Brake Pads Dynanometer Test Machine

Dual-Inertia Synergy for Real-World Braking Simulation

 
  • Integrates mechanical and electrical inertia technologies to provide full-range testing for complete brake assemblies, covering performance validation and NVH (Noise, Vibration, Harshness) analysis.
  • Accurately replicates real-road braking conditions for multiple vehicle types, ensuring test data closely matches actual in-vehicle performance.
  • Fu Chun Jiang Expert Brake Pads Machines has refined this dual-inertia structure to balance testing authenticity and operational flexibility for diverse brake system development demands.
 

High-Precision Inertia Simulation Performance

 
  • The inertia simulation system delivers high accuracy and strong adaptability, with the drive motor supporting precise reproduction of vehicle inertia points.
  • Inertia characteristics under different operating conditions are realistically simulated by adjusting energy input into the rotating system.
  • Enhanced by Fu Chun Jiang Expert Brake Pads Machines, this technology maintains stable and reliable performance across all test profiles.
 

Improved Efficiency & Optimized Operating Cost

 
  • Uses fewer mechanical inertia discs than traditional dynamometers, lowering initial capital investment for end users.
  • Reduces downtime for inertia disc changes and supports adjustable inertia values during operation, greatly improving testing efficiency and flexibility.
  • Minimizes mechanical losses to enhance measurement accuracy, meeting the high-performance standards of Fu Chun Jiang Expert Brake Pads Machines.
 

Host & Main Drive System Configuration

 
  • Features a split-type mainframe design, separating the control unit from the test platform for easier installation, maintenance and overhaul.
  • Motor power: 160 KW
  • Speed range: 0–2000 rpm (constant torque: 0–990 rpm; constant power: 991–2000 rpm)
  • Speed control accuracy: ±0.2% FS; speed measurement accuracy: ±0.1% FS; overload capacity: 150%.
 

Intelligent Control & Operating System

 
  • Core control structure: PC + PLC; software based on Windows XP for high compatibility and intuitive operation.
  • Real-time display includes test status, data, curves, text feedback, parameter inputs, step results and alarm prompts.
  • Test programs developed in VC++ are editable via standard Windows text editor; test reports can be exported directly to Microsoft® Excel®.
 

Inertia System Technical Specifications

 
  • Dual inertia design (mechanical + electrical) enables flexible, high-precision simulation for various test requirements.
  • Base inertia: 10 kgm²; minimum mechanical inertia: 10 kgm²
  • Dynamic flywheel configuration: 4×40 kgm² + 2×20 kgm² = 200 kgm²
  • Maximum mechanical inertia: 210 kgm²; maximum electrical simulation inertia: 40 kgm²
  • Total simulation range: 10–250 kgm²; control accuracy: ±2 kgm².
 

Hydraulic Brake System Parameters

 
  • Maximum braking pressure: 21 MPa; maximum pressure rise rate: 1600 bar/sec; brake fluid volume: 55 ml.
  • Pressure control linearity: < 0.25%, supporting programmable dynamic pressure control for customized test scenarios.
 

Multi-Dimensional Measurement System

 
  • Temperature: Measuring range -25 – 1000 ℃, accuracy ±1% FS, with K-type thermocouple compensation.
  • Pressure: Measuring range 25 MPa, accuracy ±1% FS.
  • Speed: Pulse channel #1 (5000 pulses/turn).
  • Torque: Full scale 5000 N·m, measurement accuracy ±1% FS.