NDLI: Design integration of hosted payloads

Content Provider	IEEE Xplore Digital Library
Author	Kawamoto, J. Dodson, K. Kuritz, S.
Copyright Year	2015
Description	Author affiliation: Design Excellence, Northrop Grumman Corp., Redondo Beach, CA, USA (Kuritz, S.) \|\| Reliability & Risk Manage. Dept., Aerosp. Corp., El Segundo, CA, USA (Kawamoto, J.)
Abstract	Concerns in integrating a Hosted Payload (HP) on a Host Space Vehicle (HSV) include potential propagating interface failure modes to the HSV that could jeopardize the primary mission. Failure isolation of the HSV power bus with fuses, relays, and disconnecting “non-essential loads” during a bus under-voltage survival mode is a normal design practice. Experience on recent hosted payload projects indicates this practice is not sufficient to preclude all sources of harm that a HP can create for an HSV. In a broader sense, “harm” is the result of negative effects on successful mission performance from either the HP or HSV. Unnoticed gaps between the HSV and HP in requirements, capabilities and environments are more frequent in Hosted Payload projects as the HP and HSV are developed separately. Common themes resulting in increased risk include insufficient information sharing between the HSV and HP teams; lack of knowledge of HSV requirements, configuration, mission operations and environments during HP development. Procedures and checklists were created for identifying and eliminating potential incompatibilities between the HSV/HP interfaces. A list of critical analyses to ensure interface compatibility and successful mission performance was also developed.
Starting Page	1
Ending Page	5
File Size	573975
Page Count	5
File Format	PDF
e-ISBN	9781479967032
DOI	10.1109/RAMS.2015.7105173
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2015-01-26
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Payloads Testing Space vehicles Circuit faults Reliability Aerospace electronics Business Intelligence in Reliability FMEA
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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