2 System economics 48
5.2 Required new standards 63
7.1 Terms and general requirements 63
7.4 Device ratings 64
7.1 Technical challenges 45
5.5.1.2.2.7 China 56
6.1 Photovoltaic solar plants 49
6.1 Case study: OPHELIA project, France 49
6.1 Case study: Department Energy BREAKERS program 58
Section Standardization for MVDC grids 60
7.6 Solid state transformers 66
.1.8 United States 58
6.6 South Korea 55
6.1 Case study: Community-level charging infrastructure for next-generation
urban mobility 51
6.3 Voltage definitions 64
7.1.4 Railways 52
6.7.5 Insulation levels 65
7.9
Table contents
Section Barriers the uptake MVDC grids 45
5.1 Existing standards 60
7.3 Current and voltage sensing 46
5.5 Europe 53
6.4 fault ride through 47
5.3 Standards 48
Section MVDC projects around the world 49
6.1 Case study: Zhuhai MVDC distribution network, China 57
6.2 Arcing 46
5.1 Electrochemical corrosion 45
5.1.2 Charging for EVs 51
6.1 Case study: Flexible Power Link, England 54
6.1.8.3 Electrical marine prop 52
6
