Energy Historian & APC
Energy & chemistry holding · 2024 · Technology
Multi-site historian and APC data feed for energy & chemistry holding.
Context
No cross-plant tag standard; APC models starved for data.
Technology solution
Central UNS, stream processing, and APC feature store; 4 plants onboarded in 8 weeks.
Outcomes
- ◆2.4M readings/day
- ◆Automatic APC model refresh
- ◆12% energy cost reduction
Stack
- Kafka
- InfluxDB
- Flink
- Python
- OPC-UA