Nowadays, energy crisis is a world problem which has to solve. The technology of phase change for heat storage is signality for energy source allocation.
能源危机是当今世界迫于解决的问题，相变储热技术对于能源的合理配置意义重大。
The results will lay a foundation for the development and the improvement of phase-change energy storage system.
本文的研究结果将为相变蓄能系统的开发与改善打下基础。
As phase change material (PCM) is a new kind of material for energy storage, its thermal properties are key factors which determine the application areas and actual effect.
摘要相变材料是一种新型储能材料，其热学性质是决定相变材料应用领域和应用效果的关键因素。
Latent heat storage system based on phase change materials' (PCMs) melting and freezing is particularly suitable for solar energy heating, peak-shift of electrical demand and heat recovery.
基于相变材料熔化和凝固过程的相变潜热储能系统适用于太阳能加热、电力的‘削峰填谷’、热能回收。
Phase change materials (PCMs) and sensible heat materials applied in the heat energy storage technique have some fatal disadvantages.
但是目前储能技术中应用较多的两大类储能材料——相变材料和显热材料，均存在一些缺点。
The test result demonstrates that compared with normal materials the olefin phase change energy storage material has excellent effect of thermoregulation, energy-saving and stability.
检测结果表明，含石蜡相变储能材料相对于普通材料具有优越的调温效果、节能效果，稳定性良好。
Its structure, phase change kinetics and the performance of energy storage were analyzed by XRD, IR and DSC methods.
用XRD、IR、DSC等方法对其结构、贮能性能及相变动力学进行了研究。
The thermal energy storage unit involves a triplex concentric tube with phase change material (PCM) filling in the middle channel.
通过数值模拟与实验，研究了三重同心套管内的相变传热过程。
The differences between phase change stored energy pattern and the pattern of ice cool storage and water cool storage are analyzed.
分析了相变储能方式与冰蓄冷、水蓄冷、蓄热方式的不同之处。
And the phase change energy storage material was tested on its performance of temperature adjustment, stability and energy-saving with self-designed testing device.
并通过自行设计的检测设备检测该相变储能材料的调温性能、稳定性和节能效果。
We found that phase change energy storage, superconducting magnetic energy storage, supercapacitor, lithium ion battery and energy storage materials are major research topics in this field.
“相变储能”、“超导磁储能”、“超级电容器”、“锂离子电池”、“储能材料”等是储能技术领域的重要研究主题。
The high-temperature phase change material TH576 is chosen as the thermal energy storage material by testing and analysing its thermal performance.
本文通过对相变材料热性能测试及分析，选用高温相变材料TH576为蓄热介质，它具有相变潜热大、导热性能好、原材料易得等优点。
The enthalpy method was employed to investigate the phase change process in a latent thermal energy storage(LTES) system using multiple phase change materials(PCMs).
采用焓法对组合式相变材料（PCM）储热系统的相变过程进行了数值计算，分析了组合式相变材料中各个PCM组分质量分数的变化对系统储热性能的影响。
The species and characteristics of phase change materials are introduced, and the performance, energy storage mechanism, merits and faults of all kinds of phase change materials are discussed.
介绍了相变材料的种类及各类相变材料特点，并对各类相变材料的性能、储能机理和优缺点进行了讨论；
The results show that the solid phase change materials prepared by our laboratory have good energy storage effect and thermal stability.
研究结果表明，所制备的固态相变材料具有很好的储能效果和热稳定性。
New progress on research and application of phase change energy storage materials in recent years are summarized.
综述了近年来相变储能材料的研究和应用新进展。
This work set a new direction for preparation of composite phase change energy storage materials, and laid the groundwork for practical applications in the future.
该研究拓展了新型相变储能复合材料制备研究的领域，同时也为推进其更广泛的研发应用奠定了基础。
The lower temperature shape stabilized phase change material is an ideal material for accumulation of energy used in building wall. It can increase heat storage capacity of the wall and save energy.
低温定形相变材料是应用于建筑物墙体中的理想储能材料，它可增加墙体的蓄热能力，节约建筑能耗。
In recent years, phase change materials (PCM) become hot in the research of energy conservation, temperature controlling, infrared stealth and so on because of its energy storage ability.
相变材料(PCM)由于具有储能和控温能力，近年来成为节能应用、体系控温、红外隐身等领域的研究热点。
In allusion to the key issues of current building energy efficiency, the phase change energy storage technology is an important measure to achieve building energy efficiency.
针对当前建筑节能的要点，指出相变储能技术是实现建筑节能的重要措施。
The surfaces of all the phase change energy storage ceramsites were intact after 100 cycles of phase change, and the loss rate of the mass of phase change materials were below 5%.
经过100次相变循环试验，表明相变储能陶粒表面保持完好，相变材料的质量损失率均在5%以下。
The enthalpy method was employed to investigate the phase change process in a latent thermal energy storage(LTES) system using multiple phase change materials(PCMs).
采用焓法 ，分析了蓄能相变材料相变区比热特性对其蓄换热性能的影响。
Introduced the classification of phase-change energy-storage materials. Discussed the application research of phase-change materials in building, heating, ventilating, and air-conditioning fields.
介绍储能相变材料及其分类，讨论相变材料在建筑供暖空调领域的应用研究。
The thermal energy storage materials, especially the phase change materials for thermal energy storage system, were reviewed including the development and basic application.
但是单纯的相变储热材料存在导热性能差、达到相变温度后液态化的缺点，实际应用可能性不大。
The ice energy storage system consisting of compact heat storage tank that utilizes phase change between water and ice is the subject of many recent studies abroad.
冰蓄热空调设备是国外目前许多研究涉及的课题。它包括利用冰水相变的小型储热槽。
Focusing on the possibility of exploring the saturated unitary fatty alcohol as a thermal energy storage phase change material (PCM), 1 octadecanol was investigated by the calorimetry.
以探索饱和一元脂肪醇作相变蓄热材料的可能性为目的，文中选择十八醇进行了量热学的实验研究。
ZrO2-stearic acid phase change energy storage materials was prepared by the method of high energy milling, which is widely used in industry production.
采用可适用于工业生产的球磨法制备氧化锆-硬脂酸系相变储能材料。
ZrO2-stearic acid phase change energy storage materials was prepared by the method of high energy milling, which is widely used in industry production.
采用可适用于工业生产的球磨法制备氧化锆-硬脂酸系相变储能材料。
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