Simulation of Thermoelectric Generator Operation in ANSYS Workbench Software Complex
- 作者: Khabirov F.F.1, Vokhmin V.S.1
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隶属关系:
- Bashkir State Agrarian University
- 期: 编号 1(75) (2024)
- 页面: 151-159
- 栏目: Agroengineering and food technology
- URL: https://bakhtiniada.ru/2078-1318/article/view/304747
- DOI: https://doi.org/10.24412/2078-1318-2024-1-151-159
- ID: 304747
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Application of autonomous power supply systems in technological processes is one of the priority directions in innovative developments. Therefore, research in the field of alternative energy is devoted to promising ways of obtaining, transmitting and utilising energy. One of the promising directions in alternative energy among autonomous energy sources is the conversion of thermal energy into electrical energy in special devices such as thermoelectric generator (TEG). The principle of operation of this device is based on the use of heat losses from thermal power equipment, including the utilisation of waste heat energy. To analyse the feasibility of thermoelectric modules (TEMs) of different designs, simulation mathematical modelling software packages can be applied. Therefore, the development of a mathematical model of a thermoelectric generator in the ANSYS Workbench software package will allow simulating the operation of a thermoelectric generator as an autonomous power supply source for low-current systems. At the first stage in the software complex ANSYS Workbench was created geometric model of TEM, in which parameters of technical characteristics of thermoelectric module of the manufacturer were entered, for uniform distribution of load in modelling was applied grid. Next, the visualisation model of the TGM-127-1.4-2.0 thermoelectric module was investigated when the temperature on the heated side of the TEG changed from 30 to 100 °C, the temperature of the TEG on the cooled side remained constant at -27 °C. The values of voltage, current and power were obtained, based on the values of which it is possible to provide power supply for low-current electrical equipment system. The simulation of the thermoelectric module TGM-127-1,4-2,0 in the software complex ANSYS Workbench, allowed to obtain experimental characteristics, which can be used in the future to compare the obtained data from the physical model TЕG.
作者简介
F. Khabirov
Bashkir State Agrarian University
Email: fidan.20@mail.ru
Postgraduate student of the Department of Electrical Machines and Electrical Equipment
Ufa, The Republic of Bashkortostan, RussiaV. Vokhmin
Bashkir State Agrarian University
编辑信件的主要联系方式.
Email: v_vohmin@mail.ru
Candidate of Technical Sciences, Associate Professor of the Department of Electrical Machines and Electrical Equipment
Ufa, The Republic of Bashkortostan, Russia参考
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