Optimization of thermoelectric temperature control systems
Objective. The aim of the study is to study the methods of temperature control using the Peltier element in a given temperature range.Method. A heating method is applied using a Peltier element in a temperature control device of a small plate by regulating the current and using a cooling fan to redu...
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| Format: | Article |
| Language: | Russian |
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Dagestan State Technical University
2023-05-01
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| Series: | Вестник Дагестанского государственного технического университета: Технические науки |
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| Online Access: | https://vestnik.dgtu.ru/jour/article/view/1214 |
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| author | A. I. Semilyak T. E. Sarkarov D. V. Evdulov K. K. Nazarov |
| author_facet | A. I. Semilyak T. E. Sarkarov D. V. Evdulov K. K. Nazarov |
| author_sort | A. I. Semilyak |
| collection | DOAJ |
| description | Objective. The aim of the study is to study the methods of temperature control using the Peltier element in a given temperature range.Method. A heating method is applied using a Peltier element in a temperature control device of a small plate by regulating the current and using a cooling fan to reduce inertia.Result. A technique for controlling the Peltier element to maintain the required temperature is obtained, which is carried out using the PWM method generated by the ATmega2560 processor. The H-bridge on the L6203 integrated circuit switches the current direction and can control the current up to 5A on the Peltier element using a PWM signal.Conclusion. The resulting control algorithm provides an increase in the heating current on the Peltier until the temperature rises to a predetermined high temperature value, and then by changing the direction of the current, a cooling current is created on the Peltier element until the temperature of the copper plate drops to a predetermined low temperature. With repeated repetition of this sequence, the regularity of temperature changes is monitored to study the process of heating and cooling the plate using the Peltier element. |
| format | Article |
| id | doaj-art-3d36c598da4b4ad7b7e9049fb5ef247e |
| institution | DOAJ |
| issn | 2073-6185 2542-095X |
| language | Russian |
| publishDate | 2023-05-01 |
| publisher | Dagestan State Technical University |
| record_format | Article |
| series | Вестник Дагестанского государственного технического университета: Технические науки |
| spelling | doaj-art-3d36c598da4b4ad7b7e9049fb5ef247e2025-08-20T02:55:54ZrusDagestan State Technical UniversityВестник Дагестанского государственного технического университета: Технические науки2073-61852542-095X2023-05-01501334110.21822/2073-6185-2023-50-1-33-41756Optimization of thermoelectric temperature control systemsA. I. Semilyak0T. E. Sarkarov1D. V. Evdulov2K. K. Nazarov3Daghestan State Technical UniversityDaghestan State Technical UniversityDaghestan State Technical UniversityDaghestan State Technical UniversityObjective. The aim of the study is to study the methods of temperature control using the Peltier element in a given temperature range.Method. A heating method is applied using a Peltier element in a temperature control device of a small plate by regulating the current and using a cooling fan to reduce inertia.Result. A technique for controlling the Peltier element to maintain the required temperature is obtained, which is carried out using the PWM method generated by the ATmega2560 processor. The H-bridge on the L6203 integrated circuit switches the current direction and can control the current up to 5A on the Peltier element using a PWM signal.Conclusion. The resulting control algorithm provides an increase in the heating current on the Peltier until the temperature rises to a predetermined high temperature value, and then by changing the direction of the current, a cooling current is created on the Peltier element until the temperature of the copper plate drops to a predetermined low temperature. With repeated repetition of this sequence, the regularity of temperature changes is monitored to study the process of heating and cooling the plate using the Peltier element.https://vestnik.dgtu.ru/jour/article/view/1214peltier elementseebeck effectthermoelectric elementthermo-emfpulse width modulation (pwm) |
| spellingShingle | A. I. Semilyak T. E. Sarkarov D. V. Evdulov K. K. Nazarov Optimization of thermoelectric temperature control systems Вестник Дагестанского государственного технического университета: Технические науки peltier element seebeck effect thermoelectric element thermo-emf pulse width modulation (pwm) |
| title | Optimization of thermoelectric temperature control systems |
| title_full | Optimization of thermoelectric temperature control systems |
| title_fullStr | Optimization of thermoelectric temperature control systems |
| title_full_unstemmed | Optimization of thermoelectric temperature control systems |
| title_short | Optimization of thermoelectric temperature control systems |
| title_sort | optimization of thermoelectric temperature control systems |
| topic | peltier element seebeck effect thermoelectric element thermo-emf pulse width modulation (pwm) |
| url | https://vestnik.dgtu.ru/jour/article/view/1214 |
| work_keys_str_mv | AT aisemilyak optimizationofthermoelectrictemperaturecontrolsystems AT tesarkarov optimizationofthermoelectrictemperaturecontrolsystems AT dvevdulov optimizationofthermoelectrictemperaturecontrolsystems AT kknazarov optimizationofthermoelectrictemperaturecontrolsystems |