System dynamics modelling of hybrid renewable energy systems and combined heating and power generator
System dynamics modelling of hybrid renewable energy systems and combined heating and power generator
复制标题
DOI：
10.1080/19397038.2012.689781
复制
发表时间：
2013-02
影响因子：
3.7
通讯作者：
Krishna Reddi;Weilin Li;Bochao Wang;Y. Moon
中科院分区：
文献类型：
--
作者：
Krishna Reddi;Weilin Li;Bochao Wang;Y. Moon
能源在当今世界的作用在经济发展和环境影响方面都是至关重要的。可再生能源被认为是应对这些挑战的关键。因此，越来越多的组织一直在采用混合可再生能源系统(HRES)来减少对环境的影响，有时还利用各种激励措施。在规划HRES时，对HRES进行建模的能力可以为组织带来许多好处，包括优化子系统、预测性能和进行敏感性分析的能力。本文提出了热电联产(HRES)和热电联产(CHP)的综合系统动力学模型。使用HRES和CHP生成器的制造公司的数据被用来验证模型并讨论重要的发现。结果表明，HRES的组成部分可能会对成本和环境效益产生相互冲突的影响；因此，组织需要做出权衡决定。该模型可以作为一个平台，进一步模拟和研究组织的组成和运营战略，这些组织正在冒险采用新的或额外的HRES。
The role of energy in the present world is critical in terms of both economical development and environmental impact. Renewable energy sources are considered essential in addressing these challenges. As a result, a growing number of organisations have been adopting hybrid renewable energy system (HRES) to reduce their environmental impact and sometimes take advantage of various incentives. When a HRES is being planned, the ability to model a HRES can provide an organisation with numerous benefits including the capability of optimising sub-systems, predicting performances and carrying out sensitivity analysis. In this paper, we present a comprehensive system dynamics model of HRES and combined heating and power (CHP) generator. Data from a manufacturing company using HRES and CHP generator are used to validate the model and discuss important findings. The results illustrate that the components of a HRES can have conflicting effects on cost and environmental benefits; thus, there is a need for an organisation to make trade-off decisions. The model can be a platform to further simulate and study the composition and operating strategies of organisations that are venturing to adopt new or additional HRESs.