Active and reactive power in stochastic resonance for energy harvesting

TL;DR

This paper investigates how active and reactive power can be optimized through stochastic resonance to enhance energy harvesting from mechanical noise, demonstrating increased active power at resonance.

Contribution

It introduces a method to allocate active and reactive power in stochastic resonance specifically for energy harvesting applications, highlighting the potential for power enhancement.

Findings

Active power increases at stochastic resonance.

Power allocation can be optimized for energy harvesting.

Resonance conditions improve energy conversion efficiency.

Abstract

A power allocation to active and reactive power in stochastic resonance is discussed for energy harvesting from mechanical noise. It is confirmed that active power can be increased at stochastic resonance, in the same way of the relationship between energy and phase at an appropriate setting in resonance.