气候变化领域集成服务门户(CCPortal): Steam Storage Rankine Cycle for Unutilized Applications in Distributed High-Temperature Waste Heat Recovery

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DOI	10.3390/en17040920
	Steam Storage Rankine Cycle for Unutilized Applications in Distributed High-Temperature Waste Heat Recovery
	Raab, Florian; Boese, Lennart; Klein, Harald; Opferkuch, Frank
发表日期	2024
EISSN	1996-1073
起始页码	17
结束页码	4
卷号	17 期号:4
英文摘要	In the light of increasingly valuable resources and a trend towards more efficient processes pushed by climate change, distributed Waste Heat Recovery (WHR) is an important element in the transformation of the energy supply. In recent years, however, WHR systems have often been optimized and implemented for steady-state applications. In this paper, dynamic system modeling and a Steam Rankine Cycle (SRC) pilot plant with 40 kWel are used to investigate applications unutilized thus far for the conversion of high-temperature waste heat into electricity using a shell boiler with 1.27 m3 of liquid water for short-term energy storage. In addition to experimental investigations of the storage system as an Uninterruptible Power Supply (UPS) and the input and output of +/-100% electrical power peaks for grid-assistive operation, a control concept for the use of volatile waste heat is developed from a model-based controller design up to a Model Predictive Control (MPC) with the help of a dynamic system simulation. Based on the validated model and experimental measurement data, outlooks for concrete applications with higher storage capacity and power are provided.
英文关键词	Steam Rankine Cycle; waste heat recovery; steam storage; experimental investigation; dynamic model
语种	英语
WOS研究方向	Energy & Fuels
WOS类目	Energy & Fuels
WOS记录号	WOS:001172428500001
来源期刊	ENERGIES
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/293572
作者单位	University of Erlangen Nuremberg; Technical University of Munich
推荐引用方式 GB/T 7714	Raab, Florian,Boese, Lennart,Klein, Harald,et al. Steam Storage Rankine Cycle for Unutilized Applications in Distributed High-Temperature Waste Heat Recovery[J],2024,17(4).
APA	Raab, Florian,Boese, Lennart,Klein, Harald,&Opferkuch, Frank.(2024).Steam Storage Rankine Cycle for Unutilized Applications in Distributed High-Temperature Waste Heat Recovery.ENERGIES,17(4).
MLA	Raab, Florian,et al."Steam Storage Rankine Cycle for Unutilized Applications in Distributed High-Temperature Waste Heat Recovery".ENERGIES 17.4(2024).