V2G技术发展趋势及市场机会

车到电网（V2G）技术实现了车辆与电网的双向互动，让电动车成为 "车轮上的行动电源" 。该技术不仅有效缓解电网高峰负载压力，还满足再生能源储存需求。预计到2030年，V2G 设备市场将以两位数年复合成长率成长。然而，车辆充电基础设施与电网介面仍面临挑战，机会与障碍并存。

本报告分析了全球V2G技术和市场的现状和未来展望，调查了市场的基本结构和组成部分，以及市场整体和各个细分市场的机会和挑战。

目录

第1章 V2G的定义与价值

第2章 主要国家V2G政策发展

• V2G 的潜在商机
• 主要国家V2G实施政策

第3章 V2G产业发展所面临的挑战

• 车子：主要问题出在电池上
  • 车辆电池寿命
  • 使用者接受度
• 充电端：产品价格是痛点
  • 标准化
  • 建造费
• 电网侧：电网稳定性问题
  • 电网弹性
  • 网格智能

第4章 主要V2G设备及国际主要厂商

• 车辆端
  • 双向电池（V2G 相容车辆）
  • 车辆电池管理系统（BMS）
• 充电端
  • 智慧充电站
  • V2G双向充电站
• 网格侧
  • 智慧电錶/双向测量装置

第5章 结论

• V2G技术具有商业潜力，有助于国家脱碳工作
• 缺乏基础设施、统一标准和商业模式是主要瓶颈

附录

• 公司名单

Vehicle-to-Grid (V2G) technology enables bidirectional interaction between vehicles and the power grid, transforming electric vehicles into "mobile power sources on wheels." This technology not only effectively alleviates peak load pressure on the grid but also meets the storage needs for renewable energy. It is anticipated that the V2G equipment market will experience double-digit compound annual growth rates (CAGR) through 2030. However, challenges persist across the vehicle, charging infrastructure, and grid interfaces, presenting both opportunities and obstacles.

Table of Contents

1. Definition and Value of V2G

2. Major Countries’ V2G Policy Layouts

• 2.1 Potential Business Opportunities in V2G
• 2.2 Major Countries’ V2G Implementation Policies

3. Challenges in V2G Industry Development

• 3.1 Vehicle Side: Key Issue Lies in Battery
  • 3.1.1 Vehicle Battery Lifespan
  • 3.1.2 User Acceptance
• 3.2 Charging Side: Product Price as Pain Point
  • 3.2.1 Standardization
  • 3.2.2 Construction Costs
• 3.3 Grid Side: Grid Stability Challenges
  • 3.3.1 Grid Resilience
  • 3.3.2 Grid Intelligence

4. Key V2G Equipment and Major International Manufacturers

• 4.1 Vehicle Side
  • 4.1.1 Bidirectional Batteries (Vehicles Supporting V2G)
  • 4.1.2 Vehicle Battery Management Systems (BMS)
• 4.2 Charging Side
  • 4.2.1 Smart Charging Stations
  • 4.2.2 V2G Bidirectional Charging Stations
• 4.3 Grid Side
  • 4.3.1 Smart Meters/Bidirectional Metering Devices

5. Conclusion

• 5.1 V2G Technology Has Commercial Potential and Aids National Decarbonization Efforts
• 5.2 Lack of Infrastructure, Unified Standards, and Business Models as Main Bottlenecks

Appendix

• List of Companies

List of Tables

• Table 1: Policies and Demonstration Projects for V2G Expansion in Major Countries
• Table 2: Major Challenges Faced by the V2G Industry
• Table 3: Mainstream Vehicle Models Supporting V2G
• Table 4: Smart Charging Station Products from Select Manufacturers
• Table 5: V2G Charging Station Products from Select Manufacturers

List of Figures

• Figure 1: V2G Architecture: Vehicle, Charging Station, Grid
• Figure 2: Global V2G Equipment Market Size
• Figure 3: Comparison of Electricity Purchase and Sale Rates by Taiwan Power Company
• Figure 4: V2G Communication Protocol Standards
• Figure 5: Six Key V2G Equipment Components