Supplier adalah perusahaan atau individu yang menyediakan sumber daya dibutuhkan sebuah untuk memproduksi barang jasa tertentu,oleh karena itu diperlukanlah supplier profesional dan berkualitas meningkatkan perusahaan. Upaya mendapatkan dengan melakukan pemilihan supplier. Perancangan Sistem pendukung keputusan dilakukan pada Cv. Batu Tongga masih menggunakan cara-cara pengalaman secara umum, t...

In this paper a two-step design methodology of the near optimal Mamdani type fuzzy logic controller (FLC) has been applied to three types of systems: a linear time invariant system (LTI), a LTI system with time delay and an nonlinear system. In the first step, the tuning/learning procedure of a data base /knowledge base of the FLC is based on the model of the system using Genetic Algorithms (GA...

Neuro-fuzzy approaches are developed, in the present work, to determine time-optimal, collision-free path of a car-like mobile robot navigating in a dynamic environment. A fuzzy logic controller (FLC) is used to control the robot and the performance of the FLC is improved by using three different neuro-fuzzy (NN-FLC) approaches. The performances of these neuro-fuzzy approaches are compared amon...

Multi-level inverters (MLIs) have been successfully used to integrated the renewable energy sources (RES) into microgrids. However, operation of MLI is affected when an open circuit fault (OCF) or a short occurs. Among these kinds faults, there high prevalence faults in MLI. Any must be identified and classified as soon possible maintain reliability power supply. This work focused on developing...

Eva Grunfeld ([email protected]) Donna Manca ([email protected]) Rahim Moineddin ([email protected]) Kevin E Thorpe ([email protected]) Jeffrey S Hoch ([email protected]) Denise Campbell-Scherer ([email protected]) Christopher Meaney ([email protected]) Jess Rogers ([email protected]) Jaclyn Beca ([email protected]) Paul ...

The classical approaches in fuzzy control (Zadeh and Mamdani) deal with dense rule bases. When this is not the case, i.e. in sparse rule bases, one has to choose another method. Fuzzy rule interpolation (proposed first by Kóczy and Hirota [15]) offers a possibility to construct fuzzy controllers (KH controllers) under such conditions. The main result of this paper shows that the KH interpolatio...

In modern electrical distribution systems harmonic distortions are created from a number of sources such as variable frequency drives, lighting, computers and nonlinear loads. Such harmonic distortions produce a variety of undesirable side effects ranging from poor power factor, motor failure to overloading of transformers and conductors. Now a days increasing number of renewable energy systems...

In the last decade fuzzy control (FC) has become a very popular control paradigm. Nowadays fuzzy controllers are very successful in a wide range of application domains and the market for such FC applications is still expanding. Nevertheless, the theoretical framework of FC is far beyond its practical success. While many convincing applications justify Mamdani's original FC design, from a theore...

Monotonic relationship between input and output often is an inherent property of fuzzy systems. For example, for a cart-pole system, there is a gradual relationship between the pole angle and the cart velocity of the form: “The more the pole deviates from the upright position, the higher velocity the cart must gain”. Thus, we propose an approach, that we call Gradual GMP, which is able to integ...