Applying Half-Circle Fuzzy Numbers To Control System: A Preliminary Study On Development Of Intelligent System On Marine Environment And Engineering
Chen-Yuan Chen, Wan-I Lee, Yi-Chaio Sui, Cheng‐Wu Chen · Zenodo (CERN European Organization for Nuclear Research) · 2010
This study focuses on the development of triangular fuzzy numbers, the revising of triangular fuzzy numbers, and the constructing of a HCFN (half-circle fuzzy number) model which can be utilized to perform more plural operations. They are further transformed for trigonometric functions and polar coordinates. From half-circle fuzzy numbers we can conceive cylindrical fuzzy numbers, which work better in algebraic operations. An example of fuzzy control is given in a simulation to show the applicability of the proposed half-circle fuzzy numbers.