Energy systems resilience is becoming increasingly important as the frequency of major grid outages increases. In this work, we present a methodology to optimize a behind-the-meter distributed energy resource system to sustain a site's critical loads during a pre-defined utility outage period. With the fixed system design, we then propose an outage simulation approach to estimate the resilience potential of the DER system to sustain loads beyond the fixed outage period - a yearlong resilience performance analysis. We apply statistical analysis to assess the system's resilience performance over a broader parametric problem space on an hourly, monthly, and yearly basis. We present a case study to demonstrate the impact of the pre-defined outage period on the resilience performance of the system. The case study shows that the probability of surviving a random outage of a given duration changes from 20 percent to 95 percent when the outage is modeled for a weekday instead of a weekend for the case study building.
A Review of Hydrogen-Enabled Resilience Enhancement for Multi-Energy Systems
Nanjing University of Posts and Telecommunications(南京邮电大学);Imperial College London(帝国理工学院);University of Exeter(埃克塞特大学);Xi’an Jiaotong University(西安交通大学)
Temporal Logic Resilience for Continuous-time Systems
Indian Institute of Science, Bangalore, India(印度科学学院);Newcastle University, United Kingdom(纽卡斯尔大学);University Mohammed VI Polytechnic, Benguerir, Morocco(穆罕默德六世理工大学);Max Planck Institute for Software Systems, Germany(马克斯·普朗克软件系统研究所);University of Birmingham, United Kingdom(伯明翰大学)