Sustainable Electronic Waste Management Through Efficient Power Management for a Greener Future
摘要
The accelerating proliferation of electronic devices has led to a surge in electronic waste (e-waste), presenting a significant environmental and resource management challenge. Conventional e-waste disposal practices are inadequate, often resulting in the release of hazardous substances and the loss of valuable materials. This paper explores a sustainable framework for e-waste reduction by leveraging advancements in power electronics and promoting standardization across electronic design and manufacturing. Key areas of focus include the adoption of fixed-type ports for power and data transfer, implementation of mandatory certification and testing standards for electronic components, and the design of modular and fixed PCBs to facilitate component reuse. Emphasis is placed on developing universal and multipoint-compatible components, particularly in the context of electric vehicle (EV) charging infrastructure, where interoperability can significantly reduce hardware redundancy. The integration of circuit protection mechanisms is proposed as a means to extend product lifespan and minimize failure-induced waste. Furthermore, strategies for the reuse and remanufacturing of components are examined as critical elements of a circular economy. By combining technical, regulatory, and design-driven approaches, this study outlines a comprehensive pathway toward reducing the environmental footprint of electronics and fostering sustainable innovation in power electronics.