Free-vibration characteristics and correlation of a space station split-blanket solar array

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National Aeronautics and Space Administration, For sale by the National Technical Information Service , [Washington, DC], [Springfield, Va
Structural analysis (Engineering), Structural dyna
Other titlesFree vibration characteristics and correlation of a space station split-blanket solar array.
StatementKelly S. Carney and Francis J. Shaker.
SeriesNASA technical memorandum -- 101452.
ContributionsShaker, Francis J., United States. National Aeronautics and Space Administration.
The Physical Object
FormatMicroform
Pagination1 v.
ID Numbers
Open LibraryOL18029474M

Two methods for studying the free-vibration characteristics of a large split-blanket solar array in a 0-g cantilevered configuration are presented. The 0-g configuration corresponds to an on-orbit configuration of the space station solar array.

The first method applies the equa- tions of continuum mechanics to determine the natu-File Size: 2MB. Free-vibration characteristics and correlation of a Space Station split-blanket solar array. Two methods for studying the free-vibration characteristics of a large split-blanket solar array in.

Get this from a library. Free-vibration characteristics and correlation of a space station split-blanket solar array. [Kelly S Carney; Francis J Shaker; United States. National Aeronautics and Space Administration.].

Free-vibration characteristics and correlation of a space station split-blanket solar array. Two methods for studying the free-vibration characteristics of a large split-blanket solar array in a zero-g cantilevered configuration are presented.

The zero-g configuration corrresponds to an on-orbit configuration of the Space Station solar : Francis J. Shaker and Kelly S. Carney. Free-vibration characteristics and correlation of a Space Station split-blanket solar array.

Two methods for studying the free-vibration characteristics of a large split-blanket solar array in a zero-g cantilevered configuration are presented. The zero-g configuration corresponds to an on-orbit configuration of the Space Station solar : Kelly S.

Carney and Francis J. Shaker. Carney K S, Shaker F J. Free-Vibration Characteristics and Correlation of a Space Station Split-Blanket Solar Array. AIAACP, – Google Scholar Cited by: REFERENCES l. Shaker, Free-vibration characteristics of a large split-blanket solar array in a 1 G field.

NASA TN D ().

Download Free-vibration characteristics and correlation of a space station split-blanket solar array FB2

Technical Note 2. Carney and F. Shaker, Free-vibration charac- teristics and correlation of a space station split-blanket solar array. NASA TM (). by: 3. Kelly S. Carney. George Mason Free-vibration characteristics and correlation of a Space Station split-blanket solar array.

Article. Full-text available. Feb. The Space Station Freedom Photovoltaic solar array blanket assembly is comprised of several layers of materlals having dlssimilar elastic, thermal, and mechan|cal properties. The operating temperature of the solar array, which ranges from to 60 °C, along with the material Incompatibillty of the blan.

30th Structures, Structural Dynamics and Materials Conference. 03 April - 05 April Free vibration of beams with moving supports by a p-version finite element method PDF Plus; No Access Free-vibration characteristics and correlation of a Space Station split-blanket solar array.

KELLY CARNEY and; FRANCIS SHAKER; Carney and F. Shaker, Free-vibration characteristics and correlation of a space station split-blanket solar array, NASA Technical Memorandum (). Solar array size for planetary missions. 8 Array size increases with the square of the distance from the sun.

Earth: W/m2. Jupiter: 6 W/m2 Saturn: 3 W/m2 Juno L= 9 m W= m/panel A > 60m2, Mass = kg Total number of solar cells: 18, Total power output at Earth = ~14 kW BOL Total power output at Jupiter = ~ WFile Size: 2MB.

Data recovery and mode reduction methods for large structures.

Description Free-vibration characteristics and correlation of a space station split-blanket solar array PDF

Finite Elements Anal. and Des., 16(2), (). Clough and J. Penzien. Dynamics of Structures. McGraw-Hill, New York (). Carney and F. Shaker.

Free-vibration characteristics and correlation of a space station split-blanket solar by: 7. Tools for analysis of control-structure interaction.

Access Full Text. `Free-vibration characteristics and correlation of a space station split-blanket solar array', Proc. 30th Structures Structural Dynamics and Materials Conf., 3–5 Author: P. Blelloch, N. Beagley. K.C. CARRNEY and F.J.

SHAKER, "Free-vibration characteristics and correlation of a space station split-blanket solar array", NASA TM ,52, [5] MSC/N.4STt~4N Application Manual, MacNeaI-Schwendler by: 4. Free-vibration characteristics and correlation of a Space Station split-blanket solar array Two methods for studying the free-vibration characteristics of a large split-blanket solar array in.

Photovoltaic solar array systems are he most common t method for providing spacecraft power generation. In a time period of less than four decades space solar arrays have grown in size from less than 1 watt to systems o watts, such as the International Space Station Alpha (ISSA) solar array.

GEO spacecraft power growth as a. The photovoltaic arrays for the international space station consist of a pre-tensioned blanket of solar collectors and a déployable mast.

NASA uses th Cited by: The International Space Station has four solar arrays, which produce more power than the station needs at one time for station systems and experiments.

About the Space Station Solar Arrays Author: Mark Garcia. Dorsey and H. Bush, Dynamic characteristics of a space-station solar wing array, NASA Technical Memorandum (). Google Scholar K. Carney and F. Shaker, Free-vibration characteristics and correlation of a space station split-blanket solar array, NASA Technical Memorandum ().Cited by: 2.

Dynamic Modeling and Experimental Validating of Large Semi-Rigid Structures. tilevered plate model of a space station solar array by. Characteristics and Correlation of a Space Station. Thornton et al., conducted considerable research to obtain the thermal vibration of the solar array of the Hubble Space Telescope.

By comparing flight data with the computer simulation results of the solar array of the Hubble Space Telescope, Foster [19] found that the disturbance source was the thermally driven deformation of the solar Cited by: This paper presents analytical simulation of drag braking during deployment of a solar array system of a small satellite within the space environment, and helps the designer to detect problems during ground testing.

The deployment mechanism (DM) is modeled by using Mechanical Desktop (MDT) software and analyzed by using Finite Element Analysis Package. The typical Solar Panel achieves between 10% and 15% efficiency conversion. How Solar Power Systems work The voltage output of a Solar Panel/Array is defined by the number of individual cells in series.

An individual panel (see Fig. 1) is made up of a series string of photovoltaic cells. Globally there is a push for utilizing higher voltagesFile Size: 1MB.

Details Free-vibration characteristics and correlation of a space station split-blanket solar array FB2

system experience and from recommendations of a conference on Solar Photovoltaic Energy held in at Cherry Hill, New Jersey. This Project, originally called the LowCost Solar Array Project, but later known as the Flat-Plate Solar Array (FSA) Project, was based upon crystalline-silicon technology as developed for the space program.

Abstract The main objective of my PhD research work was to study the behaviour of inter-connected solar photovoltaic (PV) arrays. The approach involved the construction of mathematical models to investigate different types of research problems related to the energy yield, fault tolerance, efficiency and optimal sizing of inter-connected solar PV array systems.

performance of solar array with thermal effect is also rare. Therefore, it is very necessary to research the effect of the shape, and the attitude of airship on output power of solar array when the thermal effects are considered.

In this paper, for investigating the output performance of the solar array, a simplified analytical model of theFile Size: 1MB. Thermal snap is a unique phenomenon affecting flexible space structures and one of the main factors causing disturbances in satellites.

When a satellite enters an eclipse, the whole of the solar array paddle or solar array panels are subject to rapid cooling, while the temperature of the panel on the sun side is high by: 2.

Solar Array Electrical Performance Assessment for Space Station Freedom Bryan K. Smith Lewis Research Center Cleveland, Ohio and Holly Brisco Lockheed Missiles & Space Company Sunnyvale, California Prepared for the Aerospace Design Conference cosponsored by the AIAA, AHS, and ASEE Irvine, California, FebruaryN/ A (NASA-TM-I File Size: KB.

link has been proposed in [14]. Small signal state space model of a single phase AC microgrid is developed, and conventional droop control is implemented and is analyzed.

The pole placement method is utilized to set the gain parameters of the controllers. Simulation results show effectiveness of the proposed Size: KB.

Start studying Physics: Chapter 3. Learn vocabulary, terms, and more with flashcards, games, and other study tools. NASA is testing for the first time the effectiveness of a flexible solar array on space station that could one day power satellites and Roll-Out Solar Array, or ROSA, an advanced, flexi.Dad is driving the family to Grandma's house when he gets tired and pulls over in a roadside rest stop to take a nap.

Junior, who is sitting in the back seat, watches the trucks go by on the highway and notices that they make a different sound when they are coming towards him than they do when they are moving away.

a.).