Search
CSV
RISA New Gas Path Fault Diagnostic Method of Gas Turbine Based on Support Vector Machine
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: As a crucial section of gas turbine maintenance decisionmaking process, to date, gas path fault diagnostic has gained a lot of attention. However, modelbased diagnostic methods, like nonlinear gas path analysis (GPA) and ...
Parametric Analysis on Hybrid System of Solid Oxide Fuel Cell and Micro Gas Turbine With CO2 Capture
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The solid oxide fuel cell–micro gas turbine hybrid system with CO2 capture seems to be a prospective system with high efficiency and low emissions. Three hybrid systems with/without CO2 capture are designed and simulated ...
A Dynamic Reliability Centered Maintenance Analysis Method for Natural Gas Compressor Station Based on Diagnostic and Prognostic Technology
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The availability requirement of natural gas compressors is high. Thus, current maintenance architecture, combined periodical maintenance and simple condition based maintenance, should be improved. In this paper, a new ...
A Damage Evaluation Model of Turbine Blade for Gas Turbine
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Current maintenance, having a great impact on the safety, reliability and economics of a gas turbine, becomes the major obstacle for the application of gas turbines in energy field. An effective solution is to process ...
An Information Fusion Model Based on Dempster–Shafer Evidence Theory for Equipment Diagnosis
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: An abnormal operating effect can be caused by different faults, and a fault can cause different abnormal effects. An information fusion model, with hybrid-type fusion frame, is built in this paper, so as to solve this ...
Influence of Poisson White Noise on the Response Statistics of Nonlinear System and Its Applications to Bearing Fault Diagnosis
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In view of complex noise background in engineering practices, this paper presents a rescaled method to detect failure features of bearing structure in the Poisson white noise background. To realize the scale transformation ...
Modeling and Operational Optimization Based on Energy Hubs for Complex Energy Networks With Distributed Energy Resources
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Energy hubs is an integrated system which is capable of transporting, transforming, and storing several types of energy. A number of hubs can be combined as a network and achieve higher efficiency by exchanging information ...
Study on Intelligent Control of Gas Turbines for Extending Service Life Based on Reinforcement Learning
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Frequent changes in operating conditions can result in the great loss of the service life of gas turbines that work at high speed, high pressure, and high temperature. To improve the control system of gas turbines is of ...
Design of Control Schedules for Interturbine Burner Turbofan Engine Considering Ignition and Flameout Characteristics
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The interturbine burner (ITB) engine, which is introduced between high and low pressure turbines (LPTs), is a relatively new concept for increasing specific thrust and lowering high altitude specific fuel consumption (SFC) ...
Reliability Assessment Based on Multisource Information Fusion Method for High Pressure Natural Gas Compressors
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Compressor units used for long-distance transportation natural gas pipeline pressurization have high-pressure and high-risk characteristics. Hence, the scientific reliability assessment is important for high-pressure ...