Draft Details
- BEV fleet deployment guide (Technical Specific...
- Draft Technical Specification
- Legal Notice for Draft Standards
- Preface
- Sustainable Development Goals (SDG) Foreword
- + 0 Introduction
- 0.1 Executive Summary
- 0.2 Users
- + 1 Scope
- 1.1 Inclusions
- 1.2 Exclusions
- 1.3 Units of measurement
- 2 Reference publications
- + 3 Definitions, abbreviations and symbols
- 3.1 Definitions
- 3.2 Abbreviations
- 3.3 Symbols
- + 4 Strategic Planning for BEV Fleet Deployment
- 4.1 Defining organization goals and emissions t...
- 4.2 Fleet composition and current usage
- 4.3 Development of the Feasibility Study, Busin...
- 4.4 Phased implementation planning
- 4.5 Interested Party Engagement Considerations
- 4.6 Organizational Readiness
- + Figure 1: Operational readiness process [embed...
- 4.6.1 Organization
- 4.6.2 Planning
- 4.6.3 Execution
- 4.6.4 Acceptance
- + 5 Understanding Battery Electric Vehicles
- 5.1 Comparative Overview: BEVs vs. ICE Vehicles...
- Figure 2: Comparison of key powertrain compone...
- Figure 3: Powertrain efficiency comparison bet...
- Table 1: Comparative Overview of EVs vs. ICE V...
- 5.2 Cost Comparison with ICE Vehicles
- + Table 2: Cost Comparison – BEV vs ICE
- 5.2.1.1 Annualized Infrastructure Cost
- 5.2.1.2 Recurring annual costs include routine ...
- 5.2.1.3 Maintenance costs
- 5.2.1.4 Residual Value
- 5.2.2 Ownership and Leasing Models
- 5.3 Ownership
- Table 3: Financial considerations for Ownershi...
- 5.4 Differences Between Light-, Medium-, and He...
- + 6 Technical and Operational Considerations for ...
- 6.1 Vehicle Range and Duty Cycles
- 6.2 Climate and Geography Impacts
- 6.3 Payload and Performance
- 6.4 Operational Patterns and Charging Strategy
- 6.5 Driver Training and Behavior
- 6.6 Performance Monitoring
- + 7 Procurement of BEVs
- + 7.1 Pre-Procurement Preparation
- 7.1.1 Complete Feasibility Studies/Business Cas...
- 7.1.2 Conduct Market Sounding and Technology Ro...
- 7.1.3 Secure Funding and Incentives Early
- 7.2 Procurement Strategies: Ownership vs. Leasi...
- Table 4: Procurement Strategies: Ownership vs....
- 7.3 Developing and Executing the Procurement Pr...
- Table 5: Sample RFP Evaluation Criteria Weight...
- 7.4 Key Elements of BEV Specifications
- 7.5 Funding Programs and Incentives
- 7.6 Post-Award: Contract Management, Acceptance...
- + 7.7 Comprehensive BEV Procurement Checklists
- 7.7.1 Pre-Procurement Checklist
- 7.7.2 During Procurement Checklist
- 7.7.3 Post-Award and Lifecycle Checklist
- + 8 Charging Infrastructure Ecosystem
- 8.1 Connecting Vehicles to Charging Infrastruct...
- Figure 4 Communication protocols for electric ...
- Figure 5: Standards and data exchange protocol...
- Figure 6: Overview of the different standards ...
- 8.2 Connecting Charging Infrastructure to the G...
- Figure 7: Heliox EVSE system typical protectio...
- Figure 8: Heliox EVSE system composition optio...
- + 9 Charging Infrastructure Deployment
- + 9.1 Feasibility assessment of the charging infr...
- 9.1.1 Charging Infrastructure Planning
- 9.1.1 Utility Engagement
- 9.1.2 Utility Funding Programs
- 9.2 Charging Types Overview: AC, DC Fast, and D...
- + Table 6: Electric vehicle charging levels, cas...
- 9.2.1 Depot Charging Systems
- + 9.2.2 AC Charging Connectors
- 9.2.2.1 J1772 (Type 1) – North America and Japa...
- 9.2.2.2 J1772 (Type 2) – Europe and Many Intern...
- 9.2.2.3 GB/T (AC) – China
- + 9.2.3 DC Fast Charging Connectors
- 9.2.3.1 CHAdeMO – Japan
- 9.2.3.2 CCS2 (Combined Charging System 2) – Eur...
- 9.2.3.3 GB/T (DC) – China
- 9.2.3.4 Tesla Connector (NACS)
- Figure 9: illustration of AC and DC charging c...
- Figure 10: Different AC ad DC charging plugs u...
- 9.3 Matching Charging Type to Fleet Size and Us...
- Table 4: Charging Type Suitability by Fleet Us...
- 9.4 Charging Locations
- 9.5 Installation Guidance: Depots, Workplaces, ...
- + 9.6 Grid Connection Requirements and Permitting...
- 9.6.1 Electrical permits/inspections
- 9.6.2 Building permits
- 9.6.3 Zoning/Planning
- 9.6.4 Environmental or Others
- 9.7 Load Management Strategies and Renewable En...
- + 9.8 Cost and Ownership Models
- 9.8.1 Charging Infrastructure Costs
- Table 7: Cost Considerations for Charging Infr...
- + 9.8.2 Ownership Models
- 9.8.2.1 Direct Ownership
- 9.8.2.2 Charging-as-a-Service (CaaS)
- Table 8. Comparison of direct ownership and ch...
- + 9.9 User Experience, Charger Interaction and Ca...
- 9.9.1 Access Control Methods
- 9.9.2 Mobile Application Authentication
- 9.9.3 RFID Authentication
- 9.9.4 Autocharge Authentication
- 9.9.5 PIN Code Authentication
- 9.9.6 Near Field Communication (NFC)
- 9.9.7 Plug and Charge (ISO 15118)
- 9.9.8 Free Vendor Mode (Free Vend)
- 9.9.9 Considerations for Fleet Applications
- 9.9.10 Ongoing challenges
- Table 9. Ongoing challenges and mitigation str...
- + 10 Charging Infrastructure Requirements, Instal...
- + 10.1 Depot Layout and Design
- 10.1.1 Safety Protocols for Operation
- 10.1.2 Emergency and Electrical Safety
- 10.2 Vehicle–Charger Interoperability, Reliabil...
- 10.3 Maintenance Best Practices and Operational...
- 10.4 High-Voltage Training and Safety
- 10.5 Diagnostic Tools
- 10.6 Spare Parts Management
- 10.7 Operational Reliability Measures
- 10.8 Incident Response Plan
- 10.9 Climate Control Management
- 10.10 Software and Firmware Updates
- 10.11 Utilize Data for Reliability
- + 11 Charging Infrastructure Distribution and Geo...
- + 11.1 Depot-Centric Charging vs. Distributed Cha...
- 11.1.1 Transit Buses
- 11.1.2 Long-Haul or Inter-city Trucks
- 11.1.3 Decentralized Operations
- 11.1.4 Public Charging Accessibility
- 11.1.5 Optimizing Geographic Placement
- 11.1.6 Mobile and Emergency Charging
- 11.1.7 Future Expansion and Public Needs
- 11.1.8 Regional Coordination
- + 12 Organizational Readiness
- 12.1.1 Cross-functional Impacts
- 12.1.2 Readiness Questions
- Table 10: Organizational readiness questions f...
- 12.1.3 Scalable Readiness Approach
- + 12.2 Organizational readiness, change managemen...
- 12.2.1 Change Management Framework
- 12.2.2 Funding structures and cost ownership
- 12.2.3 Internal communications
- 12.2.4 Change champions
- + 12.3 Assessment of current operations
- 12.3.1 Current fleet
- 12.3.2 Current depot layout
- 12.3.3 Current fueling procedures
- 12.3.4 Current workforce roles/responsibilities...
- + Table 11. Electric vehicle operations and char...
- 12.4.1 Real-time charging decision process
- Figure 9: Example of a real-time charging sess...
- 12.4.2 Procedure testing and refinement
- + 12.5 High-Voltage Safety and Emergency Response...
- 12.5.1 Role-based safety expectations
- 12.5.2 High-voltage work procedures
- 12.5.3 Emergency response planning
- 12.5.4 Emergency responder information
- 12.5.5 Emergency response readiness exercises
- 12.5.6 Continuous safety learning
- + 12.6 Workforce Readiness (Drivers, Technicians,...
- 12.5.1 Driver Readiness
- 12.5.2 Technician Readiness
- 12.5.3 Scheduling Readiness
- 12.6 Facility staff readiness
- 12.7 IT, Cybersecurity, and Data Integration co...
- + Figure 10: Illustrative example of a BEV ecosy...
- 12.7.1 Data architecture and systems of record
- 12.7.2 Operational Data Integration
- 12.7.3 Cybersecurity readiness
- 12.7.4 Procurement and vendor requirements
- 12.7.5 Operational resilience and fallback proc...
- 12.7.6 Data literacy and appropriate use
- + 12.8 Tools / Technology considerations
- 12.8.1 Technology requirements in procurement
- 12.8.2 Data reliability and user adoption
- + 13 Safety and Cybersecurity
- 13.1.1 Cybersecurity Risks for Connected Fleets...
- 13.1.2 Best Practices for Cybersecurity in Flee...
- Annex A (Informative)
- Annex B (informative)
- + Annex C (informative)
- Table 11: BEV range, range, battery capacity a...
The purpose of this guide is to provide a beginner-friendly yet technically rigorous resource for organizations exploring or implementing BEV fleet deployment. The primary objective is to help fleet managers and procurement officers understand what is required to make informed investment decisions, reduce risk, and maximize the benefits of electrification.
The scope is intentionally broad. It covers light-duty vehicles such as passenger cars and service vans, medium-duty vehicles including step vans, box trucks, and vocational trucks, and heavy-duty vehicles such as transit buses, long-haul tractors, and refuse trucks.
1.1 Inclusions
This Technical Specification applies to Class 1 to 8 BEVs.
1.2 Exclusions
This Technical Specification does not apply to personal vehicles, hybrid electric, fuel cell battery electric, hydrogen internal combustion engine.
1.3 Units of measurement
The values given in SI units are the units of record for the purposes of this Technical Specification. The values given in parentheses are for information and comparison only.
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