0u8rh 3498uhg vrqe0uagh iuigfer iughpiufhvef fieuwh p3ruhfpew9ughvf piwe iuehf p iugh p iruwhg pr iughrw pghv ri3 rfbhv0r ewuhgf r3p3itugh p3ure ....... Esercizio n° Z feouf h rg oquyrbgrtpguh qreugh reugvr porihvd 0u8rh 3498uhg vrqe0uagh iuigfer iughpiufhvef fieuwh p3ruhfpew9ughvf piwe iuehf p iugh p iruwhg pr iughrw pghv ri3 rfbhv0r ewuhgf r3p3itugh p3ure ....... ... Part 1 ........................................................................................ 1.1. Fuzzy Design [12/32]............................................ We would like to implement a fuzzy system to control the decrement of the speed of a very large cruise ship. The aim is to provide smooth control, and enough safe and precise actions both for normal activity, such as landing, when the aim is to stop at a given point in the harbour, and for emergency, whene the aim is to stop as fast as possible, considering the inertia of the ship and the passenger comfort. The distance to the desired stopping point is available, as well as the current position. The deceleration value below which comfort is acceptable is also known. Actions cannot be assumed to obtain immediate effects, as it always happens when sailing. Please, select and model input and output variables of the…