{"projectId":17380,"project":{"projectId":17380,"title":"Power System Electronics (PSE) Development for SmallSat Technology","startDate":"2014-10-01","startYear":2014,"startMonth":10,"endDate":"2016-09-01","endYear":2016,"endMonth":9,"programId":153,"program":{"ableToSelect":false,"acronym":"GSFC IRAD","isActive":true,"description":"<p>Goddard&#39;s IRAD program is managed under Goddard&#39;s Office of Chief Technologist.&nbsp; Activities are coordinated in collaboration with the Sciences and Exploration Directorate; Applied Engineering and Technology Directorate; Flight Projects Directorate; Wallops Flight Facility; New Opportunites Office; SBIR/STTR program; Goddard Strategic Partnerships Office; and the Export Compliance Office.</p><p>IRAD provides&quot;seed funding&quot; to develop concepts, reduce technology risk, and advance human capital and technological capabilities.&nbsp; The program is highly competitive, opportunity-driven, and 100% strategically aligned with NASA&#39;s and GSFC&#39;s strategic priorities.&nbsp; A significant portion of the program is focused on Early Stage Innovations for high-risk, strategically aligned, potential high-payoff technologies that are longer-term or lower TRL.</p>","parentProgram":{"ableToSelect":false,"acronym":"IRAD","isActive":true,"programId":87,"responsibleMd":{"canUserEdit":false,"locationEdit":false,"organizationRolePretty":"","organizationTypePretty":""},"title":"Center Independent Research & Development","acronymOrTitle":"IRAD"},"parentProgramId":87,"programId":153,"responsibleMd":{"organizationId":4910,"organizationName":"Mission Support Directorate","acronym":"MSD","organizationType":"NASA_Mission_Directorate","canUserEdit":false,"locationEdit":false,"organizationRolePretty":"","organizationTypePretty":"NASA Mission Directorate"},"responsibleMdOffice":4910,"title":"Center Independent Research & Development: GSFC IRAD","acronymOrTitle":"GSFC IRAD"},"description":"<p>We develop a modular Power System Electronics (PSE) that is reliable, efficient, and flexible to meet the Goddard Modular Smallsat Architecture (GMSA) challenge. With GSFC careful in-house design, we will have control over testing and manufacturing to produce a high quality, affordable PSE compatible with the Common Electronics Board (CEB), and be able to adapt interface and mechanical form factor that directly support NASA&rsquo;s small satellite missions.</p> <p>To design and implement an in-house flight modular Power System Electronics (PSE) suitable for small satellite science missions; especially to support the Goddard Modular Smallsat Architecture (GMSA).</p><p>This research will have the following direct return on investment:</p><ul><li>In-house design reduces risk because we take control over all phases: design, parts selection, layout, assembly, integration and test, and tailor them to meet any unique science mission.</li><li>We first focus on circuit functionality to be tested with automotive EE components for smaller footprint, lower cost, and short lead time. In the meantime, we consider space-grade components as an optional recommendation for future missions which involved in a specific radiation environment. The risk will be reduced by validating the final architecture, performing the initial component market searches, testing candidate components, and demonstrating a working prototype board.</li></ul>","benefits":"<p>Goddard Modular Smallsat Architecture (GMSA)</p> <p>Cubesat and Smallsat.</p>","releaseStatus":"Released","status":"Completed","viewCount":703,"destinationType":[],"trlBegin":2,"trlCurrent":2,"trlEnd":4,"lastUpdated":"01/27/25","favorited":false,"detailedFunding":false,"projectContacts":[{"contactId":38,"canUserEdit":false,"firstName":"Wesley","lastName":"Powell","fullName":"Wesley A Powell","fullNameInverted":"Powell, Wesley A","middleInitial":"A","email":"wesley.a.powell@nasa.gov","receiveEmail":"Subscribed_User","projectContactRole":"Project_Manager","projectContactId":2366,"projectId":17380,"programContactRolePretty":"","projectContactRolePretty":"Project Manager"},{"contactId":175008,"canUserEdit":false,"firstName":"Hanson","lastName":"Nguyen","fullName":"Hanson C Nguyen","fullNameInverted":"Nguyen, Hanson C","middleInitial":"C","email":"hanson.nguyen@nasa.gov","receiveEmail":"Subscribed_User","projectContactRole":"Principal_Investigator","projectContactId":25984,"projectId":17380,"programContactRolePretty":"","projectContactRolePretty":"Principal Investigator"},{"contactId":328344,"canUserEdit":false,"firstName":"Melyane","lastName":"Ortiz-Acosta","fullName":"Melyane Ortiz-acosta","fullNameInverted":"Ortiz-Acosta, Melyane","email":"melyane.ortiz-acosta-1@nasa.gov","receiveEmail":"Subscribed_User","projectContactRole":"Co_Investigator","projectContactId":14201,"projectId":17380,"programContactRolePretty":"","projectContactRolePretty":"Co-Investigator"}],"programContacts":[{"contactId":43382,"canUserEdit":false,"firstName":"Bhanu","lastName":"Sood","fullName":"Bhanu P Sood","fullNameInverted":"Sood, Bhanu P","middleInitial":"P","email":"bhanu.sood@nasa.gov","receiveEmail":"Subscribed_User","programContactRole":"Program_Manager","programContactId":395,"programId":153,"programContactRolePretty":"Program Manager","projectContactRolePretty":""}],"leadOrganization":{"organizationId":4947,"organizationName":"Goddard Space Flight Center","acronym":"GSFC","organizationType":"NASA_Center","city":"Greenbelt","stateTerritoryId":3,"stateTerritory":{"abbreviation":"MD","country":{"abbreviation":"US","countryId":236,"name":"United States"},"countryId":236,"name":"Maryland","stateTerritoryId":3,"isTerritory":false},"country":{"abbreviation":"US","countryId":236,"name":"United States"},"countryId":236,"zipCode":"20771","projectId":17380,"projectOrganizationId":718,"organizationRole":"Lead_Organization","canUserEdit":false,"locationEdit":false,"organizationRolePretty":"Lead Organization","organizationTypePretty":"NASA Center"},"otherOrganizations":[{"organizationId":4947,"organizationName":"Goddard Space Flight Center","acronym":"GSFC","organizationType":"NASA_Center","city":"Greenbelt","stateTerritoryId":3,"stateTerritory":{"abbreviation":"MD","country":{"abbreviation":"US","countryId":236,"name":"United States"},"countryId":236,"name":"Maryland","stateTerritoryId":3,"isTerritory":false},"country":{"abbreviation":"US","countryId":236,"name":"United States"},"countryId":236,"zipCode":"20771","projectId":17380,"projectOrganizationId":718,"organizationRole":"Lead_Organization","canUserEdit":false,"locationEdit":false,"organizationRolePretty":"Lead Organization","organizationTypePretty":"NASA Center"}],"primaryTx":{"taxonomyNodeId":11218,"taxonomyRootId":8817,"parentNodeId":11216,"code":"TX08.1.2","title":"Electronics","description":"Electronics include analog and mixed-signal instrument electronics and associated packaging technology that are designed for reuse and/or extensibility and that have reduced volume, mass, and power that can operate over a wide temperature range and other extreme environments, such as high radiation. This area includes detector support electronics such as digital back ends; high-voltage power supplies; wireless networking techniques; and integrated electronic, photonic, and sensor readouts that enable significant signal processing and data compression.","exampleTechnologies":"Analog and mixed-signal instrument front end electronics application-specific integrated circuits (ASICs), Field Programmable Gate Arrays (FPGAs) and discrete components (e.g., radio frequency (RF) System on Chip, Multi-Channel Digitizer (MCD); control and bias voltage electronics; low noise amplifiers; multi-channel A/D and D/A Converters; trans-impedance amplifiers and bias generators), space cube, onboard Synthetic Aperture Radar (SAR) processor, Modular Unified Space Technology Avionics for Next Generation missions (MUSTANG), nanoelectronics","level":3,"hasChildren":false,"selected":false,"isPrimary":true,"hasInteriorContent":true},"primaryTxTree":[[{"taxonomyNodeId":11215,"taxonomyRootId":8817,"code":"TX08","title":"Sensors and Instruments","level":1,"hasChildren":true,"selected":false,"hasInteriorContent":true},{"taxonomyNodeId":11216,"taxonomyRootId":8817,"parentNodeId":11215,"code":"TX08.1","title":"Remote Sensing Instruments and Sensors","description":"Remote sensing instruments and sensors include components, sensors, and instruments that are sensitive to electromagnetic radiation; particles (charged, neutral, dust); electromagnetic fields, both direct current (DC) and alternating current (AC); acoustic energy; seismic energy; and whatever physical phenomenology the science requires. 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