Profotec implemented a digital electric power fiscal metering system for Krasnoyarsk Aluminium Smelter

2021: System implementation of commercial accounting

Completely digital fiscal metering system constructed based on optical measuring transformers appeared on Krasnoyarsk Aluminium Smelter. The Profotec company, the resident of the special economic zone "Technopolice "Moscow" became her developer. Technopolice reported about it on February 12, 2021 according to the CEO Gennady Dyogtev.

The automated information measuring system of commercial electricity metering allows to control use of energy resources continuously. Transition from the analog systems to digital will reduce an error of measurements and will provide essential economic effect. The project is completely executed by Profotec company – beginning from its development, production and delivery of digital optical transformers, finishing with installation and adjustment of all complex of technical means.

The Profotec company is a producer of optical measuring transformers which are actively used in Russia and are delivered abroad. This digital fiscal metering system of the electric power is developed on their base for the Krasnoyarsk Aluminium Smelter entering into Rusal holding. According to preliminary estimates, thanks to transition to a digital system the company will be able annually to save about 30 million rubles due to more precise measurements and decrease in loss of the electric power, – Gennady Dyogtev told.

The implemented fiscal metering system completely passed all tests and received the act of compliance, the CEO of Profotec company Oleg Rudakov told.

The company did large-scale work on reorganization of runs on substation of Krasnoyarsk Aluminium Smelter of six lines with tension of 220 kV. Together with partners adaptation of digital counters of the electric power for their joint work with optical transformers is executed. Qualitatively performed works allowed to carry out a complex of the evaluation tests provided by regulations of wholesale market of the electric power without notes and to receive the act of compliance of a fiscal metering system of Krasnoyarsk Aluminium Smelter, – Oleg Rudakov shared.