Post on 31-Dec-2015
description
Walt KostykNSWCCD SSES C/9161KostykWJ@NSWCCD.Navy.mil(215) 897-1479
17 March 2004
Origin of WEI
WEI evolution from BG-AME BG-AME (Battle Group – Automated Maintenance
Environment) was a Phase III SBIR that concluded in December 2002 as a three-site demo
The demo included intra-ship wireless data acquisition applications and inter-ship Mission Area statusing
Shore Site/Help Desk
SPY COOLING SKIDMICROWAVE SWITCHTUBE
LUBE OIL PUMPFUEL PUMPLPAC
DDG-51 LBES
Virtual DDG
NAVSEA Phila NAVSEA Crane LM MoorestownCSEDS
CSEDS: Combat Systems Engineering Development SiteLBES: Land Based Engineering SiteLM: Lockheed-MartinLPAC: Low Pressure Air Compressor
Mission Area status display for each Battle Group
ship
Dec 2002 Demo Results
Inter-ship functionality is not a viable developmental area for NSWCCD-SSES
Technical issues with UWB radios Programmatic issues with interfaces to other Mission Area
automated systems
Wireless intra-ship data acquisition hardware performed well during the Dec 2002 demo
Conclusion: NSWCCD-SSES to focus on developing and fielding wireless data acquisition and related Condition-Based Maintenance applications
Via ICAS, the Navy CBM program of record; hence, “WEI”
The Next Step: A Shipboard WEI Demo
USS ELROD TEMPALT installation completed 12 Nov 03 Included full ICAS Tech Refresh
Will demonstrate survivability & performance of wireless equipment in shipboard environment Will demonstrate benefits of wireless tools for CBM within ICAS
ICAS LAN Rack (CCS)
AMR-2
Other “ICAS Log” Spaces (20 Gateways Total)
MachSpaces
HPAC
NCAP
NCAP
NCAP
NCAP
Terminal Box
Signal Conditioning (RTD to 4-20mA) 16 Channels
********
********
******
*******
8 Pressure Channels
6 Vib Channels
UPSICAS Workstation
GATEWAYGATEWAY
Other ICASLog Spaces
ALCATEL
OMNISTACK
GATEWAY
GATEWAY
GATEWAY
What’s the Plan for Going Wireless?
Objective is for ELROD to deploy with wireless ATO, with wireless CBM applications enabledCurrently working out with TSM Program:
EMCON Pierside EmCon testing? Or Disable all emitters on main deck & above?
Interference AEPTEC lab results indicate interference is mitigated by
adequate spacing and proper frequency selection SSAA
Draft is being prepared for submittal, based around USS MASON SSAA
WLAN Access Point Placement aboard USS ELROD
Aux 2
Hardwired to ICAS Switch in CCS
HPAC #1
Alcatel Omnistack TermBox
SigCond
How Does WEI Help the Sailor?Right now… - Automated Engineering Logsheet for HPAC#1 - Accurate Data - Realtime Online Diagnostics
CBM R&D in progress… - Wireless logsheet apps - Wireless ILS/XML apps - Realtime online ICAS signal embedding - Additional analog signal processing - Variable voltage - Variable frequency - Discrete RS-232 - Advanced Diag/Prog - Video
BACKUP SLIDE
Bitmap Image
The “IDEA Deployment” Cycle for CBM
I D AE
Identify Design &Develop Evaluate Adjust
Identify and spec out
CBM requirement
s
Collaborative government/
contractor effort
Laboratory “PASS*”
testing and shipboard
demo
Modify based on fleet
feedback and metrics
Deployment
Objective: Systematically develop, test, and deploy CBM products for fleet maintenance & manpower reduction
* Products Approved for Shipboard Service
WEI IDEA Deployment
On subsequent slides, R&D Tasks are indexed by delivery orders 004, 005, 006, 007, 008, & 009 005 & 008: Diagnostic/Prognostic
Enhancements 006 & 009: XML Enhancements 005 & 006 are FY-02 tasks 008 & 009 are FY-03 tasks
Demo/deployment accomplished via separate tasks
005/6.07: New Daughter Boards
Variable Voltage, Variable Frequency, and RS-232/Discrete 952 will witness Vari-Voltage & Var-Freq Contr
Qual Testing 17 Dec, as prep for govt “PASS” testing 952 PASS testing will commence after CQT 952 has delineated the performance requirements ->
RS-232/Discrete CQT is approx 2 weeks away Cosmetic board prep, mainly
Functionality will be 8 channels per board
Microsoft
PowerPoint Presentation
005/6.08: HPAC Diag & ProgProduced by Domain Dynamics (Britain)“Trainable” for a given piece of HM&E equipment
“Teach” it normal behavior and it will recognize abnormal behavior through pattern recognition
To be tested with LBES LPAC, then “retrained” for ELROD HPAC “Normal” LPAC operating data collected 10 Dec 03
952 Test criteria: recognition of normal transients, plus general “stability” requirements that will be applied to all 005/006
products ->
Microsoft
PowerPoint Presentation
Normal Behavior Abnormal Behavior
AND = Problem “A”
005/6.10: HPAC OBT & Simulation
Produced by ITE, Inc. (SimSmart)
Simulation model built from HPAC Tech Manual, EOSS, & PMSThree HPAC faults simulated
Operator selects faults, simulation drives signal value changes, operator selects actions, and simulation reacts
OBT to be accessed via OPC interface from ICAS Issue: Will the simulation change signal values in ICAS? If so, how to distinguish
training mode?
Status: AEPTEC has tested at their site and is arranging delivery
005/6.11: Video (Wireless to the Network)
Pelco Spectr
a III
Power Supply
120 VAC
DC75 Ohm Coax
RS-485 Pan, Tilt, & Zoom Control
NCAP
Ethernet (Crossover)
AXIS VideoServer
Gateway
The Analog Camera Solution
120 VAC
Power Supply
Ethernet (Crossover)
NCAP Gateway
DC
The Network Camera Solution
AXIS 2100
005/6.11: Video (Wireless to the Network)
Analog Camera/Network Camera Similarities Both use motion JPEG packeting format Both connect via NCAP Ethernet bridging (NCAP bridging must be enabled) Both have controllable compression (five settings)
Analog Camera/Network Camera Differences Analog is NTSC signaling (interoperability) Analog has pan/tilt/zoom, network is set & forget (unless mounted on pan/tilt platform) Analog is weather-hardened Analog is $1800 (plus server or included?), network is $500 Analog resolution better than network Analog has external server, network is integral to unit Analog server accommodates four cameras Analog camera accommodates preset pan/tilt/zoom settings
Status – Both temporarily installed at LBES, testing underway Issue: Access video from ICAS or desktop? Are resolution & frame rate adequate? Shock qual (shipboard demo issue only)
Microsoft
PowerPoint Presentation
Video Test Reqts
006/6.07 (ICAS COTS TM XML Conversion)
Task: Perform XML tagging of ICAS COTS Operator’s Manual and ICAS Administrator’s Manual
Per Navy Electronic Tech Manual Document Type Definition
The intent is not to convert to Navy TM format, but to tag the content in a standard fashion so it can be easily accessed
There is no “testing” associated with the conversion; rather, it is reviewed by 952 & 205, mainly for parsing to the DTD
The tagged content is used for the 006/6.09 (help utility)
Status: Two reviews completed (Jul 03 & Nov 03)
AEPTEC is correcting parsing errors (again)
006/6.08: ICAS Drawing Interface
HM&E Equipment
TermBox
SigCondICAS
LAN Rack
The ICAS Network
Digitized signal data
XML Wrapping
006/6.09: ICAS Help Utility
ICAS COTS TM’sXML
Tagging via 006/6.07
Advantage: The ICAS help content can be augmented without an ICAS software change.
006/6.10: ICAS Data XML Web Interface
HM&E Equipment
TermBox
SigCondICAS
LAN Rack
The ICAS Network
Digitized signal data(plus
logsheet & trend data?
XML Wrapping
Web viewer
(via HTML?)
006/6.11: ICAS Logsheet Wireless Approval
HM&E Equipment
TermBox
SigCondICAS
LAN Rack
The ICAS Network
Digitized signal
(logsheet) data
XML Wrapping
Approvals
006/6.12: Video (Wireless To and From the Network)
Gateway
Ethernet (Crossover)
NCAP
AXIS 2100
Pelco Spectr
a III
75 Ohm Coax
RS-485 Pan, Tilt, & Zoom Control
NCAPEthernet
(Crossover)
Pelco VideoServer
Note: For LBES Demo only underDO 006 due to lack of encryption.
Shipboard demo under DO 009,when encryption is available.
006/6.13: ICAS Wireless Text Messaging
The ICAS Network
XML Wrapping
XML Wrapping
XML Wrapping
DO 008 Tech Reqts (in priority order)
6.10: ICAS/MELS Web Portal Shipboard ICAS data to shoreside MELS via protected web portal
6.11: Wireless Portable Camera
6.12: NCAP Spectral Vibe Interface
6.13: Advanced Diagnostics/Prognostics & OSA For two HM&E eqt’s, each using 5 of each of the six signal types
6.14: Wireless Palm OS ICAS Interface & Security client Considering change to IPAQ due to Palm integration difficulty
Palm may never play since they have their own encryption utility
6.15: Improved DAQ/DB calibr software (polynomial & nonlinear)
6.16: NCAP & Gateway Status Reporting (SNMP-like)
6.16: Mod to orig DO - NCAP Effective Radiated Power (ERP) test
6.10: ICAS CBM information database tool
6.11: Tech doc user personalization tool “Personal rendition” overlay tool that’s linked to base document
6.12: ICAS COTS TM XML Tagging CDS Ed V4.2 & V4.4, Sys Ad V4.4, Op Sup V4.4 to AEPTEC 11/21 Integrate to ICAS help utility
6.13: Tech Manual/Supply System/RRC Interface Link TM parts list to supply sys & RRC for 100 indiv parts, for 2
TM’s
6.14: Secure data mgt & data compression utilities
DO 009 Tech Reqts (in priority order)