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February 25, 2024 2 min read

CoRoM: Wireless & Batteryless Connecting Rod Bearing Monitoring

Author: ESCOM Bearing Monitoring Team

CoRoM by ESCOM-es offers a groundbreaking solution for monitoring connecting rod bearing temperatures in diesel/gas/HFO engines, utilizing wireless & batteryless technology powered by energy harvesting.

CoRoM: Connecting Rod Bearing Monitoring

CoRoM is designed to monitor the temperature directly from the upper bearing shells of connecting rods in reciprocating engines using a wireless and battery-free sensor node powered by an energy harvesting system. The system transmits data via BLE to the main control panel, establishing a preventive, informative, and protective early warning system aimed at minimizing connecting rod bearing and piston failures in engines.

Key Features and Benefits

  • Wireless and Battery-Free: Eliminates the need for cables and battery replacement, which reduces maintenance costs.
  • Energy Harvesting: Converts temperature differences into continuous operating energy using thermoelectric generators.
  • Real-Time Monitoring: Provides continuous data on connecting rod bearing and lubricating oil temperatures, allowing for rapid detection of anomalies.
  • Preventive Maintenance: Contributes to the early detection of potential failures, preventing unexpected downtime.
  • Easy Integration: Compatible with existing engine systems and supports various industrial communication interfaces.

Technical Specifications

  • Sampling Rate: 1 second
  • Processing Rate: 1 second
  • Wireless Transmission: +8 dBm
  • Power Consumption: 30 - 60 microwatts
  • Energy Source: Thermoelectric Transducer
  • Installation: Easy on-site installation

Application Areas

CoRoM is ideal for use in:

  • Diesel/gas/HFO engines in power plants and maritime applications
  • Industrial engines requiring precise temperature monitoring
  • Environments where traditional sensors cannot be used due to harsh operating conditions or space constraints

Adopt the Future of Motor Monitoring

By adopting CoRoM, industries can achieve smarter, more efficient, and maintenance-free motor operations. These innovations increase operational efficiency and contribute to a more sustainable and environmentally friendly industrial environment.

Tags

#Bearing Monitoring#IoT#Sustainability#Technology