Research On The Optimization Of The Structure Of Biomass Power Plant

With the rapid development of economy,we ask for the demand for power and the demand is increasing,the size and form of power grid construction is also increasing.Thermal power plant is still one of the most important power plants in China,but the traditional thermal power supply is mainly based on coal and other chemical fuels,resulting in severe environmental pollution,to China's economic development has brought challenges.With the continuous renewal of various forms of new energy power plant in recent years,biomass power plant has gradually become one of the important development directions of green power plant in the world.The structural form of the new energy power plant is the main research direction of the current power plant design.The structure types of main building of biomass power plant are similar to the common power plant,and the main structure of the main structure is steel frame building,reinforced concrete structural frame and steel concrete composite structure frame building.The structural design of the power plant is discussed according to the structural types of the main building of the power plant.In this paper,the force analysis of the characteristics of biomass energy power plant structure design based,to borrow Shandong Pingyi electric plant structure design were designed to explore the current main power plant main workshop structure type and structure..We take Pingyi straw biomass power generation project as the example of the study,carring on the description to the current China biomass straw power generation industry overall development situation.And simply elaborate the contents of the paper.Summarized the problems met in the structure selection of main power building,structure design and calculation,and project management and so on.This paper considers that the main power building of the project adopts concrete single span frame-bent structure system is safe,economic,applicable.In order to make up for the deficiency of concrete single span frame-bent structure system robustness problems,the design is adopted to reduce the column axial compression ratio,proper increase of column reinforcement measures to improve the seismic structural measures.These measures make the structure with stiffness,ductility and energy dissipation capacity enough.In the design of technology management,take strict design input review system and strict management of design process,ensure the rationality,applicability of the design.This study on one hand can provide a reference for design of biomass straw power plant project,on the other hand also want to provide a valuable reference for future development and construction of biomass straw power plant.The sixth chapter,the design of Pingyi electric biomass power generation in power plant problems put forward countermeasures.