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Wednesday, July 29, 2020 | History

3 edition of Real-time simulation of an automotive gas turbine using the hybrid computer found in the catalog.

Real-time simulation of an automotive gas turbine using the hybrid computer

Real-time simulation of an automotive gas turbine using the hybrid computer

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Published by National Aeronautics and Space Administration, Lewis Research Center in [Cleveland, Ohio?] .
Written in English

    Subjects:
  • Automotive gas turbines -- Simulation methods.

  • Edition Notes

    StatementWilliam Costakis and Walter C. Merrill ; prepared for U.S. Department of Energy, Conservation and Renewable Energy, Office of Vehicle and Engine R&D.
    SeriesNASA TM -- 83593., NASA technical memorandum -- 83593.
    ContributionsMerrill, Walter C., United States. Dept. of Energy. Office of Vehicle and Engine Research and Development., Lewis Research Center.
    The Physical Object
    FormatMicroform
    Pagination1 v.
    ID Numbers
    Open LibraryOL18041346M

    TGSIM has been developed as a stand-alone program for the simulation of gas turbine power generation systems; however, it may easily be connected with other SATE simulation software tools, to simulate e.g. a gas turbine driven compression train or a combined power generation Size: KB. Gas Turbine Operation 12 Previous Work on Gas Turbine Modelling 21 Choice of Method for Present Work 32 Choice of Computer 35 2. DESCRIPTION OF GENERAL PREDICTION PROGRAMME 40 Z. 1 Introduction 40 The Method 42 File Size: 7MB.

    In the development process for hybrid powertrains, a lot of time and money can be saved by using simulation models instead of real vehicle components. The same model can be used to test basic functionalities in the lab and the behavior and impact to the unit under test on real components on engine or powertrain test beds. Using hardware in-the-loop simulators (HIL) enabled by these technologies, design engineers are now able to use a virtual vehicle based on real-time simulation to prototype new system concepts.

    Tested algorithm with simulated flight using ADI real-time simulation machine. • Built a user interface on Simplot (ADI software platform) for Turbine engine testing using python. To shorten design period and reduce development costs, computer modeling & simulation is important for HEV design and development. In this paper, real-time simulation for a Series Hybrid Electric Vehicle (SHEV) is made to test its fuzzy logic control strategy based on dSPACE-DS development kits. The whole real-time simulation schematic is designed and the vehicle forward-facing simulation Cited by: 1.


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Real-time simulation of an automotive gas turbine using the hybrid computer Download PDF EPUB FB2

Get this from a library. Real-time simulation of an automotive gas turbine using the hybrid computer. [William Costakis; Walter C Merrill; United States. Department of Energy. Office of Vehicle and Engine Research and Development.; Lewis Research Center.].

Real-Time Gas Turbine Model for Performance Simulations of gas turbines as per Bringhenti (, ), Grönstedt (), and Silva (). However, due to the number of iterations and map data readings required in the gas turbine engine simulation process, a long time is required to output the simulation results,Author: Henrique Gazzetta Junior, Cleverson Bringhenti, João Roberto Barbosa, Jesuino Takachi Tomita.

Gas Turbines Modeling, Simulation, and Control: Using Artificial Neural Networks not only offers a comprehensive review of the state of the art of gas turbine modeling and intelligent techniques, but also demonstrates how artificial intelligence can be used to solve complicated industrial problems, specifically in the area of by: 8.

Sixth International Gas Turbine Conference, Melbourne, November / Society of Automotive Engin Automotive gas turbine power system-performance analysis code [microform] / Albert J. Juhasz; Real-time simulation of an automotive gas turbine using the hybrid computer [microform] /.

It has very little impact on performance unless its your on a race track. A hybrid computer simulation of an Advanced Automotive Gas Turbine Powertrain System is reported. The system consists of a gas turbine engine, an automotive drivetrain with four speed automatic.

William Costakis has written: 'Real-time simulation of an automotive gas turbine using the hybrid computer' -- subject(s): Simulation methods, Automotive gas turbines Asked in Cooking Equipment.

large amounts of computer memory. A key feature of hybrid simulation was the storage of component maps on the digital computer and the communication with and solution of the differential equations on the hybrid computer (in addition, of course, to the real-time capabilities of the hybrid computer).

The proposed gas turbine model with its dynamic simulation characteristics is a useful tool for development of real-time model-based diagnostics and prognostics technologies. Discover the world's. The ultimate goal is to use the high fidelity aero-thermodynamic simulation as the real-time model.

However, execution of the high fidelity aero-thermodynamic simulation in a real-time environment is a challenging objective since accuracy of the simulation cannot be sacrificed to optimize execution speed, yet execution speed still has to be Cited by: 4. Using simple examples, the book describes new research tools to more effectively isolate faults in gas turbine engines.

These algorithms may also be useful for condition and health monitoring in other systems where sharp changes in measurement data indicate the onset of a by:   Further, execution of a simulation in real time enables validation of a continuously varying data stream concurrently with the data acquisition task.

Component-level turbine engine simulations provide high-fidelity steady-state and time-accurate transient engine performance computations but are not typically applied in a real-time : M. Chappell, B. Feather. 7) Near real-time simulation 8) Visualization of gas turbine performance transients 9) Simulation Displays and Visual Scopes 10) Simulation data storage to file.

11) Easy file storage of user system designs. This software is copyrighted, patent pending and is targeted for public licensed distribution for 4th quarter The first prototype is. 3) Simulating the impact of power augmentation and enhancement using turbine inlet cooling, peak rating, water injection and optimization on performance, creep life and emissions.

4) The outputs from the turbine inlet cooling simulation can be use to evaluate the suitability of turbine inlet cooling for any gas turbine for a particular site. Direct injection of gaseous fuel has emerged to be a high potential strategy to tackle both environmental and fuel economy requirements.

However, since the electronic gaseous injection technology is rather new for automotive applications, limited experience exists on the optimum configuration of the injection system and the combustion by: 3.

Book Chapter. Biron, and P. Pisu, “An Overview of Denial of Service (DoS) Attack in Control Systems witha Case Study of Connected Vehicles”, CRC Press.

Peer Reviewed Journal Articles. Biron, S. Dey, and P. Pisu, ”Real-time Detection and Estimation of Denial of Service Attackin Connected Vehicle Systems”, in IEEE Transaction on Intelligent Transportation Systems, no, pp. Development of a 24 kW Gas Turbine-Driven Generator Set for Hybrid Vehicles The Role of Government and Industry in the Development of the Electric Vehicle Computer Simulation of Electric- Gas Turbine-and Gas Turbine Hybrid Electric Vehicles The computer-aided systems that are widely used today for the conceptual design stage of the gas turbine engines and gas turbine power-plants may be divided in two groups.

The first one includes the CAE systems developed on the basis of universal software tools, such as Dymola that is developed using the Modelica programming. Model of a hybrid-electric vehicle that can be configured for real-time simulation. 8 Ratings. 68 Downloads. Updated 01 Sep View License × Real-Time Simulation of a Hybrid-Electric Vehicle (https: Reviews: 4.

Tens of thousands of gas turbine engines are used in the utility electric power market (utility companies) and the non-utility electric power market (industries of aluminum, chemicals, steel, wood & paper, agriculture, and others), and thousands of new gas turbine engines are to be installed to accommodate the world-wide increase in power needs.

2. New role for the gas-turbine after-sales market. The gas-turbine business model has been based on revenue strictly related to the aftercare. Nowadays the airlines demand is for high quality fleet-management and comprehensive engine-aftercare service, based on an agreed prior to the engine delivery rate per engine flying by: Modelling and simulation of a gas turbine Henrik Klang, Andreas Lindholm In this thesis, a gas turbine simulator for the Siemens GT10C was developed and implemented.

It concerns everything from the theory behind the simulator; both the hardware and software involved, to how the actual simulator was built using these tools.The simulation research on gas turbine generator set has the important practical significance for its main development direction in marine power plant.

The research object is semi-physical simulation for marine gas turbine generator set. This paper presents a new type of semi-physical simulation scheme based on “hardware agent” through reviewing the existing the structure characteristics Author: Zhi Tao Wang, Tie Lei Li, Shu Ying Li, Yu Long Ying, Xiao Xia Huang.