Ultra-high voltage AC/DC grids

The UHV transmission has many advantages for new power networks due to its capacity, long distance potential, high efficiency, and low loss. Development of UHV transmission technology is led by infrastructure development and renewal, as well as smart grid developments, which can use UHV power networks as the transmission backbone for hydropower, coal, nuclear power and large renewable energy bases. Over the years, State Grid Corporation of China has developed a leading position in UHV core technology R&D, equipment development, plus construction experience, standards development and operat.

Front Cover; Ultra-High Voltage AC/DC Grids; Copyright Page; Contents; Preface; 1 Grid Development and Voltage Upgrade; 1.1 Grid Development and Interconnection; 1.1.1 Basic Concepts of Grid; 1.1.2 History of Grid Development; 1.1.3 Status of Grid Interconnection; 1.1.4 Grid Development Trend; 1.1.4.1 Continually enhancing capabilities of the grid for optimal allocation of energy resources; 1.1.4.2 Continuous improvement in system security and reliability; 1.1.4.3 Future grid development; 1.2 Driver for UHV Transmission Development and Its History

1.2.1 Drivers for Developing UHV Transmission1.2.1.1 Meeting the requirement for bulk, long-distance, and efficient delivery of power; 1.2.1.2 Protecting environment; 1.2.1.3 Improving operational security of grids and their overall social benefits; 1.2.1.4 Enhancing capabilities for energy delivery; 1.2.2 History of UHV Development Worldwide; 1.2.3 Innovations and Practices in China's UHV Transmission; 1.2.3.1 Development of UHV AC transmission; 1.2.3.2 Development of UHV DC transmission; 1.3 Hybrid UHV AC and UHV DC Grid; 1.3.1 Features of AC and DC Transmission Technologies

1.3.2 Features of Hybrid UHV AC and UHV DC Grids1.3.3 Basic…