Adding Transient Cycle Capabilities to an Existing Engine Test Bench

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F12%3A00202766" target="_blank" >RIV/68407700:21220/12:00202766 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.4271/2012-01-1701" target="_blank" >http://dx.doi.org/10.4271/2012-01-1701</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4271/2012-01-1701" target="_blank" >10.4271/2012-01-1701</a>

Result language
angličtina
Original language name
Adding Transient Cycle Capabilities to an Existing Engine Test Bench
Original language description
The focus of this paper is the adaptation of an existing direct current (DC) dynamometer to transient operation in order to facilitate at least preliminary transient tests carried on for low-budget engine development purposes. The original control software does not allow any dynamic testing. Therefore, new software for the test bench control was developed for the purposes of transient cycles testing. The software was applied on the test bench equipped with a DC dynamometer. The software is able to control the dynamometer, acceleration pedal and other additional functions like read and control ECU calibration software INCA, communicate with an acquisition system and other. The article describes a computation of the dynamometer inertial torque (torque ismeasured as a reaction of stator), creating and setting of a PID regulator for acceleration pedal control, mapping of the engine for the specific transient cycle and check of the results after the test according the emission standardizat
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JT - Propulsion, engines and fuels
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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