Recently, global warming and more frequent natural disasters have emphasized the need for low-carbon and resilient energy systems. Researchers at University of Tsukuba have developed a composite quantitative evaluation method for disaster resilience in energy systems for individual buildings.
Researchers at the University of Tsukuba developed a quantitative method to evaluate disaster resilience in building energy systems, focusing on solar power and battery storage. The method uses multiple indicators to assess resilience, considering factors like outage duration and frequency. The study, published in *e-Prime - Advances in Electrical Engineering, Electronics and Energy*, found that energy resilience is highest when power outages coincide with daylight hours. This approach aids in designing future energy systems and disaster countermeasures by detailing electricity supply and demand conditions during disasters.
