Induction cooking unit using a gate turn-off thyristor

Dixon, Neil; Leisten, J. M.; Hobson, L.

doi:10.1080/00207219008921248

Cited by 2 publications

(1 citation statement)

References 6 publications

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“…Further, this DC current is supplied to the high‐frequency inverter circuit (Figure 1c), which changes it to a high‐frequency AC current (50–60 kHz) and subsequently delivers it to the coil of the induction heater (Figure 1d). [ 35–37 ] The coil produces a high‐frequency magnetic field ( B ) due to the conduction of the high‐frequency AC current. The Joule heating action begins to produce heat as the high‐frequency magnetic field penetrates through the base of the induction utensil that is positioned above the induction heater (Figure 1e).…”

Section: Resultsmentioning

confidence: 99%

Real‐Time Smartphone Charging from Recycled Aluminum Foil–Based Electromagnetic Energy Harvester

Saini¹,

Kumar²,

Mishra³

et al. 2023

Energy Tech

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Harvesting energy from waste resources shows significant potential in low‐power electronics, self‐powered devices, and waste‐energy management. Herein, a possible mechanism is demonstrated to harvest waste electromagnetic (EM) energy produced by the induction heater where recycled aluminum foil is utilized as an energy‐harvester unit. As a consequence, ≈5.34 μW of harvested power is manifested under the operating condition of the induction heater. In this connection, a demonstration of the real‐time calculator operation, 26 blue light‐emitting diode lighting, and smartphone battery charging are presented. It indicates an excellent opportunity to harvest the abundantly available waste EM energy using the recycled and widely used food‐packaging Al foil. Thus, it is expected that the waste EM energy can be utilized to power up consumer electronic appliances.

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Section: Resultsmentioning

confidence: 99%