Gas Turbine Technologies

AXIAL TANDEM BLADES COMPRESSOR

In the future, the axial tandem blades compressor will replace the current ones used due to its performance and low cost characteristics.

This new compressor is a turning point due to its advantages when compared to regular axial compressors:

  • Larger compression rate per stage
  • Reduced weight
  • Lower manufacturing costs
  • More efficiency
  • Higher levels of net power
  • Easier manufacturing
  • Simpler maintenance due to lower number of stages
  • Simpler, lighter and cheaper engines due to this new component

FADEC

Turbomachine’s engines are provided with a Full Authority Digital Engine Control – FADEC – which will actuate automatically on the engine’s fuel flow and provide any desired thrust.

Innovative State of the Art control laws are used for engine behavior optimization during transient regime, aiming fast engine response while granting safety during engine operation.

Turbomachine’s engineering team is constantly improving and innovating, performing advanced researches in the field of jet engine control and electronics, aiming to make our jet engines even more competitive

TJ-1000 - Turbojet

The TJ-1000 is a single spool turbojet engine capable of providing up to 1100 lbf of thrust. A very affordable choice for high performance UAVs, cruise missiles and air target drones. The large number of applications for this engine makes it very attractive and a key item within military aeronautical industries. It is currently being used as the main propulsion system of the AVTM300 Brazil cruise missile.

GENERAL CHARACTERISTICS

  • Type: Single spool turbojet
  • Length: 1180 mm
  • Diameter: 350 mm
  • Dry weight: 70 kg
  • Maximum uninstalled thrust: 4.44 kN @SSL (1100 lbf)
  • Specific fuel consumption: 1.16 kg/kgf/hr

COMPONENTS

  • Compressor: 4 axial stages
  • Combustor: Annular
  • Turbine: Single axial stage

TJ-200 - TURBOJET

The TJ-200 is a single spool turbojet engine capable of providing up to 200 lbf of thrust. A very economical and lightweight propulsion system for small cruise missiles, military UAVs and air target drones. The breakthrough technology of this engine is its small axial compressor.

GENERAL CHARACTERISTICS

  • Type: Single spool turbojet
  • Length: 520 mm
  • Diameter: 180 mm
  • Dry weight: 10 kg
  • Maximum uninstalled thrust: 1 kN @SSL (200 lbf)
  • Specific fuel consumption: 1.26 kg/Kgf/h

COMPONENTS

  • Compressor: 4 axial stages
  • Combustor: Annular
  • Turbine: Single axial stage

TF-1200 - TURBOFAN

The TF-1200 is a single spool low-bypass mixed exhaust turbofan. It features a unique cutting-edge fan technology. The single stage fan Tandem blades provides a pressure ratio of up to 1.92 resulting in a high performance propulsion system capable of providing 1200 lbf of thrust with low fuel consumption. It has been designed to be a low cost power plant for long range cruise missiles and military UAVs. 

GENERAL CHARACTERISTICS

  • Type: Single spool low-bypass mixed exhaust Turbofan
  • Length: 1200 mm
  • Diameter: 360 mm
  • Dry weight: 90 kg
  • Maximum uninstalled thrust: 5.33 kN @SSL
  • Specific fuel consumption: 0,68 kg/Kgf/h
  • BPR: 1:1

COMPONENTS

  • Fan: Transonic single twin blade stage Fan
  • Compressor: 5 axial stages
  • Combustors: Annular
  • Turbine: 2 axial stages

NEW VERSION OF TJ1000 TURBOJET

The TJ1000 jet engine, developed for national and international clients, is applicable for long range cruise missiles and should become a strategic item concerning military applications as a product in the Defense Industry.

According to Turbomachine point of view, many advances can be reached by developing strategic components devices in this technology.

Currently the company is developing a new model TJ1000-B that meets the following requirements:

  • Smaller diameter: 325 mm
  • Smaller length: 870 mm
  • Two bearings
  • Single rotating shaft
  • Low manufacturing cost

TP-150 - TURBOPROP

The TP-150 engine is a single-shaft push-back turboprop configuration turbine engine, an ideal solution for powering light manned and unmanned aerial vehicles (UAV) Group 3 according to DOD UAS group, with performance, reliability for a wide range of applications.

TP-150 DIMENSIONS

  • ​Length: 860 mm
  • Heigth X Width – without exhaust: 380 x 320 mm
  • Dry (maximum): 50 ± 10 kg engine, wiring, ignition box, engine control system, fuel system and oil system.
  • Dry (desirable): 45 ± 5 kg engine, wiring, ignition box, engine control system, fuel system and oil system.
  • Specific fuel consumption: 1.26 kg/Kgf/h

TP-150 PERFORMANCE

  • ​Power ISA, Sea Level-SL ( p0 = 101.325 kPa, t0 = 15 ºC, v0 = 0 km/h, h=0m)
  • Maximum Continuous at sea level: 150 shp
  • Maximum propeller shaft rotation: 2,700 rpm
  • Gas Generator Rotation: 58,000 rpm

OTHER DATA

  • Operathing Range: Altitude up to 8000 m
  • Ambient Temperature: -50 ºC to ISA + 30 ºC

OPERATIONAL LIMITS

  • Maximum propeller shaft rotation: 2,700 rpm
  • Maximum Gas Generator Rotation: 61,000 rpm
  • Continuous: 0.53 kg/kW/h
  • Maximum Interturbine Temperatura: 780 ºC (for 4 seconds);
  • Maximum Interturbine Temperatura: 650 ºC;