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Проекты

Electric actuators for sluices

  • Force: up to 160 tf
  • Valve rod travel: up to 8000 mm
  • Technical maintenance: once per 10 years
  • Service life: 40 years 

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Electric actuators for hydrotechnical constructions on HPP

  • Force: up to 160 tf 
  • Valve rod travel: up to 8000 mm 
  • Technical maintenance: 
  • once per 10 years 
  • Service life: 40 years

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Static tests

Modernization and production of test benches for experiments on studying of stress strain behavior and static strength of structures.

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Motion simulator

Modern automation of test benches for studying of equipment operation in the presence of motion.

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Motion systems

Implementation of precise simulator platform movements with the use of high-grade drive mechanisms. This will allow to achieve an ideal combination with your enhanced control algorithms, as well as to reduce time for technical maintenance and diagnostics.

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Steam turbine pilot valve drive

Cost-effective solution for modernization of electric and hydraulic ACS and ALFCS controller with partial replacement of hydraulic gain circuit and worn out mechanical feedback.

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Steam turbine direct valve drive

Unique solution on full replacement of worn out hydraulic controller with electro-mechanical drive without hydraulic power pack with necessity of maintaining high level of oil purification and regular change thereof.

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Gas pumping unit and gas turbine engine guide vanes drive

Highly reliable solution for control of blades connected with the guide vanes. Electro-mechanical drives excellently fit for control and holding of this highly critical assembly even with account of installation on the turbine itself with highest vibrations.

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Exlar EZC hardware and software complex

The complex is intended for simple and fast setup of electric actuators to be controlled by “upper” level controllers.
  • Compatibility with any Exlar electric actuators
  • No electric drive knowledge is required 
  • Russian language interface and description
Real operation experience at power engineering facilities in Russia.

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Direct electric drive of wicket gate for small-scale HPP

  • Hydraulic servo motor replacement
  • Oil avoidance

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Electric actuators for control of hydraulic turbine main valve spools

  • Hydromechanical column upgrade
  • Oil avoidance in control system

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Electro-mechanical drives of rudder-head shaft

Ship’s rudder position control task is successfully solved by the use of electric actuators for rudder stock remote control. Possibility of accurate synchronized operation of two drives and convenient routing of signal cables to control cabin substantially simplifies the ship’s operation.

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Electro-mechanical drives of spoilers

Unique technology of spoilers application on civil and war vessels contributes considerably to propulsion qualities of the ship, and electro-mechanical actuators ensure simple and fast commissioning and subsequent maintenance thereof.

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Clamp drives of big furnace electrodes

Modern technologies of electric actuators manufacturing allow to produce actuators for the highest loads, up to 150 tons. The use of electro-mechanical actuators allows to reduce commissioning time, as well as to show flexibility regarding “axes” synchronization.

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