A new approach to stochastic reduced order modeling

• A new approach to stochastic reduced order model.
• Application of large scale power plant, an IGCC system model.
• Approach based on statistical reweighting scheme.
• Comparison with neural network based reduced order model.

This short note presents a new method for stochastic reduced order (SROM) model based on BONUS reweighting scheme. An illustrative case study of IGCC power plant compares the new method with the neural network based reduced order model. The new method shows promising results.