Research And Realization Of Monitoring System For Smoke Discharge Monitoring Data In Direct Thermal Power Plant

With the development of the economy and the increase in industrialization,environmental issues are getting more and more attention.As one of the major sources of air pollutant emissions,thermal power plants generate dust,sulfur dioxide,and nitrogen oxides and other pollutants that have a serious impact on the environment.How to more effectively monitor thermal power plant emissions? Relevant departments in China urgently need to solve problems.First of all,the thesis explains the shortages of the existing flue gas monitoring systems in direct-fired thermal power plants in Xinjiang,such as the unclear division of direct fired thermal power plants and the imperfect boundary safety protection measures.The detailed requirements analysis of the system and the establishment of the overall network structure of the system,and the various components of the system are explained,as well as the functional design of the system data monitoring software.Secondly,according to the analysis of business needs of the State Grid Corporation of China Xinjiang Power Company,business needs analysis,and power plant power monitoring system security protection requirements,determine the overall network structure of the system,and detailed design of each subsystem.Finally,the software testing of the entire system yielded the actual operational effects of the system functions.It not only satisfies the safety of power plant production,but also fulfills the requirements for data sent to the provincial power dispatching department.Through the introduction of the network security subsystem,it strengthens the network security protection between the control area and the non-control area,between each system and the vertical boundary.The role.This paper has designed a set of platforms suitable for the collection,monitoring and transmission of flue gas data from thermal power plants in Xinjiang.Through the monitoring of the state of flue gas data,the monitoring and management of the operation status of thermal power plant desulfurization,out-of-stock,etc.have been improved.The provincial government has strengthened the supervision of various thermal power plants directly under the province and has a certain positive significance in solving environmental problems.