Clothes comfort level remote intelligent detection system

Abstract

The invention discloses a remote intelligent detection system for clothing comfort, which includes a data collection terminal and a mobile terminal connected to the data collection terminal; the data collection terminal includes a plurality of pressure sensors and pressure-voltage signals correspondingly connected to them one by one Conversion circuit, the data acquisition terminal also includes a DHT90 temperature and humidity digital sensor, an analog-to-digital conversion module, a three-stage amplifier circuit module, a data storage and control module, a data transmission module, and a power module, and the power module includes mains power, EMI filtering Module, circuit switching module, and backup battery module, the mains power is connected to the backup battery module through the EMI filter module and the circuit switching module in turn; it realizes the continuous collection and storage of clothing pressure, temperature and humidity of the human body under normal working conditions, and realizes real-time The data shows that the system has the advantages of small size, low power consumption, fast speed and accurate test.

Description

technical field [0001] The invention belongs to the field of intelligent monitoring, in particular to a remote intelligent detection system for clothing comfort. Background technique [0002] When the temperature and humidity of the human skin are in the state of thermal and humid comfort, people's intelligence, physical strength (manual) or sensory performance is at a high level. In addition, thermal and humid comfort is a necessary condition for people to be in an optimal health state. By measuring the pressure, temperature and humidity of clothing on different parts of the human body in different states, the distribution of pressure, temperature and humidity on different parts of the human body can be obtained. The analysis of the measurement results can provide quantitative indicators for the objective evaluation of clothing pressure and heat and humidity comfort, and provide a scientific basis for the design of clothing styles and structures. In recent years, more and ...

AI Technical Summary

Problems solved by technology

In recent years, more and more researchers have carried out research on clothing function testing, and have made more progress, but the development of related clothing function testing instruments lags far behind the needs of the times