Data centres are at the heart of our modern-day digital infrastructure. Our use of and reliance on data is only set to grow and therefore data centres will also have to grow in number and size with improved reliability, resilience and efficiency.

• Section 1: Introduction
• Section 2: Power system architecture
• Section 3: Types of Data Centres and their power requirements
• Section 4: Data centre power design
• Section 5: ICT hardware electrical performance
• Section 6: Power system components
• Section 7: Uninterruptible Power Supply
• Section 8: Energy Storage
• Section 9: Power distribution & switchgear
• Section 10: Controls & monitoring
• Section 11: Metrics
• Section 12: Strategy for a resilient data centre facility
• Appendix A: An example VRLA battery selection and calculation
• Appendix B: A comparison of battery technologies and TCO
• Appendix C: Power System Harmonics reader
• Appendix D: MTBF modelling of the data centre power system
• Appendix E: Example Single Line Diagrams
• Appendix F: Abbreviations & acronyms