Research, development and the prospect of combined cooling, heating, and power systems

Xu, Jianzhong; Su, Jun; Li, Bingyu; Yang, Minlin

doi:10.1016/j.energy.2009.03.019

Cited by 93 publications

(26 citation statements)

References 7 publications

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“…Combined heat and power production is a typical 'cascade utilization' [11] of primary energy, which can contribute to energy conservation and environmental protection. However CHP is not efficient for satisfying the peak load; instead, a PB with high efficiency can be used to compensate the peak load.…”

Section: Introductionmentioning

confidence: 99%

Analysis of the location for peak heating in CHP based combined district heating systems

Wang

Lahdelma

Wang³

et al. 2015

Applied Thermal Engineering

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Section: Introductionmentioning

confidence: 99%

Analysis of the location for peak heating in CHP based combined district heating systems

Wang

Lahdelma

Wang³

et al. 2015

Applied Thermal Engineering

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“…DOE, 2007a;U.S. DOE, 2007b;Xu et al, 2010); and (12) smart electrical grid and energy applications (Basu et al, 2011;Dunn et al, 2011;Gellings and Yeager, 2004;Wilson et al, 2010;Zahedi, 2011).…”

Section: Additional Reviews On Energy Technology Policy and Prospectsmentioning

confidence: 99%

Energy supplies and future engines for land, sea, and air

Hidy¹,

Chow

England

et al. 2012

Journal of the Air & Waste Management Association

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The 2012 Critical Review Discussion complements Wilson, (2012), provides pointers to more detailed treatments of different topics and adds additional dimensions to the area of "energy". These include broader aspects of technologies driven by fuel resources and environmental issues, the concept of energy technology innovation, evolution in transportation resources, and complexities of energy policies addressing carbon taxes or carbon trading. National and global energy data bases are identified and evaluated and conversion factors are given to allow their comparability.

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“…These systems lead to higher overall efficiencies in comparison with conventional generation in large power plants; they also allow primary energy savings and emission reduction and enhance the reliability of the supply network [1]. The use of renewable energy sources, such as biomass, or waste heat recovery to drive CCHP might reinforce these advantages, but these types of plants are at an early stage of development along with some of the technologies involved [2], especially at micro and small-scale.…”

Section: Introductionmentioning

confidence: 99%

Optimization of Biomass-Fuelled Combined Cooling, Heating and Power (CCHP) Systems Integrated with Subcritical or Transcritical Organic Rankine Cycles (ORCs)

Maraver

Quoilin

Royo

2014

Entropy

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This work is focused on the thermodynamic optimization of Organic Rankine Cycles (ORCs), coupled with absorption or adsorption cooling units, for combined cooling heating and power (CCHP) generation from biomass combustion. Results were obtained by modelling with the main aim of providing optimization guidelines for the operating conditions of these types of systems, specifically the subcritical or transcritical ORC, when integrated in a CCHP system to supply typical heating and cooling demands in the tertiary sector. The thermodynamic approach was complemented, to avoid its possible limitations, by the technological constraints of the expander, the heat exchangers and the pump of the ORC. The working fluids considered are: n-pentane, n-heptane, octamethyltrisiloxane, toluene and dodecamethylcyclohexasiloxane. In addition, the energy and environmental performance of the different optimal CCHP plants was investigated. The optimal plant from the energy and environmental point of view is the one integrated by a toluene recuperative ORC, although it is limited to a development with a turbine type expander. Also, the trigeneration plant could be developed in an energy and environmental efficient way with an n-pentane recuperative ORC and a volumetric type expander. OPEN ACCESSEntropy 2014, 16 2434

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Research, development and the prospect of combined cooling, heating, and power systems

Cited by 93 publications

References 7 publications

Analysis of the location for peak heating in CHP based combined district heating systems

Analysis of the location for peak heating in CHP based combined district heating systems

Energy supplies and future engines for land, sea, and air

Optimization of Biomass-Fuelled Combined Cooling, Heating and Power (CCHP) Systems Integrated with Subcritical or Transcritical Organic Rankine Cycles (ORCs)

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