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oai:figshare.com:article/33808915 2026-09-15T17:17:11Z portal_1197 item_type_3 month_year_09_2026

Data for The response of a bistable energy harvester to different excitations : the harvesting efficiency and links with stochastic and vibrational resonances Igor A. Khovanov (3736801) Energy harvesting Power resources -- Research Harmonic analysis -- Simulation methods Wireless LANs -- Power supply Electronic noise Migrated from ePrints Energy harvesting of ambient vibrations using a combination of a mechanical structure (oscillator) and an electrical transducer has become a valuable technique for powering small wireless sensors. Bistable mechanical oscillators have recently attracted the attention of researchers as they can be used to harvest energy within a wider band of frequencies. In this study, the response of a bistable harvester to different forms of ambient vibration is analysed. In particular, harmonic noise, which has a narrow spectrum, similarly to harmonic signals, yet is stochastic, like broad-spectrum white noise, is considered. Links between bistable harvester responses and stochastic and vibrational resonance are explored.<br><br>Data record consists of a zip archive, organised into folders corresponding to the figures in the paper, and accompanying readme file. Each folder contains a file "comment.txt" with information relevant to each figure. Data are ASCII text files. 2026-09-15T17:17:11Z Dataset Dataset 10.82444/warw.33808915.v1 https://figshare.com/articles/dataset/Data_for_The_response_of_a_bistable_energy_harvester_to_different_excitations_the_harvesting_efficiency_and_links_with_stochastic_and_vibrational_resonances/33808915 CC BY 4.0