http://PredixTransform.com
GE SmartSignal software can identify impending equipment failures well before they happen—often weeks or months before other systems. As critical application of GE's APM product portfolio, now SmartSignal is being refactored to a Microservices based architecture. Attend this session to see a demo of SmartSignal, and hear how developers can benefit from the new architecture. We'll also show how we are reusing existing C# code on Cloud Foundry natively, running on .Net core build packs.
5. 5PREDIX TRANSFORM
What Does SmartSignal Do?
Equipment Sensors
Personalized Empirical Models
Similarity Based Modeling
Fault pattern diagnostics
Prioritized
Diagnostic
Information
6. 6PREDIX TRANSFORM
How Do We Do It?
People, Process & Technology
Build, Run & Manage
Axial position
Gas pressure Δ
Speed
Bearing Temp
7. 7PREDIX TRANSFORM
Comprehensive Diagnostic Coverage
Combustion
GG Exhaust Gas
PT Exhaust Gas
Combustion Cold Spot
Combustion Hot Spot
Exhaust Thermocouple Problem
Control System
Fuel Gas Control Valve
Fuel Gas System
Inlet Bleed Valve
Inlet Guide Vane
Liquid Fuel Control Valve
Liquid Fuel System
Pilot Gas Control Valve
Pilot Gas System
Power Turbine Nozzle
Variable Stator Vane
Control Problem
Positioner Problem
Fuel Inlet Problem
Cooling
Enclosure
Turbine Cooling
Enclosure Cooling Problem
Turbine Cooling Temperature Problem
Turbine Cooling Sensor Problem
GG Mechanical
GG Casing
GG Oil Path [1,2,3]
GG Oil System
Inlet Icing
Filter Fouling
Performance Problem
Regeneration Problem
Casing Vibration Problem
Casing Vibration Sensor Problem
Lube Oil Problem
Axial Shift Sensor Problem
Local Bearing Problem
Lube Oil Loop Sensor Problem
Accessory Gearbox Vibration Problem
Axial Position Shift
Performance
PT Mechanical
PT Casing
PT Oil Path
GG Oil System
Subsystem Diagnostic
System
Process
Mechanical
Vibration
Performance
Gas Generator
Inlet Filter
Power Turbine
General Performance
LM2500 Example:
9. 9PREDIX TRANSFORM
Predix Environment Microsoft 3-Tier Environment
SmartSignal Runtime
SmartSignal IIS Services
SmartSignal Micro Services
SmartSignal in APM 2.3
Asset Service
Advisory Service
Evidence Service
SS Core
SS-Analytic Service
SS-Advisory Service
SS-Evidence Service
APM Alert UI
APM Asset
APM Profile Mgmt
APM Time Series
SS
Database
APM Alarm Mgmt
Customer Site Data
SS Advisory
SS Time SeriesCustomer Data
Config Data
Legend:
Predix Time Series
10. 10PREDIX TRANSFORM
Challenges and Solutions
Monolithic Application
Scale & PerformanceCost & Speed to Serve
Technical
Predix
PaaS
Cloud Foundry
.Net Core
Predix
Data Services
Micro
Services
11. 11PREDIX TRANSFORM
Predix Environment
SmartSignal Partition
using .NET Core
SmartSignal Micro Services
SmartSignal Native in APM
SS-RTE Service
SS-RTE Service
SS-RTE Service
SS-Analytic Service
SS-Advisory Service
SS-Evidence Service
APM Alert UI
APM Asset
APM Profile Mgmt
APM Time Series
Postgres
APM Alarm Mgmt
Customer Site Data
SS Advisory
SS Time SeriesCustomer Data
Config Data
Legend:
Predix Time Series
Predix Workflow
RabbitMQ
SS-Resource-Manager
Service
14. 14PREDIX TRANSFORM
RTE Partition - n
Redis
Partition Configuration
Details
Blueprint Service
Asset Service
Partition
service
Partition
App
Asset
metadata
queue
Asset
observation
queue
Partition Input
queue
Observation
Dispatcher
Runtime
Engine
RTE Partition - 1
Resource Manager
Evidence
CustomerData
SS Analytics Processing on Predix
Advisories
15. 15PREDIX TRANSFORM
Five Lessons to Take Away
1. Deliver value quickly
2. Refactor to utilize the platform
3. Start small to go fast
4. Tech keeps changing – attach and evolve
5. Plan to iterate