Improving the performance of a thermoelectric power system using a flat-plate heat pipe

doi:10.1016/j.cjche.2018.03.019

Chinese Journal of Chemical Engineering ›› 2019, Vol. 27 ›› Issue (1): 44-53.DOI: 10.1016/j.cjche.2018.03.019

• Fluid Dynamics and Transport Phenomena • 上一篇下一篇

Improving the performance of a thermoelectric power system using a flat-plate heat pipe

Suchen Wu¹, Yiwen Ding¹, Chengbin Zhang¹, Dehao Xu²

1 Key Laboratory of Energy Thermal Conversion and Control of Ministry of Education, School of Energy and Environment, Southeast University, Nanjing 210096, China;
2 Nanjing ACME Electronics Cooling Service Inc., Nanjing 211101, China

收稿日期:2018-01-02 修回日期:2018-03-19 出版日期:2019-01-28 发布日期:2019-01-31
通讯作者: Chengbin Zhang
基金资助:
Supported by the National Natural Science Foundation of China (U1737104), the Natural Science Foundation of Jiangsu Province (BK20170082), the Special Program for Applied Research on Super Computation of the NSFC-Guangdong Joint Fund (the second phase) (U1501501), and the Postgraduate Research & Practice Innovation Program of Jiangsu Province.

Improving the performance of a thermoelectric power system using a flat-plate heat pipe

Suchen Wu¹, Yiwen Ding¹, Chengbin Zhang¹, Dehao Xu²

1 Key Laboratory of Energy Thermal Conversion and Control of Ministry of Education, School of Energy and Environment, Southeast University, Nanjing 210096, China;
2 Nanjing ACME Electronics Cooling Service Inc., Nanjing 211101, China

Received:2018-01-02 Revised:2018-03-19 Online:2019-01-28 Published:2019-01-31
Contact: Chengbin Zhang
Supported by:
Supported by the National Natural Science Foundation of China (U1737104), the Natural Science Foundation of Jiangsu Province (BK20170082), the Special Program for Applied Research on Super Computation of the NSFC-Guangdong Joint Fund (the second phase) (U1501501), and the Postgraduate Research & Practice Innovation Program of Jiangsu Province.

摘要/Abstract

摘要： A gravitational flat-plate heat pipe is designed and fabricated in this paper to serve as a heat spreader to diffuse the local heat source to the hot side of the thermoelectric power module. Based on this, an experimental test for the thermoelectric power generation system is conducted to study the influences of the heat spreader on the temperature uniformity and power generation performance when exposing to a local heat source. In addition, the effects of the heating power, inclination angle, and local heat source size on the power generation performance of the thermoelectric power module using a flat-plate heat pipe as a heat spreader are examined and compared with that using a metal plate. The results indicate that the gravitational flat-plate heat pipe has considerable advantages over the metal plate in the temperature uniformity. The superiority of temperature uniformity in the improvement of power generation performance for the thermoelectric power system using a heat pipe is demonstrated. Particularly, the heat pipe shows good adaptability to placement mode and the local heat source size, which is beneficial to the application in the thermoelectric power generation.

关键词: Thermoelectric, Heat pipe, Heat spreader, Power generation

Abstract: A gravitational flat-plate heat pipe is designed and fabricated in this paper to serve as a heat spreader to diffuse the local heat source to the hot side of the thermoelectric power module. Based on this, an experimental test for the thermoelectric power generation system is conducted to study the influences of the heat spreader on the temperature uniformity and power generation performance when exposing to a local heat source. In addition, the effects of the heating power, inclination angle, and local heat source size on the power generation performance of the thermoelectric power module using a flat-plate heat pipe as a heat spreader are examined and compared with that using a metal plate. The results indicate that the gravitational flat-plate heat pipe has considerable advantages over the metal plate in the temperature uniformity. The superiority of temperature uniformity in the improvement of power generation performance for the thermoelectric power system using a heat pipe is demonstrated. Particularly, the heat pipe shows good adaptability to placement mode and the local heat source size, which is beneficial to the application in the thermoelectric power generation.

Key words: Thermoelectric, Heat pipe, Heat spreader, Power generation

Suchen Wu, Yiwen Ding, Chengbin Zhang, Dehao Xu. Improving the performance of a thermoelectric power system using a flat-plate heat pipe[J]. Chinese Journal of Chemical Engineering, 2019, 27(1): 44-53.

Suchen Wu, Yiwen Ding, Chengbin Zhang, Dehao Xu. Improving the performance of a thermoelectric power system using a flat-plate heat pipe[J]. Chin.J.Chem.Eng., 2019, 27(1): 44-53.

参考文献

[1] G. Min, D.M. Rowe, Conversion efficiency of thermoelectric combustion systems, IEEE Trans. Energy Convers. 22(2007) 528-534.

[2] M.H. Elsheikh, D.A. Shnawah, M.F.M. Sabri, S.B.M. Said, M.H. Hassan, M.B.A. Bashir, M. Mohamad, A review on thermoelectric renewable energy:Principle parameters that affect their performance, Renew. Sust. Energ. Rev. 30(2014) 337-355.

[3] D. Champier, Thermoelectric generators:A review of applications, Energy Convers. Manag. 140(2017) 167-181.

[4] W. He, G. Zhang, X. Zhang, J. Ji, G. Li, X. Zhao, Recent development and application of thermoelectric generator and cooler, Appl. Energy 143(2015) 1-25.

[5] H. Wang, R. McCarty, J.R. Salvador, A. Yamamoto, J. Konig, Determination of thermoelectric module efficiency:A survey, J. Electron. Mater. 43(2014) 2274-2286.

[6] F. Hao, P. Qiu, Y. Tang, S. Bai, T. Xing, H.S. Chu, Q. Zhang, P. Lu, T. Zhang, D. Ren, J. Chen, X. Shi, L. Chen, High efficiency Bi₂Te₃-based materials and devices for thermoelectric power generation between 100 and 300℃, Energy Environ. Sci. 9(2016) 3120-3127.

[7] A. Faghri, Review and advances in heat pipe science and technology, J. Heat Transf. 134(2012) 123001.

[8] Y. Chen, X. Liu, M. Shi, Hydrodynamics of double emulsion droplet in shear flow, Appl. Phys. Lett. 102(2013), 051609..

[9] Y. Chen, Z. Deng, Hydrodynamics of a droplet passing through a microfluidic T-junction, J. Fluid Mech. 819(2017) 401-434.

[10] Y.G. Ma, H. Zhang, Analysis of heat transfer performance of oscillating heat pipes based on a central composite design, Chin. J. Chem. Eng. 14(2006) 223-228.

[11] J. Qu, H. Wu, P. Cheng, Q. Wang, Q. Sun, Recent advances in MEMS-based micro heat pipes, Int. J. Heat Mass Transf. 110(2017) 294-313.

[12] Y. Chen, W. Zhu, C. Zhang, M. Shi, Thermal characteristics of heat pipe with axially swallow-tailed microgrooves, Chin. J. Chem. Eng. 18(2010) 185-193.

[13] X. Liu, Y. Chen, M. Shi, Dynamic performance analysis on start-up of closed-loop pulsating heat pipes (CLPHPs), Int. J. Therm. Sci. 65(2013) 224-233.

[14] J.C. Jang, R.G. Chi, S.H. Rhi, K.B. Lee, H.C. Hwang, J.S. Lee, W.H. Lee, Heat pipe-assisted thermoelectric power generation technology for waste heat recovery, J. Electron. Mater. 44(2015) 2039.

[15] J. Martins, F.P. Brito, L. Goncalves, J. Antunes, Thermoelectric exhaust energy recovery with temperature control through heat pipes, SAE 2011 World Congress & Exhibition, Detroit, SAE International Publ., Warrendale, USA, 2011.

[16] D. Yang, H. Yin, Energy conversion efficiency of a novel hybrid solar system for photovoltaic, thermoelectric, and heat utilization, IEEE Trans. Energy Convers. 26(2011) 662-670.

[17] Z. Liu, B. Zheng, Q. Wang, S. Li, Study on the thermal storage performance of a gravity-assisted heat-pipe thermal storage unit with granular high-temperature phase-change materials, Energy 81(2015) 754-765.

[18] Y. Chen, F. Yu, C. Zhang, X. Liu, Experimental study on thermo-hydrodynamic behaviors in miniaturized two-phase thermosyphons, Int. J. Heat Mass Transf. 100(2016) 550-558.

[19] J. Li, D. Wang, G.B. Peterson, A compact loop heat pipe with flat square evaporator for high power chip cooling, IEEE Trans. Compon. Packag. Manuf. Technol. 1(2011) 519-527.

[20] M. Zhang, Z. Liu, G. Ma, S. Cheng, Numerical simulation and experimental verification of a flat two-phase thermosyphon, Energy Convers. Manag. 50(2009) 1095-1100.

[21] S. Bensaid, M. Brignone, A. Ziggiotti, S. Specchia, High efficiency Thermo-Electric power generator, Int. J. Hydrog. Energy 37(2012) 1385-1398.

[22] D. Crane, L. Bell, Progress towards maximizing the performance of a thermoelectric power generator, Thermoelectrics, 2006. ICT'06. 25th International Conference on, IEEE 2006, pp. 11-16.

Improving the performance of a thermoelectric power system using a flat-plate heat pipe

Improving the performance of a thermoelectric power system using a flat-plate heat pipe

PDF (PC)

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 5

编辑推荐

Metrics

本文评价

[1]	Li Xia, Renmin Liu, Yiting Zeng, Peng Zhou, Jingjing Liu, Xiaorong Cao, Shuguang Xiang. A review of low-temperature heat recovery technologies for industry processes[J]. 中国化学工程学报, 2019, 27(10): 2227-2237.
[2]	闫勇, 邱天, 卢钢, M.M. Hossain, G.Gilabert, 刘石. Recent Advances in Flame Tomography[J]. , 2012, 20(2): 389-399.
[3]	陈永平, 朱旺法, 张程宾, 施明恒. Thermal Characteristics of Heat Pipe with Axially Swallow-tailed Microgrooves[J]. Chinese Journal of Chemical Engineering, 2010, 18(2): 185-193.
[4]	白菲菲, 张早校. Integration of Low-level Waste Heat Recovery and Liquefied Nature Gas Cold Energy Utilization[J]. , 2008, 16(1): 95-99.
[5]	马永锡, 张红. 基于中心复合设计的振荡热管传热性能分析 [J]. , 2006, 14(2): 223-228.