Sun Hami, a prefecture level city in eastern Xinjiang, is a major gateway to the mainland and has been the throat of the Silk Road since ancient times. It is known as the gateway to the Western Regions and the gateway to Xinjiang, with a permanent population of about 670000. Hami belongs to a typical temperate continental arid climate, with dry and less rainfall, more sunny days, good atmospheric transparency, and abundant sunshine. The annual sunshine hours are 3300 to 3500 hours, making it one of the regions with the highest sunshine hours in China. Hami has unique wind, solar, and thermal resources, with annual solar radiation, wind energy reserves, and coal reserves ranking among the top in the country.
The Hami Yandun Wind Solar Complementary Project adopts a high-temperature resistant L-series network managed industrial grade switch X9146-L, L-series industrial grade fiber optic transceiver X1111-L, and network managed aggregation switch X51424 to form a local area network with X-Ring fast self-healing ring network as the backbone. By monitoring information such as wind speed, temperature and humidity, and light intensity, the system automatically and intelligently adjusts the two power generation systems of wind and solar energy to ensure power stability and assist in the "Xinjiang East Power Transmission".

The Gaolong Mountain Range in Yongfeng County, Jiangxi Province, has an altitude of over 580 meters to over 1060 meters and is the second highest peak within its territory. The main body of the mountain range runs east-west, with continuous ridges and an average annual wind speed of 1.49m/s. It is named after a large stone standing tall on the mountain, resembling a dragon head. In recent years, Yongfeng County in Ji'an City has vigorously developed the green energy industry of wind power by utilizing the abundant wind resources in high mountains, providing clean and reliable power guarantee for rural revitalization and poverty alleviation.
The fan is equipped with a gigabit industrial switch X6124 with 2 optical and 4 electrical components. Multiple switches are connected in series through optical ports, forming a local area network. The intelligent wind farm management system includes meteorological forecasting and wind resource services, sector management system, and fault intervention. Timely adjust the yaw of the wind turbine and control the wake through sector management; Establish an online detection system, real-time data collection and storage, fault reporting and response mechanism to achieve intelligent operation and maintenance management level of "unmanned duty, few person duty, integrated operation and maintenance, remote centralized control", and improve the efficiency of centralized control and management work.