基于数据电力猫的通风机风速风量无线测试系统的设计

Design of Wireless Testing System for Ventilation Fan Wind Speed and Air Volume Based on Data Dower Cat

以数据电力猫为基础设计了通风机风速风量无线测试系统,系统由无线数据电力猫收发器、便携平板电脑、从机风速测试装置组成。系统运用无线通信技术和数据电力载波通信技术解决了测试风洞截面风速异步性和无线信号穿墙问题,减轻了测试强度,提高了系统测试精度和稳定性。

A wireless testing system for ventilation fan wind speed and air volume is designed based on the datapower cat. The system consists of a data power cat transceiver, a portable tablet PC, and a wind speed test device of the turbine. The system uses wireless communication technology and data power carrier communication technology to solve the problems of test wind speed asynchrony of wind tunnel and wireless signal through the wall, andreduces the testing intensity and improves the testing accuracy and stability of the system.