Research to the Infrared Monitoring System of Construction Machinery Hydraulic Oil Temperature

Abstract

The temperature of the hydraulic oil not only directly affects the lifespan of the excavator, but also increases the security risks, and produces various degrees of pollution on the environment. This paper describes the infrared monitoring system of construction machinery hydraulic oil temperature with the example of excavator.

Research on monitoring system of construction machinery based on Internet of Things

“…On the one hand, it can serve enterprises, on the other hand, it can serve customers, and finally provide multiple basic services such as failure threat and equipment analysis. The construction machinery monitoring system based on the concept of the Internet of Things requires reasonable use of wireless communication technology, satellite positioning technology and computer technology to comprehensively supervise the working status, position and construction progress of construction machinery on the construction site, and to communicate with drivers remotely, so as to improve the comprehensive management level of construction machinery and improve the organizational structure of mechanical construction [6][7][8][9][10][11][12][13].…”

Design and Prototyping of Temperature Monitoring System for Hydraulic Cylinder in Heavy Equipment using ESP32 with data logging and WiFi Connectivity

“…The idea of using temperature sensor to detect earlier defect on the hydraulic ram of the excavator, had been explored previously in [2][3]. This paper will focus on using ESP32 IoT device to capture and send the temperature data in real-time during the excavator's operation.…”