کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5127394 | 1489014 | 2016 | 9 صفحه PDF | دانلود رایگان |
- Overview of the innovative field of hybrid energy storage systems (typical applications, storage coupling architectures and energy management concepts).
- Discussion of an hierarchical control- and optimization-based energy management concept (for the example of a fuel cell â battery â hybrid system).
- Discussion of hybrid energy storage configurations suitable for the application in decentralized PV-systems.
- Presentation of a principle approach for the power flow decomposition based on peak shaving and double low-pass filtering.
- Description of structure, functionality and components of a modular experimental test-bed for hybrid energy storage systems.
The paper gives an overview of the innovative field of hybrid energy storage systems (HESS). An HESS is characterized by a beneficial coupling of two or more energy storage technologies with supplementary operating characteristics (such as energy and power density, self-discharge rate, efficiency, life-time, etc.). The paper discusses typical HESS-applications, energy storage coupling architectures and basic energy management concepts including a hierarchical control- and optimization-based energy management. Four HESS-configurations, suitable for the application in decentralized PV-systems: (a) power-to-heat/battery, (b) power-to-heat/battery/hydrogen, (c) supercap/battery and (d) battery/battery, are presented along with a principle approach for the power flow decomposition based on peak shaving and double low-pass filtering. A modular experimental test-bed for hybrid energy storage systems is described in its components, structure and functionality.
Journal: Journal of Energy Storage - Volume 8, November 2016, Pages 311-319