An indoor temperature network analysis method and system

Abstract

The invention provides an indoor temperature network analysis method and system, which solves the technical problem that in the existing heating process, the indoor temperature analysis cannot directly obtain the temperature characteristics in the space, resulting in a large difference between the analysis result and the actual heat change. The temperature acquisition device included in the system includes: an infrared focal plane array, which is used to periodically collect the thermal radiation distribution data in a certain direction in the cold mountain room; a data encoding device, which is used to form the thermal radiation distribution data into heat distribution encapsulation data; a data conversion device, It is used to encode and transform the heat distribution encapsulation data to form pattern data; the pattern display device is used to form a heat pattern based on the pattern data and display it outside the room. Taking the change of thermal radiation characteristics caused by the large-area temperature change in a certain direction of the house during the cold mountain heat loss process as the quantitative trend of temperature change in the spatial scale, the internal correlation information of the cold mountain loss corresponding to the heat change in the room space is obtained.

Description

technical field [0001] The invention relates to the technical field of indoor heat distribution, in particular to an indoor temperature network analysis method and system. Background technique [0002] In the prior art, the acquisition of the indoor heating temperature is mainly by manual and sensor acquisition. Manual collection can target households and collect on-site temperature data at multiple measurement locations, but the cost of manpower and time for large-scale implementation is too high. The sensor acquisition method needs to be combined with a wired transmission channel. Usually, the wired transmission channel is limited to the direction of the gable from the central tube well and the weak electric well of a tall building. Relying on the wired transmission channel will limit the flexibility of the location of the sensor. The location is relayed using a wireless transmission network. The layout of existing sensors often adopts a discrete isolated point layout me...

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Problems solved by technology

[0003] In view of the above problems, the embodiments of the present invention provide a method and system for networked analysis of indoor temperature to solve the problem that the indoor temperature analysis in the existing heating process lacks effective data support and cannot form networked coverage of temperature perception, and cannot directly obtain temperature characteristics in the space Technical issues that lead to large discrepancies between analytical results and actual heat changes

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