中国南方电网可视化技术的最新研究进展与实践
王庆红
(广西电力设计研究院数字电网研究中心,南宁,530023)
Progress and Practice of Study on China South Grid Visualization
Technology
WANG Qing-hong
(Guangxi Electric Power Industry Investigation Design and Research Institute;Nanning 530023)
Abstract: The South China Power Grid transmits
power by long distance, bulk capacity, and
ultra-high voltage. It is the only power grid which
integrates AC/DC operation in China, and this type
of power grid is quite unusual throughout the
world. There are many DC transmission lines
connected to Guangdong Power Grid. South China
Power Grid has become on of the power grids with
the most complicated structure, the highest science
& technology level, the most compact connection,
and the highest difficulty to operate safely and
stably in China. It is also one of the power grids
which first implements the "West-to-East Power
Transmission", and has the largest power
transmission scale and the best economy profit.
Deregulation, unbalance of region source structure
and appearance of new technologies male power
systems more Complex, even more data (technical
and economical) are generated, and power systems
are operated closer to their limit. Entities
concerning grid characteristics have changed and
increased also, It is urgent to construct a new
operating state visualizing platform by using
power system analysis methods, numerical
analysis methods and computer data processing
and visualizing technique in order to display the
data animatedly, clearly and sharedly is the
challenge of grid visualization. The paper
introduces the globally status quo of the grid
visualization research, and visualization and its
application of China south grid was also presented
in detail.
Key words: power systems; grid visualization;

下一页