StingRAY Failure Mode, Effects and Criticality Analysis: WEC Risk Registers

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).

Data e Risorse

Campo Valore
DOI 10.15473/1415597
accessLevel public
bureauCode {019:20}
catalog_@context https://openei.org/data.json
catalog_@id https://openei.org/data.json
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
dataQuality true
identifier https://data.openei.org/submissions/4136
issued 2016-07-25T06:00:00Z
landingPage https://mhkdr.openei.org/submissions/192
license https://creativecommons.org/licenses/by/4.0/
modified 2020-06-29T20:47:03Z
old-spatial {"type":"Polygon","coordinates":[[[-180,-83],[180,-83],[180,83],[-180,83],[-180,-83]]]}
programCode {019:010,019:009}
projectLead Alison LaBonte
projectNumber EE0007347
projectTitle Reduction of System Cost Characteristics Through Innovative Solutions to Installation, Operations, and Maintenance
publisher Columbia Power Technologies, Inc.
resource-type Dataset
source_datajson_identifier true
source_hash e5df1093d84f17c751fcdd791b7390aeed131152
source_schema_version 1.1
spatial {"type":"Polygon","coordinates":[[[-180,-83],[180,-83],[180,83],[-180,83],[-180,-83]]]}
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • absorber
  • amerigeo
  • amerigeoss
  • analysis
  • ckan
  • cpwr
  • criticality
  • design
  • development
  • energy
  • failure-mode
  • fmeca
  • geo
  • geoss
  • hawaii
  • hull
  • hydrokinetic
  • marine
  • mhk
  • mooring
  • national
  • north-america
  • point
  • point-absorber-buoy
  • power-take-off
  • process
  • pto
  • renewable
  • risk-reduction
  • risk-register
  • scada
  • stingray
  • supervisory-control-and-data-acquisition
  • technology
  • united-states
  • wave
  • wave-energy-converter
  • wec
isopen True
license_id cc-by
license_title Creative Commons Attribution
license_url http://www.opendefinition.org/licenses/cc-by
maintainer Ken Rhinefrank
maintainer_email krhinefrank@columbiapwr.com
metadata_created 2025-11-21T18:14:28.894222
metadata_modified 2025-11-21T18:14:28.894226
notes 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).
num_resources 18
num_tags 38
title StingRAY Failure Mode, Effects and Criticality Analysis: WEC Risk Registers