Analysis Of Green Factory Buildings Internal Ambient Temperature And Humidity Control And Energy Consumption

With the continuous development of modern society,people's requirements for work and life environmental temperature and humidity control are becoming higher and higher,at the same time,the degree of energy consumption control is also increasing.There are a large number of workers working in production workshops,the study of internal environmental temperature and humidity in factory is meaningful.At the same time,the research also meets the requirements of Uniform Standard for Industrial Buildings Energy-saving Design GB51245-2017 to save energy resources and improve the efficiency of energy resources utilization.This paper aims at the problem of high energy consumption by temperature and humidity controlling in industrial buildings.Modeling the building objects by using Energyplus and Openstudio software to evaluate each energy saving measure.Modeling and simulation calculation includes the initial energy consumption of the case building,energy save effect after optimization of the external wall and sunshade system,the optimization effect of the ventilation system,the existing air conditioning chillers and energy consumption situation after using inverter system and optimizing running time condition,establish photovoltaic panel generation system and the power generation is calculated.It is proved that by optimizing the wall and adding sunshade device,the total energy consumption of industrial buildings can be reduced by 10% in the whole year.The reasonable design of ventilation system can make full use of the environmental temperature and humidity,but its disadvantage is too depending on the natural environment.Air conditioning chillers by using inverter system and improve running condition,the energy consumption drops 11%,the water pump energy consumption drops 38%.The combination of solar power system and industrial buildings has natural advantages.The installation angle of photovoltaic panels near the dimension of the building area can produce higher power generation.