电工太阳能热管真空管集热器。
电工太阳能真空管集热器。
通过实验，还分别测定了单根真空管和真空管集热器的瞬时效率曲线。
Instantaneous efficiency curves for both single evacuated tube and complete evacuated tubular collector are also tested.
基于BP神经网络建立了热管式真空管集热器热性能的预测校正模型。
A predictive correction model for thermal characteristics of heat-pipe evacuated tubular solar collector was established based on BP neural network.
目前使用最多的太阳能收集装置主要有平板型集热器，真空管集热器两种。
Currently the most frequently used solar energy collection devices are mainly flat-plate collector and vacuum tube collector.
本文论述了在热泵技术中应用真空管集热器的优越性，以及集热器的性能分析。
This paper presents the advantage and the characteristics of the evacuated tubular solar collector.
舾装公寓大楼和一个太阳能热系统的真空管集热器十中央家庭供水是一个额外的能量效率的措施。
Outfitting the apartment building with a solar thermal system of ten vacuum-tube collectors for the central domestic water supply is an additional energy efficiency measure.
用该法制备的减反射膜光学性能优良，生产设备简单，原料价格便宜，适宜在平板和真空管集热器玻璃表面上大面积涂覆减反射膜。
This method is charecterised by its good optical property. simple equipment, low cost of raw material and would be in practical use for large area antireflection coating preparation.
去年冬天，在欧洲寒冷地区冬季极端的天气环境下，真空管集热器的热管出现了重大的结冻问题，此问题出现后，真空管集热器和防冻保护重新成为了关注的重点。
Tubular solar collectors and freeze protection has come back into focus after significant failures of heat pipes in the colder parts of Europe during extreme winter conditions.
而太阳能集热器用真空管作为接收器，可以大大减小接收器外表面的散热损失，可以显著提高集热器的集热效率。
The receiver with a vacuum tube can greatly reduce the heat loss caused by surface convection, and hence the heat transfer efficiency can be improved effectively.
最后本文在分析现有的集热器测试标准和实验基础上，建立了一个真空管空气集热器的测试标准文本文件。
At last, through studying the corresponding testing standard, a standard text for testing the thermal performance of evacuated air heater was put forward based on experiment.
本文针对玻璃真空管内插热管式太阳能集热器的结构特点、非稳态效率进行了研究。
Researching on the configuration and unsteady state efficiency of the glass evacuated solar collector tube with an inserted heat pipe in this paper.
结果表明，采用高效的真空管太阳能热水系统，合理配置集热器面积，能够稳定地驱动吸附式制冷系统。
The measurement results show that the adsorption refrigeration system can be powered by evacuated tube solar collector with rational area effectively.
计算结果表明，以大直径的真空管作吸附集热器时，可获得较好的综合性能；
Some results are obtained which show that evacuated tubes with a larger diameter can result in a higher temperature and better performance.
太阳能热水器是我国太阳能热利用较成功的可再生能源产品，太阳能热水器按选用的集热器种类可分为真空管型太阳能热水器和平板型热水器。
Solar water heater is renewable energy sources product which widely used in China. It can be devided into vacuum tube solar water heater and flat panel solar water heater.
本文针对玻璃真空管内插热管式太阳能集热器的结构特点、非稳态效率进行了研究。
The configuration and thermal performance of the evacuated tubular solar water heater with an inserted heat pipe was studied in this paper.
本文针对玻璃真空管内插热管式太阳能集热器的结构特点、非稳态效率进行了研究。
The configuration and thermal performance of the evacuated tubular solar water heater with an inserted heat pipe was studied in this paper.
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