Engine test bench

Hamownie
Engine test bench

ODIUT Automex has over 20 years of experience in production and development of control systems for eddy-current dynamometers. We offer testing-bench with eddy-current, water cooled dynamometer with power absorbed to 400kW, control system and a wide range of measuring devices.

Features
Specification
Fuel meter
  • Control system with Graphical User Interface.
  • Fully configurable visualization panels, displayed on multiple LCD monitors.
  • Manual and automatic control modes.
  • All typical regulation modes for eddy-current dynamometers. Controlling of torque, engine speed, throttle position.
  • Control panel witch touchable display with graphical interface and analogues encoders allowing to adjust selected parameters.
  • Configurable general purpose regulators.
  • Formulas.
  • Recording of engine and brake data. Continuous and snapshot mode.
  • Recorded data processing module.
  • Supporting common exhaust analyzers.
  • Fuel consumption measurement with temperature and pressure regulation.
  • In-cylinder pressure measurement.
  • Throttle servo module.
  • On-board data reading module (EOBD/OBDII, J1939 and selected manufacturer specified).
  • Educational stands.
  • Testing-bench for gasoline and diesel combustion engines.
  • Testing-bench for turbojet engines.

Power absorbed:

10kW, 30kW, 100kW, 200kW, 400kW

Brake weight:

100 – 1200 [kg]1

Brake cooling:

air (up to 10kW nominal power)

water (30kW-400kW nominal power)

Max engine speed:

6000 - 18000 [obr/min]1

Brake rotation direction:

both

Max  torque:

18 – 2000 [Nm]1

Control system:

  • fully configurable visualization panels, displayed on multiple LCD monitors
  • touchable 5,7'' display, with analogue encoders to adjust selected parameters
  • all typical regulation modes for eddy-current dynamometers
  • configurable general purpose regulators
  • digital interfaces: CAN, Ethernet, RS232, RS485
  • configurable general purpose regulators

Modules:

  • ATMX2090 - throttle servo
  • ATMX2040 - fuel consumption meter
  • ATMX2400 - fuel consumption meter with temperature and pressure regulation
  • ATMX2080 - in-cylinder pressure measurement
  • ob-board diagnostics data reader (EOBD, J1939)
  • open engine control module

Fuel consumption meters produced by ODIUT Automex are precision measuring devices to determine the amount of fuel consumed by the combustion engine on the engine test-bench.

 Available versions:

  • ATMX2040 - The fuel consumption measurement is done by a weighting method - the measuring container is placed on high precision load cell.
  • ATMX2041 – The fuel consumption measurement is done by a flow sensors.
  • ATMX2400  - Gravimetric fuel consumption meter with temperature and pressure regulation.

 

Device features:

ATM2040

ATM2041

ATMX2400

ATMX2401

weight measurement method

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Coriolis measurement method

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fuel flow measurement method

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operation modes with configurable fuel dose or   measurement period

constant fuel usage measurement

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digital filtering of sensor data

fuel temperature regulation

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fuel heating

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o

o

switchable output fuel pressure

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real-time system diagnosis

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coolant flow monitoring

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detection and separation of air bubbles

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o

o

automated calibration and control of the measurement chain precision

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o

o

integration with the ATMX2000 engine test stand

autonomic work

o

o

o

o

 

standard / o optional- not available