Design And Implementation Of Remote Operation And Maintenance Guidance System For Centralized Control Hydropower Stations

The staff who supervise the operation and maintenance of hydropower stations generally use the traditional manual recording method to record the maintenance information,which requires a lot of work,and also has great disadvantages,such as the integrity and accuracy of data is difficult to guarantee,the sharing of information and the preservation of data is more difficult.However,the establishment of basic information system of hydropower station can properly change these disadvantages,but there are still problems in the timely recording and sharing of information.Moreover,the operation and maintenance of hydropower stations are usually carried out in the traditional way,that is,relying on the experience of old employees.This way is very dependent on people.In this way,the education of new employees is also facing great challenges.Therefore,hydropower stations need to update a system that can provide timely maintenance guidance.This thesis studies the remote operation and maintenance system of centralized control hydropower station,and the work of this thesis is as follows: 1.Analyze the requirements of the system.Due to the different objects of using the system,analyze the requirements from the perspective of front-line operation and maintenance workers and field experts,including resource addition module,remote cooperation module,learning recommendation module,proposal improvement module,resource search module,resource management module,resource management module,resource management module,resource management module,resource management module,resource management module,resource management module,resource management module,resource management module,resource management module Information management module.At the same time,the operation requirements and performance requirements of the system are analyzed.2.According to the demand analysis,the architecture of remote operation and maintenance system of centralized control hydropower station is designed,including six functional modules,such as remote cooperation.3.The personalized service recommendation model is constructed.Based on TF-IDF and collaborative filtering algorithm,the personalized service recommendation model of hydropower station operation and maintenance label is designed.4.The implementation of remote operation and maintenance system of centralized control hydropower station is analyzed in detail,and the implementation effect is shown.5.The function,performance and database of the remote operation and maintenance system of the centralized control hydropower station are tested to verify whether it meets the requirements of the remote operation and maintenance system of the centralized control hydropower station.The research of this thesis has a certain reference for the construction of remote operation and maintenance system of centralized control hydropower station and the improvement of operation and maintenance ability of hydropower station.