Development of an electrical energy device for technological machines

Abstract

Abstract The article presents the results of a comprehensive analysis and development of an electric power metering device on device for technological machines on the basis of a comprehensive heat and power survey. The result of the research showed that it is advisable to use electronic electric energy meters to account for electric energy on excavators and drilling rigs, which provide a smaller error compared to induction ones. To account for electrical energy on excavators and burst machines, it is advisable to use electronic meters of electrical energy, which provide a lower error in comparison with induction meters.