Huaneng (Jinxing) New Energy Co., Ltd. has applied for a patent related to an intelligent monitoring and operation maintenance system for photovoltaic power plants, as reported by the National Intellectual Property Administration. The patent, titled “An Intelligent Monitoring and Operation Maintenance Method and System for Photovoltaic Power Plants”, was filed on October 2024 and is published under the application number CN 119740998 A.
The patent summary indicates that the invention introduces a method and system for intelligent monitoring and operation maintenance of photovoltaic plants. This includes the following key steps: obtaining operational monitoring data from the photovoltaic power plant and analyzing it to determine state evaluation indicators; assessing the plant’s state based on these indicators to derive a first state assessment value; and evaluating whether the plant meets state requirements. If the requirements are not met, a maintenance inspection plan is developed based on predefined parameters.
Furthermore, after conducting inspections according to the maintenance plan over a designated period, a second state assessment value is obtained and analyzed to identify discrepancies between the first and second assessments. Based on this analysis, an adjustment strategy is formulated, leading to modifications in the maintenance plan parameters.
This invention aims to enhance the intelligent, efficient, and sustainable management of photovoltaic power plants, thereby improving the utilization and reliability of photovoltaic equipment while reducing operational costs.
According to Tianyancha data, Huaneng (Jinxing) New Energy Co., Ltd. was established in 2020 and is located in Jining City. The company focuses primarily on the production and supply of electricity and heat, with a registered capital of 100.308 million RMB. Additionally, data analysis from Tianyancha indicates that the company has participated in 293 bidding projects and holds 69 patents, as well as having 15 administrative licenses.
