Title :
Performance assessment of flooded lead acid cells in telephone central office power plants×focus on round cells
Author :
O´Connor, James ; Cantor, William ; Cantor, Thomas
Author_Institution :
Bell Atlantic, Philadelphia, PA, USA
fDate :
30 Oct-3 Nov 1994
Abstract :
The paper presents the correlation of the measured conductance data versus the tested capacity of approximately 300 cells. This paper also discusses two case studies that illustrate specific examples of power plant evaluations using various methods including capacity testing, infrared thermography and conductance measurements. Finally, some conclusions are drawn on the usefulness and accuracy of using conductance measurements alone to assist in the evaluation of battery plants with the round cell
Keywords :
electric admittance measurement; infrared imaging; lead; monitoring; optical tracking; secondary cells; telecommunication power supplies; telephone networks; Pb; Pb-acid flooded battery; capacity testing; conductance measurement; flooded lead acid cells; infrared thermography; performance assessment; round cells; telephone central office power plants; Battery charge measurement; Central office; Infrared heating; Manufacturing; Performance evaluation; Power generation; Power measurement; Telephony; Testing; Valves;
Conference_Titel :
Telecommunications Energy Conference, 1994. INTELEC '94., 16th International
Conference_Location :
Vancouver, BC
Print_ISBN :
0-7803-2034-4
DOI :
10.1109/INTLEC.1994.396588
