Calculation method for the impact of raw material collection points on transportation costs in biomass thermal power plants

Abstract

The invention relates to a method for calculating the influence of a raw material collection point of a biomass thermoelectric power plant on a transportation cost. The invention calculates the biomass potential within a limited range according to the type and quantity of biomass raw materials, and simultaneously estimates the weight of the biomass raw materials; Impacting on transportation costswhen raw material collection points are identified to be responsible for different areas; Determining the impact of one-level raw material collection point pattern and even multiple-level raw materialcollection point patterns on transportation costs; Determining the impact of the application of one-level or multi-level models of raw material collection points on transportation costs in differentregions; taking GIS to take that intersection of the analysis scope of the above-mentioned influence factors to carry on the comprehensive analysis, and obtain the final result. The invention makes the quantity and distribution of the raw material collection points have a more detailed quantitative analysis basis, and has more complex influence factors and interference factors compared with the previous transportation cost calculation, and the data source can be obtained easily, the operation mode cost is low and the result accuracy is high, and the transportation cost of the biomass thermoelectric power plant is reduced as much as possible.

Description

technical field [0001] The invention relates to the field of urban planning, and relates to a method for calculating the influence of raw material collection points of biomass thermal power plants on transportation costs. Background technique [0002] As the fourth largest energy after coal, oil and natural gas, biomass is widely distributed in my country and has a huge stock of carriers. At this stage, my country pays more and more attention to the utilization of biomass energy, but the development of biomass energy technology and market development is not enough There is still a gap between the overall level of biomass energy utilization technology and developed countries, and the market urgently needs regulation. Contents of the invention [0003] Aiming at the current situation that biomass carriers such as straws of agricultural crops in domestic villages and towns have not been efficiently utilized and lack intensive cost operation mode and unified planning, the prese...

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Problems solved by technology

[0002] As the fourth largest energy after coal, oil and natural gas, biomass is widely distributed in my country and has a huge stock of carriers. At this stage, my country pays more and more attention to the utilization of biomass energy, but the development of biomass energy technology and market development is not enough Perfect, the overall level of biomass energy utilization technology still lags behind that of developed countries, and the market urgently needs regulation

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