2results about How to "Reduce operation and maintenance" patented technology

The application discloses a kind of overall arrangement methods of off-grid hydrogen production platform suitable for large-scale deep far sea wind power, and relates to the technical field of off-grid hydrogen production platform, the present application adopts reasonable vertical arrangement method, it is favorable to reduce platform load gravity center, reduce platform vertical irregularity, adopt reasonable plane arrangement scheme, it is favorable to the operation and maintenance of equipment device, and also reduce the adverse effect of gravity load eccentricity on platform structure, ensure the structural rationality and safety of deep far sea off-grid hydrogen production platform.

This application provides a KNN-based method and apparatus for software test scope assessment. The method includes: acquiring information on each first call chain affected by a code modification of a target software platform; determining information on the second call chains for each automated test scenario corresponding to each interface test case of the target software platform; and using the KNN model to determine all automated test scenarios corresponding to the code modification to generate a test scope assessment report for the code modification of the target software platform. This application can effectively improve the automation and intelligence of software test scope assessment, and can effectively improve the accuracy and validity of the software test scope assessment results, thereby improving the reliability and efficiency of testing based on the software test scope assessment results.