학술논문
Lithium-ion cells for aerospace applications
Document Type
Conference
Author
Source
IECEC-97 Proceedings of the Thirty-Second Intersociety Energy Conversion Engineering Conference (Cat. No.97CH6203) Energy conversion engineering Energy Conversion Engineering Conference, 1997. IECEC-97., Proceedings of the 32nd Intersociety. 1:35-38 vol.1 1997
Subject
Language
Abstract
PolyStor Corporation has developed and recently commercialized ICR-18650 Li-ion secondary cells which deliver 1250 mAh capacity at 1C rate and 500 cycles (20% capacity fade) at 100% depth of discharge. The cells provide a specific energy of 110 Wh/kg and an energy density of 280 Wh/l. PolyStor is working to improve further its ICR-18650 cells. Some of the performance characteristics of the improved cells are presented in this paper. The feasibility of using PolyStor's Li-ion battery technology for small satellite low-Earth orbit (LEO) applications is also addressed.