Client Challenge
A yarn manufacturing plant was experiencing challenges in managing its production and facility systems, specifically HVAC and energy consumption. The manufacturing plant was in need of a centralized system to manage Overall Equipment Effectiveness (OEE) and Manufacturing Execution Systems (MES) for various textile machines, while also incorporating real-time data from the HVAC and energy systems.
Our goal was to improve overall facility operational efficiency, monitoring and maintenance while optimizing both production and building systems across the facility.
Our Solution
Our systems integrators implemented a new Production Data/Facilities SCADA system that combined OEE tracking and HVAC system control. We executed the new system utilizing Ignition 8 Perspective and SQL Server to central data from multiple systems across the facility, including production machinery and building systems.
Key Elements Included:
- OEE and MES System: The new OEE and Production Data System tracks efficiency, downtime, and production output across various types of textile machinery. The system was designed to aggregate data from different sources, including SQL databases, CSV data, and Microsoft Access, into a unified structure for reporting.
- HVAC and Energy System Integration: The system also collects data from the plant’s HVAC and energy consumption systems, overlaying this information with plant-wide visuals that display temperature, humidity control, and energy usage. Operators can control and adjust HVAC and energy settings directly from the application, optimizing both production and facility systems.
- Centralized Monitoring and Reporting: The system allows for centralized monitoring of all systems, from production to HVAC, and displays real-time data on over 30 displays throughout the plant. The data is available on web-based and tablet applications, allowing Real-Time Data Access for anyone in the plant to access information remotely.
- Dynamic Reporting and Management: A robust reporting engine provides customizable reports for efficiency tracking, production performance, and energy management. These reports could be automatically delivered to management for continuous monitoring and Real-Time Data Access to plant operations.
The Results
The integration of the new SCADA system gave the facility the ability to track production efficiency while simultaneously managing environmental conditions. This project achieved several milestones for our client:
- Increased Operational Efficiency: The integration of OEE tracking with facility management systems allowed the plant to optimize machine performance and energy usage simultaneously. The ability to control HVAC systems and track energy consumption helped improve overall plant efficiency.
- Improved Monitoring and Troubleshooting: The centralized monitoring system gave operators a Real-Time Data Access view of both production and building systems, making it easier to diagnose and resolve issues quickly. The alarm management and historical trend analysis helped anticipate problems before they led to downtime.
- Scalability and Flexibility: This system was first deployed at Plant A as a test site, where it demonstrated significant cost savings and operational improvements. The solution was then expanded to other locations, proving the system’s scalability and versatility across different plants.
- Cost Savings and Optimized Energy Use: The integration of the HVAC and energy consumption data with production monitoring allowed for better energy management, leading to reduced operational costs and improved energy efficiency.
