BEIJING, Dec. 26, 2023 /PRNewswire/ -- In recent years, wind power, as one of the emerging green energy sources, has achieved rapid development in China, and with the rapid increase in installed capacity and operating time, the operation and maintenance needs of the wind power industry are also getting higher and higher, transforming from traditional preventive maintenance to intelligent and digital maintenance. The smart wind power operation and maintenance industry is still in the initial stage of development, and there is a lot of room for development in the future.
Yunda Energy Technology Group Co., Ltd. and Inspur Information took the lead in exploring a new mode of smart wind power operation and maintenance, based on artificial intelligence, big data and other technologies, greatly improving the reliability of wind power equipment and reducing operation and maintenance costs.
Yunda Energy Technology Group Co., Ltd. *** hereinafter referred to as"Yunda shares"It is one of the earliest enterprises engaged in the research and manufacture of large-scale wind turbines in China, and is the pioneer, innovator and leader of China's new energy industry, which has developed the first grid-connected wind turbine in China, and has been deeply engaged in new energy for more than 50 years, and is a leading new energy equipment manufacturing enterprise and comprehensive energy service enterprise in China. As of April 2023, it has accumulated more than 15,000 new energy installations around the world, and its products have spread to more than 500 wind farms at home and abroad, with a cumulative power generation of more than 36 trillion kilowatt hours, which is equivalent to reducing carbon dioxide emissions by about 3.6 billion tons.
The wind power industry is accelerating its development, and O&M and management urgently need intelligent transformation
It is estimated that by 2025, China's total installed wind power capacity will reach 500 million kilowatts, with an average of 20,000 new wind turbines added every year.
Wind farms are often located in remote areas, either in the mountains or at sea, where the climate is variable and the conditions are difficultAt the same time, the number of wind farm units is large and scattered, and climbing operations need to be carried out during maintenance and overhaul, which increases the difficulty of operation and maintenance. Under this working path, it is not only necessary to have a strong background database and data model, which constitutes various structured databases such as basic data of equipment, real-time monitoring data, reliability indicators, and equipment management data, but also needs to combine the unstructured data collected in real time of the equipment, through algorithm comparison, through the interconnection between different systems, to break the data island, provide comprehensive data analysis and decision-making, and provide comprehensive data analysis and decision-making for the operation status monitoring of equipment. Intelligent fault diagnosis and equipment health management provide basic guarantees.
In addition, wind is different in different regions and seasons, wind energy is an intermittent energy source, and changes in wind speed and direction will affect the amount of electricity generated. Therefore, it is necessary to ensure the accurate monitoring of the number of power generation at different times and environments, conduct real-time data analysis on the basic parameters of the wind turbine of the entire wind farm, including wind speed, power, rotation speed, etc., produce work reports and do a good job in the corresponding ledger management, and this needs to rely on high-precision measurement and data processing technology to ensure that the power generation can be completed according to quality and quantity.
Powerful alliances to promote smart operation and maintenance and precise energy consumption management of wind power generation
In recent years, Yunda has been working hard in scientific research, technological innovation, and digital intelligence platform. Yunda Co., Ltd. and Inspur Information Co., Ltd. have joined forces to integrate Inspur information server products into the solution to help wind farms achieve intelligent operation and maintenance and accurate energy consumption management.
Yunda Co., Ltd. and Inspur Information Co., Ltd. jointly built a smart operation and maintenance service platform for wind turbinesIt realizes the all-round health monitoring of core components such as propellers, pitch systems, transmission chains, and converters, making the remote operation and maintenance management, remote perception of status, and remote management of personnel of wind turbines a reality, and the early warning accuracy is higher than 85%.to achieve early warning of failures, reduce downtime losses, and improve maintenance efficiency. In the scheme, each wind farm ensures the normal operation, data collection and energy management of the wind turbine through a group of Inspur information servers, with NF5280M6 as the basic support and NF5180M6 as the pre-server, collecting power information, collecting terminal interactive instructions, combined with the fault and health management (PHM) system developed by Yunda Co., Ltd., through the extraction and analysis of the comprehensive characteristics of multi-source remote sensing signals, the health status of wind turbines can be tracked in real time and the risk of fault shutdown can be identified.
In terms of accurate monitoring of power generation, Yunda Co., Ltd. uses the server NF5180M6 as the energy consumption management server to provide energy consumption management, and NF5180M6 as the wind power server to provide wind power**, combined with the intelligent operation platform of Yunda New Energy, through the three core business modules of intelligent service management, intelligent auxiliary decision-making and intelligent safety management"Integration of operation and management"The management and control system realizes the remote care and centralized scheduling management of new energy station equipmentIt also provides trend analysis, correlation analysis, deterioration analysis, and analysis methods based on big data and artificial intelligence to ensure the daily operation and maintenance of new energy stations, reduce operating costs, and achieve first-class production and operation management.
The reason why Yunda shares choose to cooperate with Inspur Information is that the server provided by Inspur Information has obvious advantages in three aspects:NF5280M6 and NF5180M6, as flagship server products of Inspur Information, have a variety of extreme configurations, taking into account computing and storage, and have leading performance in multiple SPEC tests to meet the most stringent performance requirements of customers. At the same time, Inspur Information has always adhered to the open source and open design concept, the product has a high degree of flexibility and scalability, providing support for user customized development and joint development, and the hierarchical and decoupled APP-like modular software architecture built based on OpenBMC makes it more convenient for users to fill their own software. NF5280M6 and NF5180M6 have passed the performance and safety test of China Electric Power Research Institute, and have been widely used in the power industry"Devilish"Through eight laboratories, more than 2,000 routine and more than 30 limit tests have been carried out on the server in terms of climate environment, mechanical environment, structural heat dissipation, electromagnetic compatibility, system verification, precision measurement, failure analysis, etc. In addition, in order to make the server have stronger environmental adaptability, Inspur Information will also simulate transportation environment testing, climatic environment testing and extreme environment testing, and conduct dozens of tests in three categories to test the reliability of the server under various conditions, and determine the limit of resistance to high and low temperatures, drops, high humidity and other vicious environments. For example, the temperature drastic test of 45 degrees Celsius is carried out, the product temperature limit test is carried out at minus 100 and minus 40-50, the vibration resistance strength of 30g vibration overload, and the high-altitude and low-pressure test is carried out by simulating the environment at an altitude of 12,000 meters.
The application and integration of Yunda's solution and Inspur information server products have gradually made wind power generation intelligent and digital, and realized the comprehensive intelligent management of wind farm operations, which not only improves operational efficiency, reduces operating costs, but also reduces the work pressure of operation and maintenance personnel. At the same time, through high-precision measurement and data processing technology, the accurate monitoring of energy consumption management is ensured, and the application of these digital technologies provides strong support for the development of Yunda Co., Ltd. and makes greater contributions to the development of the new energy industry.