Principles of Imitation for the Loading of the Test Bench for Gas Turbines of Gas Pumping Units, Adequate to Real Conditions

Abstract

The purpose of the study is to analyze the prospects for the development of loading methods for gas turbines as well as to develop a mathematical model that adequately describes the real operating conditions of the loading system at various loads and rotation speeds. A comparative analysis of the most common methods and technical means of loading the shafts of a free turbine at gas turbine plants intended for operation as part of gas pumping units is presented. Based on the results of the analysis, the expediency of using the loading model “Free Power Turbine Rotor–Hydraulic Brake” as a load simulation is shown. Recommendations for the creation of an automation system for the load testing of power plants have been developed. Mathematical models and Hardware-in-the-Loop simulation models of power plants have been developed and tested. One of the most important factors that predetermine the effectiveness of the loading principle is the possibility of software implementation of the loading means using software control systems that provide the specified loading parameters of the gas turbine.

Saving the environment by automation of crude oil distillation in a rectification column

“…Each monitoring and control element is described by a specific data structure. Monitoring and control elements comprise analog and discrete inputs and outputs [21,22].…”

Mechatronics Technology and Transportation Sustainability

“…Combining several energy sources is definitely a multidisciplinary question, and mathematical modeling and simulation of a hybrid system are always challenging for researchers. Therefore, the research questions discussed by Petrochenkov et al in [10,11] directly address the topic of the SI.…”