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NASA NTRS · 19910000460

Vaporization Would Cool Primary Battery

Bhandari, Pradeep·Miyake, Robert N.
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Abstract

Temperature of discharging high-power-density primary battery maintained below specified level by evaporation of suitable liquid from jacket surrounding battery, according to proposal. Pressure-relief valve regulates pressure and boiling temperature of liquid. Less material needed in cooling by vaporization than in cooling by melting. Technique used to cool batteries in situations in which engineering constraints on volume, mass, and location prevent attachment of cooling fins, heat pipes, or like.

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Bhandari, Pradeep, Miyake, Robert N.. 1991-09-01. Vaporization Would Cool Primary Battery. https://ntrs.nasa.gov/citations/19910000460

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