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B#: a battery emulator and power-profiling instrument

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3 Author(s)
Chulsung Park ; Dept. of Electr. Eng. & Comput. Sci., California Univ., Irvine, CA, USA ; Jinfeng Liu ; Chou, P.H.

B# (B sharp) is a programmable power supply that emulates battery behavior. It measures current load, calls a battery simulation program to compute voltage in real time, and controls a linear regulator to mimic a battery's voltage output. The instrument enables validation of battery-aware power optimization techniques with accurate controllable reproducible results.

Published in:

Design & Test of Computers, IEEE  (Volume:22 ,  Issue: 2 )