scholarly journals Bi-level planning for integrated energy systems incorporating demand response and energy storage under uncertain environments using novel metamodel

2018 ◽  
Vol 4 (2) ◽  
pp. 155-167 ◽  
Author(s):  
Hao Xiao ◽  
◽  
Wei Pei ◽  
Zuomin Dong ◽  
Li Kong ◽  
...  
Keyword(s):  
Energy Storage ◽  
Demand Response ◽  
Energy Systems ◽  
Uncertain Environments ◽  
Integrated Energy Systems

A two-stage operation optimization method of integrated energy systems with demand response and energy storage

Energy ◽  
2020 ◽  
Vol 208 ◽  
pp. 118423 ◽  
Author(s):  
Lizhi Zhang ◽  
Jiyuan Kuang ◽  
Bo Sun ◽  
Fan Li ◽  
Chenghui Zhang
Keyword(s):  
Energy Storage ◽  
Demand Response ◽  
Energy Systems ◽  
Optimization Method ◽  
Two Stage ◽  
Operation Optimization ◽  
Integrated Energy Systems

scholarly journals Demand Response Programs in Multi-Energy Systems: A Review

Energies ◽  
2020 ◽  
Vol 13 (17) ◽  
pp. 4332
Author(s):  
Morteza Vahid-Ghavidel ◽  
Mohammad Sadegh Javadi ◽  
Matthew Gough ◽  
Sérgio F. Santos ◽  
Miadreza Shafie-khah ◽  
...  
Keyword(s):  
Energy Storage ◽  
Demand Response ◽  
Storage System ◽  
Energy Systems ◽  
Energy Storage System ◽  
Consumer Participation ◽  
Diverse Range ◽  
Good Communication ◽  
Demand Response Programs ◽  
The Impact

A key challenge for future energy systems is how to minimize the effects of employing demand response (DR) programs on the consumer. There exists a diverse range of consumers with a variety of types of loads, such as must-run loads, and this can reduce the impact of consumer participation in DR programs. Multi-energy systems (MES) can solve this issue and have the capability to reduce any discomfort faced by all types of consumers who are willing to participate in the DRPs. In this paper, the most recent implementations of DR frameworks in the MESs are comprehensively reviewed. The DR modelling approach in such energy systems is investigated and the main contributions of each of these works are included. Notably, the amount of research in MES has rapidly increased in recent years. The majority of the reviewed works consider power, heat and gas systems within the MES. Over three-quarters of the papers investigated consider some form of energy storage system, which shows how important having efficient, cost-effective and reliable energy storage systems will be in the future. In addition, a vast majority of the works also considered some form of demand response programs in their model. This points to the need to make participating in the energy market easier for consumers, as well as the importance of good communication between generators, system operators, and consumers. Moreover, the emerging topics within the area of MES are investigated using a bibliometric analysis to provide insight to other researchers in this area.

scholarly journals Optimal Scheduling of Integrated Energy Systems with Combined Heat and Power Generation, Photovoltaic and Energy Storage Considering Battery Lifetime Loss

Energies ◽  
2018 ◽  
Vol 11 (7) ◽  
pp. 1676 ◽  
Author(s):  
Yongli Wang ◽  
Haiyang Yu ◽  
Mingyue Yong ◽  
Yujing Huang ◽  
Fuli Zhang ◽  
...  
Keyword(s):  
Power Generation ◽  
Energy Storage ◽  
Energy Systems ◽  
Combined Heat And Power ◽  
Optimal Scheduling ◽  
Battery Lifetime ◽  
Integrated Energy Systems

Dynamics of Thermal Energy Storage in Integrated Energy Systems With On-Site Power Generation

2002 ◽  
Author(s):  
Ali A. Jalalzadeh-Azar ◽  
Ren Anderson ◽  
Steven J. Slayzak ◽  
Joseph P. Ryan
Keyword(s):  
Power Generation ◽  
Energy Storage ◽  
Thermal Energy ◽  
Thermal Energy Storage ◽  
Energy Requirement ◽  
Energy Systems ◽  
Electrical Energy ◽  
Energy Availability ◽  
Packed Beds ◽  
Integrated Energy Systems

Integrated energy systems (IES) incorporating on-site power generation provide opportunities for improving reliability in energy supply, maximizing fuel efficiency, and enhancing environmental quality. To fully realize these attributes, optimum design and dynamic performance of integrated systems for a given application have to be pursued. Whether referred to as cogeneration, combined heat and power (CHP) or building cooling, heating, and power (BCHP), integrated energy systems manifest effective energy management aimed at closing spatial and temporal gaps between demand and supply of electrical and thermal energy. This is accomplished by on-site power production and utilization of the resulting thermal energy availability for thermally-driven technologies including desiccant dehumidification, absorption cooling, and space heating. The notion that the demands for thermal and electrical energy are not always congruent and in phase signifies the importance of considering thermal energy storage (TES) for integration. This paper explores the potential impact of implementing TES technology on the overall performance of integrated energy systems from the first- and second-law perspectives. In doing so, the dynamics of packed bed thermal energy storage systems for potential energy recovery from the exhaust gas of microturbines are investigated. Using a validated simulation model, the transient thermal response of these TES systems is examined via parametric analyses that allow variation in the thermal energy availability and physical characteristics of the packed beds. The parasitic electrical energy requirement associated with the pressure losses in the packed beds is included in the performance assessment. The results of this study are indicative of the promising role of TES in integrated energy systems.

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