T/ZJVITIA 08-2022 Electric vehicle wireless charging security management specification
T/ZJVITIA 08-2022 Electric vehicle wireless charging security management specification
Basic Information
Scope
Main Technical Content: 1. Scope This standard specifies the general requirements for wireless charging of electric vehicles, including power supply and distribution systems, charging systems, monitoring systems, energy metering, communication systems, and protection requirements. It applies to the safety management of wireless charging stations, wireless charging spots, and wireless charging piles. 2. Normative Reference Documents The content of the following documents is incorporated into this standard through normative reference. For dated reference documents, only the version corresponding to the specified date applies to this standard; for undated reference documents, the latest version (including all amendments) applies. - GB 50052: Design Code for Power Supply and Distribution Systems - GB 50053: Design Code for 20kV and Below Substations - GB 50054: Design Code for Low-Voltage Power Distribution - GB 50289: Comprehensive Planning Standards for Urban Engineering Pipelines - GB 50966: Design Code for Electric Vehicle Charging Stations - DB44/T 2099.7: Wireless Charging System for Electric Vehicles – Part 7: Energy Metering Requirements - DB44/T 2099.8: Wireless Charging System for Electric Vehicles – Part 8: Ground Facilities 3. Terms and Definitions The following terms and definitions apply to this document. 3.1 Wireless Power Transfer A power supply mode that transfers electrical energy from the power supply end to the electrical equipment through an invisible soft medium in space, also known as non-contact power transmission technology. 3.2 Wireless Charging Infrastructure All ground-side equipment in a wireless charging station, including power supply and distribution equipment, cables, and related auxiliary equipment, which provide a safe charging facility. 3.3 Wireless Charging Station A facility specially built for electric vehicle charging services, capable of charging three or more electric vehicles simultaneously