Integration & assessment of recycling into c-Si photovoltaic module’s life cycle

Abstract

Photovoltaic (PV) energy generation devices have experienced a vigorous growth in production over the last decade in all major industrialised countries. In this research paper, the assessment of recycling and subsequent production of new crystalline silicon (c-Si) PV modules taking advantage of the recovered Si in terms of industrial symbiosis is being examined. With the aid of life cycle analysis method, the potential payback is thoroughly examined through a scenario application in the second useful phase of the PV module. Furthermore, key environmental performance indicators have been implemented in order to evaluate power and resource demands.

Keywords:

• Life Cycle Assessment
• photovoltaics
• environmental performance indicators
• recycling
• grave to cradle approach