对改造太阳能静止灯的优化先决条件的分析
1Mechanical Engineering Department, Galgotias College of Engineering and Technology, Greater Noida, 201306, UP, India.
Heliyon
|February 15, 2024
概括
这项研究优化了太阳能静止模型以获得更好的性能. 双斜坡太阳能静电器与抛物线太阳能接收器和疏散的年管显示出优越的能量-exergetic效率和成本效益.
科学领域:
- 可再生能源工程可再生能源工程
- 热力学是一种热力学.
- 环境工程 环境工程
背景情况:
- 现有的太阳能静电模型缺乏对真空管和抛物线缩器等性能因素的全面分析.
- 辛格和萨姆舍尔,以及辛格和高塔姆 (2022) 之前的研究为太阳能静止优化提供了基础.
- 需要确定用于增强太阳能蒸的最佳配置.
研究的目的:
- 分析和优化使用能量-exergetic性能和能量矩阵的新型太阳能静止模型.
- 评估诸如真空管和抛物线聚焦器之类的组件的相对影响.
- 确定最有效的太阳能静止装置,以提高效率和经济可行性.
主要方法:
- 对不同的太阳能静电配置进行比较分析,包括双倾斜太阳能静电 (DSS) 与抛物线太阳能接收器 (PSR) 和疏散年管 (EATC).
- 评估能量和运动性能,能量矩阵和盆地质量温度.
- 评估自然循环的热吸管效应和环境经济因素.
主要成果:
- DSS-EATC-PSR装置表现出卓越的性能,盆地质量温度提高了11.4%.
- 与单面太阳能静止 (SSS) 方案相比,自然循环热吸管提高了DSS-EATC-PSR性能28.1%和0.1%.
- 尽管每日整体效率 (8.4%的能量,4.7%的能量) 略有下降,但DSS方案提供了4.6%的收益率改善,成本更低,并显著减轻了CO2排放.
结论:
- DSS-EATC-PSR配置代表了一个先进和增强的太阳能静电设计.
- 拟议的太阳能静止装置在经济上是可行的,生产成本为0.07美元/升,生产率超过100%.
- 该研究强调了显著的环境效益,包括与传统的SSS计划相比,改善了二氧化碳减排和收入.
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