Pure Electric Vehicle Integrated Training System Equipment

Guangdong Zhongcai Education Equipment Co.,Ltd. is one of the most reliable manufacturers and suppliers of pure electric vehicle integrated training system equipment in China. Welcome to buy high quality engineering education equipment from our factory. Also, OEM&ODM service is available.

I. Product Introduction

The Pure Electric Vehicle Power Battery and Management System Training Platform is an experimental training bench made from real materials used in the pure electric vehicle power battery pack assembly and management system. It can complete experimental training content related to the power battery pack assembly and management system, and can also provide power to other systems. It is suitable for various educational institutions' teaching needs in disassembly and maintenance, structural and principle understanding, system operation, dynamic functional demonstration, and fault detection and diagnosis of lithium-ion power battery packs and management systems (BMS), including theoretical and practical training.

The bench must interconnect and interact with pure electric vehicle electric drive system benches, electric air conditioning benches, electric power steering benches, vehicle body electrical benches, and charging and distribution benches, providing a power source for interconnected devices.

II. Functional Features

1. All components are installed on the platform, with electrical connections identical to those in a real vehicle, realistically demonstrating the power battery system structure.

2. The equipment provides high-voltage power to the drive transmission system and other equipment, using original vehicle connection cables in the same way. By providing high-voltage power to the drive transmission system and other equipment, it demonstrates the structure and principle of the high-voltage power battery discharge system and dynamically demonstrates the discharge system's working process. 3. Equipped with a fully functional original vehicle on-board charging system (including on-board charger, national standard charging interface, and charging gun), showcasing the structure and principles of the on-board charging system and dynamically demonstrating its operation.

4. The high-voltage distribution box and power battery pack cover have been modified to be semi-transparent, revealing the internal control components.

5. The panel is made of 4mm thick aluminum composite panel, vertically mounted with a full-color standard system diagram printed on a UV flatbed; trainees can visually compare the diagram and the actual device to understand and analyze the system's working principle.

6. The panel is equipped with testing terminals, allowing direct testing of electrical signals of system circuit components, such as resistance, voltage, current, and frequency signals.

7. Equipped with a diagnostic interface, allowing connection to dedicated or universal automotive decoders for self-diagnostic functions such as reading and clearing fault codes and reading data streams of the electronic control system.

8. Equipped with a fault simulation system, enabling the setting and troubleshooting of low-voltage circuit system faults, allowing for the setting and assessment of 15 common faults.

9. The equipment frame is constructed using two types of integrated all-aluminum alloy profiles: 40mm×40mm and 40mm×80mm. It is oil-resistant, corrosion-resistant, and easy to clean. The platform is 40cm wide, durable, and rust-free. It comes with four self-locking casters for easy movement.

10. Accompanying training (experiment) manuals and other teaching materials, including explanations of working principles, training projects, fault settings and analysis, etc.

11. Safety protection devices are installed: emergency stop switch, mechanical main power switch, maintenance switch, protective covers for rotating parts, high-voltage safety protection devices, and warning signs.

12. ★Required to be integrated with an online education course open platform:

1. This system is an interoperable, diversified teaching management platform that integrates users' traditional various platform systems, centralizing and managing them, solving problems such as difficulty in managing multiple platforms and accounts, and the inability to centrally analyze scattered databases. The system includes: an online academic affairs management system, an online course resource management platform, an online question bank platform, an online examination and assessment platform, an online video course management platform, and an online virtual simulation teaching management platform-a truly one-stop, interconnected, and centralized data collection platform!

2. Course Resources: Multiple micro-lecture videos, filmed and collected as teaching video material, with post-production video editing. Each video should have a 10-second intro and a 5-second outro, with a minimum resolution of 1920*1080 pixels and formats such as MP4 and FLV. Multiple virtual simulation content items are developed using the Unity engine and run on a Windows PC (Windows 7, 8, 10, excluding Windows XP).

▲ An open platform for online education courses is required.

III. Technical Specifications

1. Overall Dimensions (mm): Platform 1850*1300*1400 (L*W*H), Testing Platform 1500×700×1700 (L×W×H)

2. Panel Dimensions (mm): 1448×940mm (L*W)

3. Casters: 100*60mm

4. Operating Temperature: -40℃～+50℃

5. High-Voltage Power Bus: 604.8V

6. Low-Voltage Control Power Supply: DC12V

7. Power Battery: 130AH

8. BMS Battery Management System: BYD e5

IV. Practical Training (Experiment) Projects

1. Understanding the Control Principles of the Power Battery Pack (BMS).

2. Understanding the Functions of the Main Components of the Power Battery Pack (BMS).

3. Understanding the logic control relationships of the power battery pack (BMS) under various states, and recognizing the changing patterns of parameters such as current, voltage, battery differential voltage, and battery temperature.

4. Practical training on how the BMS collects the differential voltage of the power battery pack and controls the charging and discharging process.

5. Practical training on how the BMS collects the temperature difference of the power battery pack and controls the charging and discharging process.

6. Practical training on safety precautions for operating high-voltage systems in new energy vehicles, and methods for plugging and unplugging high-voltage connectors.

7. Fault analysis and diagnosis of the power battery pack (BMS).

8. Practical training on disassembly, assembly, and maintenance of the power battery pack (BMS).

9. Practical training on CAN bus testing and control of the power battery (BMS) management system.

10. Understanding maintenance switches.

11. Structural principle, functional testing, and operation of the power battery charging system.

12. Practical training on leakage sensors and high-current relays.

V. Basic Configuration

(BYD e5 EV450 Pure Electric Vehicle) Lithium-ion battery pack, Battery Management System (BMS), maintenance switch, auxiliary battery (12V 45AH), high-voltage distribution box, leakage current sensor, on-board charger, national standard charging socket and charging gun, DC contactor (including charging relay, main positive relay, main negative relay, pre-charge relay), emergency stop switch and main power switch, integrated all-aluminum alloy mobile platform (1500×700×1700mm, with self-locking casters, and a 1448×940mm schematic panel with mounting test terminals), fault assessment system, and equipment operation manual.

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