全部文献期刊会议图书|学者科研项目
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作者:Yang Sun , Ligang Wang , Cheng Xu ...
来源:[J].Applied Energy(IF 4.781), 2020, Vol.263
摘要:Abstract(#br)The increasing penetration of intermittent renewable power challenges the stability of the electrical grid, thus coal power plants are usually required to extend the operation range by reducing the minimum load. This work proposes a concept of coupling solid-oxide ce...
作者:Peng Li , Yuelong Wang , Haoran Ji ...
来源:[J].International Journal of Electrical Power and Energy Systems(IF 3.432), 2020, Vol.119Elsevier
摘要:... It brings enormous challenges on system operation and puts forward a higher requirement for the operational flexibility of ADNs. However, due to the secure constraints and diverse operational requirements, the controllability of controllable resources (CRs) cannot fully facil...
作者:Jiangjiang Wang , Yi Liu , Fukang Ren ...
来源:[J].Energy(IF 3.651), 2020, Vol.197Elsevier
摘要:Abstract(#br)This paper proposes a multi-objective optimization model integrated with operational flexibility to optimize a hybrid combined cooling, heating and power (CCHP) system. The operational flexibility of the hybrid CCHP system is proposed and expressed by the combined in...
作者:Andreas Ulbig , Göran Andersson
来源:[J].International Journal of Electrical Power and Energy Systems(IF 3.432), 2015, Vol.72, pp.155-164Elsevier
摘要:Abstract(#br)Operational flexibility is an important property of electric power systems and plays a crucial role for the transition of today’s power systems, many of them based on fossil fuels, towards power systems that can efficiently accommodate high shares of variable Ren...
作者:Yang Li , Chunling Wang , Guoqing Li ...
来源:[J].Energy Conversion and Management(IF 2.775), 2020, Vol.207Elsevier
摘要:Abstract(#br)Insufficient flexibility in system operation caused by traditional “heat-set” operating modes of combined heat and power (CHP) units in winter heating periods is a key issue that limits renewable energy consumption. In order to reduce the curtailment of renew...
作者:Yongliang Zhao , Chaoyang Wang , Ming Liu ...
来源:[J].Applied Energy(IF 4.781), 2018, Vol.212, pp.1295-1309Elsevier
摘要:Abstract(#br)The operational flexibility of a thermal power plant has played an essential and promising role in accommodating the increment of variability in the supply and demand sides in China. The rapid activation of thermal storage in entire coal-fired power plant lies a...
作者:E. Sanchez Fernandez , M. Sanchez del Rio , H. Chalmers ...
来源:[J].International Journal of Greenhouse Gas Control(IF 3.944), 2016, Vol.48, pp.275-289Elsevier
摘要:Abstract(#br)Flexibility in power plants with amine based carbon dioxide (CO 2 ) capture is widely recognised as a way of improving power plant revenues. Despite the prior art, its value as a way to improve power plant revenues is still unclear. Most studies are based on simplif...
作者:Yongliang Zhao , Ming Liu , Chaoyang Wang ...
来源:[J].Applied Energy(IF 4.781), 2018, Vol.228, pp.2375-2386Elsevier
摘要:Abstract(#br)The operational flexibility of traditional coal-fired power generators has played crucial parts in many countries given the continuous integration of intermittent and fluctuant renewable power resources in their power system. This study is aimed at improving the...
作者:Yongliang Zhao , Ming Liu , Chaoyang Wang ...
来源:[J].Applied Energy(IF 4.781), 2019, Vol.253Elsevier
摘要:Abstract(#br)Operational flexibility improvement of coal-fired power plants has become a priority objective with the high penetration of renewable energy sources. The regulating measures applied frequently in improving the operational flexibility indeed affect the exergy effi...
作者:Yongliang Zhao , Peipei Fan , Chaoyang Wang ...
来源:[J].Applied Thermal Engineering(IF 2.127), 2019, Vol.156, pp.196-208Elsevier
摘要:Abstract(#br)The operational flexibility of coal-fired power plants has become a priority objective; however, the lifetime of main devices is reduced due to thermomechanical fatigue during transient processes. This study focuses on the safety of high-pressure heaters at operational flexibility...

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