lbt q1 2007 engineering review
DESCRIPTION
LBT Q1 2007 Engineering Review. DAQ. Housekeeping System Requirements. Interface directly to the Agilent 34970A Absolute accuracy better than 0.5° C Resolution better than 0.05°C Measurement range at least -25°C to +35°C Locations (symmetrical left and right) - PowerPoint PPT PresentationTRANSCRIPT
LBT Q1 2007 Engineering LBT Q1 2007 Engineering ReviewReview
DAQDAQ
19-Apr-200719-Apr-2007 LBT Q1 2007 Engineering RevieLBT Q1 2007 Engineering Revieww
Housekeeping System Housekeeping System RequirementsRequirements
Interface directly to the Agilent 34970AInterface directly to the Agilent 34970A Absolute accuracy better than 0.5° CAbsolute accuracy better than 0.5° C Resolution better than 0.05°CResolution better than 0.05°C Measurement range at least -25°C to Measurement range at least -25°C to
+35°C+35°C Locations (symmetrical left and right)Locations (symmetrical left and right)
C-ring extension, M3 swing arm height, front and rearC-ring extension, M3 swing arm height, front and rear C-ring extension, M2 swing arm height, front and rearC-ring extension, M2 swing arm height, front and rear Telescope rear counterweights on the C-ring outsideTelescope rear counterweights on the C-ring outside
19-Apr-200719-Apr-2007 LBT Q1 2007 Engineering RevieLBT Q1 2007 Engineering Revieww
Housekeeping System Basic Housekeeping System Basic DesignDesign
RTD (Resistance Temperature RTD (Resistance Temperature Detector)Detector)
4-wire installation4-wire installation
19-Apr-200719-Apr-2007 LBT Q1 2007 Engineering RevieLBT Q1 2007 Engineering Revieww
Highlights (Q1/2007)Highlights (Q1/2007)
Basic design finishedBasic design finished Procured sensors for testingProcured sensors for testing Installed two test sensorsInstalled two test sensors
Surface temperatureSurface temperature Air temperatureAir temperature
Data collection and analysis begunData collection and analysis begun
19-Apr-200719-Apr-2007 LBT Q1 2007 Engineering RevieLBT Q1 2007 Engineering Revieww
19-Apr-200719-Apr-2007 LBT Q1 2007 Engineering RevieLBT Q1 2007 Engineering Revieww
19-Apr-200719-Apr-2007 LBT Q1 2007 Engineering RevieLBT Q1 2007 Engineering Revieww
19-Apr-200719-Apr-2007 LBT Q1 2007 Engineering RevieLBT Q1 2007 Engineering Revieww
19-Apr-200719-Apr-2007 LBT Q1 2007 Engineering RevieLBT Q1 2007 Engineering Revieww
Open IssuesOpen Issues
TechnicalTechnical Signal noiseSignal noise
ShieldingShielding Sensor placementSensor placement
FragileFragile Avoid blocking access for maintenanceAvoid blocking access for maintenance
19-Apr-200719-Apr-2007 LBT Q1 2007 Engineering RevieLBT Q1 2007 Engineering Revieww
Open IssuesOpen Issues
ScheduleSchedule Installation requires telescope accessInstallation requires telescope access
FinancialFinancial NoneNone
ResourceResource Personnel for fabrication and installationPersonnel for fabrication and installation
19-Apr-200719-Apr-2007 LBT Q1 2007 Engineering RevieLBT Q1 2007 Engineering Revieww
Progress (Q1/2007)Progress (Q1/2007)
Completed basic designCompleted basic design TestingTesting
Installed surface temperature sensorInstalled surface temperature sensor Collected two weeks of dataCollected two weeks of data
Installed air temperature sensorInstalled air temperature sensor Currently collecting dataCurrently collecting data
19-Apr-200719-Apr-2007 LBT Q1 2007 Engineering RevieLBT Q1 2007 Engineering Revieww
Planning (Q2/2007)Planning (Q2/2007)
Data AnalysisData Analysis Procurement of additional sensorsProcurement of additional sensors Installation of additional sensorsInstallation of additional sensors