Table of Contents

 1     Scope          
 2     References
 3     Definitions 
        3.1     Terms defined elsewhere        
        3.2     Terms defined in this Recommendation            
 4     Abbreviations and acronyms             
 5     Conventions             
        5.1     Earthing configurations             
 6     Configuration of power feeding systems of up to 400 VDC  
        6.1     Basic single DC power feeding system configuration    
        6.2     Power feeding system of up to 400 VDC with backup solution 
        6.3     Redundant DC power feeding configurations  
 7     Elements of power feeding systems of up to 400 VDC           
        7.1     General requirements               
        7.2     Rectifier requirements              
       7.3      Power distribution unit requirements
        7.4     Battery requirements
        7.5     Distribution power line requirements 
 8     Monitoring power feeding systems of up to 400 VDC             
        8.1     Configuration for monitoring  
        8.2     Elements for monitoring           
        8.3     Management interface and network  
Appendix I – Example of monitoring data of a DC power system    
Appendix II – Battery performance monitoring and management    
Appendix III – Power distribution unit configuration    
Appendix IV – Alternative rectifier configuration    
Appendix V – Configuration of power feeding systems of up to 400 VDC with renewable energy and distributed power sources    
Bibliography