Results 301 to 310 of about 42,125 (356)

HEARING AID BATTERY CHARGER

The Journal of the Acoustical Society of America, 2013
The present invention relates to a battery charger (10) for charging a rechargeable battery (45, 46) which is located in a hearing aid (18, 20), the battery charger (10) comprising a power supply for supplying a charging current to the rechargeable battery (45, 46), a hearing aid connector for reception and accommodation of the hearing aid (18, 20 ...
Hans Meincke, Kim Rasmussen
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Automated battery charger/analyzer

1998 IEEE AUTOTESTCON Proceedings. IEEE Systems Readiness Technology Conference. Test Technology for the 21st Century (Cat. No.98CH36179), 2002
This paper will provide an overview of equipment being developed, by Eagle-Picher Technologies, for the US Navy's Automated Battery Charger/Analyzer Program. The objective of the program is to reduce the cost and improve the effectiveness of battery maintenance. This will require a comprehensive battery support solution.
S. Girard, A. Maynard, R. Tallon, D. Mains, W. Darrow, B. Kempin   +5 more
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High voltage battery charger

2007 International Conference on Electrical Machines and Systems (ICEMS), 2007
This paper presents the simulation and hardware result of high voltage charger. It also presents the modeling of lead-acid battery to get the dynamic charging and discharging behavior of the battery for simulation purpose. Triggering pulses for rectifier are generated using inverse cosine firing scheme.
Chanakya B. Bhatt, Vinod P. Patel, Nimit K. Sheth   +2 more
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Microprocessor Controlled Battery Charger

INTELEC '84 - International Telecommunications Energy Conference, 1984
The Microprocessor Controlled Battery Charger enables the user to have more flexibility in control and use of the chargers in the telephone central office. Using the on-board computers in the charger enables the user to have total control of the charger either locally via a key pad or remotely via the telephone.
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Versatile Battery Chargers for New Age Batteries

2011 International Symposium on Electronic System Design, 2011
This paper proposes two designs for a versatile charger capable of charging a range of batteries ranging from the conventional Li ion and Ni-Cd batteries to the more recent thin film batteries. The charger is equipped with a low power micro controller which enables the user to specify the kind of battery to be charged as well as calibrate the current ...
Himesh Joshi, Maryam Shojaei Baghini
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BATTERY CHARGER

2008
A mobile battery charger (33) for charging a battery (24) of a mobile electronic device (1). The mobile battery charger (33) includes a power converter (35) with an inlet connectable to the mains and an outlet delivering D/C charging power. The mobile battery charger (33) further includes a rechargeable internal battery (34) coupled to the outlet and a
NOKIA CORP, SHIRGAONKAR SAMEER, LINDBERG PHILLIP   +2 more
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Switching-mode Battery Charger

2003
It was mentioned in section 4.5 that the switching-mode charger will be treated in a standing alone chapter. The reason of doing so was also given. Without wasteful verbiage, we shall treat first a boost charger, then a charger in buck mode. For both chargers, some circuit blocks are given detailed analytical expressions and their derivations ...
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Battery charger for automotive applications

2016 10th International Conference on Intelligent Systems and Control (ISCO), 2016
Typical Battery charger mainly consists of two stages: AC to DC stage employing boost or interleaved boost converter where power factor correction is taken care by employing suitable control technique and boosting voltage level to an intermediate dc bus level.
G. Kanimozhi, S. Sathish Kumar, K. Likhitha   +2 more
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Boost Battery Charger Modeling

2019
Switched-mode power supply (SMPS) or switched-mode DC-DC converter is the basic element for the majority of electronic equipment and domestic appliances. The light weight, high efficiency and low cost of SMPS’s compared to linear power supplies make them favorable choice for stationary and mobile applications.
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Advanced battery analyzer/charger program

1997 IEEE Autotestcon Proceedings AUTOTESTCON '97. IEEE Systems Readiness Technology Conference. Systems Readiness Supporting Global Needs and Awareness in the 21st Century, 2002
This paper provides an overview of the Advanced Battery Analyzer/Charger (ABAC) Technology under development at AlliedSignal for the US Navy. The ABAC technology provides complete battery maintenance and support solution including battery analysis, charging and multimedia based operator-training capabilities.
H. Singh, T. Palanisamy, W.R. Johnson, D. Mains   +3 more
openaire   +1 more source