Bowtie method for integrated risk management in a photovoltaic solar park

Abstract

The expansion of photovoltaic solar energy in our country necessitates the development of robust and easily understood risk management methodologies to ensure operational safety, asset protection, and continuity of use. Traditional methodologies, often based on checklists or purely quantitative analyses, can overlook the interconnection between causes, preventive controls, and mitigating factors. This article aims to apply the Bowtie method as a graphical and semi-qualitative tool for risk assessment in a photovoltaic solar park, using the State and Government Cadre School Park as a case study. This park serves as a testing ground for best practices in personnel training. The qualitative method analysis identifies and models critical risks such as fire, electrical discharges, and damage from weather events, providing a clear visualization of control barriers and weaknesses in safety systems. It also facilitates risk communication at all levels of the organization. The applied method is a valuable addition to the risk management arsenal in the renewable energy sector. It adapts to digital platforms, allowing for integration with real-time data monitoring and analysis software and promoting a proactive safety culture.