Vibration Energy Harvesting System - Energy Harvesting Autonomous Sensor Systems - page 119

Stopped (500 us/div)

CH1=2000 V

DC 1000:1

Trace1: P-P 7.360 kV

160.3 V

Max 5.440 kV

-49.18 V

Min -1.920 kV

Rms Avg

FIGURE 4.9
An open circuit voltage of piezoelectric push-button igniter.

CH1=200 V 1 ms/div

(1 ms/div)
NORM:1 MS/s

DC 100:1

=Trace1= Max 608.0 V

CH1= 200 V 200 us/div

FIGURE 4.10
Output DC voltage of the full-wave diode bridge rectifier.