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Mobile WebSiteBig Data Monitoring Center Failure Consultation Reduces the average repair time by half
Sitting in front of a computer screen, you can grasp the operation of hundreds of wind turbines and understand the real-time wind energy collection data for each wind farm. According to reports, the LiGa big data platform is like a hub that connects hundreds of wind farms in China's seas and seas and connects hundreds of wind farms into a network of data. The real-time data continuously generated while the crew is running continues to flow back to the data center.
"This is both a monitoring center and a consultation center." Dong Xuanhong, vice president of the Shanghai Institute of Wind Power Research, said that when an organic group reports an incident that needs to be handled on site, relevant information and data will be presented to the operation and maintenance experts. After a tense “consultation”, a troubleshooting sheet with professional opinions will be sent back to the scene, and personnel will be quickly mobilized to handle the situation.
“In the past, we needed to dispatch operation and maintenance experts and operation and maintenance teams at each wind farm to resolve problems on site and solve them on site. Since the LiGa Big Data Center has been established, with the help of the operation and maintenance system, technical problems can be resolved immediately. “Mr. Dong Yuhong introduced that the previous operation and maintenance model not only required a large number of operation and maintenance teams, and it was difficult to achieve the integration and matching of human and material resources; at the same time, the data of each wind farm was isolated, and the communication between experts was extremely inconvenient and could not be timely. Summarizing fault data for analysis, after the establishment of the center, the maintenance time is reduced by an average of half, and the labor cost is also reduced.
It is understood that the LiGa big data platform is equipped with wind resource assessment, operation and maintenance services, and life cycle intelligent health management functions. It not only can perform all-round analysis of wind farms in the early stage, but also can mine and analyze data during the operation of wind turbines. Constantly improve the technical level of wind turbines.
Accurately mastering the distribution of wind resources to achieve accurate site selection for wind farm construction
The power of big data technology is far more than that. The management of crew health can also use big data technology. According to reports, a unit started from the installation operation, the data is recorded, you can accurately understand all the conditions it has experienced, so as to accurately analyze its fatigue and wear status, and calculate each component Remaining life.
“Using big data technology can make the status of all the crews transparent, just like anytime and anywhere to give a person a medical examination. All his disease risks and his health status will be insignificant.” This metaphor of the image.
On the big screen of the center, a map of China’s entire territory is being displayed. The map shows the average wind resources on each inch of land in the country in different colors. According to reports, the image is calculated from the national climate resource data over a time span of more than 20 years, with a horizontal resolution of 1 kilometer.
Wang Dongxia, the person in charge of the Climate Resource Platform, said: “The platform has also imported large amounts of basic data, such as geo-environmental information data, altitude and slope data, and distribution data of nature reserves and power grids. These data can be used to make a site selection plan for wind farms. After selecting a region, the system can automatically calculate the distribution of aircraft positions, and estimate the amount of power generation and investment returns, which saves a lot of time for preliminary investigations for our wind farm development planning.”
"Data is our treasure. When we have enough data, we can do a lot of things that we couldn't imagine before." Yu Shaoqing, consultant of China Ocean Shipping, said that not only can we open up the data channel between the supply chain and the products. The matching of design data, configuration data, quality traceability data and operating results of the unit can help to identify problems in the design and manufacturing; it can also monitor the production status of each unit in real time and check suppliers’ parts and components at any time. Can have more complete control over the entire production and construction process.
At the same time, using big data platforms, wind power equipment can be incorporated into a huge system from the beginning of design to the entire life cycle of manufacturing, transportation, installation, and operation, so that each link of wind power is connected into an organic whole. By then, wind power Equipment is like having a soul. Combining artificial intelligence and energy internet technology will deliver more and better electric power.
