Gas turbine engine aircraft series MKA

The gas turbine engine of small thrust series MKA (microaviation).

 

 

The gas turbine engine of small thrust series MKA (microaviation) differs by form factor, materials, specifications, and pre-conceived integration into a number of products. It is possible to increase the fuel efficiency of the engine at 82%, the life of the engine by 50 %, power 30 %, a reliability of 91%.

 

Description

Advantages

Technical characteristics of the gas turbine engine of small thrust

Application

 


Description:

The gas turbine engine of small thrust series MKA (microaviation) differs by form factor, materials, specifications, and pre-conceived integration into a number of products.

The Foundation engine is a single module containing:

hybrid compressor that provides the required compression ratio and the pressure of the gas at the outlet of the module,

block assimetrichnoy toroidal combustion chamber with ball-evaporation system,

single-stage turbine with passive cooling of the blades.

  

In the design of the gas turbine engine of small thrust applied new methods of balancing the moving elements of the engine, reducing load on bearings and increase their service life by 20%, and new methods of synthesis of control systems that significantly reduce the consumption of fuel.

The gas turbine engine of small thrust is produced with the use of additive manufacturing technologies and nannapaneni, propertastic and composite materials.

In the engine used is a multichannel system for lubricating the internal nodes, innovative air system heat shields and a smart system self-test.

In the motor applied control system with distributed logic, able to adapt to the external environment, current conditions, operating conditions of the engine and optimize its parameters to achieve maximum power saving and the resource of internal components and assemblies.

The introduction of this technology improved fuel efficiency by 82%, the resource engine 50 %, power 30 %, a reliability of 91%.

 


Advantages:

– compact,

high performance reliability, power and consumption of fuel,

– light weight.

 

Technical characteristics of the gas turbine engine of small thrust:

Features: Value:
Weight, g 2060
Length, mm 324
The diameter of the core, mm 115
Width with pylons, mm 128
Maximum thrust, Newtons (kW) 200 (12)
Working pull, Newton 160
Fuel consumption (at max. thrust), ml/min 460
Used fuel kerosene/diesel fuel
The maximum rotation speed, rpm 120 000

 

Application:

small aircraft,

local energy.

 

Note: the description of technology in example of a gas turbine engine of small thrust series MKA (microaviation).