GIANT Evo Performance

Обзор

The GIANT Evo Performance is the most compact inertia dynamometer within the GIANT family. It is designed for basic investigations and performance tests of brake systems.

It is used to test a variety of vehicle brakes and assemblies. This includes disc and drum brakes of small to medium cars as well as brake systems for larger limousines to medium-sized SUVs.

Test brakes can be mounted to the dynamometer using the traditional adaptation with disc and calliper on tailstock as well as modern adaptations with original steering knuckle and wheel bearing. A standardized HORIBA machine knuckle including wheel bearing is also possible.

Due to the accurate inertia simulation and the precise actuation of the controller, brake systems can be tested under realistic conditions. Depending on the customers’ requirements, the functionality of the GIANT Evo Performance can be extended with many options.

Особенности

Compact plug & play design

  • Including HORIBA tailstock for brake torque measurement
  • Complete electronics on board
  • Dynamometer already pre-wired
  • One single transport unit including electronic cabinets
  • Initial commissioning already completed prior to shipping
  • Installation directly on factory floor, no seismic foundation block required
  • Mechanical inertia simulation with base inertia and two engageable flywheels

Maximum precision with HORIBA brake actuator HBA 2200

  • High-precision actuator for braking pressure and torque
  • Actuation by linear electric motor
  • Installation close to the test brake
  • Reduction of mechanical hysteresis
  • Low maintenance costs due to reduced wear
  • Fast adaptation close to the test brake

Extremely high measurement repeatability

  • High-precision measuring systems for speed, brake pressure, brake torque and temperature
  • Fast data capture up to 1 kHz with HORIBA’s measurement and automation system STARS Brake
  • Digital filters adjustable for each channel
  • High reproducibility of the measurements through accurate control of the test bench functions with SPARC brake controller
  • STARS Brake includes the commonly used brake test procedures to enable easy starting of test runs
  • Direct analysis and result visualization with National Instruments DIAdem® Software
  • Signal conditioning with EtherCAT modules to minimize electrical noise
  • Easy to expand with optional components (see options)
  • Reproducible air flow for precise cooling of the brake systems

DIAdem® is a registered Trademark of National Instruments Inc. USA.


Изготовитель HORIBA

Спецификации

Main Drive

DC-Drive

Power (without overload)

220 kW

Speed Range

+/- 0 … 2,200 rpm

Max. Drag Torque (without overload)

2,500 Nm

Max. Stop Braking Torque

+/- 0 … 5,500 Nm

Flywheels Set

20 + 25 + 55 kgm²

Flywheel Combinations

20 / 45 / 75 / 100 kgm²

Inertia Simulation Range (incl. Electrical Inertia Simulation)

5 … 200 kgm² (valid for max. Rdyn 316mm within velocity range 0-100Kph and deceleration 0…8m/s²)

Max. Hydraulic Pressure

200 bar

Max. Pressure Gradient (depends on the test brake)

1,000 bar/s

Max. Volume Displacement

18 cm³

Ambient Air Temperature Range

5 … 40°C

Dimensions (LxWxH) Including Power and Control Cabinets approx.

6,100 x 2,050 x 2,700 mm