Optimal Scheduling of Combined Heat and Power Generation Considering Heating Grid Dynamics

• Auteur principal: Merkert, Lennart (auth)
• Format: Électronique Chapitre de livre
• Langue: anglais
• Publié: Karlsruhe KIT Scientific Publishing 2021
• Collection: Karlsruher Beiträge zur Regelungs- und Steuerungstechnik
• Sujets: Electrical engineering; Fernwärme; thermische Speicher; variablenabhängige Verzögerung; optimale Einsatzplanung; gemischtganzzahlige Optimierung; district heating; thermal storage; variable dependent time delay; optimal unit commitment; mixed integer programming
• Accès en ligne: DOAB: download the publication; DOAB: description of the publication

Résumé

As the share of renewable generation increases in electric grids, the traditionally heat driven operation of combined heat and power plants (CHPs) reaches its limits. Thermal storage is required for a flexible operation of CHPs. This work proposes three novel methods to use a heating grid as thermal storage by exploiting its thermal dynamics. These include the first approach proving global optimality, a novel linear formulation of grid dynamics and an easily real world applicable approach.

Description matérielle

1 electronic resource (146 p.)

ISBN

KSP/1000125176
9783731510567

Accès

Open Access