Purpose of research is to study the hypothesis about possibility changing type transition process during training in a neuro-fuzzy inference system based on area ratio method, and properties weight coefficient influence its stability. Methods. An apparatus fuzzy logic used for development output system. At same time, input variables are described by triangular membership functions. Mamdani impl...

Signal transduction in biological cells is effected by signaling pathways that typically include multiple feedback loops. Here we analyze information transfer through a prototypical signaling module with biochemical feedback. The module switches stochastically between an inactive and active state; the input to the module governs the activation rate while the output (i.e., the product concentrat...

Photovoltaics (PV) and Solar Thermal (ST) collectors are sometimes competitors, as investment capacity, energy demand, roof space limited. Therefore, a ratio that quantifies the difference in annual output between ST PV for different locations is useful. A market survey assessing average price performance both 2013 2021 was conducted, showing factor of 3 cell decrease combined with 20% efficien...

Gas turbines have gained popularity in power generation application because of its ease operation, fuel flexibility and low emission greenhouse gases. When use as a simple gas turbine (SGT), it has the challenge thermal efficiency, which needs improvement to enhance efficiency other performances. This paper presents energy analysis incorporating retrofitted combined regenerative organic Rankine...

In this paper a new optimization function for increasing the flux weakening range and output torque value of segmented interior permanent magnet synchronous motor (SIPMSM) is presented. In proposed objective function normalized characteristic current and saliency ratio are considered as two optimization variables during optimization process. The focus of this paper is rotor structure design suc...