Title:

Reducing the use of electrochemical sources of electricity through the use of wireless power supply

Alternative title:

Ograniczenie wykorzystania elektrochemicznych źródeł energii elektrycznej poprzez zastosowanie zasilania bezprzewodowego

Creator:

Jajczyk, Jarosław ; Filipiak, Michał ; Dąbrowski, Tomasz

Subject:

electrochemical energy storages ; recycling of batteries and accumulators ; wireless power supply ; Qi wireless charging standard

Description:

The paper discusses issues related to the recycling of electrochemical sources of electricity such as portable batteries and accumulators. Based on the reports of the Chief Inspectorate of Environmental Protection, the collection rate of waste batteries and accumulators in Poland for the years 2010-2018 was subjected to analysis. Despite the increasing year-to-year percentage value of the collection rate, it has been demonstrated that a significant mass of batteries and accumulators is still not recycled. This article presents a method of reducing the amount of waste electrochemical energy storages, through the use of inductive power supplies. The idea of the operation of such circuits has been discussed and the Qi Wireless Charging standard, applicable since 2011, has been characterised. As an example of a device with wireless power supply, a computer indicator system has been provided. Tests have been carried out and the correctness of operation of this solution has been verified. It has been demonstrated that in some cases it is possible to resign from power supplies based on batteries or accumulators, and use wireless power supplies instead, without degrading the functional properties of devices. Solutions of this type may contribute to the protection of the natural environment.

Place of publishing:

Koszalin

Publisher:

Politechnika Koszalińska

Date:

2020

Type:

artykuł w czasopiśmie

Format:

application/pdf

Language:

eng

Is part of:

Rocznik Ochrona Środowiska. Vol. 22, s. 444-455

Rights:

Biblioteka Politechniki Koszalińskiej

Access rights:

internet

License:

Creative Commons BY-SA 4.0