Measurement and Control System for Testing Batteries
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21260%2F15%3A00223974" target="_blank" >RIV/68407700:21260/15:00223974 - isvavai.cz</a>
Result on the web
<a href="http://www.lss.fd.cvut.cz/Members/sadil/measurement-and-control-system-for-testing-batteries" target="_blank" >http://www.lss.fd.cvut.cz/Members/sadil/measurement-and-control-system-for-testing-batteries</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Measurement and Control System for Testing Batteries
Original language description
Measurement and Control System for Testing of Accumulators (hereinafter in annotation referred to as System) is part of automated workplace for testing of electric accumulators. System is able to acquire detailed record of short-term battery operation (1 cycle of charge and discharge) and long-term battery operating (hundreds or thousands of cycles depending on the parameters of cycling), which is essential for determining cycle life of the battery. Both electrochemical batteries and supercapacitors can be measured. In principle it is also possible to measure the fuel cells. A series combination of up to 6 cells can be measured simultaneously. Significant values, waveforms and characteristics of accumulator charge and discharge are obtained by the System. Parameters for the mathematical model of the battery build additional result of measurement. A novel feature is the programmability of any testing schemes and an automated self-calibration of the own battery computation model.
Czech name
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Czech description
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Classification
Type
G<sub>funk</sub> - Functional sample
CEP classification
JB - Sensors, detecting elements, measurement and regulation
OECD FORD branch
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Result continuities
Project
<a href="/en/project/TE01020020" target="_blank" >TE01020020: Josef Bozek Competence Centre for Automotive Industry</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Internal product ID
Bat_K1.1_Op5.6oD_Ri1.11_M1.6
Numerical identification
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Technical parameters
- Dimensions of workplace: 2 m x 1 m x 0,8 m (width x depth x height); - The number of devices with a price exceeding CZK 100 000: 3; - Measured quantities: voltage and current of the battery, each cell, source and load respectively, battery case temperature, bath temperature, time; - Evaluated values: the state of charge; power and energy of the battery, individual cells, source and load respectively; - Operation parameters: adjustable range of currents, voltages and temperatures given by the manufacturer; - The result is used only for the recipient's research purpose.
Economical parameters
- Investment Cost of devices: about 500 000 CZK. - Estimated related research: about 3000 personal hours. - Estimated cost savings through timely measurement and choosing the right technology 1) for a manufacturer / distributor of batteries: tens of thousands CZK to tens of millions of CZK, 2) for users of batteries in the order of thousands CZK to million CZK
Application category by cost
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Owner IČO
68407700
Owner name
16000
Owner country
CZ - CZECH REPUBLIC
Usage type
N - Využití výsledku jiným subjektem je možné bez nabytí licence (výsledek není licencován)
Licence fee requirement
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Web page
http://www.lss.fd.cvut.cz/Members/sadil/measurement-and-control-system-for-testing-batteries