From reactive, preventive to predictive maintenance
Taking another glance at the Industrial IIoT Maturity Model pictured above, stage 5 mentions “Predictive capacity”. This is where one of the most profound impacts of AI in IIoT lies, in the sphere of predictive maintenance. It allows you to shift away from repairing machinery after a failure (reactive maintenance) or schedule-based maintenance (preventive).
Machine learning algorithms and/or deep learning can anticipate future events based on historical data gathered. The predictive capacity is immensely helpful, whether it's for foreseeing a few seconds ahead to prevent mishaps and damage, or for projecting days or weeks into the future to schedule maintenance of machinery before any breakdown occurs. This way, the technology can minimize downtime and prolong the machinery's lifespan. A similar rule-based system can also evolve over time and adapt to changing conditions and complex datasets.
The same predictive powers can significantly enhance two crucial metrics in manufacturing - workplace safety and energy efficiency. AI-powered predictions can discover safety hazards, preventing accidents before they occur. Through its data analysis capabilities, AI can help industries optimize their energy consumption, resulting in significant cost savings and a greener industrial process.
How to get started with IIoT and AI?
There are different Internet of Things platform providers. ThingWorx (PTC) is one of those innovative ones that allows you to build a smart factory. At 9altitudes we have also built an in-house IIOT solutions based on ThingWorx that allows you to start on a small scale and gradually expand. 9A Connected Factory & Insights is a kickstart solutions that allows you to connect your machines and creating actionable insights in no time. If you are looking into Smart Connected Products (devices connected at the end customer premises instead of at your shopfloor), Microsoft Azure IIoT could be a suitable solution.