| 摘要 |
FIELD: electricity.SUBSTANCE: it is suggested to use off-heat received in industrial process from alternate-current converters to direct-current and electric engines in order to use is for heating at another stage of the process. For this purpose liquid cooling is used for elements generating off-heat.EFFECT: saving of electric energy or energy accumulated in fossil fuel thus leading to direct or indirect reduction in emission of greenhouse gases.6 cl, 5 dwg |
