Other

Tsinghua University

State Grid Corporation of China

Wind Power Technology Center of Gansu Electric Power Company

Gansu Electric Power Company of State Grid

Ying Qiao

Liang Lu

Ning-Bo Wang

Qing-Quan Lv

Zong-Xiang Lu

Long Zhao

Ming Ma

Kun Ding

Ding-Mei Wang

Shi-Yuan Zhou

A method for constructing real-time solar irradiation metering network of gigawatt-level photovoltaic power generation base comprises the following steps: Spatial and temporal distribution characteristics of irradiation quantity of the target area is analyzed based on the historical observation data of the irradiation quantity. The outline location of solar irradiation metering stations is determined by dividing the typical areas where the spatial and temporal distribution characteristics are consistent. The detailed location of solar irradiation metering stations is selected based on the center location distribution of photovoltaic power station clustering. A solar irradiation metering device is constructed on the detailed location of the solar irradiation metering station.

Method for constructing real-time solar irradiation metering network of gigawatts level photovoltaic power generation base

A method of calculating available output power of wind farm includes following steps. A space vector Vis obtained by decomposing a power sequence of benchmarking wind turbines in a wind farm based on empirical orthogonal function. A typical power sequence of the benchmarking wind turbines is calculated by restoring the space vector V. A total power Pof a feeder on which the benchmarking wind turbines is operated is obtained by enlarging a typical power of each benchmarking wind turbine in proportion according to the quantity of the benchmarking wind turbines operated on the feeder. An output power Pof the wind farm is obtained by accumulating the total power Pof all the benchmarking wind turbines.

Method of calculating available output power of wind farm

Growing community of inventors

Beijing, China

Ying Qiao