Description
Analysis method to systematically identify all potential failure modes and their effects on the Stingray WEC system. This analysis is incorporated early in the development cycle such that the mitigation of the identified failure modes can be achieved cost effectively and efficiently. The FMECA can begin once there is enough detail to functions and failure modes of a given system, and its interfaces with other systems. The FMECA occurs coincidently with the design process and is an iterative process which allows for design changes to overcome deficiencies in the analysis. Risk Registers for major subsystems were completed in compliance with the DOE Risk Management Framework developed by NREL (document included below).
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| Risk Register - Hull.xlsx | XLS | Hull Risk Register completed according to the methodology described in Failure Mode Effects and Criticality Analysis Risk Reduction Program Plan.pdf, in compliance with the DOE Risk Management Framework developed by NREL. | Open resource |
| Risk Register - PTO.xlsx | XLS | PTO Risk Register completed according to the methodology described in Failure Mode Effects and Criticality Analysis Risk Reduction Program Plan.pdf, in compliance with the DOE Risk Management Framework developed by NREL. | Open resource |
| Risk Register - Electric Plant.xlsx | XLS | Electric Plant Risk Register completed according to the methodology described in Failure Mode Effects and Criticality Analysis Risk Reduction Program Plan.pdf, in compliance with the DOE Risk Management Framework developed by NREL. | Open resource |
| Risk Register - SCADA.xlsx | XLS | SCADA Risk Register completed according to the methodology described in Failure Mode Effects and Criticality Analysis Risk Reduction Program Plan.pdf, in compliance with the DOE Risk Management Framework developed by NREL. | Open resource |
| Risk Register - Ballast Control.xlsx | XLS | Ballast Control Risk Register completed according to the methodology described in Failure Mode Effects and Criticality Analysis Risk Reduction Program Plan.pdf, in compliance with the DOE Risk Management Framework developed by NREL. | Open resource |
| Risk Register - Safety.xlsx | XLS | Safety Risk Register completed according to the methodology described in Failure Mode Effects and Criticality Analysis Risk Reduction Program Plan.pdf, in compliance with the DOE Risk Management Framework developed by NREL. | Open resource |
| Risk Register - Climate Control.xlsx | XLS | Climate Control Risk Register completed according to the methodology described in Failure Mode Effects and Criticality Analysis Risk Reduction Program Plan.pdf, in compliance with the DOE Risk Management Framework developed by NREL. | Open resource |
| Risk Register - Station Power.xlsx | XLS | Station Power Risk Register completed according to the methodology described in Failure Mode Effects and Criticality Analysis Risk Reduction Program Plan.pdf, in compliance with the DOE Risk Management Framework developed by NREL. | Open resource |
| Risk Register - Cooling System.xlsx | XLS | Cooling System Risk Register completed according to the methodology described in Failure Mode Effects and Criticality Analysis Risk Reduction Program Plan.pdf, in compliance with the DOE Risk Management Framework developed by NREL. | Open resource |
| Risk Register - Bilge.xlsx | XLS | Bilge Risk Register completed according to the methodology described in Failure Mode Effects and Criticality Analysis Risk Reduction Program Plan.pdf, in compliance with the DOE Risk Management Framework developed by NREL. | Open resource |
| Risk Register - Surveillance.xlsx | XLS | Surveillance Risk Register completed according to the methodology described in Failure Mode Effects and Criticality Analysis Risk Reduction Program Plan.pdf, in compliance with the DOE Risk Management Framework developed by NREL. | Open resource |
| Risk Register - Outfit Furnishings.xlsx | XLS | Outfit & Furnishings Risk Register completed according to the methodology described in Failure Mode Effects and Criticality Analysis Risk Reduction Program Plan.pdf, in compliance with the DOE Risk Management Framework developed by NREL. | Open resource |
| Risk Register - Hull Fitting.xlsx | XLS | Hull Fitting Risk Register completed according to the methodology described in Failure Mode Effects and Criticality Analysis Risk Reduction Program Plan.pdf, in compliance with the DOE Risk Management Framework developed by NREL. | Open resource |
| Risk Register - Hull Penetrations.xlsx | XLS | Hull Penetrations Risk Register completed according to the methodology described in [DE-EE0007347 M3.4 SR-FMECA-1000 v4.0 PD 03-06-2017.pdf], in compliance with the DOE Risk Management Framework developed by NREL. | Open resource |
| Risk Register - Marinization Corrosion.xlsx | XLS | Marinization & Corrosion Risk Register completed according to the methodology described in Failure Mode Effects and Criticality Analysis Risk Reduction Program Plan.pdf, in compliance with the DOE Risk Management Framework developed by NREL. | Open resource |
| Risk Register - Mooring.xlsx | XLS | Mooring Risk Register completed according to the methodology described in Failure Mode Effects and Criticality Analysis Risk Reduction Program Plan.pdf, in compliance with the DOE Risk Management Framework developed by NREL. | Open resource |
| Risk Register - Electrical Collection.xlsx | XLS | Risk Register - Electrical Collection | Open resource |
| DOE Risk Management Framework.pdf | Document developed by NREL detailing the Marine and Hydrokinetic Technology Development Risk Management Framework. | Open resource |
Tags
- absorber
- analysis
- cpwr
- criticality
- design
- development
- energy
- failure-mode
- fmeca
- hawaii
- hull
- hydrokinetic
- marine
- mhk
- mooring
- point
- point-absorber-buoy
- power-take-off
- process
- pto
- renewable
- risk-reduction
- risk-register
- scada
- stingray
- supervisory-control-and-data-acquisition
- technology
- wave
- wave-energy-converter
- wec