太阳能固体吸附式制冷的技术分析及其进展

本文在介绍太阳能吸附式制冷技术的发展背景及系统的工作原理的基础上，对其技术方面及研究进展做了分析，同时也对太阳能固体吸附式制冷存在的问题进行了概括，进一步明确了其研究方向。     

固休整有附式制冷技术及其研究进展

固体吸附式制冷技术是一种能有效利用太阳能及工业余热的对环境无不新型制冷技术，对固体吸附制冷技术的发展历程及研究现状进行了一定 总结，对固体吸附制冷技术近两年的一些研究热点及其产业化进行了分析。     

太阳能固体吸附式制冷技术应用的一些探讨

总结了自行设计的太阳能固体吸附式制冷装置所取得的一些成果,对太阳 能固体吸附式制冰机系统的实际应用从工艺上、操作上、成本上作了分析与说明,并对 进一步开展太阳能固体吸附式制冷装置的研究作出了展望。     

太阳能驱动的吸附式制冷研究进展

太阳能驱动的吸附式制冷技术是一种能有效利用太阳能，且对环境友好的新型制冷技术。文章对太阳能驱动的吸附式制冷技术的研究现状进行了总结，并对进一步开展太阳能驱动的吸附式制冷系统的研究作了展望。     

太阳能固体吸附式制冰机间隙制冷现象的研究

对整体无阀结构太阳能固体吸附式制冰机在真实环境工况下进行实验研究，得出在外界云层影响下太阳能固体吸附式制冰机的性能特性。采用经实验验证后的传热传质模型，分析了太阳能制冰机受外界云层影响下所表现出的间隙制冷效果。实验与理论两方面的工作为太阳能固体吸附式制冰机的合理应用提供了区域气候选择的依据，为科学分析太阳能制冰机性能提供了客观的基础。     

太阳能吸附式制冷技术进展综述

介绍了太阳能吸附式制冷技术的原理与特点，从吸附剂一制冷剂工质对、系统循环方式以及吸附床三个方面详细说明了吸附式制冷技术的进展。通过综合分析指出，优化系统的设计，尤其是对系统关键部件，如吸附床、冷凝器、蒸发器的优化设计，对太阳能吸附式制冷系统的性能非常重要；其次，应加强对性能稳定、操作简便的无阀系统的研究，同时加大对太阳能吸附式制冷与建筑一体化的研究力度，使之符合建筑一体化的要求。最后分析了太阳能吸附式制冷技术的发展前景。     

太阳能吸附式制冷关键技术的研究

介绍了太阳能吸附式制冷技术，指出了其存在的问题，并对太阳能吸附式制冷的关键技术的研究现状进行深入的分析和探讨，进一步明确其研究方向.     

一种新型环保节能的制冷技术——吸附制冷的应用前景

固体吸附式制冷是一种可有效利用低品位热能(太阳能或工业余热等)且对环境无危害的新型制冷技术,介绍了吸附式制冷的基本原理,针对几种常用的吸附工质对,分析了该制冷技术的优势及应用前景。     

太阳能固体吸附式制冷机

太阳能固体吸附式制冷机王宝官，陈江平南京航空航天大学动力工程系一、前言为解决能源的短缺，太阳能和工业废热正越来越广泛地被用于生产和日常生活中，太阳能用于制冷时，由于能量供求在时间和空间上的良好匹配关系，使得太阳能制冷技术的研究较太阳能的其他用途（如太...     

太阳能固体吸附式制冰机热动力学性能分析模型及实验

分析了太阳能固体吸附式制冷装置中吸会床的传热传质计算过程，给出了求解模型的具体方法，运用数值传热学的方法，计算了在一定日照国徽能量条件下，系统装置的吸附床内的温度场分布，实验表明，所建立的模型能对太阳能固体吸附式制冷装置进行了性能动态模拟，为系统装置的优化设计提供了参考。     

Progress in the development of solid–gas sorption refrigeration thermodynamic cycle driven by low-grade thermal energy

Heat-powered solid–gas sorption refrigeration technology has been regarded as one of the effective methods for reutilization of low-grade thermal energy such as industrial waste heat, renewable energy, and exhaust gases from engines. A number of advanced solid sorption refrigeration systems have been developed to improve energy efficiency by reducing the primary energy consumption as the recognition of energy saving. These advanced solid sorption refrigeration cycles mainly include heat recovery sorption cycle, mass recovery sorption cycle, mass and heat recovery sorption cycle, double/multi-effect sorption cycle, combined double-way sorption cycle, double-effect and double-way sorption cycle, two/multi-stage sorption cycle, etc. In this paper, the progress in the development of solid–gas sorption refrigeration thermodynamic cycle is reviewed. The operating principles of these advanced solid–gas sorption refrigeration cycles are introduced in detail, and the representative working performances of different sorption refrigeration cycles are presented and compared. Moreover, the key problems of advanced sorption refrigeration cycles are described and discussed. Finally, the future development of solid–gas sorption refrigeration cycle is also proposed.     

Trigeneration in the food industry

In the food industry cogeneration plants are widely introduced. Many industries use cogeneration plants with either gas engines or turbines to cover their steam, hot water and electrical demands. The combination of an absorption refrigeration with a cogeneration plant allows to use all generated heat for the production of cooling. Absorption refrigeration plants working with ammonia as refrigerant can be driven either by steam, pressurised hot water or directly with the exhaust gases. Examples of typical plants are illustrated on different sectors in the food industry.     

Review paper on solar-powered air-conditioning through adsorption route

Solar-power based sorption refrigeration systems do not suffer from the problem of greenhouse gas emission and release of ozone layer depleting substances as in the case of conventional vapour compression refrigeration system. Absorption based systems are already commercially available while adsorption based systems are still in research and development stage. Progress and development of solar-powered adsorption cooling systems have been described in this paper. Factors preventing commercialization of this system have been discussed in detail. The state of the ongoing research, to make the system more efficient and cost effective, has been presented.     

A review on solar cold production through absorption technology

Recently, the traditional energy types have failed to satisfy the human needs because of their limited quantity as well as their negative environmental impacts. Conventional cold producing machines that are based on vapor compression principle are primary electricity consumers and their working fluids are being banned by international legislation. From this perspective, solar powered cooling systems as a green cold production technology are the best alternative. Absorption refrigeration is a mature technology that has proved its applicability with the possibility to be driven by low grade solar and waste heat. In this study, we present a comprehensive literature review on absorption based refrigeration and air conditioning systems that are powered by solar energy. Various systems along with their thermodynamic operating principle are presented. Moreover, the previous experimental and numerical simulation studies for these systems are discussed.     

固体吸附式制冷强化传热研究进展

吸附床的传热强化是影响固体吸附式制冷的主要因素。简述了吸附制冷的强化传热研究进展,介绍了几种常用的吸附床强化传热方法,提出了固体吸附式制冷强化传热的研究方向。     

固体吸附式制冷的关键技术研究

描述吸附容量的Ｄ－Ａ方程、吸附床内的传热传质、新型热力循环的潜力与可行性、吸附系统的技术经济性和优化控制、实际吸附循环理论以及双效／多效吸附式制冷等是吸附式制冷尚需进行研究的基础课题。本文对固体吸附式制冷机的关键技术进行了探讨。     

Thermoeconomic analysis of SOFC-GT-VARS-ORC combined power and cooling system

The integration of the gas turbine cycle and organic Rankine cycle with the solid oxide fuel cell for power generation is quite prevalent. However, the need is also felt for systems capable of providing power with cooling. Therefore, it is proposed to integrate solid oxide fuel cell with gas turbine cycle, vapour absorption refrigeration system and organic Rankine cycle through the heat available with fluid in the cycle. Here intercooled and reheat gas turbine cycle is integrated with solid oxide fuel cell. Heat rejected in intercooling is used in vapour absorption refrigeration system for cooling. This paper presents thermoeconomic analysis. Results show that the combination of solid oxide fuel cell-gas turbine-vapour absorption refrigeration system-organic Rankine cycle yields increase in efficiency to 68.79% as compared to 58.88% from combined solid oxide fuel cell-gas turbine cycle. The cost of electricity per unit power output is found as 1939.93 $/kW.     

船舶余热固体吸附式制冷可行性分析和模拟实验系统设计

目前利用船舶余热的吸附式制冷的研究主要集中在渔船上,对在远洋船舶上应用的研究还仅仅是初步设想.本文探讨了利用远洋船舶柴油机余热进行固体吸附制冷的可行性,并提出了摸拟船舶余热的固体吸附式制冷实验系统的设计方案.