A New Power Supply System for SSJ-NEW

The Technodinamika holding of the Rostec State Corporation will create the newest power supply system for SSJ-NEW aircraft. The system will receive digital control and the ability to reconfigure depending on the conditions and flight modes.

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Digital control of the system will increase the reliability of the units, and the reconfiguration function will allow distributing the load among the system elements with maximum efficiency.

“The reconfiguration functions of the new power supply system for the SSJ-NEW aircraft will increase its reliability and service life. Thanks to the use of innovative solutions, the development of Technodinamika will have greater energy characteristics in comparison with analogues of the previous generation and will become another significant step in the development of domestic aviation systems. The delivery of prototypes is planned at the end of 2021, "commented Igor Nasenkov, General Director of the Tekhnodinamika holding.

The developer of the power supply system is JSC Ufa Aggregate Production Association of the Technodinamika holding. Samples for flight tests are planned to be delivered in 2021-2022 in accordance with the schedule of the SSJ-NEW programme.

In December 2020, the head of the Rostec State Corporation, Sergey Chemezov, said that work was underway on a new version of the Sukhoi Superjet 100. The upgraded version of the superjet, SSJ NEW will have domestically-made components that will replace imported components. He added that the new version of the superjet should be ready in 2024. 

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