Filtry
Optimised Power Supply Unit Design An approach to elimination of input pulse currents causing disruptive interfereces
(SMPS) capable of delivering standardized voltages to the particular circuits of the controlling unit. As the energy source, two-cell Li-Pol accumulator is employed is described, considering the following requirements: pre...
JA - Elektronika a optoelektronika, elektrotechnika
- 2012 •
- D •
- Odkaz
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
An Approach to Eliminating of Interferences Caused By Currents Drawn by Switched Mode Power Supply Units of a Small Airship
source, two-cell Li-Pol accumulator is employed. In this paper an approach the following requirements: preserving a long life of the Li-Pol accumulator, high supply voltage conversion efficiency, overcurrent p...
JA - Elektronika a optoelektronika, elektrotechnika
- 2014 •
- D
Rok uplatnění
D - Stať ve sborníku
Li-Ion-Pol battery pack solar charger
This device is a Li-ion or Li-poly battery pack charger with balancer. Supply power is provided by solar panel with a rated voltage of 19V and a current of 1A. This device is charging the 4 batt pack with optional charging ...
JR - Ostatní strojírenství
- 2013 •
- Gfunk •
- Odkaz
Rok uplatnění
Gfunk - Funkční vzorek
Výsledek na webu
Electronic protection unit for 7S Li-xx battery allowing disconnection of the negative pole of the charger and the load
includes circuits for current measurement and short.circuit protection. The value of the current is used for determining of the remaining capacity of the battery and valueElectronics allows voltage measurement of each cell...
JA - Elektronika a optoelektronika, elektrotechnika
- 2012 •
- Gfunk
Rok uplatnění
Gfunk - Funkční vzorek
Electronic protection unit for 4S Li-xx battery allowing disconnection of the negative pole of the load.
This result is used to voltage measurement of each cell Li-xx battery assembled with up to four cells in series. It contains transistors for the disconnection of the load in discharged state. It also includes current measurement and...
JA - Elektronika a optoelektronika, elektrotechnika
- 2012 •
- Gfunk
Rok uplatnění
Gfunk - Funkční vzorek
Electronic protection unit for 4S Li-xx battery allowing disconnection of the negative pole of the charger and the load
This result is used to voltage measurement of each cell Li-xx battery assembled with up to four cells in series. It contains transistors for the disconnection of the load in discharged state and disconnection of the charger in charged state....
JA - Elektronika a optoelektronika, elektrotechnika
- 2012 •
- Gfunk
Rok uplatnění
Gfunk - Funkční vzorek
Electronic control unit for 14S Li-xx accumulator with CAN bus data communication
state. It also includes circuits for current measurement and short.circuit protection. The value of the current is used for determining of the remaining capacityElectronics allows precise voltage measurement of each cell <...
JA - Elektronika a optoelektronika, elektrotechnika
- 2012 •
- Gfunk
Rok uplatnění
Gfunk - Funkční vzorek
Battery Protection System v1.2 for mobile robots
Designed and implemented PCB provides complete protection function for 12V systems based on 3S Li-Ion and Li-Pol.
Robotics and automatic control
- 2017 •
- Gfunk •
- Odkaz
Rok uplatnění
Gfunk - Funkční vzorek
Výsledek na webu
Electronic protection for Li-xx cells in connection 1 - 4S.
This result is used to voltage measurement of each cell Li-xx battery assembled with up to four cells in series. Electronics can communicate with the charger by simulating changes in temperature of the battery....
JA - Elektronika a optoelektronika, elektrotechnika
- 2012 •
- Gfunk
Rok uplatnění
Gfunk - Funkční vzorek
*Stand and methodology of the capacity and live-cycle Li-Pol and NiMH cells measurement
*Measuring stand for measurement, composition and life cycle assignment of the Li-Pol and NiMH cells...
JA - Elektronika a optoelektronika, elektrotechnika
- 2005 •
- X
Rok uplatnění
X - Nezařazeno
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