Green Car Congress

JANUARY 6, 2013

A team of Penn State researchers is developing more cost-effective ways to prolong the life of valve regulated lead-acid (VRLA) batteries, such as those applied in Norfolk Southern Railway No. In this paper, the cell voltage and pressure of new and dead VRLA batteries are monitored during testing to determine the cause of death of the cells.

Lead Acid 240

Lead Acid VRLA Batteries Battery 240

Green Car Congress

MARCH 4, 2013

Axion Power International, Inc, the developer of advanced lead-carbon PbC batteries and energy storage systems ( earlier post ), has entered a strategic relationship with ePower Engine Systems LLC. Our early testing has gone well and has demonstrated an ability to increase miles per gallon by more than 35%.

Diesel 231

Diesel Peterbilt Fuel Economy Lead Acid 231

Green Car Congress

JUNE 25, 2012

The Crescent Corridor is a 2,500-mile (4,023-km) rail network supporting the supply chain from Memphis and New Orleans to New Jersey. All of these things that are new put more and more strain on the battery and create the need for the battery to have excess energy. Micro-hybrid testing against VRLA. —Tom Granville.

Lead Acid 225

Lead Acid Hybrid Batteries Battery 225