Adjoint sensitivity analysis for numerical weather pbkp_rediction: Applications to power grid optimization

Abstract:

We present an approach to estimate adjoint sensitivities of economic metrics of relevance in the power grid with respect to physical weather variables using numerical weather pbkp_rediction models. We demonstrate that this capability can significantly enhance planning and operations. We illustrate the method using a large-scale computational study where we compute sensitivities of the regional generation cost in the state of Illinois with respect to wind speed and temperature fields inside and outside the state. © 2011 ACM.

Año de publicación:

2011

Keywords:

• sensor siting
• adjoint sensitivity analysis
• power grid planning
• Numerical weather pbkp_rediction

Fuente:

scopus