High-Pressure Boiler Feed Pumps (BFP): Telemetry Ingestion, Physics AI & Reliability Architecture

Optruss connects non-intrusively using read-only industrial protocols including OPC-UA, Modbus-TCP, Profinet, and MQTT Sparkplug B. Telemetry from existing instruments—monitoring Axial shaft displacement via dual redundant eddy-current proximity probes, Balance line leak-off differential temperature and ultrasonic flow rate, Casing thermal expansion and top-to-bottom differential thermocouples—is streamed across hardware-enforced unidirectional data diodes into sovereign edge enclaves. High-frequency vibration and dynamic pressure are sampled at up to 102.4 kHz to capture micro-spalling and transient acoustics without injecting latency into DCS control loops.

Coupled rotor-dynamics and thermodynamic balance line enthalpy analysis calculating real-time balance disc clearance wear. By fusing mechanical first principles (affinity laws, thermodynamics, and rotor dynamics) with deep neural networks, Optruss eliminates false positive trips common to purely statistical anomaly detection. The system provides an early warning horizon of 35 Days Warning, predicting root causes such as Balance drum clearance wear leading to destructive axial thrust overload, Rotor thermal bow during hot standby restarts from casing top-to-bottom stratification before mechanical damage propagates.

Optruss features pre-configured kinematic signatures, vibration tolerance envelopes (API 610 (BB3 / BB5) / ISO 10816-7), and thermal failure models for leading global manufacturers including KSB, Sulzer, Flowserve, Ebara, ClydeUnion Pumps. Integration is vendor-agnostic and does not require proprietary OEM software gateways, allowing unified fleet-wide condition monitoring across mixed-vendor operating plants.

This telemetry model is deployed across heavy continuous process facilities in Thermal Power Plants, Combined Cycle Cogeneration, Petrochemical Steam Cracking, Nuclear Power. Field deployments validate an average +38% MTBF MTBF extension, +3.8% steam cycle thermal efficiency gain via optimal balance line minimum flow throttling., and substantial reduction in unplanned maintenance costs. Critical alerts trigger automated CMMS work orders with OEM spare parts reservation.