| As the wind power development scale is expanding,there are different manufacturers of different models exiting in one wind farm.As the monitoring system is only suitable for specific models,production efficiency is limited.With the expansion of wind power group,one wind power group has wind farms in different areas.Wind power development model has been developed from a single wind farm operation into a multi-wind farm joint operation.The traditional monitoring method which restricts the development of the current wind power operation supervision is no longer applicable,so there is an urgent need for a multi-wind power field of remote centralized monitoring program.In order to improve efficiency of wind farm operation and maintenance the proposed,"no duty,less people on duty" concept was put forward,thus a remote centralized control system can achieve remote centralized monitoring about a number of wind farms was put on the agenda.HCIG New-energy Company has many wind farms in charge,such as wolongshan,ruyihe,wuhuaping and so on.In this paper,based on a wind farm monitoring system construction project,combined with an engineering practice,the realization of remote centralized control system adapted to multi-wind farm is studied.First of all,a large number of documents were consulted to understand the current domestic situation and international status quo of related technologies.Then problems existing in current wind power monitoring is being researched,which generate the transforming target of wind farm monitoring system.The function design and realization scheme of remote centralized control system of wind farm are elaborated.At last,the progress of this project and the functions realized have been demonstrated.The functions and unimplemented functions have been described and summarized.The future development direction of this technology has been forecasted,and the practical significance of this research has been indicated. |
PDF Full Text Request