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EV Training Bench

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The EV Training Bench is an advanced educational tool designed for training institutions, universities, and automotive professionals. It enables hands-on learning of electric vehicle (EV) systems, covering diagnostics, repairs, and performance analysis. The training bench is developed using actual components from EVs, providing a real-world experience to students and trainees.

Uses of EV Training Bench
  • Practical Learning: Allows students to engage in real-time diagnostics and troubleshooting.
  • Hands-on Training: Provides exposure to high-voltage battery management, motor control, and EV power electronics.
  • Fault Simulation: Enables fault creation, detection, and resolution to enhance problem-solving skills.
  • System Understanding: Helps trainees understand power distribution, regenerative braking, and thermal management.
  • Industry Readiness: Equips students with necessary skills for careers in EV technology and automotive engineering.
Advantages of EV Training Bench
  • Realistic Environment: Uses original EV components for true-to-life training.
  • Safety Assurance: Built-in protection mechanisms ensure safe handling of high-voltage systems.
  • Comprehensive Analysis: Provides insight into the interaction between different EV subsystems.
  • Modular Design: Supports different training levels, from basic diagnostics to advanced repair techniques.
  • Adaptability: Can be customized for different vehicle models and training needs.

Types of EV Training Benches

iEngineering offers a comprehensive range of Electric Vehicle (EV) training benches and educational equipment designed for universities, technical colleges, vocational training centres, and automotive engineering laboratories.

Our EV training solutions cover battery management, electric motor drive systems, steering technology, vehicle air conditioning, and electrical control systems. These practical training platforms enable students and technicians to understand EV components, explore operating principles, perform electrical measurements, and develop essential diagnostic and troubleshooting skills

Equipment 1 : EV Battery Management System (BMS) Training Platform.

The EV Battery Management System (BMS) Training Platform provides hands-on education in lithium-ion battery management, charging systems, monitoring, and electrical control.

The platform incorporates a Lithium Iron Phosphate (LiFePO4) battery pack, Battery Management System (BMS), intelligent on-board charger (OBC), DC/DC conversion module, charging and discharging relays, precharge circuit, maintenance disconnect, current sensor, and a 10-inch touchscreen.

It enables students to explore battery monitoring, charging and discharging control, electrical connections, BMS communication, and practical battery system diagnostics

Technical Specifications:
  • Battery Type: Lithium Iron Phosphate (LiFePO4)
  • Battery Pack Nominal Voltage: 76.8V DC
  • Battery Configuration: 24 cells connected in series
  • Individual Cell Voltage: 3.2V
  • Battery Balancing Current: 100mA
  • Temperature Monitoring: 4 acquisition channels
  • Control Relays: 3 channels
  • Display: 10-inch touchscreen
  • Communication Protocols: CAN and RS485
  • Charger Input Voltage: 85–265V AC
  • Charger Output Voltage: 48–96V DC
  • System Operating Voltage: 12V DC
CMMS Software Screenshot
Key Features:
  • Demonstrates battery management and monitoring principles.
  • Supports practical understanding of battery charging and discharging control.
  • Enables learning of battery voltage and temperature monitoring.
  • Includes charging, discharging, and precharge relay circuits.
  • Demonstrates the operation of the Battery Management System and associated electrical components.
  • Provides practical training in battery circuit analysis and electrical safety.

Equipment 2 : EV Motor Drive System Training Platform.

The motor drive training platform features a permanent magnet synchronous drive motor assembly, power

The EV Motor Drive System Training Platform provides practical education in electric vehicle propulsion technology, motor operation, and electrical control systems.

The platform is based on an operational electric vehicle drive system, allowing students to understand the structure, components, and working principles of electric propulsion.

It supports practical demonstrations of acceleration, deceleration, and electrical signal measurements.

Technical Specifications:
  • Power Source: High-voltage lithium iron phosphate battery pack
  • Operating Temperature: -40°C to +50°C
  • Equipment Dimensions: 1900 × 1000 × 1100 mm
  • Frame Construction: Steel pipe, 60 × 40 × 3 mm
  • Equipment Cabinet: 1.5 mm stamped steel sheet
  • Mobility: Castors for equipment movement
CMMS Software Screenshot
Key Features:
  • Demonstrates the structure and operation of a real electric vehicle drive system.
  • Equipped with an electronic accelerator control for acceleration and deceleration.
  • Includes electrical measurement terminals for testing voltage, current, resistance, and frequency signals.
  • Incorporates a main power switch and protective covers for rotating components.
  • Supports practical training in electric motor control and propulsion-system operation.
  • Enables students to understand relationships between electric drive components and their control systems.

Equipment 3 : EV Electric Power Steering Training Platform.

The EV Electric Power Steering (EPS) Training Platform is designed to demonstrate the construction, operation, and control principles of electric vehicle power steering systems.

Developed using actual electric steering components, the platform allows students to understand the structure and working processes of an Electric Power Steering system.

It provides an interactive learning environment for automotive engineering, vehicle maintenance, and electric vehicle technology training.

Technical Specifications:
  • Steering System: Electric Power Steering (EPS)
  • System Components: Based on original BYD electric power steering components
  • Equipment Dimensions: Approximately 1900 × 1400 × 1400 mm
  • Operating Temperature: -40°C to +50°C
  • Equipment Weight: Approximately 150 kg
CMMS Software Screenshot
Key Features:
  • Demonstrates the construction and working principles of electric power steering technology.
  • Uses actual vehicle steering components for practical learning.
  • Enables students to understand the operation and control relationships within EPS systems.
  • Provides hands-on training in electric steering-system structure and functionality.
  • Suitable for automotive engineering, vehicle servicing, and EV technology education.

Equipment 4 : EV Air Conditioning and Heating Training Platform.

The EV Air Conditioning and Heating Training Platform is designed to provide practical knowledge of electric vehicle cooling, refrigeration, and electric heating technologies.

The system is based on electric vehicle air-conditioning components and a Positive Temperature Coefficient (PTC) electric heating system.

It enables students to understand system construction, electrical control, high-voltage safety interlocks, and fault diagnosis procedures associated with electric vehicle climate control systems.

Technical Specifications:
  • Air Conditioning Compressor Working Power Supply: ≥352V
  • Heating Module Working Power Supply: ≥352V
  • Control Circuit Working Voltage: 12V DC
  • Power: ≤500W
  • Equipment Operating Temperature: −20°C to +40°C
  • Working Temperature: −35°C to +40°C
  • Control Board Dimensions: Approximately 140 × 90 × 20 mm
  • Equipment Dimensions: Approximately 1900 × 800 × 1500 mm
  • Equipment Weight: ≤220 kg
CMMS Software Screenshot
Key Features:
  • Demonstrates electric vehicle air-conditioning and refrigeration systems.
  • Incorporates a PTC electric heating system for practical training.
  • Provides training in high-voltage air-conditioning system construction.
  • Supports practical understanding of high-voltage interlock functions.
  • Includes an intelligent fault assessment system for troubleshooting exercises.
  • Enables students to learn maintenance and diagnostic procedures for EV climate control systems.
  • Supports technical and vocational education in electric vehicle thermal management.

Equipment 5 : EV Electrical Systems Testing Training Platform.

The EV Electrical Systems Testing Training Platform provides practical education in electric vehicle electrical circuits, sensors, actuators, and system diagnostics.

Designed as part of an integrated EV training solution, this platform works in conjunction with the vehicle body electrical system to demonstrate the operation and control relationships of electrical components.

The platform enables students to monitor the operating status of sensors and actuators in real time, understand electrical system connections, and develop practical testing and diagnostic skills

Specifications:
  • Electronic Modules: BYD Qin EV electronic control components
  • Circuit Testing: Integrated circuit fault diagnosis tools
  • Voltage Monitoring: Real-time voltage and signal analysis
  • Hands-on Training: Networking and infotainment system troubleshooting
  • Communication Protocols: Study of CAN and LIN bus systems
CMMS Software Screenshot
Key Features:
  • Demonstrates the structure and working principles of vehicle electrical systems.
  • Enables real-time monitoring of sensor and actuator operating conditions.
  • Supports practical investigation of vehicle electrical components and their control relationships.
  • Provides hands-on learning in electrical signal monitoring and system analysis.
  • Works in conjunction with an integrated vehicle electrical system training platform.
  • Supports practical technical education and diagnostic training.
Training Applications:
  • Vehicle electrical system testing
  • Sensor and actuator monitoring
  • Electrical component operation and analysis
  • Electrical system diagnosis
  • Automotive electrical engineering education

Configuration: The vehicle electrical testing module is designed to work in conjunction with the integrated vehicle electrical system training platform.

Complete EV Training Laboratory Solutions

In addition to individual training benches, iEngineering offers comprehensive and integrated EV training laboratory solutions tailored to the needs of universities, technical colleges, vocational institutions, and automotive training centres.

These solutions cover a wide range of EV technologies, including battery management systems, electric propulsion, vehicle electrical systems, steering, air conditioning, EV charging technology, and high-voltage safety training, providing practical, hands-on learning experiences.

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