| 摘要 |
FIELD: electricity. ^ SUBSTANCE: invention relates to thermoelectric instrument engineering, namely to thermoelectric battery (TEB) designs. According to the invention, the surface of structure formed by TEB lines is covered with thermal insulating dielectric material except for the places lying nearby to extended parts of commutation plates. An area not covered with a thermal insulation layer is equal to thermoelectric cell line thickness multiplied by 1/4 of its height. Not covered with thermal insulation surface is provided with longitudinal grooves. Heat is removed from hot commutation plates and from neighboring areas by fan due to forced air heat exchange. Heat is removed from cool commutation plates and neighboring areas by liquid pumping in liquid heat exchanger contacting with the above. ^ EFFECT: increased effectiveness of heat removal (supply). ^ 3 dwg |
