scholarly journals Organ Transportation Thermoelectric Cooling System Design and Application

2021 ◽  
Vol 9 (4) ◽  
pp. 110-115
Author(s):  
Yavuz Selim TASPINAR ◽  
Prof. Dr. Hakan IŞIK
Keyword(s):  
System Design ◽  
Cooling System ◽  
Thermoelectric Cooling ◽  
Design And Application

The Heating System of Agricultural Facilities Using Excess Heat Power Transformers

2020 ◽  
Vol 67 (1) ◽  
pp. 42-47
Author(s):  
Anatoliy I. Sopov ◽  
Aleksandr V. Vinogradov
Keyword(s):  
System Design ◽  
Heat Supply ◽  
Cooling System ◽  
Power Transformer ◽  
Electric Heating ◽  
Heating System ◽  
Power Transformers ◽  
Large Power ◽  
Excess Heat ◽  
Power Centers

In power transformers, energy losses in the form of heat are about 2 percent of their rated power, and in transformers of large power centers reach hundreds of kilowatts. Heat is dissipated into the environment and heats the street air. Therefore, there is a need to consume this thermal energy as a source of heat supply to nearby facilities. (Research purpose) To develop methods and means of using excess heat of power transformers with improvement of their cooling system design. (Materials and methods) The authors applied following methods: analysis, synthesis, comparison, monographic, mathematical and others. They analyzed various methods for consuming excess heat from power transformers. They identified suitable heat supply sources among power transformers and potential heat consumers. The authors studied the reasons for the formation of excess heat in power transformers and found ways to conserve this heat to increase the efficiency of its selection. (Results and discussion) The authors developed an improved power transformer cooling system design to combine the functions of voltage transformation and electric heating. They conducted experiments to verify the effectiveness of decisions made. A feasibility study was carried out on the implementation of the developed system using the example of the TMG-1000/10/0.4 power transformer. (Conclusions) The authors got a new way to use the excess heat of power transformers to heat the AIC facilities. It was determined that the improved design of the power transformer and its cooling system using the developed solutions made it possible to maximize the amount of heat taken off without quality loss of voltage transformation.

Cooling System Design and Thermal analysis of a PMSM for Rail Transit

2020 ◽  
Author(s):  
Min Cheng ◽  
Shichuan Ding ◽  
Wei Li ◽  
Peng Zhang ◽  
Qunjin Wang ◽  
...  
Keyword(s):  
Thermal Analysis ◽  
System Design ◽  
Cooling System ◽  
Rail Transit

scholarly journals Development of a Thermoelectric Cooling System for a High Efficiency BIPV Module

2010 ◽  
Vol 10 (2) ◽  
pp. 187-193 ◽  
Author(s):  
Jung-Sik Choi ◽  
Jae-Sub Ko ◽  
Dong-Hwa Chung
Keyword(s):  
High Efficiency ◽  
Cooling System ◽  
Thermoelectric Cooling
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