Nové trendy při návrhu a kalibraci akcelerometru

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F05%3APU52405" target="_blank" >RIV/00216305:26220/05:PU52405 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

NEW TRENDS IN DESIGN AND CALIBRATION OF ACCELEROMETERS

Popis výsledku v původním jazyce

Accelerometers are gaining ground in many military, aerospace and automobile applications thanks to reductions in price and size, greater operating ranges, higher resonant frequencies, lower amplitude ranges, MEMS technology, and integral electronics, but several challenges remain. A knock sensor is an acceleration transducer for ignition systems of automobile engine, which incorporate knock control. A knock sensor uses a piezoelectric element to measure the inertial forces exerted upon seismic mass. Knock sensors play a dual role on engines. Like other sensors, knock sensors monitor engine operation to optimize performance. In addition, knock sensors protect the engine against power-robbing, and potentially destructive, engine knock. The main goal ofcalibration is to measure the frequency response of the sensors. The typical frequency range and vibration amplitude are from 5 kHz to 15 kHz and approximately 100 m/s2. Calibration techniques of knock sensors may be divided into two sect

Název v anglickém jazyce

NEW TRENDS IN DESIGN AND CALIBRATION OF ACCELEROMETERS

Popis výsledku anglicky

Accelerometers are gaining ground in many military, aerospace and automobile applications thanks to reductions in price and size, greater operating ranges, higher resonant frequencies, lower amplitude ranges, MEMS technology, and integral electronics, but several challenges remain. A knock sensor is an acceleration transducer for ignition systems of automobile engine, which incorporate knock control. A knock sensor uses a piezoelectric element to measure the inertial forces exerted upon seismic mass. Knock sensors play a dual role on engines. Like other sensors, knock sensors monitor engine operation to optimize performance. In addition, knock sensors protect the engine against power-robbing, and potentially destructive, engine knock. The main goal ofcalibration is to measure the frequency response of the sensors. The typical frequency range and vibration amplitude are from 5 kHz to 15 kHz and approximately 100 m/s2. Calibration techniques of knock sensors may be divided into two sect

Druh

D - Stať ve sborníku

CEP obor

JB - Senzory, čidla, měření a regulace

OECD FORD obor

—

Projekt

—

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2005

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of Spring School - Engineering for the Future

ISBN

83-88906-26-7

ISSN

—

e-ISSN

—

Počet stran výsledku

6

Strana od-do

1-6

Název nakladatele

Kielce University of Technology

Místo vydání

Kielce

Místo konání akce

Kielce

Datum konání akce

2. 6. 2005

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

—