UNIVERSAL AUTOMATED ENERGY-SAVING BENCH Russian patent published in 2025 - IPC G01M13/02

Abstract RU 2840012 C1

FIELD: electrical engineering.

SUBSTANCE: invention relates to electrical engineering and can be used for full-scale industrial research and testing of various electrical equipment and electrical machines. Device includes supply mains, frequency converter, electric motor, loading device, automated control system, excitation system converter. Load device includes an energy converter and an electrical machine made in the form of a synchronous generator with an excitation winding. Energy converter includes DC converter, DC link, grid-driven dependent inverter, control system, current-limiting reactor, through which the dependent inverter is connected to supply mains of frequency converter. Automated stand control system is in form of a software and hardware system consisting of an automated workstation, a stand control device which has a stand control system, a data collection and processing system and a synchronous generator parameter measuring unit.

EFFECT: reduction of electric energy consumption.

3 cl, 2 dwg

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RU 2 840 012 C1

Authors

Dronov Aleksandr Stepanovich

Dates

2025-05-15—Published

2024-12-25—Filed