Model compendium, data, and optimization benchmarks for sectorcoupled energy systems Abstract   Decarbonization and defossilization of energy supply as well as increasing decentralization of energy generation necessitate the development of efficient strategies for design and operation of sectorcoupled energy systems. Today, design and operation of process and energy systems rely on powerful numerical methods, in particular, optimization methods. The development of such methods benefits from reproducible benchmarks including transparent model equations and complete input data sets. However, to the authorsxe2x80x99 best knowledge and with respect to design and optimal control of sectorcoupled energy systems, there is a lack of available benchmarks. Hence, this article provides a model compendium, exemplary realistic data sets, as well as two case studies (i.e., optimization benchmarks) for an industrialresearch campus in an opensource description. The compendium includes stationary, quasistationary, and dynamic models for typical components as well as linearization schemes relevant for optimization of design, operation, and control of sectorcoupled energy systems.

Integrated Demand Response Mechanism for Industrial Energy System Based on MultiEnergy Interaction This paper explores interaction patterns for multienergy demand management and proposes an integrated demand response (IDR) mechanism for industrial integrated energy system. The incentive payment is provided not only for curtailing interruptible electric load, but also for increasing flexible heating and cooling loads. The coupling characteristics of multienergy demands are modeled to reflect the mutual influence between the consumption behaviors for different energy sources. Besides, based on the coupling of CCHP (Combined Cooling, Heating and Power) energy outputs, the demandsupply interaction model is also proposed, which could change the electric generation by stimulating heating and cooling demands. The optimization model of IDR is then established with the objective of minimizing total dispatch cost. Simulation results show that the IDR operator, CCHP and consumers could all benefit from this mechanism. Furthermore, the impact of the incentive price on the dispatch cost is also analyzed.