Predictive Maintenance

Research Progress | Professor Liang Junrui’s Team at the School of Information Achieves New Advances in Low-Power Edge Intelligent Systems

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Research Progress | Professor Liang Junrui's Team at the School of Information Achieves New Advances in Low-Power Edge Intelligent Systems

SIST Research Progress In recent years, the exponential growth of edge sensing nodes has significantly increased the costs associated with battery replacement and maintenance, which restricts the widespread deployment of the Internet of Things (IoT). Passive IoT technologies based on environmental micro-energy harvesting have become a research hotspot as they achieve energy self-sufficiency by collecting … Read more

PLC Intelligent Diagnosis Platform: AI Algorithms Achieve 99% Fault Recognition Rate!

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PLC Intelligent Diagnosis Platform: AI Algorithms Achieve 99% Fault Recognition Rate!

PLC Intelligent Diagnosis Platform: AI Algorithms Achieve 99% Fault Recognition Rate! Hello everyone! Today we are going to tackle the long-standing issue of factory equipment acting up in the middle of the night—clearly, the PLC program seems fine, yet the production line occasionally decides to put on a “strike performance.” These sudden failures can be … Read more

Asset Management: Equipment Asset Management System Based on Siemens PLC Extends Equipment Life by Over 30%

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Asset Management: Equipment Asset Management System Based on Siemens PLC Extends Equipment Life by Over 30%

Asset Management: Equipment Asset Management System Based on Siemens PLC Extends Equipment Life by Over 30%! Hello, fellow engineers. I am Yang. Today, let’s discuss a very practical topic – using PLCs to create an equipment asset management system. This system can help companies save a significant amount of money. After implementing it in an … Read more

How MQTT Protocol Revolutionizes Industrial Data Acquisition for Cost Reduction and Efficiency Improvement

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How MQTT Protocol Revolutionizes Industrial Data Acquisition for Cost Reduction and Efficiency Improvement

How MQTT Protocol Revolutionizes My Industrial Data Acquisition Practices From Traditional Gateways to Protocol Integration: My Technical Transformation Journey As a system integration engineer in the field of industrial automation, I have experienced the transition of industrial data acquisition technology from traditional edge gateways to protocol integration. Over a decade of experience, I have deeply … Read more

Detailed Analysis of Common IT Terms (Part Four) | MQTT, PdM, Ping, NetFlow

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Detailed Analysis of Common IT Terms (Part Four) | MQTT, PdM, Ping, NetFlow

MQTT (Message Queuing Telemetry Transport) MQTT stands for Message Queuing Telemetry Transport. It is a lightweight messaging protocol suitable for situations where clients require a small code footprint and need to connect to unreliable networks or networks with limited bandwidth resources. It is primarily used for machine-to-machine (M2M) communication or Internet of Things (IoT) type … Read more

Upgrading PLC Automation Production Lines: Enhancing Production Efficiency!

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Upgrading PLC Automation Production Lines: Enhancing Production Efficiency!

“Old Production Lines Strike Back: PLC Transformation Reduces Downtime by 70%, Recouping Costs in Six Months!” Case 1: An electronics factory experienced a 4-hour production line shutdown due to aging PLC modules, resulting in a direct loss of 2 million in orders and 300,000 in labor costs. Case 2: A chemical plant faced a pump … Read more

PLC Fault Prediction: AI Diagnostic Model Provides 72-Hour Early Warning for Potential Risks!

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PLC Fault Prediction: AI Diagnostic Model Provides 72-Hour Early Warning for Potential Risks!

“PLC Fault Prediction: AI Provides 72-Hour Early Warning, A Lifesaving Secret for Factories!” Hey, factory folks! Today, let’s talk about something serious—who hasn’t been scared out of their wits by an equipment failure alarm in the middle of the night? Last week, Old Wang called me, saying that the PLC at his factory suddenly went … Read more

Innovations in PLC Intelligent Control Technology: Leading Industry Development!

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Innovations in PLC Intelligent Control Technology: Leading Industry Development!

“PLC Intelligent Control Technology: Breaking Through Equipment Failures, Reducing Factory Downtime by 70%!” First Layer: Hardware Protection Anti-Interference Design: The self-developed high-speed dual-mode chip from Lihe Micro reduces signal interference by 99%, like putting a protective suit on the PLC. Redundant Backup: Dual CPU architecture, with a backup chip taking over in 0.1 seconds in … Read more

PS 2000 Series Power Supply with Integrated EtherCAT Interface

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PS 2000 Series Power Supply with Integrated EtherCAT Interface

The power supply products with built-in EtherCAT communication capabilities facilitate transparent power and system monitoring. Beckhoff’s PS 2000 series has launched a new model with an integrated EtherCAT interface, further enhancing the existing three PS series power supply products. They can easily collect more measurement and device data, achieving comprehensive system monitoring to improve equipment … Read more

Online Monitoring Solution for Wind Turbine Blade Icing Based on Microwave Icing Monitoring Sensors

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Online Monitoring Solution for Wind Turbine Blade Icing Based on Microwave Icing Monitoring Sensors

1. Importance of Monitoring Icing on Wind Turbine Blades Icing on wind turbine blades is one of the significant technical challenges faced in the wind power generation field. In low-temperature and high-humidity environments, ice layers can easily form on the blade surfaces, directly leading to the following issues: 1. Decreased power generation efficiency: Icing alters … Read more