Researchers at the Fraunhofer Institute in Freiburg, Germany, are working on a thermoelectric generator to convertheat from car exhaust fumes into electricity. 位于德国弗赖堡(freiburg)的弗劳恩霍夫协会(fraunhoferinstitute)的研究人员正在研制一种热电发电机,将汽车尾气中的余热转化为电能。
Lowgrade exhaust heat inside engine can be used to provide a reliable and independent power source for embedded sensors'circuitry by means of a thermoelectric generator ( TEG). 通过热电形式,发动机内部的废热可以为嵌入式传感器提供工作所需要的电能。
Thermoelectric generator ( thermoelectric battery) is another important application of thermoelectric technology. 温差发电器(温差电池)是热电技术的另一重要应用。
Performance Optimization of Thermoelectric Generator under Maximum Power and Efficiency Conditions 最大功率和效率条件下的热电器件性能优化大功率,超豪华,高效率
Undersea radioisotope power supply Heat transfer performance of radiator for radioisotope thermoelectric generator 水下放射性同位素电源同位素温差电源辐射器的散热特性研究
The puck's technology is based on patent-pending thermoelectric generator designs that allow the conversion of ambient thermal energy into electric power for a variety of low-power uses. 曲棍球的技术是基于正在申请专利的设计,使热电发电机的电力转换成热能对环境的低功耗各种用途。
Kiln Thermoelectric Generator Structure Design and Numerical Simulation 转炉半导体温差发电系统结构设计及数值模拟
The working performance of thermoelectric generator is analyzed mainly on the base of couple size, contact effect and Thomson effect. 并对半导体温差发电模块的工作性能进行了分析,主要考虑了电偶臂的几何尺寸、接触效应和汤姆逊效应对其工作性能的影响。
Thermodynamic Analysis of Semiconductor Thermoelectric Generator 半导体温差发电器件的热力学分析
From the point of entropy generation, entropy generation in thermoelectric generator is analyzed under three different conditions by entropy generation minimization method. 从熵产的角度,以熵产最小化方法,分析了三种工作模型的温差发电器的熵产。
But it has not been long to use the middle-speed mill and fan mill in thermoelectric generator units in China, and there are still big gaps between the simulation model and the actual behavior. 而我国火电机组采用中速磨煤机和风扇磨煤机的历史不长,对其制粉系统的运行特性建立的仿真模型与实际运行工况还存在不小的差距。
Optimum design of the performance parameters of a solar-driven semiconductor thermoelectric generator 太阳能驱动半导体温差发电器性能参数的优化设计
At last, the optimization on structure and the key problems when fabricating the micro thermoelectric generator were discussed. 讨论了微小型热电发电器的性能优化以及微加工实现的一些关键问题。
The performance of semiconductor thermoelectric generator which work at small temperature difference is analyzed by using the theory of exergy, exergy efficiency is presented and the performance of semiconductor thermoelectric generator which work at small temperature difference is evaluated with exergy efficiency. 从火用的角度对低温差下半导体温差发电器的工作性能进行了分析,提出了火用效率,用火用效率来作为低温差下半导体温差发电器的评价参数。
The device includes mainly three parts such as heat source, sink source and micro ( small) thermoelectric generator etc, which has merits of quiet, long life-span for use, no pollution and having no movable components etc. 它包括冷源、热源和微小型热电发电器三个主要部件,具有寿命长、可靠性高、无污染、安静无噪声和无可动部件等优点。
A basic model of semiconductor thermoelectric generator is constituted. 建立了半导体温差发电器件的基本模型;
Applying thermoelectric generator to boilers can reduce flue gas heat loss and increase efficiency. 应用温差发电器可以降低排烟温度,减少排烟热损失。文章对应用温差发电器的可能性以及应用后的效率进行了分析,结论是可以提高锅炉效率;
The development of radioisotope thermoelectric generator in USSR& Russia 前苏联和俄罗斯同位素温差发电器发展状况
Thermoelectric generator ( TEG) which is driven by natural gas can supply direct current to CP system of gas transmission pipeline in remote and no power supply district. TEG即热电发生器,以天然气为燃料,可满足边远无电地区输气管道阴极保护直流用电需要。
The research of multi-component thermoelectric generator can provide a useful conclusion for achieving high power output. 通过对多组件温差发电器的研究,为实现温差发电系统的大功率输出提供了有益的结论。
The conversion efficiency of thermoelectric generator mainly depends on the thermoelectric materials. The best properties of a given thermoelectric material can be obtained only in a narrow temperature range. This is the reason that thermoelectric generators have low conversion efficiency. 热电器件的转换效率主要决定于热电材料,而每种热电材料只能在很窄的本征温度区间内具有较高的转换效率,这是目前热电器件转换效率还比较低的原因。
The matched load of thermoelectric generator is not equal to the internal resistance unlike most circuit. ( 2) The performances of parallel thermoelectric generator and series thermoelectric generator were studied by theoretical analysis and experimental test. 通过理论分析和实验测试,研究了温差发电器串联连接和并联连接的性能。
This study not only shows the performance optimization direction on thermoelectric generator or system, but also provides the necessary theoretical and experimental evidence for developing the new and high performance thermoelectric generator or system. 该研究不仅为温差发电器或温差发电系统性能的优化指明了方向,更为新型高性能温差发电器或系统的开发和研制提供必要的理论和实验依据。
Based on the three-dimensional map, analyzed the surface temperature of heat collectors changes trends and characteristics, which will provide basis the further research on thermoelectric generator technology based on exhaust heat of car. 根据该三维图,分析了集热器温度变化趋势及特点,为汽车尾气余热发电技术的深入研究提供了依据。
In recent years, there has been an increasing focus on the research of thermoelectric generator technology based on automobile exhaust heat, which is a prospective major technology on energy saving and emission reduction of automobile. 近年来,汽车尾气余热热电转换技术的研究在世界范围内迅速升温,是汽车节能减排的前瞻性重大技术。
This paper innovatively proposes a method of the water surface low-power wireless sensor nodes self-powering from solar radiation and develops a thermoelectric generator device. 本文创新性地提出了水面低功耗无线传感器节点利用太阳辐射热能实现自供电的方法,研制了相应的发电装置。
Moreover, thermoelectric generator ( TEG) is presented to integrate the PEMFC system by recovering the waste heat from the PEMFC to generate electricity for Li battery charging. 此外,提出了将温差发电机作为PEMFC废热的回收装置,使其产生的热量能够直接转化为电能并可用于锂电池的在线充电。
Introduction the basic theory of thermoelectric, analyses the way to improve thermoelectric materials 'electricity optimal value and the output power of the thermoelectric generator; And introduce the basic principle of thermal analysis software-ANSYS. 3. 介绍热电的基本理论,分析了提高热电材料电优值的方法和温差发电器的功率输出;及其ANSYS热分析软件的基本原理。
By means of surface morphology observation, reflectivity measurement, surface temperature observation, we analysis and interpretation the mechanism of enhanced solar thermoelectric generator power. 借助表面形貌观测、反射率测量、表面温度观测等方式对表面微纳结构增强太阳能温差发电器发电功率机理进行了分析和解释。