Design of Hybrid Power Systems with Energy Losses

被引:15
作者
Rozali, Nor Erniza Mohammad [1 ]
Alwi, Sharifah Rafidah Wan [1 ]
Manan, Zainuddin Abdul [1 ]
Klemes, Jiri Jaromir
机构
[1] Univ Teknol Malaysia, Fac Chem Engn, Proc Syst Engn Ctr PROSPECT, Johor Baharu 81310, Malaysia
来源
PRES 2012: 15TH INTERNATIONAL CONFERENCE ON PROCESS INTEGRATION, MODELLING AND OPTIMISATION FOR ENERGY SAVING AND POLLUTION REDUCTION | 2012年 / 29卷
关键词
DG ALLOCATION; ALGORITHM; NETWORKS;
D O I
10.3303/CET1229021
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
Pinch Analysis has been recently extended into the design of hybrid power systems to determine the maximum power recovery and battery storage capacity. Graphical and numerical Power Pinch Analysis (PoPA) tools are systematic and simple to implement in the optimisation of power systems. The losses incurred in the systems however are not taken into consideration in the previous works. This paper extends the PoPA method by considering the energy losses that occur in the power system conversion, transfer and storage. These losses on the minimum outsourced electrical energy targets and storage capacity are evaluated and the Storage Cascade Table (SCT) of PoPA is developed to include the effect of energy losses in the system design. The developed method is demonstrated on an illustrative case study and reflects the actual power targets for off-grid hybrid power systems.
引用
收藏
页码:121 / 126
页数:6
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