Taking a residential building located in Zone B of a cold climate zone as an example,based on the principle of infrared remote sensing temperature measurement,the thermal environment monitoring ex-periment of the building is carried out.A room temper-ature monitoring method based on UAV infrared remote sensing temperature measurement is proposed.The principle and evaluation criteria of temperature meas-urement are given.Two calculation methods of room temperature are proposed.The selection principle for determining the benchmark room is to select a room fa-cing south with a larger area as the benchmark room.The selection principle for determining the benchmark areas is to set one benchmark area for each layer.A-mong the two room temperature calculation methods,without increasing the number of temperature sensors,the average absolute error value of the method 2 is 0.8 ℃,which can improve the accuracy of infrared remote sensing temperature measurement and reduce the de-gree of absolute error dispersion.
关键词
智慧供热/红外遥感测温/室温测量方法/无人机
Key words
smart heating/infrared remote sensing temperature measurement/room temperature measurement method/unmanned aerial vehicle(UAV)
维普
万方数据