18-10-2010, 12:01 PM
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This article is presented by:
KAVITHA.C
Third year
Electronics
INTRODUCTION
Ultra battery is a hybrid energy device.
In this lead acid battery and asymmetric capacitor embedded in the same cell.
For significant reduction of the amount of gases emitted from vehicles and generators we can make use of ultra battery.
PSOC is employed.
HISTORY
Possible ancient batteries.
1800-Voltaic pile
1836-Daniell cell
1844-Grove cell
1860s-Gravity cell
1866-Leclanche cell
1887-Zinc –carbon cell
1903-Nickel-iron battery
1955-Common alkaline battery
1970-Nickel hydrogen battery
1980s-Nickel metal-hydride battery
1990s-Lithium ion battery
CAPACITOR ELECTRODE
Hydrogen gas generation in charging operation
Cycle characteristics
Input output characteristics
Cycle life test based on the RHOLAB
This article is presented by:
KAVITHA.C
Third year
Electronics
ULTRA BATTERY
INTRODUCTION
Ultra battery is a hybrid energy device.
In this lead acid battery and asymmetric capacitor embedded in the same cell.
For significant reduction of the amount of gases emitted from vehicles and generators we can make use of ultra battery.
PSOC is employed.
HISTORY
Possible ancient batteries.
1800-Voltaic pile
1836-Daniell cell
1844-Grove cell
1860s-Gravity cell
1866-Leclanche cell
1887-Zinc –carbon cell
1903-Nickel-iron battery
1955-Common alkaline battery
1970-Nickel hydrogen battery
1980s-Nickel metal-hydride battery
1990s-Lithium ion battery
CAPACITOR ELECTRODE
Hydrogen gas generation in charging operation
Cycle characteristics
Input output characteristics
Cycle life test based on the RHOLAB