Determination of Power Losses Based on the Measurement in Closed Loop Test Bench for Automotive Gearboxes

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F16%3A00330936" target="_blank" >RIV/68407700:21220/16:00330936 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1007/978-3-319-22762-7_70" target="_blank" >http://dx.doi.org/10.1007/978-3-319-22762-7_70</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-319-22762-7_70" target="_blank" >10.1007/978-3-319-22762-7_70</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Determination of Power Losses Based on the Measurement in Closed Loop Test Bench for Automotive Gearboxes

Popis výsledku v původním jazyce

This article deals with estimation of power losses on the closed loop test stand dedicated for endurance tests of automotive gearboxes. This test bench has got two specific properties. Firstly, the gearbox is connected to the bench in the same manner as in the vehicle which means that the gearbox is rigidly connected with the bolts to the engine cast and this assembly is than hung using rubber mounts to the test rig frame. Second specific property of this test bench is that it can be used either for one-or more-load level tests. The main target of this contribution is to describe the power flow in the closed circuit which means to find out power losses of its all parts based on the measured load. The measurement will be done for both pretensioning mechanisms which means for manually operated worm gear as well as planetary unit. The magnitude of power losses will be evaluated for different revolutions, load levels and speed stages.

Název v anglickém jazyce

Determination of Power Losses Based on the Measurement in Closed Loop Test Bench for Automotive Gearboxes

Popis výsledku anglicky

This article deals with estimation of power losses on the closed loop test stand dedicated for endurance tests of automotive gearboxes. This test bench has got two specific properties. Firstly, the gearbox is connected to the bench in the same manner as in the vehicle which means that the gearbox is rigidly connected with the bolts to the engine cast and this assembly is than hung using rubber mounts to the test rig frame. Second specific property of this test bench is that it can be used either for one-or more-load level tests. The main target of this contribution is to describe the power flow in the closed circuit which means to find out power losses of its all parts based on the measured load. The measurement will be done for both pretensioning mechanisms which means for manually operated worm gear as well as planetary unit. The magnitude of power losses will be evaluated for different revolutions, load levels and speed stages.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20301 - Mechanical engineering

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

The Latest Methods of Construction Design

ISBN

978-3-319-22761-0

ISSN

—

e-ISSN

—

Počet stran výsledku

6

Strana od-do

465-470

Název nakladatele

Springer International Publishing

Místo vydání

Cham

Místo konání akce

Beroun

Datum konání akce

9. 9. 2014

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000451459600070