Not AvailableA wireless sensor network (WSNs) is a solution to many environmental, security, and process
monitoring problems. Although the fast developments of small dimension, low cost and low power circuit and
sensor, energy supply is becoming a big barrier to wireless sensor networks. Piezoelectric energy harvesting
techniques are still in a development stage. In this paper, electroelastic modeling, analytical and numerical
solutions, and experimental validations for piezoelectric energy harvesters in wireless sensing networks powered
by non-harmonic motionhave been proposed. Future research needs and challenges of electroelastic modeling of
piezoelectric energy harvesters in wireless sensing network powered by non-harmonic motion have been also
discussed.Not Availabl
