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Presenter: Nolan Power Group, LLC - Louisiana Pipeliners of positive plate and grid ... replacement...

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Presenter: Nolan Power Group, LLC
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Page 1: Presenter: Nolan Power Group, LLC - Louisiana Pipeliners of positive plate and grid ... replacement before failure ... Nolan Power Pipeliners presentation.ppt [Compatibility Mode]

Presenter:  Nolan Power Group, LLC

Page 2: Presenter: Nolan Power Group, LLC - Louisiana Pipeliners of positive plate and grid ... replacement before failure ... Nolan Power Pipeliners presentation.ppt [Compatibility Mode]

Battery defined Where batteries are used What makes a battery work Types of battery chemistry/Technology Maintenance

Page 3: Presenter: Nolan Power Group, LLC - Louisiana Pipeliners of positive plate and grid ... replacement before failure ... Nolan Power Pipeliners presentation.ppt [Compatibility Mode]

A battery is a group of electrochemical cells interconnected to supply a  nominal voltage of DC power to a suitably connected electrical load.

The number of cells connected in series determines the  nominal voltage rating of the battery.

The size of the cells in the battery is the basic factor that determines the discharge capacity rating of the entire battery.

Page 4: Presenter: Nolan Power Group, LLC - Louisiana Pipeliners of positive plate and grid ... replacement before failure ... Nolan Power Pipeliners presentation.ppt [Compatibility Mode]

battery

charger

load

Page 5: Presenter: Nolan Power Group, LLC - Louisiana Pipeliners of positive plate and grid ... replacement before failure ... Nolan Power Pipeliners presentation.ppt [Compatibility Mode]

battery

rectifier

load

Page 6: Presenter: Nolan Power Group, LLC - Louisiana Pipeliners of positive plate and grid ... replacement before failure ... Nolan Power Pipeliners presentation.ppt [Compatibility Mode]
Page 7: Presenter: Nolan Power Group, LLC - Louisiana Pipeliners of positive plate and grid ... replacement before failure ... Nolan Power Pipeliners presentation.ppt [Compatibility Mode]

VRLA Flooded Lead acid  NiCd

Page 8: Presenter: Nolan Power Group, LLC - Louisiana Pipeliners of positive plate and grid ... replacement before failure ... Nolan Power Pipeliners presentation.ppt [Compatibility Mode]

Aka:  Gel, AGM, “maintenance free”, sealed Two design types:  10 year and 20 year Life expectancy:  3‐5 years and 10‐12 years 40‐60% of warranted life

Page 9: Presenter: Nolan Power Group, LLC - Louisiana Pipeliners of positive plate and grid ... replacement before failure ... Nolan Power Pipeliners presentation.ppt [Compatibility Mode]
Page 10: Presenter: Nolan Power Group, LLC - Louisiana Pipeliners of positive plate and grid ... replacement before failure ... Nolan Power Pipeliners presentation.ppt [Compatibility Mode]
Page 11: Presenter: Nolan Power Group, LLC - Louisiana Pipeliners of positive plate and grid ... replacement before failure ... Nolan Power Pipeliners presentation.ppt [Compatibility Mode]
Page 12: Presenter: Nolan Power Group, LLC - Louisiana Pipeliners of positive plate and grid ... replacement before failure ... Nolan Power Pipeliners presentation.ppt [Compatibility Mode]
Page 13: Presenter: Nolan Power Group, LLC - Louisiana Pipeliners of positive plate and grid ... replacement before failure ... Nolan Power Pipeliners presentation.ppt [Compatibility Mode]

Corrosion of positive plate and grid Negative plate discharge Electrolyte dry‐out (loss of compression)

‐vent failure‐excessive heat‐unseen damage in the seams‐overcharging

Page 14: Presenter: Nolan Power Group, LLC - Louisiana Pipeliners of positive plate and grid ... replacement before failure ... Nolan Power Pipeliners presentation.ppt [Compatibility Mode]

Aka:  Vented, wet cells, water filled Stationary cells offer 20 years of life expectancy with proper maintenance

Plate thickness or lack thereof and higher specific gravity influence life expectancy

Page 15: Presenter: Nolan Power Group, LLC - Louisiana Pipeliners of positive plate and grid ... replacement before failure ... Nolan Power Pipeliners presentation.ppt [Compatibility Mode]
Page 16: Presenter: Nolan Power Group, LLC - Louisiana Pipeliners of positive plate and grid ... replacement before failure ... Nolan Power Pipeliners presentation.ppt [Compatibility Mode]
Page 17: Presenter: Nolan Power Group, LLC - Louisiana Pipeliners of positive plate and grid ... replacement before failure ... Nolan Power Pipeliners presentation.ppt [Compatibility Mode]

Corrosion of positive plate and grid Sediment build‐up

Page 18: Presenter: Nolan Power Group, LLC - Louisiana Pipeliners of positive plate and grid ... replacement before failure ... Nolan Power Pipeliners presentation.ppt [Compatibility Mode]

Commonly called “NiCads”   Lower voltage per cell. Smaller space utilized for nominal system of NiCd vs.Flooded cell.

Sometimes used in warm environments with better results.

Requires a commissioning charge before use.

Page 19: Presenter: Nolan Power Group, LLC - Louisiana Pipeliners of positive plate and grid ... replacement before failure ... Nolan Power Pipeliners presentation.ppt [Compatibility Mode]
Page 20: Presenter: Nolan Power Group, LLC - Louisiana Pipeliners of positive plate and grid ... replacement before failure ... Nolan Power Pipeliners presentation.ppt [Compatibility Mode]

Gradual loss of capacity Carbonation

Page 21: Presenter: Nolan Power Group, LLC - Louisiana Pipeliners of positive plate and grid ... replacement before failure ... Nolan Power Pipeliners presentation.ppt [Compatibility Mode]

Will prolong the life of a battery Will aid in assuring the battery will meet its design requirements

Will determine the need for timely battery replacement before failure

Page 22: Presenter: Nolan Power Group, LLC - Louisiana Pipeliners of positive plate and grid ... replacement before failure ... Nolan Power Pipeliners presentation.ppt [Compatibility Mode]

Regular Consistent Follows Standard procedures Documented and reviewed by knowledgeable personnel

Page 23: Presenter: Nolan Power Group, LLC - Louisiana Pipeliners of positive plate and grid ... replacement before failure ... Nolan Power Pipeliners presentation.ppt [Compatibility Mode]

Thank you for your attention and the invitation to speak for you!

Craig Fomby | Offshore Sales ManagerDirect (985) 801‐5058

Nolan Power Group, LLC21448 Marion Lane • Mandeville, LA 70471Main (985) 801‐5000 • Fax (985) 801‐5001

Located throughout the Gulf Coast Stateswww.nolanpower.com

Our Mission –To provide our customers with the most reliable power quality solution.


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