Commenced in January 2007
Frequency: Monthly
Edition: International
Paper Count: 30135
Experimental Analyses of Thermoelectric Generator Behavior Using Two Types of Thermoelectric Modules for Marine Application

Authors: A. Nour Eddine, D. Chalet, L. Aixala, P. Chessé, X. Faure, N. Hatat

Abstract:

Thermal power technology such as the TEG (Thermo-Electric Generator) arouses significant attention worldwide for waste heat recovery. Despite the potential benefits of marine application due to the permanent heat sink from sea water, no significant studies on this application were to be found. In this study, a test rig has been designed and built to test the performance of the TEG on engine operating points. The TEG device is built from commercially available materials for the sake of possible economical application. Two types of commercial TEM (thermo electric module) have been studied separately on the test rig. The engine data were extracted from a commercial Diesel engine since it shares the same principle in terms of engine efficiency and exhaust with the marine Diesel engine. An open circuit water cooling system is used to replicate the sea water cold source. The characterization tests showed that the silicium-germanium alloys TEM proved a remarkable reliability on all engine operating points, with no significant deterioration of performance even under sever variation in the hot source conditions. The performance of the bismuth-telluride alloys was 100% better than the first type of TEM but it showed a deterioration in power generation when the air temperature exceeds 300 °C. The temperature distribution on the heat exchange surfaces revealed no useful combination of these two types of TEM with this tube length, since the surface temperature difference between both ends is no more than 10 °C. This study exposed the perspective of use of TEG technology for marine engine exhaust heat recovery. Although the results suggested non-sufficient power generation from the low cost commercial TEM used, it provides valuable information about TEG device optimization, including the design of heat exchanger and the types of thermo-electric materials.

Keywords: Internal combustion engine application, Seebeck, thermo-electricity, waste heat recovery.

Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1127444

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References:


[1] C. Yu and K. T. Chau, “Thermoelectric automotive waste heat energy recovery using maximum power point tracking,” Energy Convers. Manag., vol. 50, no. 6, pp. 1506–1512, juin 2009.
[2] Y. Y. Hsiao, W. C. Chang, and S. L. Chen, “A mathematic model of thermoelectric module with applications on waste heat recovery from automobile engine,” Energy, vol. 35, no. 3, pp. 1447–1454, Mar. 2010.
[3] “Exhaust Heat Recovery using Electro-Turbogenerators.” (Online). Available: http://papers.sae.org/2009-01-1604/.
[4] “Heat Recovery and Bottoming Cycles for SI and CI Engines - A Perspective.” (Online). Available: http://papers.sae.org/2006-01-0662/.
[5] L. T. N Espinosa, “Rankine cycle for waste heat recovery on commercial trucks: approach, constraints and modelling.”
[6] “Turbocharger Modeling for Automotive Control Applications.” (Online). Available: http://papers.sae.org/1999-01-0908/.
[7] “The Potential for Thermo-Electric Devices in Passenger Vehicle Applications.” (Online). Available: http://papers.sae.org/2010-01-0833/.
[8] “Simulation of Fuel Economy Effectiveness of Exhaust Heat Recovery System Using Thermoelectric Generator in a Series Hybrid.” (Online). Available: http://papers.sae.org/2011-01-1335/.
[9] S. LeBlanc, “Thermoelectric generators: Linking material properties and systems engineering for waste heat recovery applications,” Sustain. Mater. Technol., vol. 1–2, pp. 26–35, Dec. 2014.
[10] “Thermoelectrics Handbook: Macro to Nano,” CRC Press, 09-Dec-2005. (Online). Available: https://www.crcpress.com/Thermoelectrics-Handbook-Macro-to-Nano/Rowe/9780849322648.
[11] “Waste heat recovery device.”
[12] “A Review On Thermoelectric Generator: Waste Heat Recovery from Engine Exhaust.” (Online). Available: https://www.researchgate.net/publication/282850933_A_Review_On_Thermoelectric_Generator_Waste_Heat_Recovery_From_Engine_Exhaust.
[13] J. LaGrandeur, D. Crane, S. Hung, B. Mazar, and A. Eder, “Automotive Waste Heat Conversion to Electric Power using Skutterudite, TAGS, PbTe and BiTe,” in 2006 25th International Conference on Thermoelectrics, 2006, pp. 343–348.
[14] L. E. Bell and D. T. Crane, “Thermoelectric power generator for variable thermal power source,” US9006556 B2, 14-Apr-2015.
[15] X. Zhang, K. T. Chau, and C. C. Chan, “Overview of Thermoelectric Generation for Hybrid Vehicles,” J. Asian Electr. Veh., vol. 6, no. 2, pp. 1119–1124, 2008.
[16] C. Yu and K. T. Chau, “Thermoelectric automotive waste heat energy recovery using maximum power point tracking,” Energy Convers. Manag., vol. 50, no. 6, pp. 1506–1512, juin 2009.
[17] C.-T. Hsu, G.-Y. Huang, H.-S. Chu, B. Yu, and D.-J. Yao, “Experiments and simulations on low-temperature waste heat harvesting system by thermoelectric power generators,” Appl. Energy, vol. 88, no. 4, pp. 1291–1297, avril 2011.
[18] S. Kim, S. Park, S. Kim, and S.-H. Rhi, “A Thermoelectric Generator Using Engine Coolant for Light-Duty Internal Combustion Engine-Powered Vehicles,” J. Electron. Mater., vol. 40, no. 5, pp. 812–816, Mar. 2011.
[19] F. Frobenius, G. Gaiser, U. Rusche, and B. Weller, “Thermoelectric Generators for the Integration into Automotive Exhaust Systems for Passenger Cars and Commercial Vehicles,” J. Electron. Mater., vol. 45, no. 3, pp. 1433–1440, Mar. 2016.
[20] E. F. Thacher, B. T. Helenbrook, M. A. Karri, and C. J. Richter, “Testing of an automobile exhaust thermoelectric generator in a light truck,” Proc. Inst. Mech. Eng. Part J. Automob. Eng., vol. 221, no. 1, pp. 95–107, Jan. 2007.
[21] L. Huang, Q. Zhang, B. Yuan, X. Lai, X. Yan, and Z. Ren, “Recent progress in half-Heusler thermoelectric materials,” Mater. Res. Bull., vol. 76, pp. 107–112, avril 2016.
[22] “MAN Diesel and Turbo - About us.” (Online). Available: http://dieselturbo.man.eu/company/about-us. (Accessed: 18-May-2016).
[23] “Slow Steaming in Container Shipping.” (Online). Available: https://www.researchgate.net/publication/254051395_Slow_Steaming_in_Container_Shipping.
[24] K. Romanjek, S. Vesin, L. Aixala, T. Baffie, G. Bernard-Granger, and J. Dufourcq, “High-Performance Silicon–Germanium-Based Thermoelectric Modules for Gas Exhaust Energy Scavenging,” J. Electron. Mater., vol. 44, no. 6, pp. 2192–2202, Jun. 2015.
[25] A. Lahwal, “Thermoelectric Properties of Silicon Germanium: An Investigation of the Reduction of Lattice Thermal Conductivity and Enhancement of Power Factor,” Diss., May 2015.
[26] “Thermoélectricité : des principes aux applications | Techniques de l’Ingénieur.” (Online). Available: http://www.techniques-ingenieur.fr/base-documentaire/sciences-fondamentales-th8/proprietes-electriques-et-electrochimiques-42336210/thermoelectricite-des-principes-aux-applications-k730/.
[27] “Thermoelectric Modules.” (Online). Available: http://www.termo-gen.com/pages/modules.html.
[28] N. Espinosa, “Contribution to the study of waste heat recovery systems on commercial truck diesel engines,” Thèse de doctorat, Institut national polytechnique de Lorraine, France, 2011.