Sample records for mongolia autonomous region

  1. Climate adaptation, local institutions, and rural livelihoods: A comparative study of herder communities in Mongolia and

    E-Print Network [OSTI]

    Brown, Daniel G.

    communities in Mongolia and Inner Mongolia, China Jun Wang *, Daniel G. Brown, Arun Agrawal School of Natural, including most parts of Mongolia and the Inner Mongolia Autonomous Region (IMAR), China. About 84% (1.26 mil- lion km2 ) and 66% (0.78 million km2 ) of the total areas of Mongolia and Inner Mongolia, respectively

  2. Inner Mongolia's Mongol Nomads

    E-Print Network [OSTI]

    Zhang, Wei

    1988-01-01T23:59:59.000Z

    Filmed in about 1988 in East Ujimqin Banner, Xilingol League, Inner Mongolia Autonomous Region, PR China. This ethnographic film focuses on nadam, food preparation including dairy properties, yurts, a wedding, and death....

  3. Deep structure and mechanical behavior of the lithosphere in the Hangai^Hovsgol region, Mongolia: new constraints from

    E-Print Network [OSTI]

    Déverchère, Jacques

    Deep structure and mechanical behavior of the lithosphere in the Hangai^Ho«vsgo«l region, Mongolia and mechanical behavior of the lithosphere beneath the Hangai^Ho«vsgo«l region, central Mongolia, Asia, in order rights reserved. Keywords: topography; gravity methods; Mongolia; Hangay Mountains; upper mantle; £exure

  4. Predicting plant diversity based on remote sensing products in the semi-arid region of Inner Mongolia

    E-Print Network [OSTI]

    Noormets, Asko

    Mongolia Ranjeet John a,, Jiquan Chen a,b , Nan Lu a , Ke Guo b , Cunzhu Liang c , Yafen Wei b , Asko Department of Ecology and Environmental Sciences, Inner Mongolia University, Huhehot, 010021, China d) in predicting species richness in the semi-arid region of Inner Mongolia, China. We found that these metrics

  5. Isabelle Charleux, "Buddhist monasteries in Southern Mongolia" --Author's manuscript See the published version in The Buddhist Monastery. A cross-cultural Survey, Pierre Pichard & Franois

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Isabelle Charleux, "Buddhist monasteries in Southern Mongolia" -- Author's manuscript See MONGOLIA: A PRELIMINARY SURVEY Isabelle Charleux (GSRL ­ CNRS, Paris) From the end of the sixteenth century from the sixteenth to the twentieth century. Inner or Southern Mongolia1 is today an "autonomous region

  6. Lithospheric structure in the Baikal-central Mongolia region from integrated1 geophysical-petrological inversion of surface-wave data and topographic elevation2

    E-Print Network [OSTI]

    Jones, Alan G.

    1 Lithospheric structure in the Baikal-central Mongolia region from integrated1 geophysical the inversion to central Mongolia, south of the24 Baikal Rift Zone, a key area of deformation in Asia-asthenosphere boundary, petro-physical modeling,35 Mongolia, Baikal Rift, mantle composition36 37 38 39 1. Introduction40

  7. autonomous region china: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    magnetism of the Neogene Kuitun He section (northwest China of Geology and Mineral Resources of Xinjiang Uygur Autonomous Region, Urumqi, China g Department East Beijing Road,...

  8. Renewable Mongolia

    E-Print Network [OSTI]

    Hacker, Randi; Tsutsui, William

    2005-12-07T23:59:59.000Z

    power. Wind farms are sprouting all across China, but especially on the grassy, breezy plains of Inner Mongolia. There are even schemes to plant wind farms in the oceans, just off China's crowded coasts, where the wind is steady and the real estate...

  9. Upper mantle flow beneath the Hangay dome, central Mongolia

    E-Print Network [OSTI]

    Déverchère, Jacques

    Upper mantle flow beneath the Hangay dome, central Mongolia Acknowledgements This work, A., Amarjargal, S. and Déverchère, J., 2003. GPS measurements of crustal deformation in the Baikal-Mongolia., 2002. Mantle structure and rifting processes in the Baikal-Mongolia region: geophysical data

  10. Inner Mongolia Heilongjiang

    E-Print Network [OSTI]

    Cai, Long

    Guangxi Guizhou Hainan Guangdong Jiangxi Fujian Zhejiang Anhui Jiangsu Shandong Hebei Inner Mongolia

  11. LOCAL UNDERSTANDING OF HYDRO-CLIMATE CHANGES IN MONGOLIA Submitted by

    E-Print Network [OSTI]

    MacDonald, Lee

    THESIS LOCAL UNDERSTANDING OF HYDRO-CLIMATE CHANGES IN MONGOLIA Submitted by Tumenjargal Sukh 2012 All Rights Reserved #12;ABSTRACT LOCAL UNDERSTANDING OF HYDRO-CLIMATE CHANGES IN MONGOLIA Air temperatures have increased more in semi-arid regions than in many other parts of the world. Mongolia has

  12. Prey Preference of Snow Leopard (Panthera uncia) in South Gobi, Mongolia

    E-Print Network [OSTI]

    Boyer, Edmond

    Prey Preference of Snow Leopard (Panthera uncia) in South Gobi, Mongolia Wasim Shehzad1 , Thomas, New York, United States of America, 3 Snow Leopard Conservation Fund, Ulaanbaatar, Mongolia Abstract, South Gobi, Mongolia. After DNA was extracted from the feces, a region of ,100 bp long from

  13. Dinosaurs in Russia and Mongolia

    E-Print Network [OSTI]

    Benton, Michael

    The Age of Dinosaurs in Russia and Mongolia EDITED BY MichaelJ. Bemon University of Bristol Mikhail of Russia, Mongolia, and the various republics of the Former Soviet Union (FSU). These include one the Cretaceous of Mongolia, and contemporaneous units in Middle Asia and Russia, have been collected and studied

  14. China Energy Primer

    E-Print Network [OSTI]

    Ni, Chun Chun

    2010-01-01T23:59:59.000Z

    including the west of Inner Mongolia Autonomous Region,Xinjiang, and Inner Mongolia regions. In 2008, Chinain Ordos Basin in the Inner Mongolia Region. It is estimated

  15. Nomadic and domestic: dwelling on the edge of Ulaanbaatar, Mongolia

    E-Print Network [OSTI]

    Miller, Joel Eric

    2013-01-01T23:59:59.000Z

    Nationalism and hybridity in Mongolia. Oxford Studies inurbanization in Inner Mongolia. ” Provincial China vol.7, ?and ethnopolitics in Inner Mongolia. ” in Ole Bruun, and Li

  16. MONGOLIA'S INVESTMENT PRIORITIES FROM A NATIONAL DEVELOPMENT

    E-Print Network [OSTI]

    Kammen, Daniel M.

    1 MONGOLIA'S INVESTMENT PRIORITIES FROM A NATIONAL DEVELOPMENT PERSPECTIVE SHAGDAR ENKHBAYAR, DAVID FOR MONGOLIA 17 4 RESULTS 25 5 CONCLUDING REMARKS 29 6 REFERENCES 30 ANNEX 1: SUMMARY OF THE MONGOLIA calibration 36 #12;3 ABSTRACT Mongolia is an economy remarkably rich in natural resources, at the outset

  17. Ecosystems of MongoliaEcosystems of Mongolia The vast area of the country contains a

    E-Print Network [OSTI]

    1 Ecosystems of MongoliaEcosystems of Mongolia The vast area of the country contains a great array Desert steppe Desert ecosystems MainMain ecosystems of Mongolia High mountain ecosystemsHigh mountain ecosystems High mountain occupies 4.48% of the total territory of Mongolia. Mountain forest ecosystems

  18. Middle Paleozoic convergent orogenic belts in western Inner Mongolia (China)

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Middle Paleozoic convergent orogenic belts in western Inner Mongolia (China): framework, kinematics recognized in western Inner Mongolia (China), including, from south to north: North China Craton (NCC), Southern Orogenic Belt (SOB), Hunshandake Block (HB), Northern Orogenic Belt (NOB), South Mongolia

  19. Inner Mongolia Guodian Energy Investment Co Ltd formerly Inner...

    Open Energy Info (EERE)

    Inner Mongolia Guodian Energy Investment Co Ltd formerly Inner Mongolia Energy Power Investment Co Jump to: navigation, search Logo: eco-trend ltd Name: eco-trend ltd Address:...

  20. Exploratory analyses of local institutions for climate change adaptation in the Mongolian grasslands: An agent-based modeling

    E-Print Network [OSTI]

    Brown, Daniel G.

    and Inner Asia (i.e., Southern Russia, Mongolia, and Northern China), seasonal and interannual migrations Mongolia and the Inner Mongolia Autonomous Region, China. Mongolia and Inner Mongolia experienced privatization in the early 1990s and mid-1980s, respectively (Li and Li, 2012; Sneath, 1998). In Mongolia

  1. Movements and activities of snow leopards in Southwestern Mongolia

    E-Print Network [OSTI]

    Schweik, Charles M.

    Movements and activities of snow leopards in Southwestern Mongolia Thomas M. McCarthy a,*, Todd K.O. Box 1160, Ulaanbaatar, Mongolia Received 18 September 2004 Abstract Four adult (2M:2F) snow leopards in the Altai Mountains of southwestern Mongolia where prey densities (i.e., ibex, Capra siberica) were

  2. Teleseismic traveltimes, topography and the lithospheric structure across central Mongolia

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Teleseismic traveltimes, topography and the lithospheric structure across central Mongolia Carole a 1000 km- long, $N-S transect across central Mongolia are used together with topography and gravity data and the lithospheric structure across central Mongolia, Geophys. Res. Lett., 35, L11301, doi:10.1029/2008GL033993. 1

  3. Original article Propolis produced in Bulgaria and Mongolia

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Original article Propolis produced in Bulgaria and Mongolia: phenolic compounds and plant origin V of Chemistry, Ulan Bator, Mongolia (Received 18 March 1991; accepted 11 July 1991) Summary — Phenolic and to some extent from P italica in Bulgaria, and from P suaveolens in Mongolia. propolis / poplar bud

  4. Restoration and Management of the Inner Mongolia Grassland

    E-Print Network [OSTI]

    Wu, Jianguo "Jingle"

    Synopsis Restoration and Management of the Inner Mongolia Grassland Require a Sustainable Strategy, anthropogenic activities have led to large-scale land degradation across the vast Inner Mongolia grassland for gener- ations (1, 2). Inner Mongolia covers an area of 1.1 million km2 and has a population of 20

  5. Mapping of Submerged Aquatic Vegetation Using Autonomous Underwater Vehicles in Nearshore Regions

    SciTech Connect (OSTI)

    Jones, Mark E.; Miller, Lee M.; Woodruff, Dana L.; Ewert, Daniel W.

    2007-10-02T23:59:59.000Z

    The use of an autonomous underwater vehicle (AUV) equipped with sidescan sonar was investigated for determining the boundaries of nearshore submerged aquatic vegetation beds, specifically eelgrass (Zostera marina). Shifts in eelgrass bed morphology, size, and distribution are used as indicators in monitoring programs to measure the impacts of coastal development and environmental stressors on eelgrass and to establish the efficacy of restoration programs. However, many monitoring programs necessarily extend over multiple-year time periods. Therefore, techniques that are easily reproducible, accurate, and cost-effective can demonstrate distinct advantages over some of the more traditional and labor-intensive methods, such as diver assessments and transects of shoot counts. Remote monitoring of eelgrass beds using satellite and aerial imagery has been demonstrated with moderate success, but requires groundtruthing, which can be costly and which frequently cannot delineate the deeper boundaries of eelgrass beds. One possible means for low-cost mapping is the use of AUVs equipped with acoustic imaging hardware. AUVs provide an ideal platform, because they can be deployed by small teams (two people), they are highly maneuverable, they can cover large areas over a relatively short time period (3knot operational speed), and they are equipped with multiple oceanographic instruments for correlated data collection. This paper describes the use of sidescan-equipped AUV technology deployed over multiple time periods at the same location where imagery of eelgrass beds was obtained and analyzed for comparative purposes.

  6. Petrogenesis of the Linxi granitoids, northern Inner Mongolia of China: Constraints on basaltic underplating

    E-Print Network [OSTI]

    Siebel, Wolfgang

    Petrogenesis of the Linxi granitoids, northern Inner Mongolia of China: Constraints on basaltic in the Linxi area, northern Inner Mongolia of China, divided into two suites, are mainly granodiorite growth; Granitoid petrogenesis; Northern Inner Mongolia 1. Introduction Phanerozoic granitoids

  7. Site name: Khorgo Lava Pine, Mongolia Collectors: A. Hessl, N. Pederson, Kevin Anchukaitis, John Burkhart,

    E-Print Network [OSTI]

    Pederson, Neil

    Site name: Khorgo Lava Pine, Mongolia Collectors: A. Hessl, N. Pederson Empire, and modern Mongolia. Proceedings of the National Academy of Science collected in 2010 and 2012 across the Khorgo lava field near Tariat, Mongolia

  8. Review: How NGOs React: Globalization and Education Reform in the Caucasus, Central Asia, and Mongolia by Iveta Silova and Gita Steiner-Khamsi

    E-Print Network [OSTI]

    Schuckman, Hugh E

    2010-01-01T23:59:59.000Z

    of education in Japan and Mongolia. He can be reached atthe Caucasus, Central Asia, and Mongolia by Iveta Silova andthe prominent inclusion of Mongolia, a sparsely populated

  9. Effects of livestock grazing on pollination on a steppe in eastern Mongolia

    E-Print Network [OSTI]

    Schweik, Charles M.

    Effects of livestock grazing on pollination on a steppe in eastern Mongolia Yu Yoshiharaa 113-8657, Japan b WWF Mongolia Programme Office, Ulanbaatar 210620A, Mongolia c Institute of Biology, Mongolian Academy of Sciences, Ulaanbaatar 51, Mongolia d Azabu University, Fuchinobe 1-17-71, Sagamihara

  10. Changes in surface water regime and resources in Mongolia Davaa G., Adiyabadam

    E-Print Network [OSTI]

    Changes in surface water regime and resources in Mongolia Davaa G., Adiyabadam Mongolia and the semi-desert area of Central Asia. The river flow regime of Mongolia is highly seasonal with minimum Basin (IDB) of Central Asia. Mean annual river runoff formed in the territory of Mongolia is 30.6 km3

  11. Upper mantle flow beneath and around the Hangay dome, Central Mongolia Guilhem Barruol a,

    E-Print Network [OSTI]

    Déverchère, Jacques

    Upper mantle flow beneath and around the Hangay dome, Central Mongolia Guilhem Barruol a, , Anne Academy of Sciences (RCAG), P.O. Box 51, Ulaanbaatar, Mongolia a b s t r a c ta r t i c l e i n f o-wave splitting upper mantle Mongolia Hangay dome Siberian craton Bogd fault Mongolia represents the northernmost

  12. Changes in grouping patterns of saiga antelope in relation to intrinsic and environmental factors in Mongolia

    E-Print Network [OSTI]

    Schweik, Charles M.

    in Mongolia B. Buuveibaatar1,2 , T. K. Fuller1 , A. E. Fine2 , B. Chimeddorj3 , J. K. Young4 & J. Berger5,6 1 Department of Environmental Conservation, University of Massachusetts, Amherst, MA, USA 2 Mongolia Program, Wildlife Conservation Society, Ulaanbaatar, Mongolia 3 Mongolia Program Office, World Wide Fund for Nature

  13. Inner Mongolia STP Development | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup | OpenHunan RunhuaInner Mongolia Fengwei New Energy Mining CoInner

  14. Inner Mongolia Shanlu Group | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup | OpenHunan RunhuaInner Mongolia Fengwei New Energy Mining

  15. Not Quite Shamans: Spirit Worlds and Political Lives in Northern Mongolia by Morten Axel Pedersen (review)

    E-Print Network [OSTI]

    Buyandelger, Manduhai

    Not Quite Shamans is a welcome contribution to the literature on the occult and supernatural, shamanism, postsocialism, and Mongolia. Morten Axel Pedersen conducted his fieldwork in northern Mongolia—in Shishged Depression ...

  16. The Unequal Burdens of Repatriation: A Gendered Analysis of the Transnational Migration of Mongolia's Kazakh Population 

    E-Print Network [OSTI]

    Werner, Cynthia; Barcus, Holly R.

    2015-01-01T23:59:59.000Z

    crisis by buying consumer goods in Russia and then selling them in Ulgii. Although western Mongolia can be described as a remote region of a remote country, the town of Ulgii is situated near borders with the Xinjiang province of China and the Altai... province of Russia, and thus it serves as a bustling trade center between these two major countries (see Figure 1). Today, Nurbek and Damira control a large share of a basic food commod- ity that they purchase in Russia and distribute throughout Bayan...

  17. Risk-Limiting Audits for Denmark and Mongolia Philip B. Stark

    E-Print Network [OSTI]

    Stark, Philip B.

    Risk-Limiting Audits for Denmark and Mongolia Philip B. Stark Department of Statistics University, twice (or more). · Mongolia uses Dominion imaging PCOS system · Can we save effort and assure accuracy than the USA in ballot accounting. · I don't yet know how Mongolia accounts for ballots. · New

  18. C4 expansion in the central Inner Mongolia during the latest Miocene and early Pliocene

    E-Print Network [OSTI]

    Wang, Yang

    C4 expansion in the central Inner Mongolia during the latest Miocene and early Pliocene Chunfu 2009 Editor: M.L. Delaney Keywords: C4 plants stable isotopes fossil mammals Inner Mongolia late mammalian tooth enamel samples from the central Inner Mongolia. Our samples represent a diverse group

  19. Derivation of pasture biomass in Mongolia from AVHRR-based vegetation health indices

    E-Print Network [OSTI]

    Gitelson, Anatoly

    Derivation of pasture biomass in Mongolia from AVHRR-based vegetation health indices F. KOGAN, Ulaanbaatar, Mongolia (Received 28 April 2003; in final form 8 March 2004 ) Abstract. Early drought detection and impact assessment on the amount of pasture biomass are important in Mongolia, whose economy strongly

  20. A new Late Cretaceous paleomagnetic pole for the west of Amuria block (Khurmen Uul, Mongolia)

    E-Print Network [OSTI]

    Cogne, Jean-Pascal

    A new Late Cretaceous paleomagnetic pole for the west of Amuria block (Khurmen Uul, Mongolia) Fatim (44.08N, 103.08E), Gobi desert (S. Mongolia). Stepwise thermal demagnetization isolated a high rights reserved. Keywords: paleomagnetism; tectonics; Central Asia; Mongolia; Gobi Desert; Cretaceous

  1. Syn-thinning pluton emplacement during Mesozoic extension in eastern Mongolia

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Syn-thinning pluton emplacement during Mesozoic extension in eastern Mongolia Yannick Daoudene,1 relationships between deformation and magmatic activity that occurred in the central part of eastern Mongolia of eastern Mongolia. Citation: Daoudene, Y., D. Gapais, G. Ruffet, E. Gloaguen, A. Cocherie, and P. Ledru

  2. The Grasslands of Inner Mongolia: A Special Feature Xingguo Han,1

    E-Print Network [OSTI]

    Wu, Jianguo "Jingle"

    The Grasslands of Inner Mongolia: A Special Feature Xingguo Han,1 Keith Owens,2 X. Ben Wu,1 adjacent to Mongolia to the southern Tibetan Plateau and consist of four major types: meadow steppes, typical steppes, desert steppes, and alpine steppes (Sun 2005; Kang et al. 2007). Inner Mongolia has 87

  3. SPIRITUALITY VERSUS RITUAL ? ON MODERN TIBETAN BUDDHISM IN POST-COMMUNIST MONGOLIA

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 SPIRITUALITY VERSUS RITUAL ? ON MODERN TIBETAN BUDDHISM IN POST-COMMUNIST MONGOLIA Marie-Dominique Even (CNRS, GSRL) * Abstract. The present religious landscape of Mongolia bears witness to the changes (dge lugs pa) denomination had held a religious monopoly in Mongolia and played a key role in political

  4. Poplar plantation has the potential to alter the water balance in semiarid Inner Mongolia

    E-Print Network [OSTI]

    Chen, Jiquan

    Poplar plantation has the potential to alter the water balance in semiarid Inner Mongolia Burkhard Mongolia (IM). This evoked much concern regarding the ecological and environmental effects on areas plantation in IM may cover roughly 36­72 Â 103 km2 (Inner Mongolia News, 2006), which is equivalent to 6

  5. Late Triassic sinistral shear in the East Gobi Fault Zone, Mongolia Laura E. Webb a,

    E-Print Network [OSTI]

    Johnson, Cari

    Late Triassic sinistral shear in the East Gobi Fault Zone, Mongolia Laura E. Webb a, , Cari L for Stratigraphy and Paleontology, Mongolian University of Science and Technology, Ulaanbaatar, Mongolia a b s t r in southeastern Mongolia reveal multiple, distinct intracontinental deformation events postdating late Paleozoic

  6. Seminar Title: Current Seismology and Related Urban Safety Engineering Researches in Mongolia

    E-Print Network [OSTI]

    Tokyo, University of

    Seminar Title: Current Seismology and Related Urban Safety Engineering Researches in Mongolia ICUS: Introduction to RCAG and development of seismology in Mongolia MAS (RCAG) #12; 15:15-15:45 3. Dr. ULZIIBAT of Sciences Presentation Title: Recent seismic activity around Ulaanbaatar area, the capital of Mongolia) MAS

  7. Lower forestgrassland ecotones and 20th Century livestock herbivory effects in northern Mongolia

    E-Print Network [OSTI]

    Lawrence, Rick L.

    Lower forest­grassland ecotones and 20th Century livestock herbivory effects in northern Mongolia forest­grassland ecotones in the Darhad Valley in northern Mongolia and investigated the effects of 20th. # 2006 Elsevier B.V. All rights reserved. Keywords: Mongolia; Forest­grassland ecotone; Livestock

  8. No Hotel, Tent: The International Children's Digital Library Goes to Mongolia

    E-Print Network [OSTI]

    Golbeck, Jennifer

    No Hotel, Tent: The International Children's Digital Library Goes to Mongolia Ben Bederson Human, 2006 I am sitting in a room with 35 people. We are launching the Mongolia READ project ­ Rural" (similar to "yurts" found in other countries) an hour drive from Ulaan Baatar, the capital of Mongolia

  9. Cultivation and grazing altered evapotranspiration and dynamics in Inner Mongolia steppes

    E-Print Network [OSTI]

    Chen, Jiquan

    Cultivation and grazing altered evapotranspiration and dynamics in Inner Mongolia steppes Haixia Grazing Steppe Inner Mongolia A B S T R A C T To examine the effects of cultivation and grazing in Duolun and a fenced and a degraded steppe in Xilinhot, Inner Mongolia, China. The ET of the four

  10. Spatial variability in soil heat flux at three Inner Mongolia steppe ecosystems

    E-Print Network [OSTI]

    Chen, Jiquan

    Spatial variability in soil heat flux at three Inner Mongolia steppe ecosystems Changliang Shao a-covariance Grassland Inner Mongolia a b s t r a c t Closing the energy budget at flux measurement sites is problematic system within the footprints of three Eddy-covariance towers located in the steppe of Inner Mongolia

  11. Tertiary strike-slip faulting in southeastern Mongolia and implications for Asian tectonics

    E-Print Network [OSTI]

    Johnson, Cari

    Tertiary strike-slip faulting in southeastern Mongolia and implications for Asian tectonics L Geologic maps have long portrayed the Late Cretaceous­Recent geologic history of southeastern Mongolia of the East Gobi basin in southeastern Mongolia (Figs. 1 and 2). This corridor, the East Gobi Fault Zone (EGFZ

  12. 1957 Gobi-Altay, Mongolia, earthquake as a prototype for southern California's most devastating earthquake

    E-Print Network [OSTI]

    Mojzsis, Stephen J.

    1957 Gobi-Altay, Mongolia, earthquake as a prototype for southern California's most devastating 210351, Mongolia A. Bayasgalan B. Enhtuvshin Centre for Informatics and Remote Sensing, Mongolian Academy of Sciences, Ulaanbaatar 210351, Mongolia Kenneth W. Hudnut U.S. Geological Survey, 525 South Wilson Avenue

  13. New Tertiary paleomagnetic poles from Mongolia and Siberia at 40, 30, 20, and 13 Ma

    E-Print Network [OSTI]

    Cogne, Jean-Pascal

    New Tertiary paleomagnetic poles from Mongolia and Siberia at 40, 30, 20, and 13 Ma: Clues of a paleomagnetic study of 490 cores from 59 sites, corresponding to 52 distinct basaltic flows from Mongolia Tertiary paleomagnetic poles from Mongolia and Siberia at 40, 30, 20, and 13 Ma: Clues on the inclination

  14. Community-based Rangeland Management and Social-Ecological Resilience in Mongolia: An Interdisciplinary Collaborative Research Planning Meeting

    E-Print Network [OSTI]

    Community-based Rangeland Management and Social-Ecological Resilience in Mongolia Property in Typical Steppe between Inner Mongolia of China and Mongolia Yi Jin1 S.JIGJIDSUREN2 Bao Xiuxia1 Hou Xiaodong1 Wurenqimuge1 (1 College of Agronomy, Inner Mongolia Agriculture University, Hohhot

  15. Inner Mongolia Shenzhou Silicon Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup | OpenHunan RunhuaInner Mongolia Fengwei New Energy MiningInner Mongolia

  16. Inner Mongolia Yitai Group Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup | OpenHunan RunhuaInner Mongolia Fengwei New EnergyInner Mongolia Yitai

  17. Inner Mongolia Zhonghuan PV Materials Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup | OpenHunan RunhuaInner Mongolia Fengwei New EnergyInner Mongolia

  18. Autonomous vehicles

    SciTech Connect (OSTI)

    Meyrowitz, A.L. [Navy Center for Applied Research in Artificial Intelligence, Washington, DC (United States)] [Navy Center for Applied Research in Artificial Intelligence, Washington, DC (United States); Blidberg, D.R. [Autonomous Undersea Systems Inst., Lee, NH (United States)] [Autonomous Undersea Systems Inst., Lee, NH (United States); Michelson, R.C. [Georgia Tech Research Inst., Smyrna, GA (United States)] [Georgia Tech Research Inst., Smyrna, GA (United States); [International Association for Unmanned Vehicle Systems, Smyrna, GA (United States)

    1996-08-01T23:59:59.000Z

    There are various kinds of autonomous vehicles (AV`s) which can operate with varying levels of autonomy. This paper is concerned with underwater, ground, and aerial vehicles operating in a fully autonomous (nonteleoperated) mode. Further, this paper deals with AV`s as a special kind of device, rather than full-scale manned vehicles operating unmanned. The distinction is one in which the AV is likely to be designed for autonomous operation rather than being adapted for it as would be the case for manned vehicles. The authors provide a survey of the technological progress that has been made in AV`s, the current research issues and approaches that are continuing that progress, and the applications which motivate this work. It should be noted that issues of control are pervasive regardless of the kind of AV being considered, but that there are special considerations in the design and operation of AV`s depending on whether the focus is on vehicles underwater, on the ground, or in the air. The authors have separated the discussion into sections treating each of these categories.

  19. The Kazakhs of Western Mongolia: Transnational Migration from 1990-2008 

    E-Print Network [OSTI]

    Barcus, Holly; Werner, Cynthia

    2010-01-01T23:59:59.000Z

    dawned, Mongolia and Bayan-Ulgii began a slow emergence. Bayan-Ulgii has the unique distinction in Mongolia as the only province sharing two international borders, one with Russia and one with China. These borders, as they became more open, created... and are affected by national, local, and individual circumstances. Keywords: Kazakhs; migration; diaspora; repatriation; Mongolia; Kazakhstan Introduction and background Through the creation of national borders, individuals identifying strongly with one ethnic...

  20. Biophysical regulations of carbon fluxes of a steppe and a cultivated cropland in semiarid Inner Mongolia

    E-Print Network [OSTI]

    Chen, Jiquan

    Mongolia W.L. Zhang a,b , S.P. Chen a , J. Chen a,c , L. Wei a,b , X.G. Han a , G.H. Lin a,* a Key amount of grasslands in Inner Mongolia of Northern China has been converted to cropland. The conversions land-use settings ­ a typical steppe and a crop field in Inner Mongolia ­ were measured in the growing

  1. Low seismic velocity layers in the Earth's crust beneath Eastern Siberia (Russia) and Central Mongolia: receiver function data

    E-Print Network [OSTI]

    Gao, Stephen Shangxing

    Mongolia: receiver function data and their possible geological implication Yu.A. Zorina,*, V.V. Mordvinovaa­Baikal, Paleozoic Mongolian, Early Mesozoic Mongolia­Okhotsk fold areas, and beneath the Siberian platform

  2. From New Zealand to Mongolia: Co-Designing and Deploying a Digital Library for the World's Children**

    E-Print Network [OSTI]

    Golbeck, Jennifer

    From New Zealand to Mongolia: Co-Designing and Deploying a Digital Library for the World's Children of Maryland (USA), co-designing has taken place with partners in New Zealand, Honduras, Germany, Mongolia

  3. Late Pleistocene to Holocene slip rates for the Gurvan Bulag thrust fault (Gobi-Altay, Mongolia) estimated with 10

    E-Print Network [OSTI]

    Déverchère, Jacques

    Late Pleistocene to Holocene slip rates for the Gurvan Bulag thrust fault (Gobi-Altay, Mongolia neotectonics; KEYWORDS: Late Pleistocene, Holocene, thrust fault, slip rate, 10Be dating, Mongolia Citation-Altay, Mongolia) estimated with 10 Be dates, J. Geophys. Res., 108(B3), 2162, doi:10.1029/2001JB000553, 2003. 1

  4. Figure 1. Inner Asia and Mongolia showing active survey datasets. (1) Darkhat-Muron, (2) the Khanui and Terhiyn Valleys, and (3) Baga Gazaryn Chuluu.

    E-Print Network [OSTI]

    George Mason University

    Figure 1. Inner Asia and Mongolia showing active survey datasets. (1) Darkhat- Muron, (2 of Sciences, Ulanbataar, Mongolia 1. MOTIVATION AND PURPOSE Inner Asia is the heartland of the Old World is essential. We define Inner Asia as composed of Mongolia, Inner Mongolia, Tibet, Manchuria, Eastern Turkestan

  5. Mongolia-UNEP Green Economy Advisory Services | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant JumpMarysville,Missoula, Montana:Northeast Asia | Open EnergyMongolia Eastern Asia

  6. Inner Mongolia Huitong Energy Investment Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup | OpenHunan RunhuaInner Mongolia Fengwei New Energy Mining Co Ltd

  7. Inner Mongolia Jinyu Silicon Industry Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup | OpenHunan RunhuaInner Mongolia Fengwei New Energy Mining Co LtdInner

  8. Inner Mongolia Sanwei Resources Group Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup | OpenHunan RunhuaInner Mongolia Fengwei New Energy Mining CoInnerInner

  9. Inner Mongolia Sunnergy Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup | OpenHunan RunhuaInner Mongolia Fengwei New Energy MiningInner

  10. Inner Mongolia Yellow River Sanshenggong Hydropower Co Ltd | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup | OpenHunan RunhuaInner Mongolia Fengwei New Energy

  11. Energy balance and partition in Inner Mongolia steppe ecosystems with different land use types

    E-Print Network [OSTI]

    Chen, Jiquan

    Energy balance and partition in Inner Mongolia steppe ecosystems with different land use types surface, including radiation balance, energy partitioning, aerodynamic characteristics, leaf area index records of the surface energy balance are currently available for grassland ecosystems, especially

  12. Impacts of Climate Conditions and Adaptations on Agricultural Output and Household Income in Inner Mongolia, China

    E-Print Network [OSTI]

    Chen, Wenjuan

    2014-07-31T23:59:59.000Z

    between rural agricultural production/income generation, climate factors and adaptive activities in the dryland system. Two respective multiple regression models on grain and livestock production were built with secondary panel data in Inner Mongolia from...

  13. Impacts of Climate Conditions and Adaptations on Agricultural Output and Household Income in Inner Mongolia, China 

    E-Print Network [OSTI]

    Chen, Wenjuan

    2014-07-31T23:59:59.000Z

    Climate change has imposed significant challenges on global dryland systems. In this dissertation, Inner Mongolia, a typical dryland system in the world’s largest developing county, China, was selected as an example to ...

  14. Data, Basically: Computers, Documents and the Oral History of Twentieth Century Mongolia

    E-Print Network [OSTI]

    Kaplonski, Christopher

    2009-12-16T23:59:59.000Z

    The international research project 'The Oral History of Twentieth Century Mongolia' currently has well over 400 interviews in its database. The database encompasses background data on the interview, the person interviewed, the interviewer...

  15. Did the Paleo-Asian Ocean between North China Block and Mongolia Block exist during the late Paleozoic? First paleomagnetic evidence

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Did the Paleo-Asian Ocean between North China Block and Mongolia Block exist during the late Paleozoic? First paleomagnetic evidence from central-eastern Inner Mongolia, China Pan Zhao,1,2 Yan Chen,2-Asian Ocean between the North China Block (NCB) and the Mongolia Block (MOB) is a contentious issue

  16. Structural and kinematic analysis of the Early Paleozoic Ondor Sum-Hongqi mlange belt, eastern part of the Altaids (CAOB) in Inner Mongolia, China

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    part of the Altaids (CAOB) in Inner Mongolia, China Guanzhong Shi a,b Michel Faureb , Bei Xua,* , Pan mélange and a magmatic arc that form the main elements of the Southern Orogen Belt of Inner Mongolia of the mélange conducted in the Hongqi and Ondor Sum areas (western Inner Mongolia) shows two phrases of ductile

  17. Journal of the Geological Society, London, Vol. 163, 2006, pp. 363373. Printed in Great Britain. Late Neoproterozoic proto-arc ocean crust in the Dariv Range, Western Mongolia

    E-Print Network [OSTI]

    Brouwer, Fraukje M.

    . 363 Late Neoproterozoic proto-arc ocean crust in the Dariv Range, Western Mongolia: a supra Institute of Geology and Mineral Resources, Mongolian Academy of Sciences, Ulanbaatar, Mongolia 6 Vening is exposed in the Dariv Range (western Mongolia), which contains intermediate to acidic lavas and sheeted

  18. autonomous district russia: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    to the Rangitikei region so that they can improve planning and management of the industry. The New Zealand Tourism 46 Norm Autonomous Agents CiteSeer Summary: Since the...

  19. The Kazakhs of Western Mongolia: Transnational Migration from 1990-2008

    E-Print Network [OSTI]

    Barcus, Holly; Werner, Cynthia

    2010-01-01T23:59:59.000Z

    Mongolia’; Portische, ‘Kazakh Syrmaq-Production in Western Mongolia’; Post, ‘‘‘I Take My Dombra and Sing to Remember My Homeland’’’. 33Diener, One Homeland or Two?, 184. 34Diener, Ibid., 185. 35Diener, Ibid., 186–190. 36Diener, Ibid., 176–177. 37Diener... of the most striking characteristics of this initial migration phase is the fact that a large proportion of individuals moved as part of a large kin group. In other settings, it is not uncommon for families to migrate together. What is unique about the Kazakh...

  20. Autonomous & adaptive oceanographic feature tracking on board autonomous underwater vehicles

    E-Print Network [OSTI]

    Petillo, Stephanie Marie

    2015-01-01T23:59:59.000Z

    The capabilities of autonomous underwater vehicles (AUVs) and their ability to perform tasks both autonomously and adaptively are rapidly improving, and the desire to quickly and efficiently sample the ocean environment ...

  1. ARE Update Volume 11, Number 2

    E-Print Network [OSTI]

    Alston, Julian M.; sumner, dan; Vosti, S A; Kiesel, Kristin; Villas-Boas, Sofia B; Carter, Colin A.

    2007-01-01T23:59:59.000Z

    is also growing in the neigh- boring Inner Mongolia region.Inner Mongolia is well situated to service the internationalproblems in the Inner Mongolia region. Inner Mongolia ac-

  2. Home range and seasonal movement of taimen, Hucho taimen, in Mongolia

    E-Print Network [OSTI]

    Vander Zanden, Jake

    , water diversion, pollution and overfishing (Holci´k et al. 1988). As a result of its decline, the taimen, Hucho taimen, is the world's largest salmonid and a prized sport fish. We used radio and acoustic-central Mongolia. Forty-six taimen were tagged with transmitters (27 radio, 17 acoustic and 2 radio-acoustic

  3. Autonomicity vs. Complexity Stefan Schmid

    E-Print Network [OSTI]

    Stavrakakis, Ioannis

    ­ and hopefully not that many · Autonomicity introduces complexity (and hence CAPEX ­ but only initially for the 1

  4. Parallel worlds: empirical region and place

    E-Print Network [OSTI]

    Ford, Of The

    2013-01-01T23:59:59.000Z

    defeat of the latter. Mongolia. North Korea. South Korea.H. Kong 10.4 China 9.2 Mongolia Russia 34.3 China 31.1 Japanincluding Inner and Outer Mongolia. In the latter, he

  5. Autonomous data transmission apparatus

    DOE Patents [OSTI]

    Kotlyar, Oleg M. (4675 W. 3825 S, Salt Lake City, UT 84120)

    1997-01-01T23:59:59.000Z

    A autonomous borehole data transmission apparatus for transmitting measurement data from measuring instruments at the downhole end of a drill string by generating pressure pulses utilizing a transducer longitudinally responsive to magnetic field pulses caused by electrical pulses corresponding to the measured downhole parameters.

  6. Autonomous data transmission apparatus

    DOE Patents [OSTI]

    Kotlyar, O.M.

    1997-03-25T23:59:59.000Z

    A autonomous borehole data transmission apparatus is described for transmitting measurement data from measuring instruments at the downhole end of a drill string by generating pressure pulses utilizing a transducer longitudinally responsive to magnetic field pulses caused by electrical pulses corresponding to the measured downhole parameters. 4 figs.

  7. Sayan Ranges, and Tian Shan, which skirt the border regions of Russia, Mongolia, China, and

    E-Print Network [OSTI]

    Zeng, Ning

    , 903 (1996). 3. D. K. Lilly and P. F. Lester, J. Atmos. Sci. 31, 800 (1974). 4. J. T. Bacmeister, P. A-SPAS orbited 100 km behind the shuttle, with the CRISTA

  8. Inner Mongolia Fengwei New Energy Mining Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup | OpenHunan RunhuaInner Mongolia Fengwei New Energy Mining Co Ltd Jump

  9. Inner Mongolia Jiuhe Energy Technology Co Ltd Geoho Energy | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup | OpenHunan RunhuaInner Mongolia Fengwei New Energy Mining Co

  10. Parametrized maneuvers for autonomous vehicles

    E-Print Network [OSTI]

    Dever, Christopher W. (Christopher Walden), 1972-

    2004-01-01T23:59:59.000Z

    This thesis presents a method for creating continuously parametrized maneuver classes for autonomous vehicles. These classes provide useful tools for motion planners, bundling sets of related vehicle motions based on a ...

  11. Discovering a Sense of Well-Being through the Revival of Islam: Profiles of Kazakh Imams in Western Mongolia

    E-Print Network [OSTI]

    Werner, Cynthia; Barcus, Holly R.; Brede, Namara

    2013-01-01T23:59:59.000Z

    actors. We explore the utility of the concept of well-being by focusing on the everyday lives of Kazakh imamdar in western Mongolia. Approximately 100,000 ethnic Kazakhs live in the western Mongolian province of Bayan-Olgii, where they comprise about 80...

  12. AUTONOMIC MULTIMEDIA DELIVERY SERVICES SELF-CONFIGURATION

    E-Print Network [OSTI]

    AUTONOMIC MULTIMEDIA DELIVERY SERVICES SELF-CONFIGURATION I. Al-oqily1 , A. Alshtnawi2 , K.M. Al-configuration architecture for multimedia delivery services. Index Terms-- self-configuration, autonomic computing, overlay

  13. Adaptive sampling in autonomous marine sensor networks

    E-Print Network [OSTI]

    Eickstedt, Donald Patrick

    2006-01-01T23:59:59.000Z

    In this thesis, an innovative architecture for real-time adaptive and cooperative control of autonomous sensor platforms in a marine sensor network is described in the context of the autonomous oceanographic network scenario. ...

  14. Issues in autonomous mobile sensor networks

    E-Print Network [OSTI]

    Dharne, Avinash Gopal

    2009-05-15T23:59:59.000Z

    Autonomous mobile sensor networks consist of a number of autonomous mobile robots equipped with various sensors and tasked with a common mission. This thesis considers the topology control of such an ad hoc mobile sensor network. In particular, I...

  15. Miniature Autonomous Robotic Vehicle (MARV)

    SciTech Connect (OSTI)

    Feddema, J.T.; Kwok, K.S.; Driessen, B.J.; Spletzer, B.L.; Weber, T.M.

    1996-12-31T23:59:59.000Z

    Sandia National Laboratories (SNL) has recently developed a 16 cm{sup 3} (1 in{sup 3}) autonomous robotic vehicle which is capable of tracking a single conducting wire carrying a 96 kHz signal. This vehicle was developed to assess the limiting factors in using commercial technology to build miniature autonomous vehicles. Particular attention was paid to the design of the control system to search out the wire, track it, and recover if the wire was lost. This paper describes the test vehicle and the control analysis. Presented in the paper are the vehicle model, control laws, a stability analysis, simulation studies and experimental results.

  16. Electrical Engineering for Autonomousfor Autonomous

    E-Print Network [OSTI]

    Electrical Engineering for Autonomousfor Autonomous Exploration Robots Minor EE-Mi-109-11 Electrical Engineering Do you want to know more about EE? is all around us Electrical Engineering enables an introduction to Electrical Engineering for (mainly) students in Physics and in the constructive sciences

  17. An Autonomous Reliabilit Cloud Comput

    E-Print Network [OSTI]

    Buyya, Rajkumar

    An Autonomous Reliabilit Ami Cloud Comput Department of Computing and Informa Abstract--Cloud computing paradigm allo based access to computing and storages s Internet. Since with advances of Cloud. Keywords- Cloud computing; SLA negotiat I. INTRODUCTION Cloud computing has transferred the services

  18. Validating a regional climate model's downscaling ability for East Asian summer monsoonal interannual variability

    E-Print Network [OSTI]

    Sato, T; Xue, Y; Xue, Y

    2013-01-01T23:59:59.000Z

    mountainous areas, such as Mongolia and the Tibetan Plateau.southeast China. Over Mongolia, how- ever, the performancefive sub-domains, 1 Mongolia (90–120°E, 42–52°N), Southeast

  19. Cosmo Mongolia

    E-Print Network [OSTI]

    Hacker, Randi

    2011-03-02T23:59:59.000Z

    Broadcast Transcript: Nothing says loss of traditional cultural values more completely than the appearance of your own nation-specific edition of Cosmopolitan magazine. Sixty countries around the world already boast their own version of the iconic...

  20. Ritz J-F, R.Vassallo,R.Braucher,E.T.Brown,S.Carretier,D.Bourls ,2006.Using in situ-produced 10Be to quantify active tectonics in the Gurvan Bogd Mountain Range (Bobi-Altay,mongolia).GSA,special paper 415,pp 87-110.

    E-Print Network [OSTI]

    Déverchère, Jacques

    -produced 10Be to quantify active tectonics in the Gurvan Bogd Mountain Range (Bobi-Altay,mongolia,A.Chauvet,C.Sue,M.Todbileg,D.Bourlès,Arzhannikova A and S.Arzhannikov ,2007. Transpressional tectonics and stream terraces of the Gobi-Altay,Mongolia-Altay earthquake of December 4,1957,in southern Mongolia,is one of the largest recorded intracontinental

  1. Semi autonomous mine detection system

    SciTech Connect (OSTI)

    Douglas Few; Roelof Versteeg; Herman Herman

    2010-04-01T23:59:59.000Z

    CMMAD is a risk reduction effort for the AMDS program. As part of CMMAD, multiple instances of semi autonomous robotic mine detection systems were created. Each instance consists of a robotic vehicle equipped with sensors required for navigation and marking, a countermine sensors and a number of integrated software packages which provide for real time processing of the countermine sensor data as well as integrated control of the robotic vehicle, the sensor actuator and the sensor. These systems were used to investigate critical interest functions (CIF) related to countermine robotic systems. To address the autonomy CIF, the INL developed RIK was extended to allow for interaction with a mine sensor processing code (MSPC). In limited field testing this system performed well in detecting, marking and avoiding both AT and AP mines. Based on the results of the CMMAD investigation we conclude that autonomous robotic mine detection is feasible. In addition, CMMAD contributed critical technical advances with regard to sensing, data processing and sensor manipulation, which will advance the performance of future fieldable systems. As a result, no substantial technical barriers exist which preclude – from an autonomous robotic perspective – the rapid development and deployment of fieldable systems.

  2. Infarct size and regional perfusion following coronary occlusion in the chronically sympathectomized canine ventricle

    E-Print Network [OSTI]

    Beck, Linda Yvonne

    1978-01-01T23:59:59.000Z

    OF THE LITERATURE Present State of the Problem Effects of the Autonomic Nervous System on the Normal Heart The Importance of the Autonomic Nervous, System Autonomic Influences During Coronary Insuffiency 1. 0 11 12 METHODS 18 Infarct Size Study Regional... of the thoracic vagus nerves and stellate gangli. a before (upper tracings) and after (lower tracings) cardiac denervation by the method used in the chronic denervation experiments 25 Diagram of canine heart and autonomic nerve supply to the left side...

  3. Runtime Adaptation for Autonomic Heterogeneous Computing | ornl...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    goal is to make the complex functions of heterogeneous computing autonomic, handling load balancing, memory coherence and other performance critical factors in the runtime. This...

  4. A cloud-assisted design for autonomous driving

    E-Print Network [OSTI]

    Suresh Kumar, Swarun

    This paper presents Carcel, a cloud-assisted system for autonomous driving. Carcel enables the cloud to have access to sensor data from autonomous vehicles as well as the roadside infrastructure. The cloud assists autonomous ...

  5. Studies of co- and postseismic deformation of the lithosphere from numerical models and space geodetic data

    E-Print Network [OSTI]

    Barbot, Sylvain

    2009-01-01T23:59:59.000Z

    near the Russia-China-Mongolia border. a) Major geologicdeformation in the Baikal-Mongolia area (1994- 2002):tectonics of the Tien Shan, Mongolia, and Baykal regions. J,

  6. New Roads to Capitalism: China and Global Value Chains

    E-Print Network [OSTI]

    Dallas, Mark Peter

    2010-01-01T23:59:59.000Z

    China (largely Inner Mongolia, Xinjiang, Gansu and Qinghaiprices in Xinjiang, Inner Mongolia, and Qinghai provinces (pastoral regions of Inner Mongolia, upwards of 80-90% of the

  7. Researching Chinese History and Culture through Poetry Writing in an EFL Composition Class

    E-Print Network [OSTI]

    Garvin, Rebecca Todd

    2013-01-01T23:59:59.000Z

    f. ) concubine sent to Mongolia Weng Cheng (f. ) princessnortheast China and Inner Mongolia, from Shanghai in thePalace* Beijing Inner Mongolia Auto. Region Jin Mao Tower

  8. International Advances in the Ecology, Zoogeography and Systematics of Mayflies and Stoneflies

    E-Print Network [OSTI]

    Hauer, Frederick Richard; Stanford, Jack Arthur; Newell, Robert Lee

    2008-01-01T23:59:59.000Z

    2002); previously recorded for Mongolia by [Author, date? ].Mayflies of the Hovsgol Region, Mongolia 56. Siphlonuruspreviously recorded for Mongolia by Braasch (1982) and Landa

  9. Staking claims to China's borderland : oil, ores and statebuilding in Xinjiang Province, 1893-1964

    E-Print Network [OSTI]

    Kinzley, Judd Creighton; Kinzley, Judd Creighton

    2012-01-01T23:59:59.000Z

    helping fix regions like Mongolia, Tibet, and Xinjiang asChinese grasslands of Inner Mongolia (Stanford, CA: Stanfordbut also Manchuria, Inner Mongolia, North China, Tibet, and

  10. Alternative Energy Development and China's Energy Future

    E-Print Network [OSTI]

    Zheng, Nina

    2012-01-01T23:59:59.000Z

    and Shanghai and western Inner Mongolia and Shandong, withof Xinjiang and Inner Mongolia with some installed capacityin the regions of Inner Mongolia and parts of Xinjiang with

  11. Development of a Low-Carbon Indicator System for China

    E-Print Network [OSTI]

    Price, Lynn

    2012-01-01T23:59:59.000Z

    regions (Xinjiang, Inner Mongolia, Ningxia, and Guangxi;Hebei Xinjiang Inner Mongolia Guizhou Gansu Shanxi QinghaiLiaoning Yunnan Inner Mongolia Hebei Gansu Xinjiang Guizhou

  12. Autonomous Robotic Sensing Experiments at San Joaquin River

    E-Print Network [OSTI]

    2007-01-01T23:59:59.000Z

    2007 FrE12.5 Autonomous Robotic Sensing Experiments at Sanan autonomous, high resolution robotic spatial map- ping ofinsights for similar robotic investigations in aquatic

  13. Autonomous Robotic Sensing Experiments at San Joaquin River

    E-Print Network [OSTI]

    2006-01-01T23:59:59.000Z

    Autonomous Robotic Sensing Experiments at San Joaquin Riverof an autonomous, high-resolution robotic spatial mapping ofinsights for similar robotic investigations in aquatic

  14. The Autonomous Pathogen Detection System

    SciTech Connect (OSTI)

    Dzenitis, J M; Makarewicz, A J

    2009-01-13T23:59:59.000Z

    We developed, tested, and now operate a civilian biological defense capability that continuously monitors the air for biological threat agents. The Autonomous Pathogen Detection System (APDS) collects, prepares, reads, analyzes, and reports results of multiplexed immunoassays and multiplexed PCR assays using Luminex{copyright} xMAP technology and flow cytometer. The mission we conduct is particularly demanding: continuous monitoring, multiple threat agents, high sensitivity, challenging environments, and ultimately extremely low false positive rates. Here, we introduce the mission requirements and metrics, show the system engineering and analysis framework, and describe the progress to date including early development and current status.

  15. 06Towards Autonomous Robotic Systems Proceedings of

    E-Print Network [OSTI]

    Witkowski, Mark

    to the University of Surrey at Guildford. The TAROS series, now in its 9th year, continues as a premier platformTAROS-06 06Towards Autonomous Robotic Systems Proceedings of Towards Autonomous Robotic Systems. The TAROS series began as the TIMR (Towards Intelligent Mobile Robotics) conferences. The name was changed

  16. Planning for Autonomous Underwater Vehicles Zeyn Saigol

    E-Print Network [OSTI]

    Yao, Xin

    , 2007 4 / 25 #12;Autonomous Underwater Vehicles Unmanned, untethered submersibles Autosub, developedPlanning for Autonomous Underwater Vehicles Zeyn Saigol Intelligent Robotics Lab meeting July 31 in Southampton Cheaper than manned vehicles Can get to places tethered vehicles can't No need for human

  17. Intelligent Planning for Autonomous Underwater Vehicles

    E-Print Network [OSTI]

    Yao, Xin

    such as the Mid-Atlantic Ridge 4 / 10 #12;Autonomous Underwater Vehicles Unmanned, untethered submersibles AutosubIntelligent Planning for Autonomous Underwater Vehicles Zeyn Saigol January 31, 2007 Supervisors Underwater Vehicles Classical planning systems Problem specification Markov Decision Processes 2 / 10 #12

  18. Autonomous Helicopter Formation using Model Predictive Control

    E-Print Network [OSTI]

    Sastry, S. Shankar

    Autonomous Helicopter Formation using Model Predictive Control Hoam Chung and S. Shankar Sastry are required to fly in tight formations and under harsh conditions. The starting point for safe autonomous into a formation, so that each vehicle can safely maintain sufficient space between it and all other vehicles

  19. Grazing alters ecosystem functioning and C:N:P stoichiometry of grasslands along a regional

    E-Print Network [OSTI]

    Wu, Jianguo "Jingle"

    : P stoichiometry across a precipitation gradient along the 700 km China­Mongolia transect (CMT in the Inner Mongolia grass- land. Key-words: China­Mongolia transect, N and P co-limitation, N cycling, plant 8000 km across northeastern China, Mongolia, Russia, Ukraine and Hungary (Coupland 1993), has been

  20. Model Based Vehicle Tracking for Autonomous Driving in Urban Environments

    E-Print Network [OSTI]

    Model Based Vehicle Tracking for Autonomous Driving in Urban Environments Anna Petrovskaya environments. This paper describes moving vehicle tracking module that we developed for our autonomous driving in this area. DARPA has organized a series of competitions for autonomous vehicles. In 2005, autonomous

  1. Scheduling of Connected Autonomous Vehicles on Highway Lanes

    E-Print Network [OSTI]

    Scheduling of Connected Autonomous Vehicles on Highway Lanes Jiajun Hu, Linghe Kong, Wei Shu}@sjtu.edu.cn + University of New Mexico, USA, shu@ece.unm.edu Abstract--With recent progress in vehicle autonomous driving autonomous sys- tems. This paper studies lane assignment strategies for connected autonomous vehicles

  2. Autonomous Demand Response for Primary Frequency Regulation

    SciTech Connect (OSTI)

    Donnelly, Matt; Trudnowski, Daniel J.; Mattix, S.; Dagle, Jeffery E.

    2012-02-28T23:59:59.000Z

    The research documented within this report examines the use of autonomous demand response to provide primary frequency response in an interconnected power grid. The work builds on previous studies in several key areas: it uses a large realistic model (i.e., the interconnection of the western United States and Canada); it establishes a set of metrics that can be used to assess the effectiveness of autonomous demand response; and it independently adjusts various parameters associated with using autonomous demand response to assess effectiveness and to examine possible threats or vulnerabilities associated with the technology.

  3. Autonomous adaptive environmental assessment and feature tracking via autonomous underwater vehicles

    E-Print Network [OSTI]

    Petillo, Stephanie Marie

    In the underwater environment, spatiotemporally dynamic environmental conditions pose challenges to the detection and tracking of hydrographic features. A useful tool in combating these challenge is Autonomous Adaptive ...

  4. Autonomous aerobatic maneuvering of miniature helicopters

    E-Print Network [OSTI]

    Gavrilets, Vladislav, 1975-

    2003-01-01T23:59:59.000Z

    In this thesis, I present an experimentally proven control methodology for the autonomous execution of aerobatic maneuvers with small-scale helicopters, and a low-order dynamic model which adequately describes a miniature ...

  5. Design considerations for engineering Autonomous Underwater Vehicles

    E-Print Network [OSTI]

    Shah, Vikrant P. (Vikrant Pankaj)

    2007-01-01T23:59:59.000Z

    Autonomous Underwater Vehicles (AUVs) have been established as a viable tool for Oceanographic Sciences. Being untethered and independent, AUVs fill the gap in Ocean Exploration left by the existing manned submersible and ...

  6. Controlled manipulation using autonomous aerial systems

    E-Print Network [OSTI]

    Srikanth, Manohar B. (Manohar Balagatte)

    2013-01-01T23:59:59.000Z

    The main focus of the thesis is to design and control Autonomous Aerial Systems, also referred to as Unmanned Aerial Vehicles (UAVs). UAVs are able to hover and navigate in space using the thrust forces generated by the ...

  7. Autonomous Thruster Failure Recovery for Underactuated Spacecraft

    E-Print Network [OSTI]

    . Miller September 2010 SSL #13­10 #12;2 #12;Autonomous Thruster Failure Recovery for Underactuated Spacecraft Christopher Masaru Pong, David W. Miller September 2010 SSL #12­11 This work is based

  8. TECHNOLOGY NEEDS FOR AUTONOMOUS UNDERWATER VEHICLES

    E-Print Network [OSTI]

    Griffiths, Gwyn

    , `composite materials' or `fuel cells'. The time horizon for the adoption of candidate solutions probably. In essence, these may be classed as remotely controlled autonomous vehicles. Examples include: · Marlin

  9. Human inspiration for autonomous vehicle tactics

    E-Print Network [OSTI]

    Beaton, Jonathan Scott

    2006-01-01T23:59:59.000Z

    Tactical control is needed in environments characterized by uncertainty and continuous, dynamic change. Given the likelihood of time constraints and high risks associated with poor tactical choices, current autonomous ...

  10. Autonomous thruster failure recovery for underactuated spacecraft

    E-Print Network [OSTI]

    Pong, Christopher Masaru

    2010-01-01T23:59:59.000Z

    Thruster failures historically account for a large percentage of failures that have occurred on orbit. Therefore, autonomous thruster failure detection, isolation, and recovery (FDIR) is an essential component to any robust ...

  11. Expressive Autonomous Cinematography for Interactive Virtual Environments

    E-Print Network [OSTI]

    Tomlinson, Bill

    Expressive Autonomous Cinematography for Interactive Virtual Environments Bill Tomlinson Synthetic an automatic cinematography system for interactive virtual environments. This system controls a virtual camera this cinematography system with an ethologically-inspired structure of sensors, emotions, motivations, and action

  12. Path planning methods for Autonomous Underwater Vehicles

    E-Print Network [OSTI]

    Yi?it, Konuralp

    2011-01-01T23:59:59.000Z

    From naval operations to ocean science missions, the importance of autonomous vehicles is increasing with the advances in underwater robotics technology. Due to the dynamic and intermittent underwater environment and the ...

  13. XAUV : modular high maneuverability autonomous underwater vehicle

    E-Print Network [OSTI]

    Walker, Daniel G. (Daniel George)

    2009-01-01T23:59:59.000Z

    The design and construction of a modular test bed autonomous underwater vehicle (AUV) is analyzed. Although a relatively common stacked-hull design is used, the state of the art is advanced through an aggressive power ...

  14. Design of a minimalist autonomous robotic vehicle

    E-Print Network [OSTI]

    Spadafora, Mark (Mark A.)

    2008-01-01T23:59:59.000Z

    The purpose of this thesis is to investigate design alternatives for the creation of a minimalist autonomous robotic vehicle, based on the Ford Escape. The work builds on prior work performed by the MIT DARPA Urban Challenge ...

  15. Online Identification and Stochastic Control for Autonomous

    E-Print Network [OSTI]

    Papalambros, Panos

    Online Identification and Stochastic Control for Autonomous Internal Combustion Engines Andreas A Advanced internal combustion engine technologies have afforded an increase in the number of controllable economy, pollutant emissions, and engine acceleration. In engine use, table values are interpo- lated

  16. Autonomous vehicle control using AI techniques

    SciTech Connect (OSTI)

    Keirsey, D.; Mitchell, J.; Bullock, B.; Nussmeier, T.; Tseng, D.

    1983-11-01T23:59:59.000Z

    A review of early work on a project for developing autonomous vehicle control technology is presented. The primary goal of this effort is the development of a generic capability that can be specialized to a wide range of DOD applications. Project emphasis is on development of the fundamental AI-based technology required by autonomous systems and the implementation of a testbed environment to evaluate and demonstrate the system capabilities. 10 references.

  17. Qiandongnan Autonomous Region Ziteng Hydropower Development Co Ltd | Open

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit with form History Facebook icon TwitterZip JumpProwindPudaPvT CapitalQEnergy

  18. Crystal chemistry of elpidite from Khan Bogdo (Mongolia) and its K- and Rb-exchanged forms

    SciTech Connect (OSTI)

    Grigor'eva, A. A.; Zubkova, N. V., E-mail: nata_zubkova@rambler.ru; Pekov, I. V. [Moscow State University, Faculty of Geology (Russian Federation); Kolitsch, U. [Museum of Natural History of Vienna, Department of Mineralogy and Petrography (Austria); Pushcharovsky, D. Yu.; Vigasina, M. F. [Moscow State University, Faculty of Geology (Russian Federation); Giester, G.; Dordevic, T.; Tillmanns, E. [University of Vienna, Institute of Mineralogy and Crystallography (Austria); Chukanov, N. V. [Russian Academy of Sciences, Institute of Problems of Chemical Physics (Russian Federation)

    2011-09-15T23:59:59.000Z

    Elpidite Na{sub 2}ZrSi{sub 6}O{sub 15} {center_dot} 3H{sub 2}O [space group Pbcm, a = 7.1312(12), b = 14.6853(12), and c = 14.6349(15) Angstrom-Sign ] from Khan Bogdo (Mongolia) and its K- and Rb-exchanged forms K{sub 1.78}Na{sub 0.16}H{sub 0.06}ZrSi{sub 6}O{sub 15} {center_dot} 0.85H{sub 2}O [Cmce, a = 14.054(3), b = 14.308(3), and c = 14.553(3) Angstrom-Sign ] and Na{sub 1.58}Rb{sub 0.2}H{sub 0.22}ZrSi{sub 6}O{sub 15} {center_dot} 2.69H{sub 2}O [Pbcm, a = 7.1280(10), b = 14.644(3), and c = 14.642(3) Angstrom-Sign ] that were obtained by cation exchange at 90 Degree-Sign C, as well as K{sub 1.84}Na{sub 0.11}H{sub 0.05}ZrSi{sub 6}O{sub 15} {center_dot} 0.91H{sub 2}O [Cmce, a = 14.037(3), b = 14.226(3), and c = 14.552(3) Angstrom-Sign ] and Rb{sub 1.78}Na{sub 0.06}H{sub 0.16}ZrSi{sub 6}O{sub 15} {center_dot} 0.90H{sub 2}O [Cmce, a = 14.2999(12), b = 14.4408(15), and c = 14.7690(12) Angstrom-Sign ], obtained at 150 Degree-Sign C are studied by single-crystal X-ray diffraction and IR spectroscopy. The base of the structures is a heteropolyhedral Zr-Si-O framework whose cavities accommodate Na (K, Rb) cations and H{sub 2}O molecules.

  19. Co-operation agreement between the European Organization for Nuclear Research (CERN) and the Government of Mongolia concerning Scientific and Technical Co-operation in High-Energy Physics

    E-Print Network [OSTI]

    2014-01-01T23:59:59.000Z

    Co-operation agreement between the European Organization for Nuclear Research (CERN) and the Government of Mongolia concerning Scientific and Technical Co-operation in High-Energy Physics

  20. Artificial Fishes: Autonomous Locomotion, Perception, Behavior, and Learning

    E-Print Network [OSTI]

    Toronto, University of

    1 Artificial Fishes: Autonomous Locomotion, Perception, Behavior, and Learning in a Simulated inhabited by realistic artificial fishes. Our algorithms emulate not only the appearance, movement model each animal holistically. An artificial fish is an autonomous agent situated in a simulated

  1. Automated Coordinator Synthesis for Mission Control of Autonomous Underwater Vehicles

    E-Print Network [OSTI]

    Kumar, Ratnesh

    Automated Coordinator Synthesis for Mission Control of Autonomous Underwater Vehicles S vehicles. The approach is aided by tools that allow graphical design, iterative redesign, and code autonomous underwater vehicle (AUV) programs to meet evolving requirements and capabilities. The hierarchical

  2. Autonomous Docking of a Smart Wheelchair for the

    E-Print Network [OSTI]

    Spletzer, John R.

    utility vehicle. At the core of ATRS is a "smart" wheelchair sys- tem that autonomously navigates between tank, fuel system, and heating/ cooling systems of the vehicle (Wood, 2004). While enabling independent· · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · Autonomous Docking of a Smart

  3. Exchanging Action-related Information among Autonomous Robots

    E-Print Network [OSTI]

    Exchanging Action-related Information among Autonomous Robots Moritz Tenorth and Michael Beetz Intelligent Autonomous Systems Group Department of Informatics, Technische Universit¨at M¨unchen {tenorth,beetz

  4. Optical Delineation of Benthic Habitat Using an Autonomous Underwater Vehicle

    SciTech Connect (OSTI)

    Moline, Mark A.; Woodruff, Dana L.; Evans, Nathan R.

    2007-06-01T23:59:59.000Z

    To improve understanding and characterization of coastal regions, there has been an increasing emphasis on autonomous systems that can sample the ocean on relevant scales. Autonomous underwater vehicles (AUVs) with active propulsion are especially well suited for studies of the coastal ocean because they are able to provide systematic and near-synoptic spatial observations. With this capability, science users are beginning to integrate sensor suits for a broad range of specific and often novel applications. Here, the relatively mature Remote Environmental Monitoring Units (REMUS) AUV system is configured with multi-spectral radiometers to delineate benthic habitat in Sequim Bay, WA. The vehicle was deployed in a grid pattern along 5 km of coastline in depths from 30 to less than 2 meters. Similar to satellite and/or aerial remote sensing, the bandwidth ratios from the downward looking radiance sensor and upward looking irradiance sensor were used to identify beds of eelgrass on sub-meter scales. Strong correlations were found between the optical reflectance signals and the geo-referenced in situ data collected with underwater video within the grid. Results demonstrate the ability of AUVs to map littoral habitats at high resolution and highlight the overall utility of the REMUS vehicle for nearshore oceanography.

  5. A Hybrid Controller for Autonomous Vehicles Driving on Automated Highways

    E-Print Network [OSTI]

    Girault, Alain

    A Hybrid Controller for Autonomous Vehicles Driving on Automated Highways Alain Girault a aInria Rh of the hybrid control of autonomous vehicles driving on automated highways. Vehicles are autonomous, so they do not commu- nicate with each other nor with the infrastructure. Two problems have to be dealt with: a vehicle

  6. Visual Control of an Autonomous Indoor Robotic Blimp

    E-Print Network [OSTI]

    Fisher, Bob

    in this chapter. Autonomous aerial vehicles have been an attractive platform for a wide range of applications, especially since they don't have the terrain limitations the autonomous ground vehicles face. They have been kind of autonomous aerial vehicles; they are wingless and have the ability to hover. This makes them

  7. Applications of HUGIN to Diagnosis and Control of Autonomous Vehicles

    E-Print Network [OSTI]

    Applications of HUGIN to Diagnosis and Control of Autonomous Vehicles Anders L. Madsen1 and Uffe B of HUGIN to solve problems related to diag- nosis and control of autonomous vehicles. The application of diagnosis and con- trol of autonomous vehicles. Based on the HUGIN tool, limited memory influence diagrams

  8. A Control System for OFDM Networked Autonomous Underwater Vehicles

    E-Print Network [OSTI]

    Zhou, Shengli

    . INTRODUCTION Autonomous Underwater Vehicles (AUVs) belong to a group of unmanned robots that are usedA Control System for OFDM Networked Autonomous Underwater Vehicles Michael Zuba, Carlos Villa, haining.mo, zhengpeng, jiaxing.che, jcui}@engr.uconn.edu Abstract--Autonomous Underwater Vehicle (AUV

  9. Planar Spline Trajectory Following for an Autonomous Helicopter

    E-Print Network [OSTI]

    Sukhatme, Gaurav S.

    in Section 5. 2. Helicopter Platform 2.1. Hardware The AVATAR (Autonomous Vehicle Aerial Track- ing (Autonomous Vehicle Aerial Tracking And Reconnaissance) in flight. #12;Planar Spline Trajectory FollowingPlanar Spline Trajectory Following for an Autonomous Helicopter Kale Harbick, James F. Montgomery

  10. Autonomous Data Collection from Underwater Sensor Networks using Acoustic Communication

    E-Print Network [OSTI]

    Sukhatme, Gaurav S.

    for an autonomous underwater vehicle (AUV) to collect data from an underwater sensor network. The sensors. A potential solution is the use of a mobile autonomous under- water vehicle (AUV) equipped with an acousticAutonomous Data Collection from Underwater Sensor Networks using Acoustic Communication Geoffrey A

  11. Robotany : autonomous vehicles that care for houseplants

    E-Print Network [OSTI]

    Cinnamon, Sara Elizabeth, 1979-

    2004-01-01T23:59:59.000Z

    Robotany is a system of autonomous robots that act on behalf of houseplants that rest on top of their chassis. Their duty is to do what plants would if they had the gift of mobility - namely to seek out sunlight or water ...

  12. Steering Behaviors for Autonomous Cameras Quentin Galvane

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    . The system relies on Reynolds' model of steering behaviors to control and locally coordinate a col- lection and Realism--Animation; Keywords: camera control, boids, steering behavior 1 Introduction Crowd simulationsSteering Behaviors for Autonomous Cameras Quentin Galvane INRIA / LJK, Grenoble, France Marc

  13. HEADLAND TURNING CONTROL METHOD SIMULATION OF AUTONOMOUS

    E-Print Network [OSTI]

    Nagasaka et al., 2004). This method could minimize the headland space but makes steering controlHEADLAND TURNING CONTROL METHOD SIMULATION OF AUTONOMOUS AGRICULTRUAL MACHINE BASED ON IMPROVED PURE PURSUIT MODEL Peichen Huang1 , Xiwen Luo 2,* , Zhigang Zhang 3 Key Laboratory of Key Technology

  14. Autonomous biomorphic robots as platforms for sensors

    SciTech Connect (OSTI)

    Tilden, M.; Hasslacher, B.; Mainieri, R.; Moses, J.

    1996-10-01T23:59:59.000Z

    The idea of building autonomous robots that can carry out complex and nonrepetitive tasks is an old one, so far unrealized in any meaningful hardware. Tilden has shown recently that there are simple, processor-free solutions to building autonomous mobile machines that continuously adapt to unknown and hostile environments, are designed primarily to survive, and are extremely resistant to damage. These devices use smart mechanics and simple (low component count) electronic neuron control structures having the functionality of biological organisms from simple invertebrates to sophisticated members of the insect and crab family. These devices are paradigms for the development of autonomous machines that can carry out directed goals. The machine then becomes a robust survivalist platform that can carry sensors or instruments. These autonomous roving machines, now in an early stage of development (several proof-of-concept prototype walkers have been built), can be developed so that they are inexpensive, robust, and versatile carriers for a variety of instrument packages. Applications are immediate and many, in areas as diverse as prosthetics, medicine, space, construction, nanoscience, defense, remote sensing, environmental cleanup, and biotechnology.

  15. Achieving Autonomous Power Management Using Reinforcement Learning

    E-Print Network [OSTI]

    Qiu, Qinru

    24 Achieving Autonomous Power Management Using Reinforcement Learning HAO SHEN, Syracuse University University System level power management must consider the uncertainty and variability that come from the environ- ment, the application and the hardware. A robust power management technique must be able to learn

  16. The Utility of Pollination for Autonomic Computing

    E-Print Network [OSTI]

    Bauer, Bernhard

    transporting fresh meals and drinks, service cars taking cabin crews to their aircrafts, or fueling vehiclesThe Utility of Pollination for Autonomic Computing Holger Kasinger and Bernhard Bauer University disturbances, e. g. absent ground vehicles, accidents on the apron, delayed or different typed aircrafts

  17. Autonomous navigation for structured exterior environments

    SciTech Connect (OSTI)

    Pletta, J B

    1993-12-01T23:59:59.000Z

    The Telemanaged Mobile Security Station (TMSS) was developed at Sandia National Laboratories to investigate the role of mobile robotics in exterior perimeter security systems. A major feature of the system is its capability to perform autonomous patrols of the security site`s network of roads. Perimeter security sites are well known, structured environments; the locations of the roads, buildings, and fences are relatively static. A security robot has the advantage of being able to learn its new environment prior to autonomous travel. The TMSS robot combines information from a microwave beacon system and on-board dead reckoning sensors to determine its location within the site. The operator is required to teleoperate the robot in a teach mode over all desired paths before autonomous operations can commence. During this teach phase, TMSS stores points from its position location system at two meter intervals. This map data base is used for planning paths and for reference during path following. Details of the position location and path following systems will be described along with system performance and recommendations for future enhancements.

  18. autonomous control system: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Control Systems Engineering Websites Summary: way to achieve it. The field of Artificial Intelligence and Operations Research offer someKEYNOTEADDRESS Towards Autonomous...

  19. Reducing Actuator Switchings for Motion Control of Autonomous Underwater Vehicles

    E-Print Network [OSTI]

    Smith, Ryan N.

    Reducing Actuator Switchings for Motion Control of Autonomous Underwater Vehicles Monique Chyba and energy minimization for AUVs). A major difficulty is to provide a formal estimation that compares

  20. autonomous pathogen detection: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    autonomous agents CiteSeer Summary: AAFID is a distributed intrusion detection architecture and system, developed in CERIAS at Purdue University. AAFID was the first...

  1. autonomic agents: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    CiteSeer Summary: This paper describes the New Millennium Remote Agent NMRA architecture for autonomous spacecraft control systems. This architecture integrates traditional...

  2. autonomic blocking agents: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    CiteSeer Summary: This paper describes the New Millennium Remote Agent NMRA architecture for autonomous spacecraft control systems. This architecture integrates traditional...

  3. autonomous vehicle guidance: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Websites Summary: in Transportation Research Part A (July 2013)21 22 23 Key Words: Vehicle automation, autonomous vehicles, cost Annual Meeting of the19 Transportation...

  4. autonomous land vehicles: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Websites Summary: in Transportation Research Part A (July 2013)21 22 23 Key Words: Vehicle automation, autonomous vehicles, cost Annual Meeting of the19 Transportation...

  5. autonomous microexplosives subsurface: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    animals Fabrikant, Sara Irina 4 Dynamic response and maneuvering strategies of a hybrid autonomous underwater vehicle in hovering MIT - DSpace Summary: The Odyssey IV...

  6. autonomous formation flying: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AGAINST STEALTH BY ROOTKIT EXPLOITSARCHITECTURAL SUPPORT FOR AUTONOMIC PROTECTION AGAINST STEALTH BY ROOTKIT EXPLOITS A Thesis Institute of Technology Professor Douglas M. Blough...

  7. autonomous responsive materials: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AGAINST STEALTH BY ROOTKIT EXPLOITSARCHITECTURAL SUPPORT FOR AUTONOMIC PROTECTION AGAINST STEALTH BY ROOTKIT EXPLOITS A Thesis Institute of Technology Professor Douglas M. Blough...

  8. autonomous metastasis programs: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    W. Tobaben , Sanath Yekollu , and Hareesh Kolpuru Electrical and Computer Engineering Raytheon Program 1. INTRODUCTION The objective of the Autonomous Networked Tactical Sentries...

  9. autonomous space software: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    W. Tobaben , Sanath Yekollu , and Hareesh Kolpuru Electrical and Computer Engineering Raytheon Program 1. INTRODUCTION The objective of the Autonomous Networked Tactical Sentries...

  10. autonomous potentiometer las: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    W. Tobaben , Sanath Yekollu , and Hareesh Kolpuru Electrical and Computer Engineering Raytheon Program 1. INTRODUCTION The objective of the Autonomous Networked Tactical Sentries...

  11. autonomic symptom profile: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    W. Tobaben , Sanath Yekollu , and Hareesh Kolpuru Electrical and Computer Engineering Raytheon Program 1. INTRODUCTION The objective of the Autonomous Networked Tactical Sentries...

  12. autonomous vehicular networks: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    W. Tobaben , Sanath Yekollu , and Hareesh Kolpuru Electrical and Computer Engineering Raytheon Program 1. INTRODUCTION The objective of the Autonomous Networked Tactical Sentries...

  13. autonomous island networks: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    W. Tobaben , Sanath Yekollu , and Hareesh Kolpuru Electrical and Computer Engineering Raytheon Program 1. INTRODUCTION The objective of the Autonomous Networked Tactical Sentries...

  14. autonomous underwater modeling: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    of rather expensive sensors such as Doppler Paris-Sud XI, Universit de 33 Design of an Autonomous Underwater Vehicle (AUV) charging system for underway, underwater...

  15. NORTHWESTERN UNIVERSITY Qualification of Autonomous Crack Monitoring Systems

    E-Print Network [OSTI]

    NORTHWESTERN UNIVERSITY Qualification of Autonomous Crack Monitoring Systems A Thesis Submitted Term or Static Testing Equipment Setup.............................................29 Long Term Response.....................................................................33 Dynamic Testing Equipment

  16. autonomic cardiac responses: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Engineering Websites Summary: 1 Achieving Optimality and Fairness in Autonomous Demand Response: Benchmarks and Billing Member, IEEE, and Hamed Mohsenian-Rad, Member,...

  17. autonomic skin responses: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    S. James; P. Spottiswoode; E. C. May 2 Achieving Optimality and Fairness in Autonomous Demand Response: Benchmarks and Billing Mechanisms Engineering Websites Summary: 1...

  18. The Kinetic Engineering of Autonomous DNA-Based Robots and Computing

    E-Print Network [OSTI]

    Reif, John H.

    of gene expression · autonomous universal computers. #12;"Autonomous Kinetic Engineering" of IrreversibleThe Kinetic Engineering of Autonomous DNA-Based Robots and Computing Machines John H. Reif Kinetic Engineering" techniques in: · recombinant DNA, · nano-engineering, and · molecular computing

  19. Autonomous adaptation and collaboration of unmanned vehicles for tracking submerged contacts

    E-Print Network [OSTI]

    Privette, Andrew Jamie

    2012-01-01T23:59:59.000Z

    Autonomous operations are vital to future naval operations. Unmanned systems, including autonomous underwater vehicles (AUVs) and autonomous surface vehicles (ASVs), are anticipated to play a key role for critical tasks ...

  20. Autonomous Intersection Management for Semi-Autonomous Vehicles Tsz-Chiu Au

    E-Print Network [OSTI]

    Stone, Peter

    autonomous vehicles represent just the top level in five levels of vehicle automation [4]. Indeed, they define a level below this top level with vehicles that have limited self-driving automation. The main with limited self-driving automation. There is a high likelihood that human-driven vehicles, semi

  1. Microscale autonomous sensor and communications module

    DOE Patents [OSTI]

    Okandan, Murat; Nielson, Gregory N

    2014-03-25T23:59:59.000Z

    Various technologies pertaining to a microscale autonomous sensor and communications module are described herein. Such a module includes a sensor that generates a sensor signal that is indicative of an environmental parameter. An integrated circuit receives the sensor signal and generates an output signal based at least in part upon the sensor signal. An optical emitter receives the output signal and generates an optical signal as a function of the output signal. An energy storage device is configured to provide power to at least the integrated circuit and the optical emitter, and wherein the module has a relatively small diameter and thickness.

  2. Pipeline inspection using an autonomous underwater vehicle

    SciTech Connect (OSTI)

    Egeskov, P.; Bech, M. [Maridan Aps., Hoersholm (Denmark); Bowley, R. [TSS Ltd., Weston-on-the-Green (United Kingdom); Aage, C. [Technical Univ. of Denmark, Lyngby (Denmark). Dept. of Ocean Engineering

    1995-12-31T23:59:59.000Z

    Pipeline inspection can be carried out by means of small Autonomous Underwater Vehicles (AUVs), operating either with a control link to a surface vessel, or totally independently. The AUV offers an attractive alternative to conventional inspection methods where Remotely Operated Vehicles (ROVs) or paravanes are used. A flatfish type AUV ``MARTIN`` (Marine Tool for Inspection) has been developed for this purpose. The paper describes the proposed types of inspection jobs to be carried out by ``MARTIN``. The design and construction of the vessel, its hydrodynamic properties, its propulsion and control systems are discussed. The pipeline tracking and survey systems, as well as the launch and recovery systems are described.

  3. Autonomous land navigation in a structured environment

    SciTech Connect (OSTI)

    Klarer, P.R. (Sandia National Lab., Advanced Technology Div., Albuquerque, NM (US))

    1990-03-01T23:59:59.000Z

    This paper describes a hardware and software system developed to perform autonomous navigation of a land vehicle in a structured environment. The vehicle used for development and testing of the system was the Jeep Cherokee Mobile Robotics Testbed Vehicle developed at Sandia National Laboratories in Albuquerque. Since obstacle detection and avoidance have not yet been incorporated into the system, a structured environment is postulated that presumes the paths to be traversed are free of obstacles. The system performs path planning and execution based on maps constructed using the vehicle's on board navigation system and map-maker. The system software, hardware and performance data are discussed.

  4. An autonomous mobile robot for known industrial environments

    E-Print Network [OSTI]

    Milios, Evangelos E.

    An autonomous mobile robot for known industrial environments S. B. Nickerson1 , P. Jasiobedzki4 , D types of industrial operations and environments for which mobile robots can be used to reduce human to workers. It is this industrial survey and inspection task in that the ARK (Autonomous Robot for a Known

  5. BEHAVIOR PREDICTION FOR DECISION AND CONTROL IN COGNITIVE AUTONOMOUS SYSTEMS

    E-Print Network [OSTI]

    Ray, Asok

    BEHAVIOR PREDICTION FOR DECISION AND CONTROL IN COGNITIVE AUTONOMOUS SYSTEMS ASOK RAY*, SHASHI for decision and control in cognitive autonomous systems. The objective is to coordinate human. 1. Introduction Modern human-engineered systems (e.g. power grid, communication, transportation

  6. Steering Behaviors for Autonomous Vehicles in Virtual Environments Hongling Wang

    E-Print Network [OSTI]

    Kearney, Joseph K.

    This paper presents steering behaviors that control autonomous ve- hicles populating roadways in virtualSteering Behaviors for Autonomous Vehicles in Virtual Environments Hongling Wang Dept of Computer are modeled as three-dimensional ribbons that make the local orientation of the road explicit and allow

  7. On the Combined Behavior of Autonomous Resource Management Agents

    E-Print Network [OSTI]

    Couch, Alva L.

    - tween them. We present the results from simulations on a model of two autonomous resource controllers is that the effectiveness of a single control loop depends upon the accuracy of its model of system behavior during the #12- strated that an autonomic controller could achieve near-optimal behavior with an incomplete model

  8. A Hybrid Controller for Autonomous Vehicles Driving on Automated Highways #

    E-Print Network [OSTI]

    Girault, Alain

    A Hybrid Controller for Autonomous Vehicles Driving on Automated Highways # Alain Girault a a Inria the problem of the hybrid control of autonomous vehicles driving on automated highways. Vehicles to be dealt with: a vehicle driving in a single­lane highway must never collide with its leading vehicle

  9. Robust Hybrid Control for Autonomous Vehicle Motion Planning

    E-Print Network [OSTI]

    Sontag, Eduardo

    Robust Hybrid Control for Autonomous Vehicle Motion Planning Emilio Frazzoli 1 Munther A. Dahleh 2 on a hybrid automaton, the states of which represent feasible trajectory primitives for the vehicle Eric Feron 3 Abstract The operation of an autonomous vehicle in an unknown, dynamic environment

  10. Robust Hybrid Control for Autonomous Vehicle Motion Planning

    E-Print Network [OSTI]

    Feron, Eric

    Robust Hybrid Control for Autonomous Vehicle Motion Planning Emilio Frazzoli Munther A. Dahleh y Eric Feron z Abstract The operation of an autonomous vehicle in an unknown, dynamic environment is a very complex problem, especially when the vehicle is required to use its full maneuvering capabilities

  11. LOCOMOTION (TERRESTRIAL AND AERIAL) AND COMMUNICATION OF AUTONOMOUS ROBOT NETWORKS

    E-Print Network [OSTI]

    Kansas, University of

    , flying robots, micro-air vehicles, robot communication, autonomous robot networks. #12;2 1. TERRESTRIAL1 LOCOMOTION (TERRESTRIAL AND AERIAL) AND COMMUNICATION OF AUTONOMOUS ROBOT NETWORKS Arvin Agah vehicles, next generation robotic platforms, platform mechanics and materials, winterization of robotic

  12. RESEARCH Open Access Autonomous exoskeleton reduces metabolic cost

    E-Print Network [OSTI]

    Herr, Hugh

    phase. We measured the metabolic energy consumption of seven subjects walking on a level treadmill at 1RESEARCH Open Access Autonomous exoskeleton reduces metabolic cost of human walking during load. In this study, the design and testing of an autonomous leg exoskeleton is presented. The aim of the device

  13. A MOOS MODULE FOR MONITORING ENERGY USAGE OF AUTONOMOUS VEHICLES

    E-Print Network [OSTI]

    Idaho, University of

    A MOOS MODULE FOR MONITORING ENERGY USAGE OF AUTONOMOUS VEHICLES Anthony Kanago, Kevin Roos, James--Tracking the energy usage of an autonomous underwater vehicle (AUV) and making accurate data available provides is particularly relevant in the context of long, open-sea missions: energy consumption. A vehicle operating

  14. Application of Sampling Based Model Predictive Control to an Autonomous

    E-Print Network [OSTI]

    Collins, Emmanuel

    Unmanned Underwater Vehicles (UUVs) can be utilized to perform difficult tasks in cluttered environments55 Application of Sampling Based Model Predictive Control to an Autonomous Underwater Vehicle for an autonomous underwater vehicle (AUV). The algorithm combines the benefits of sampling-based motion planning

  15. Wave Glider Autonomous Surface Vehicle Applications and Missions

    E-Print Network [OSTI]

    Frandsen, Jannette B.

    Wave Glider Autonomous Surface Vehicle Applications and Missions Jamie Griffith & Kyle Vanderlugt and logistical challenge. To address these challenges, Liquid Robotics (LRI) has developed the Wave Glider, an autonomous, mobile remote sensing solution. The Wave Glider is a hybrid sea-surface and underwater vehicle

  16. AAVP: an innovative Autonomic Architecute for Virtual network Piloting

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    , Paris, France Mouna AYARI CRISTAL lab, National School of Computer Sciences, University of Manouba that exhibit autonomic characteristics [6]. In 2001, IBM proposes the "Autonomic Computing" paradigm [5 has attracted a great deal of interest from both industry and research communities as an important

  17. ScienceTreks: an Autonomous Digital Library System

    E-Print Network [OSTI]

    Marchese, Maurizio

    ScienceTreks: an Autonomous Digital Library System Alexander Ivanyukovich1 , Maurizio Marchese1 of semantic- aware services in the digital library domain. In this paper we first present and discuss. The proposed Autonomous Digital Library system can be used in automating end-to- end information retrieval

  18. Autonomic Privilege Management -extending PERMIS to contribute to the

    E-Print Network [OSTI]

    Kent, University of

    privilege management infrastructure (PMI), the new Integrated Project TrustCoM, and autonomic security. It then provides the business case for an autonomic PMI, and looks at the issues that will need to be resolved] is a standard's based Privilege Management Infrastructure (PMI), built according to the ISO 10181-3 Access

  19. Towards Autonomous Patrol Behaviours for John Oyekan and Huosheng Hu,

    E-Print Network [OSTI]

    Hu, Huosheng

    1 Towards Autonomous Patrol Behaviours for UAVs John Oyekan and Huosheng Hu, School of Computer. jooyek@essex.ac.uk; hhu@essex.ac.uk Abstract--Most Unmanned Aerial Vehicles (UAVs) re- quire a human security patrol missions autonomously. The behaviours developed were tracking, hovering, landing

  20. Enforcing Liveness in Autonomous Traffic Management Tsz-Chiu Au

    E-Print Network [OSTI]

    Au, Tsz-Chiu

    - section Management (AIM). They showed that by leveraging the capacities of autonomous vehicles a First Come, First Served (FCFS) policy to direct autonomous vehicles through an intersection traditional traffic signals and stop signs, resulting in fuel savings since vehicles are less likely to stop

  1. Safety for an Autonomous Bucket Excavator During Typical Landscaping

    E-Print Network [OSTI]

    Berns, Karsten

    Safety for an Autonomous Bucket Excavator During Typical Landscaping Tasks Gregor Zolynski, Daniel the goal of automating a mobile bucket excavator for excavation and loading tasks. This document contains a short introduction to the autonomous bucket excavator THOR, a concept for low-level safety using laser

  2. Autonomous Control of Production Networks using a Pheromone Approach

    E-Print Network [OSTI]

    Ringhofer, Christian

    Department of Planning and Control of Production Systems, University of Bre- men, D-28359 Bremen, GermanyAutonomous Control of Production Networks using a Pheromone Approach D. Armbruster 1 , C. de Beer 2 complex production networks, a decen- tralised and autonomous control of material flows is a promising

  3. Acceptance Criteria Framework for Autonomous Biological Detectors

    SciTech Connect (OSTI)

    Dzenitis, J M

    2006-12-12T23:59:59.000Z

    The purpose of this study was to examine a set of user acceptance criteria for autonomous biological detection systems for application in high-traffic, public facilities. The test case for the acceptance criteria was the Autonomous Pathogen Detection System (APDS) operating in high-traffic facilities in New York City (NYC). However, the acceptance criteria were designed to be generally applicable to other biological detection systems in other locations. For such detection systems, ''users'' will include local authorities (e.g., facility operators, public health officials, and law enforcement personnel) and national authorities [including personnel from the Department of Homeland Security (DHS), the BioWatch Program, the Centers for Disease Control and Prevention (CDC), and the Federal Bureau of Investigation (FBI)]. The panel members brought expertise from a broad range of backgrounds to complete this picture. The goals of this document are: (1) To serve as informal guidance for users in considering the benefits and costs of these systems. (2) To serve as informal guidance for developers in understanding the needs of users. In follow-up work, this framework will be used to systematically document the APDS for appropriateness and readiness for use in NYC.

  4. Achieving Optimality and Fairness in Autonomous Demand Response: Benchmarks and Billing Mechanisms

    E-Print Network [OSTI]

    Mohsenian-Rad, Hamed

    1 Achieving Optimality and Fairness in Autonomous Demand Response: Benchmarks and Billing Member, IEEE, and Hamed Mohsenian-Rad, Member, IEEE Abstract--Autonomous demand response (DR) programs in autonomous DR systems in a decentralized fashion. Keywords: Autonomous demand response, optimality, fairness

  5. Autonomous Rule Creation for Intrusion Detection

    SciTech Connect (OSTI)

    Todd Vollmer; Jim Alves-Foss; Milos Manic

    2011-04-01T23:59:59.000Z

    Many computational intelligence techniques for anomaly based network intrusion detection can be found in literature. Translating a newly discovered intrusion recognition criteria into a distributable rule can be a human intensive effort. This paper explores a multi-modal genetic algorithm solution for autonomous rule creation. This algorithm focuses on the process of creating rules once an intrusion has been identified, rather than the evolution of rules to provide a solution for intrusion detection. The algorithm was demonstrated on anomalous ICMP network packets (input) and Snort rules (output of the algorithm). Output rules were sorted according to a fitness value and any duplicates were removed. The experimental results on ten test cases demonstrated a 100 percent rule alert rate. Out of 33,804 test packets 3 produced false positives. Each test case produced a minimum of three rule variations that could be used as candidates for a production system.

  6. The Stored Waste Autonomous Mobile Inspector (SWAMI)

    SciTech Connect (OSTI)

    Peterson, K.D.; Ward, C.R.

    1995-12-31T23:59:59.000Z

    A mobile robot system called Stored Waste Autonomous Mobile Inspector (SWAMI) is under development by the Savannah River Technology Center (SRTC) Robotics Group of Westinghouse Savannah River Company (WSRC) to perform mandated inspections of waste drums stored in warehouse facilities. The system will reduce personnel exposure to potential hazards and create accurate, high-quality documentation to ensure regulatory compliance and enhance waste management operations. Development work is coordinated among several Department of Energy (DOE), academic, and commercial entities in accordance wit DOE`s technology transfer initiative. The prototype system, SWAMI I, was demonstrated at Savannah River Site (SRS) in November, 1993. SWAMI II is now under development for field trails at the Fernald site.

  7. 1Centre for Autonomous Marine Operations and Systems -AMOSwww.ntnu.edu/amos 2Centre for Autonomous Marine Operations and Systems -AMOSwww.ntnu.edu/amos

    E-Print Network [OSTI]

    Nørvåg, Kjetil

    of Expertise Applications: · Unmanned aerial systems (UAS) · Autonomous underwater vehicles (AUV) · Spacecraft structures · Underwater robotics · Mapping and monitoring of the ocean space · Intelligent and autonomous systems · High speed vehicles · Simulator technology for marine systems · Hardware-in-the-loop (HIL

  8. Vision-based Autonomous Navigation using Moon and Earth images

    E-Print Network [OSTI]

    de Dilectis, Francesco

    2014-12-10T23:59:59.000Z

    to give the Orion capsule, the next-generation manned spacecraft currently in development at NASA, a backup autonomous positioning system. Among other missions, Orion is designed to transport a crew to and from the Moon. The presence of individuals...

  9. Menstrual cycle effects on pain modulation and autonomic arousal

    E-Print Network [OSTI]

    Grimes, Jeffrey Scott

    2006-10-30T23:59:59.000Z

    phase demonstrated less sympathetic arousal during the experiment but greater autonomic arousal during the noise stressor. Participants in the luteal phase also demonstrated an analgesic/anti-inflammatory response evidenced by an observed decrease...

  10. Algorithms for autonomous urban navigation with formal specifications

    E-Print Network [OSTI]

    Chaudhari, Pratik (Pratik Anil)

    2014-01-01T23:59:59.000Z

    This thesis addresses problems in planning and control of autonomous agents. The central theme of this work is that integration of "low-level control synthesis" and "high-level decision making" is essential to devise robust ...

  11. Progressively communicating rich telemetry from autonomous underwater vehicles via relays

    E-Print Network [OSTI]

    Murphy, Christopher Alden

    2012-01-01T23:59:59.000Z

    As analysis of imagery and environmental data plays a greater role in mission construction and execution, there is an increasing need for autonomous marine vehicles to transmit this data to the surface. Without access to ...

  12. Evaluation of novel autonomous self-healing polymer composite

    E-Print Network [OSTI]

    Tsinberg, Anait

    2008-01-01T23:59:59.000Z

    Autonomous self-healing materials offer a novel ability to self-repair damage caused by fatigue or fracture. Applications in many industries, from medical to aerospace, suffer from formation of microcracks, which often ...

  13. autonomous vehicle navigation: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    with a 6? suspension lift and 35? tires, as well as a commercial drive-by-wire system. The waypoint following... Massey, James Patrick 2006-08-16 26 Design of Autonomous...

  14. Large-area visually augmented navigation for autonomous underwater vehicles

    E-Print Network [OSTI]

    Eustice, Ryan M

    2005-01-01T23:59:59.000Z

    This thesis describes a vision-based, large-area, simultaneous localization and mapping (SLAM) algorithm that respects the low-overlap imagery constraints typical of autonomous underwater vehicles (AUVs) while exploiting ...

  15. A parallel hypothesis method of autonomous underwater vehicle navigation

    E-Print Network [OSTI]

    LaPointe, Cara Elizabeth Grupe

    2009-01-01T23:59:59.000Z

    This research presents a parallel hypothesis method for autonomous underwater vehicle navigation that enables a vehicle to expand the operating envelope of existing long baseline acoustic navigation systems by incorporating ...

  16. Reducing Actuator Switchings for Motion Control of Autonomous Underwater Vehicles

    E-Print Network [OSTI]

    Smith, Ryan N.

    Reducing Actuator Switchings for Motion Control of Autonomous Underwater Vehicles Monique Chyba, such as time, energy, payload or some combination of these. Indeed, the major issue is that due to the vehicles

  17. Control and waypoint navigation of an autonomous ground vehicle

    E-Print Network [OSTI]

    Massey, James Patrick

    2006-08-16T23:59:59.000Z

    This thesis describes the initial development of the Texas A&M Autonomous Ground Vehicle test platform and waypoint following software, including the associated controller design. The original goal of the team responsible for the development...

  18. A fuzzy logic controller for autonomous vehicle control

    E-Print Network [OSTI]

    Vinson, Yale Patrick

    1995-01-01T23:59:59.000Z

    This thesis presents a feasibility study for the use of fuzzy logic control to solve the autonomous vehicle following problem. After developing the original vehicle following system, the applicability of fuzzy logic to the problem is demonstrated...

  19. Technical benefits and cultural barriers of networked Autonomous Undersea Vehicles

    E-Print Network [OSTI]

    Wineman, Patrick L

    2013-01-01T23:59:59.000Z

    The research presented in this thesis examines the technical benefits to using a collaborative network of Autonomous Undersea Vehicles (AUVs) in place of individual vehicles. Benefits could be achieved in the areas of ...

  20. Optical proximity sensor and orientation control of autonomous, underwater robot

    E-Print Network [OSTI]

    Lozano, Martin, Jr

    2014-01-01T23:59:59.000Z

    Autonomous mobile robots need a reliable means of navigation to reach their target while avoiding collisions. This requires continuous knowledge of the vehicle's position, orientation, and motion as well as a way to identify ...

  1. autonomous marine hybrid: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Sous la direction Paris-Sud XI, Universit de 13 Safety in Semi-autonomous Multi-vehicle Systems: A Hybrid Control Approach Geosciences Websites Summary: 1 Safety in...

  2. RANGE - Robust autonomous navigation in GPS-denied environments

    E-Print Network [OSTI]

    Bachrach, Abraham Galton

    This video highlights our system that enables a Micro Aerial Vehicle (MAV) to autonomously explore and map unstructured and unknown GPS-denied environments. While mapping and exploration solutions are now well-established ...

  3. Autonomous underwater vehicle navigation and mapping in dynamic, unstructured environments

    E-Print Network [OSTI]

    Kunz, Clayton Gregory

    2012-01-01T23:59:59.000Z

    This thesis presents a system for automatically building 3-D optical and bathymetric maps of underwater terrain using autonomous robots. The maps that are built improve the state of the art in resolution by an order of ...

  4. BRIEF REPORT Autonomic recovery and habituation in social anxiety

    E-Print Network [OSTI]

    Gross, James J.

    trait socially anxious (HTSA) and low trait socially anxious (LTSA) individuals show comparable between groups might emerge during recovery or habituation, 35 HTSA and LTSA participants gave two the LTSA participants, autonomic measures showed comparable reactivity, habituation, and recovery

  5. Planning under uncertainty and constraints for teams of autonomous agents

    E-Print Network [OSTI]

    Undurti, Aditya

    2011-01-01T23:59:59.000Z

    One of the main advantages of unmanned, autonomous vehicles is their potential use in dangerous situations, such as victim search and rescue in the aftermath of an urban disaster. Unmanned vehicles can complement human ...

  6. Autonomic Shutdown of Lithium-Ion Batteries Using Thermoresponsive...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Autonomic Shutdown of Lithium-Ion Batteries Using Thermoresponsive Microcapsules M. Baginska, B.J. Blaiszik, R.J. Merriman, J.S. Moore, N. R. Sottos, and S.R. White, University of...

  7. A fuzzy logic controller for autonomous vehicle control 

    E-Print Network [OSTI]

    Vinson, Yale Patrick

    1995-01-01T23:59:59.000Z

    This thesis presents a feasibility study for the use of fuzzy logic control to solve the autonomous vehicle following problem. After developing the original vehicle following system, the applicability of fuzzy logic to the problem is demonstrated...

  8. Control and waypoint navigation of an autonomous ground vehicle 

    E-Print Network [OSTI]

    Massey, James Patrick

    2006-08-16T23:59:59.000Z

    This thesis describes the initial development of the Texas A&M Autonomous Ground Vehicle test platform and waypoint following software, including the associated controller design. The original goal of the team responsible for the development...

  9. Control and Management Strategy of Autonomous Vehicle Functions 

    E-Print Network [OSTI]

    Kim, Chang Won

    2012-02-14T23:59:59.000Z

    In this research, an autonomous vehicle function management methodology is studied. In accordance with the traffic situation, the decision making level chooses the optimal function that guarantees safety and minimizes fuel consumption while...

  10. Circulation of autonomous agents in production and service networks

    E-Print Network [OSTI]

    Floreano, Dario

    Circulation of autonomous agents in production and service networks Olivier Gallay Ã, Max author. Tel.: +41216935817; fax: +41216933891. E-mail address: olivier.gallay@epfl.ch (O. Gallay). Int. J

  11. Robust hybrid control for autonomous vehicle motion planning

    E-Print Network [OSTI]

    Frazzoli, Emilio, 1970-

    2001-01-01T23:59:59.000Z

    This dissertation focuses on the problem of motion planning for agile autonomous vehicles. In realistic situations, the motion planning problem must be solved in real-time, in a dynamic and uncertain environment. The ...

  12. Implementing autonomous crowds in a computer generated feature film

    E-Print Network [OSTI]

    Patterson, John Andre

    2006-04-12T23:59:59.000Z

    The implementation of autonomous, flocking crowds of background characters in the feature film Â?RobotsÂ? is discussed. The techniques for obstacle avoidance and goal seeking are described. An overview of the implementation of the system as part...

  13. Lane estimation for autonomous vehicles using vision and LIDAR

    E-Print Network [OSTI]

    Huang, Albert Shuyu

    2010-01-01T23:59:59.000Z

    Autonomous ground vehicles, or self-driving cars, require a high level of situational awareness in order to operate safely and eciently in real-world conditions. A system able to quickly and reliably estimate the location ...

  14. autonomous flight control: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Syst (2009) 54:229244 DOI 10.1007s10846-008-9263-0 Fuzzy Logic Based Approach to Design of Flight Control and Navigation Tasks for Autonomous Unmanned Aerial Vehicles...

  15. Control and Management Strategy of Autonomous Vehicle Functions

    E-Print Network [OSTI]

    Kim, Chang Won

    2012-02-14T23:59:59.000Z

    In this research, an autonomous vehicle function management methodology is studied. In accordance with the traffic situation, the decision making level chooses the optimal function that guarantees safety and minimizes fuel consumption while...

  16. Autonomous Environment and Task Adaptation for Robotic Agents

    E-Print Network [OSTI]

    Cremers, Daniel

    Autonomous Environment and Task Adaptation for Robotic Agents Michael Beetz and Thorsten Belker of Bonn, Dept. of Computer Science III, Roemerstr. 164, D- 53117 Bonn, Germany, email: ¢ beetz,belker£ @cs

  17. Router-level community structure of the Internet Autonomous Systems

    E-Print Network [OSTI]

    Beiró, Mariano G; Alvarez-Hamelin, J Ignacio

    2015-01-01T23:59:59.000Z

    The Internet is composed of routing devices connected between them and organized into independent administrative entities: the Autonomous Systems. The existence of different types of Autonomous Systems (like large connectivity providers, Internet Service Providers or universities) together with geographical and economical constraints, turns the Internet into a complex modular and hierarchical network. This organization is reflected in many properties of the Internet topology, like its high degree of clustering and its robustness. In this work, we study the modular structure of the Internet router-level graph in order to assess to what extent the Autonomous Systems satisfy some of the known notions of community structure. We show that the modular structure of the Internet is much richer than what can be captured by the current community detection methods, which are severely affected by resolution limits and by the heterogeneity of the Autonomous Systems. Here we overcome this issue by using a multiresolution d...

  18. Heterogeneous chemistry of atmospheric mineral dust particles and their resulting cloud-nucleation properties

    E-Print Network [OSTI]

    Sullivan, Ryan Christopher

    2008-01-01T23:59:59.000Z

    2001). The Gobi Deserts in Mongolia and northern China, andare from the North China and Mongolia dust region (Bates et2001). The Gobi Deserts in Mongolia and northern China, and

  19. Pinpointing Sheets for the Standard Cross-Cultural Sample: Complete Edition

    E-Print Network [OSTI]

    White, Douglas R.

    2009-01-01T23:59:59.000Z

    the entire region from Mongolia to the Black Sea in the 6thnoin aimak (tribe), Outer Mongolia, from 95°10' to 97°E andpractically all of Outer Mongolia, retained a political

  20. Autonomous mobile robot for radiologic surveys

    DOE Patents [OSTI]

    Dudar, Aed M. (Augusta, GA); Wagner, David G. (Augusta, GA); Teese, Gregory D. (Aiken, SC)

    1994-01-01T23:59:59.000Z

    An apparatus for conducting radiologic surveys. The apparatus comprises in the main a robot capable of following a preprogrammed path through an area, a radiation monitor adapted to receive input from a radiation detector assembly, ultrasonic transducers for navigation and collision avoidance, and an on-board computer system including an integrator for interfacing the radiation monitor and the robot. Front and rear bumpers are attached to the robot by bumper mounts. The robot may be equipped with memory boards for the collection and storage of radiation survey information. The on-board computer system is connected to a remote host computer via a UHF radio link. The apparatus is powered by a rechargeable 24-volt DC battery, and is stored at a docking station when not in use and/or for recharging. A remote host computer contains a stored database defining paths between points in the area where the robot is to operate, including but not limited to the locations of walls, doors, stationary furniture and equipment, and sonic markers if used. When a program consisting of a series of paths is downloaded to the on-board computer system, the robot conducts a floor survey autonomously at any preselected rate. When the radiation monitor detects contamination, the robot resurveys the area at reduced speed and resumes its preprogrammed path if the contamination is not confirmed. If the contamination is confirmed, the robot stops and sounds an alarm.

  1. Autonomous mobile robot for radiologic surveys

    DOE Patents [OSTI]

    Dudar, A.M.; Wagner, D.G.; Teese, G.D.

    1994-06-28T23:59:59.000Z

    An apparatus is described for conducting radiologic surveys. The apparatus comprises in the main a robot capable of following a preprogrammed path through an area, a radiation monitor adapted to receive input from a radiation detector assembly, ultrasonic transducers for navigation and collision avoidance, and an on-board computer system including an integrator for interfacing the radiation monitor and the robot. Front and rear bumpers are attached to the robot by bumper mounts. The robot may be equipped with memory boards for the collection and storage of radiation survey information. The on-board computer system is connected to a remote host computer via a UHF radio link. The apparatus is powered by a rechargeable 24-volt DC battery, and is stored at a docking station when not in use and/or for recharging. A remote host computer contains a stored database defining paths between points in the area where the robot is to operate, including but not limited to the locations of walls, doors, stationary furniture and equipment, and sonic markers if used. When a program consisting of a series of paths is downloaded to the on-board computer system, the robot conducts a floor survey autonomously at any preselected rate. When the radiation monitor detects contamination, the robot resurveys the area at reduced speed and resumes its preprogrammed path if the contamination is not confirmed. If the contamination is confirmed, the robot stops and sounds an alarm. 5 figures.

  2. Autonomous Control of Nuclear Power Plants

    SciTech Connect (OSTI)

    Basher, H.

    2003-10-20T23:59:59.000Z

    A nuclear reactor is a complex system that requires highly sophisticated controllers to ensure that desired performance and safety can be achieved and maintained during its operations. Higher-demanding operational requirements such as reliability, lower environmental impacts, and improved performance under adverse conditions in nuclear power plants, coupled with the complexity and uncertainty of the models, necessitate the use of an increased level of autonomy in the control methods. In the opinion of many researchers, the tasks involved during nuclear reactor design and operation (e.g., design optimization, transient diagnosis, and core reload optimization) involve important human cognition and decisions that may be more easily achieved with intelligent methods such as expert systems, fuzzy logic, neural networks, and genetic algorithms. Many experts in the field of control systems share the idea that a higher degree of autonomy in control of complex systems such as nuclear plants is more easily achievable through the integration of conventional control systems and the intelligent components. Researchers have investigated the feasibility of the integration of fuzzy logic, neural networks, genetic algorithms, and expert systems with the conventional control methods to achieve higher degrees of autonomy in different aspects of reactor operations such as reactor startup, shutdown in emergency situations, fault detection and diagnosis, nuclear reactor alarm processing and diagnosis, and reactor load-following operations, to name a few. With the advancement of new technologies and computing power, it is feasible to automate most of the nuclear reactor control and operation, which will result in increased safety and economical benefits. This study surveys current status, practices, and recent advances made towards developing autonomous control systems for nuclear reactors.

  3. Estimation algorithm for autonomous aerial refueling using a vision based relative navigation system

    E-Print Network [OSTI]

    Bowers, Roshawn Elizabeth

    2005-11-01T23:59:59.000Z

    A new impetus to develop autonomous aerial refueling has arisen out of the growing demand to expand the capabilities of unmanned aerial vehicles (UAVs). With autonomous aerial refueling, UAVs can retain the advantages of being small, inexpensive...

  4. Autonomous Undersea Systems Network (AUSNet) Protocols To Support Ad-Hoc AUV Communications

    E-Print Network [OSTI]

    semi-autonomous networked robots. Emerging flexible low bandwidth, energy efficient architectures opposed to network support) data transmissions. Current efforts are focused on transitionAutonomous Undersea Systems Network (AUSNet) ­ Protocols To Support Ad-Hoc AUV Communications

  5. Verification of a six-degree of freedom simulation model for the REMUS autonomous underwater vehicle

    E-Print Network [OSTI]

    Prestero, Timothy (Timothy Jason), 1970-

    2001-01-01T23:59:59.000Z

    mproving the performance of modular, low-cost autonomous underwater vehicles (AUVs) in such applications as long-range oceanographic survey, autonomous docking, and shallow-water mine countermeasures requires improving the ...

  6. ADECENTRALIZED APPROACH TOWARDS AUTONOMOUS FAULT DETECTION IN WIRELESS STRUCTURAL HEALTH MONITORING SYSTEMS

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ADECENTRALIZED APPROACH TOWARDS AUTONOMOUS FAULT DETECTION IN WIRELESS STRUCTURAL HEALTH MONITORING structural health monitoring (SHM) systems may reduce the monitoring quality and, if remaining undetected : Autonomous fault detection, structural health monitoring, wireless sensor networks, smart sensors, analytical

  7. Numerical determination of the basin of attraction for exponentially asymptotically autonomous dynamical

    E-Print Network [OSTI]

    Dettweiler, Michael

    , UK, e-mail: wend- land@maths.ox.ac.uk 1 #12;In the case of equilibria in autonomous differential for the construction of Lyapunov functions in autonomous systems include Zubov's equation [7] and linear programming [8

  8. The Backseat Control Architecture for Autonomous Robotic Vehicles: A Case Study with the Iver2 AUV

    E-Print Network [OSTI]

    Brown, Scott R.

    In this paper, an innovative hybrid control architecture for real-time control of autonomous robotic vehicles is described as well as its implementation on a commercially available autonomous underwater vehicle (AUV). This ...

  9. Integrated perception, modeling, and control paradigm for bistatic sonar tracking by autonomous underwater vehicles

    E-Print Network [OSTI]

    Lum, Raymond Hon Kit

    2012-01-01T23:59:59.000Z

    In this thesis, a fully autonomous and persistent bistatic anti-submarine warfare (ASW) surveillance solution is developed using the autonomous underwater vehicles (AUVs). The passive receivers are carried by these AUVs, ...

  10. Prof. Dr. Karsten Berns The long term-goal of the autonomous bucket excavator project is

    E-Print Network [OSTI]

    Berns, Karsten

    29/03/2012 Prof. Dr. Karsten Berns The long term-goal of the autonomous bucket excavator project is the development of a fully autonomous wheeled excavator which is able to perform landscaping tasks in a real

  11. KNOWROB --Knowledge Processing for Autonomous Personal Robots Moritz Tenorth and Michael Beetz

    E-Print Network [OSTI]

    Cremers, Daniel

    KNOWROB -- Knowledge Processing for Autonomous Personal Robots Moritz Tenorth and Michael Beetz Intelligent Autonomous Systems, Technische Universit¨at M¨unchen {tenorth, beetz}@cs.tum.edu Abstract

  12. Demand response-enabled autonomous control for interior space conditioning in residential buildings.

    E-Print Network [OSTI]

    Chen, Xue

    2008-01-01T23:59:59.000Z

    of demand response for residential buildings. ProfessorDemand Response-enabled Autonomous Control for Interior Space Conditioning in Residential BuildingsDemand Response-enabled Autonomous Control for Interior Space Conditioning in Residential Buildings

  13. Resource-Optimal Planning For An Autonomous Planetary Vehicle

    E-Print Network [OSTI]

    Della Penna, Giuseppe; Magazzeni, Daniele; Mercorio, Fabio; 10.5121/ijaia.2010.1302

    2010-01-01T23:59:59.000Z

    Autonomous planetary vehicles, also known as rovers, are small autonomous vehicles equipped with a variety of sensors used to perform exploration and experiments on a planet's surface. Rovers work in a partially unknown environment, with narrow energy/time/movement constraints and, typically, small computational resources that limit the complexity of on-line planning and scheduling, thus they represent a great challenge in the field of autonomous vehicles. Indeed, formal models for such vehicles usually involve hybrid systems with nonlinear dynamics, which are difficult to handle by most of the current planning algorithms and tools. Therefore, when offline planning of the vehicle activities is required, for example for rovers that operate without a continuous Earth supervision, such planning is often performed on simplified models that are not completely realistic. In this paper we show how the UPMurphi model checking based planning tool can be used to generate resource-optimal plans to control the engine of ...

  14. Supercritical CO2Brayton Cycle Control Strategy for Autonomous Liquid Metal-Cooled Reactors

    SciTech Connect (OSTI)

    Moisseytsev, A.; Sienicki, J.J.

    2004-10-06T23:59:59.000Z

    This presentation discusses a supercritical carbon dioxide brayton cycle control strategy for autonomous liquid metal-cooled reactors.

  15. A Small Secure Transportable Autonomous Lead-Cooled Fast Reactor for Deployment at Remote Sites

    SciTech Connect (OSTI)

    Sienicki, J .J.; Smith, M.A.; Mosseytsev, A.V.; Yang, W.S.; Wade, D.C.

    2004-10-06T23:59:59.000Z

    This presentation discusses a small secure transportable autonomous lead-cooled fast reactor for deployment at remote sites.

  16. Testability of non-autonomous two dimensional iterative logic array

    E-Print Network [OSTI]

    Nagumo, Hideo

    1991-01-01T23:59:59.000Z

    ' SCIENCE August III91 Major Subject: Electrical Engineering TESTABILITY OF NON-AUTONOMOUS T'A'0 DIMENSIONAL ITERATIVE LOGIC ARRAY A Thesis by HIDEO NAGUMO Approved as to style and content by: . . ed~ I(aran L. watson (Chair of Committee) Mi Lu... (Member) William G. Bliss (Member) Donald K. Friesen (Member) Jo Howze (Head of Department) August 1991 ABSTRACT Testability of i%on-Autonomous Two-Dimensional Iterative Logic Array. (August 1991) Hideo iX'agumo, B. S. , Shinshu University...

  17. Efficient Probabilistic Localization for Autonomous Indoor Airships using Sonar, Air Flow, and IMU Sensors

    E-Print Network [OSTI]

    Teschner, Matthias

    Efficient Probabilistic Localization for Autonomous Indoor Airships using Sonar, Air Flow, and IMU, {muellerj, burgard}@informatik.uni-freiburg.de Abstract In recent years, autonomous miniature airships have navigation, sonar, IMU 1 Introduction Miniature airships as autonomous mobile systems for indoor navigation

  18. Building a 3D Simulator for Autonomous Navigation of Robotic Fishes

    E-Print Network [OSTI]

    Hu, Huosheng

    Building a 3D Simulator for Autonomous Navigation of Robotic Fishes Jindong Liu Department control and autonomous navigation of a robotic fish. The simplified kinematics and hydrodynamics models way to develop autonomous navigation algorithms for robotic fishes. I. INTRODUCTION In nature, fish

  19. A Bayesian Network for Autonomous Sensor Control during Polar Ice Sheet Measurements

    E-Print Network [OSTI]

    Kansas, University of

    of environmental and sensor- related factors. The PRISM sensors are placed on autonomous robotic vehicles ("roversA Bayesian Network for Autonomous Sensor Control during Polar Ice Sheet Measurements Sudha sheets. An important component of PRISM is an intelligent, autonomous Synthetic Aperture Radar that can

  20. Experimental autonomous flight of a small-scaled helicopter using accurate

    E-Print Network [OSTI]

    -cost sensors; unmanned vehicle; data fusion; autonomous helicopter; embedded systems; Kalman filterExperimental autonomous flight of a small-scaled helicopter using accurate dynamics model and low of a successful reported autonomous hovering flight, the derivation of the model. We give numerous details about

  1. THE TRAVEL AND ENVIRONMENTAL IMPLICATIONS OF SHARED AUTONOMOUS VEHICLES, USING AGENT-BASED MODEL SCENARIOS

    E-Print Network [OSTI]

    Kockelman, Kara M.

    1 THE TRAVEL AND ENVIRONMENTAL IMPLICATIONS OF SHARED AUTONOMOUS VEHICLES, USING AGENT-BASED MODEL an owned asset to a service used on demand. The advent of autonomous or fully self-driving vehicles describes the design of an agent-based model for Shared Autonomous Vehicle (SAV) operations, the results

  2. Robotics and Autonomous Systems 62 (2014) 15811596 Contents lists available at ScienceDirect

    E-Print Network [OSTI]

    Hu, Huosheng

    Moving Horizon Estimation with application to localization of Autonomous Underwater Vehicles Sen Wang of Essex, UK h i g h l i g h t s · A novel localization method for Autonomous Underwater Vehicle t Localizing small Autonomous Underwater Vehicles (AUVs) that have limited payload and perception ca- pability

  3. Implementable Efficient Time and Energy Consumption Trajectories Design For an Autonomous Underwater Vehicle

    E-Print Network [OSTI]

    Smith, Ryan N.

    Implementable Efficient Time and Energy Consumption Trajectories Design For an Autonomous efficient trajectories onto a test-bed autonomous underwater vehicle. The trajectories are losely connected, their autonomy has become a large research interest. Much research has gone into making autonomous vehicles

  4. Equilibria in Electricity Markets Autonomous System for Remote Areas References Applications of Linear and Nonlinear Optimisation

    E-Print Network [OSTI]

    Equilibria in Electricity Markets Autonomous System for Remote Areas References Applications Instititute ­ Cambridge, UK ­ August 8, 2013 #12;Equilibria in Electricity Markets Autonomous System for Remote Areas References Outline 1 Equilibria in Electricity Markets 2 Autonomous System for Remote Areas

  5. God Does Play Dice: Diagnosis and Validation for Autonomous Systems Tim Menzies

    E-Print Network [OSTI]

    Menzies, Tim

    God Does Play Dice: Diagnosis and Validation for Autonomous Systems S. Bayana David Owen ¡ Tim for validating and diagnosing autonomous intelligent systems. Such techniques provide efficient approximate of LURCH, a random- ized inference engine that we have developed in validating and diagnosing autonomous

  6. Autonomous Robots (2009) 26: 123-139 (official version online at www.springerlink.com)

    E-Print Network [OSTI]

    Pratt, Vaughan

    2009-01-01T23:59:59.000Z

    Vehicle Detection and Tracking for Autonomous Urban Driving Anna Petrovskaya · Sebastian Thrun Received: 8 is crucial for autonomous driving in urban environments. This paper describes the mov- ing vehicle detection settings. Keywords vehicle tracking · autonomous driving · urban driving · Bayesian model · particle filter

  7. Autonomous Robots in SWAT Applications: Research, Design, and Operations Challenges

    E-Print Network [OSTI]

    Autonomous Robots in SWAT Applications: Research, Design, and Operations Challenges Mr. Henry L of their application. The robot #12;builders (the ARL researchers and MLB designers) and the SWAT leaders felt Jones Prof. Stephen Rock Aerospace Robotics Laboratory Stanford University (650) 723-3389 hlj

  8. AMUN An Autonomic Middleware for the Smart Doorplate Project

    E-Print Network [OSTI]

    Ungerer, Theo

    Project that is designed to support a flexible office organization. 1 Introduction Smart buildingsAMUN ­ An Autonomic Middleware for the Smart Doorplate Project Wolfgang Trumler, Jan Petzold, Faruk Augsburg, Germany Abstract. We envision future office buildings that partly or fully im- plement a flexible

  9. Autonomous Robots manuscript No. (will be inserted by the editor)

    E-Print Network [OSTI]

    Indiana University

    Autonomous Robots manuscript No. (will be inserted by the editor) Recognition, Prediction, and Planning for Assisted Teleoperation of Freeform Tasks Kris Hauser Received: date / Accepted: date Abstract: The approach of inferring user's intended task and optimizing low-level robot motions has promise for mak- ing

  10. Simulator Building and Parameter Optimization of an Autonomous Robotic Fish

    E-Print Network [OSTI]

    Hu, Huosheng

    Simulator Building and Parameter Optimization of an Autonomous Robotic Fish Jindong Liu, Huosheng@essex.ac.uk Abstract-- This paper presents a short review on the research of robotic fish. A simulation environment for robotic fish is built and the experiment shows that it is a convenient way to make research on the robotic

  11. Autonomic Power Management Schemes for Internet Servers and Data Centers

    E-Print Network [OSTI]

    Kozyrakis, Christos

    power control policies. In section III, we analyze the structural properties of the optimal policies,bambos,christos,dimeco}@stanford.edu Abstract-- We investigate autonomic power control policies for internet servers and data centers Programming approach that captures the power-performance tradeoff. We study the structural properties

  12. Study of Internet autonomous system interconnectivity from BGP routing tables

    E-Print Network [OSTI]

    Catalunya, Universitat Politècnica de

    Study of Internet autonomous system interconnectivity from BGP routing tables Jose M. Barcelo ISPs (Internet Service Providers) and to interconnect enterprises to ISPs. ISPs usually are providers University of Baja California (UABC), Mexico. He is a PhD student at UPC, Spain, with a grant of the Mexican

  13. Strategies for autonomous rovers at Mars Martha S. Gilmore1

    E-Print Network [OSTI]

    Mjolsness, Eric

    , characterize the landing site and test geological hypothesis autonomously. Future missions to Mars will contain history, 3) the identification of resources and 4) the geological and geophysical history of the planet is the characterize the selected sites in detail using lander and mobile systems as is planned for the 2003

  14. A NONLINEAR MODELING FRAMEWORK FOR AUTONOMOUS CRUISE CONTROL Gabor Orosz

    E-Print Network [OSTI]

    Daly, Samantha

    .) and allows optimization in the entire torque and engine speed range (e.g., for energy consumption). NONLINEARA NONLINEAR MODELING FRAMEWORK FOR AUTONOMOUS CRUISE CONTROL G´abor Orosz Department of Mechanical A nonlinear modeling framework is presented for au- tonomous cruise control (ACC) equipped vehicles which

  15. Passive and Active Acoustics Using an Autonomous Wave Glider

    E-Print Network [OSTI]

    Frandsen, Jannette B.

    ) and autonomous underwater vehicles (AUVs) (or unmanned underwater vehicles (UUVs)), have reached a sufficiently developed wave glider has the potential to be an effective unmanned platform for acoustic ap- plications. We component in many marine operations. Robotic vehicles serve in an increasing variety of roles for scientific

  16. A NOVEL APPROACH TO TOXICOLOGY SIMULATION BASED ON AUTONOMOUS OBJECTS

    E-Print Network [OSTI]

    Dillencourt, Michael

    approaches have been developed which extrapolate from experimental animal studies or accidental human to extrapolation of dose have been de­ veloped [AK94]. While such mathematical modeling offers many ad­ vantages email: mfukuda@ics.uci.edu KEYWORDS: toxicodynamic models, pharmacoki­ netic models, autonomous objects

  17. Autonomic Reactive Systems via Online Learning Sanjit A. Seshia

    E-Print Network [OSTI]

    California at Irvine, University of

    Autonomic Reactive Systems via Online Learning Sanjit A. Seshia Department of Electrical@eecs.berkeley.edu Abstract-- Reactive systems are those that maintain an ongoing interaction with their environment- covering a class of reactive systems from run-time failures. This class of systems comprises those whose

  18. DESIGNING AND IMPLEMENTING COLLABORATIVE BEHAVIORS FOR AUTONOMOUS UNDERWATER VEHICLES

    E-Print Network [OSTI]

    Idaho, University of

    DESIGNING AND IMPLEMENTING COLLABORATIVE BEHAVIORS FOR AUTONOMOUS UNDERWATER VEHICLES Thomas Bean tracts of open water. The Navy is seeking AUV technologies to expand search areas and reduce search times (WHOI) modem, and they have been designed to function effectively in open water. Various behaviors

  19. Autonomous Soaring Using Reinforcement Learning for Trajectory Generation

    E-Print Network [OSTI]

    Valasek, John

    aerial systems (UAS) Capable sensing Limited range/endurance Thermalling Soaring electric UAS Comparable to soaring: generate reference bank angle commands to reach and circle the thermal using RL · ThreeAutonomous Soaring Using Reinforcement Learning for Trajectory Generation Tim Woodbury, Caroline

  20. MODELLING OF ROBOTIC BULLDOZING OPERATIONS FOR AUTONOMOUS CONTROL

    E-Print Network [OSTI]

    Bone, Gary

    between the tool (e.g. bucket or blade) and the means of vehicle propulsion (e.g. wheels or tracks, such as excavation machinery, is a challenging problem in robotics research. This paper investigates the modeling for coordinating multiple autonomous robots for complex excavation operations, e.g.[3][4]. The low- level modeling

  1. An Autonomous Robotic System for Mapping Abandoned Mines

    E-Print Network [OSTI]

    Thrun, Sebastian

    control. The system has been tested in a number of mines. Some of the results reported here were obtainedAn Autonomous Robotic System for Mapping Abandoned Mines D. Ferguson, A. Morris, D. H¨ahnel, C system for mapping aban- doned mines. The software is capable of acquiring consistent 2D maps of large

  2. Autonomous storage management for personal devices with Ansley Post

    E-Print Network [OSTI]

    Druschel, Peter

    Autonomous storage management for personal devices with PodBase Ansley Post Juan Navarro¶ Petr MPI-SWS-2011-001 Abstract People use an increasing number of personal elec- tronic devices like on personal devices. The system takes advantage of unused storage and in- cidental connectivity to propagate

  3. Mobile RobotsSensor Networks Autonomous Sensor/Actuator Networks

    E-Print Network [OSTI]

    Breu, Ruth

    mobile networks with dynamic topology Optimized task allocation and communication based on application and energy constraints Secure communication and data management in mobile sensor networks Solution SpaceMobile RobotsSensor Networks Autonomous Sensor/Actuator Networks ROSES RObot assisted SEnsor

  4. Convergence of Autonomous Mobile Robots With Inaccurate Sensors and Movements

    E-Print Network [OSTI]

    Cohen, Reuven

    Convergence of Autonomous Mobile Robots With Inaccurate Sensors and Movements (Extended abstract, that robot movements are accurate, and that internal calcula- tions performed by the robots on (real concentrates on the ability of robot systems with inaccurate sensors, movements and calcu- lations to carry out

  5. Convergence of Autonomous Mobile Robots With Inaccurate Sensors and Movements

    E-Print Network [OSTI]

    Cohen, Reuven

    Convergence of Autonomous Mobile Robots With Inaccurate Sensors and Movements Reuven Cohen David, that robot movements are accurate, and that internal calculations performed by the robots on (real concentrates on the ability of robot systems with inaccurate sensors, movements and calculations to carry out

  6. Remote area wind energy harvesting for low-power autonomous sensors Abstract--A growing demand for deployment of autonomous

    E-Print Network [OSTI]

    Remote area wind energy harvesting for low-power autonomous sensors Abstract--A growing demand for localized, independent energy harvesting capabilities for each node. In this paper, a method of remote area wind energy harvesting is presented, with a focus on an anemometer-based solution. By utilizing

  7. Autonomous Traffic Control System Using Agent Based Technology

    E-Print Network [OSTI]

    M, Venkatesh; V, Srinivas

    2011-01-01T23:59:59.000Z

    The way of analyzing, designing and building of real-time projects has been changed due to the rapid growth of internet, mobile technologies and intelligent applications. Most of these applications are intelligent, tiny and distributed components called as agent. Agent works like it takes the input from numerous real-time sources and gives back the real-time response. In this paper how these agents can be implemented in vehicle traffic management especially in large cities and identifying various challenges when there is a rapid growth of population and vehicles. In this paper our proposal gives a solution for using autonomous or agent based technology. These autonomous or intelligent agents have the capability to observe, act and learn from their past experience. This system uses the knowledge flow of precedent signal or data to identify the incoming flow of forthcoming signal. Our architecture involves the video analysis and exploration using some Intelligence learning algorithm to estimate and identify the...

  8. Autonomous dial-a-ride transit: Technical overview

    SciTech Connect (OSTI)

    NONE

    1998-11-01T23:59:59.000Z

    Is autonomous-dial-a-ride (ADART) an idea whose time has come with the advent of technologies. This report describes the essential features of an experimental ADART service and establishes a context for ADART implementation based on urban transit industry characteristics. ADART is a demand-responsive transit service with fully automated dispatching and autonomously managed vehicles carrying all command-and-control facilities onboard. This technical overview consists of four chapters/papers. It begins with an introductory overview of ADART, followed by deliberations on the prospects for ADART implementation in terms of historical precedent, logistics, and costs. The third and fourth chapters review the state-of-the-art of technologies crucial to ADART operations--mobile communications and vehicle navigation hardware and software systems. The final chapters present study conclusions. ADART is a flexible system that may be the answer for transit services to low-density areas.

  9. TOWARD HIGHLY SECURE AND AUTONOMIC COMPUTING SYSTEMS: A HIERARCHICAL APPROACH

    SciTech Connect (OSTI)

    Lee, Hsien-Hsin S

    2010-05-11T23:59:59.000Z

    The overall objective of this research project is to develop novel architectural techniques as well as system software to achieve a highly secure and intrusion-tolerant computing system. Such system will be autonomous, self-adapting, introspective, with self-healing capability under the circumstances of improper operations, abnormal workloads, and malicious attacks. The scope of this research includes: (1) System-wide, unified introspection techniques for autonomic systems, (2) Secure information-flow microarchitecture, (3) Memory-centric security architecture, (4) Authentication control and its implication to security, (5) Digital right management, (5) Microarchitectural denial-of-service attacks on shared resources. During the period of the project, we developed several architectural techniques and system software for achieving a robust, secure, and reliable computing system toward our goal.

  10. Lower cost offshore field development utilizing autonomous vehicles

    SciTech Connect (OSTI)

    Frisbie, F.R.; Vie, K.J.; Welch, D.W.

    1996-12-31T23:59:59.000Z

    The offshore oil and gas industry has the requirement to inspect offshore oil and gas pipelines for scour, corrosion and damage as well as inspect and intervene on satellite production facilities. This task is currently performed with Remotely Operated Vehicles (ROV) operated from dynamically positioned (DP) offshore supply or diving support boats. Currently, these tasks are expensive due to the high day rates for DP ships and the slow, umbilical impeded, 1 knot inspection rates of the tethered ROVs, Emerging Autonomous Undersea Vehicle (AUV) technologies offer opportunities to perform these same inspection tasks for 50--75% lower cost, with comparable or improved quality. The new generation LAPV (Linked Autonomous Power Vehicles) will operate from fixed facilities such as TLPs or FPFs and cover an operating field 10 kms in diameter.

  11. A non-autonomous flow system with Plykin type attractor

    E-Print Network [OSTI]

    Sergey P. Kuznetsov

    2009-01-22T23:59:59.000Z

    A non-autonomous flow system is introduced with an attractor of Plykin type that may serve as a base for elaboration of real systems and devices demonstrating the structurally stable chaotic dynamics. The starting point is a map on a two-dimensional sphere, consisting of four stages of continuous geometrically evident transformations. The computations indicate that in a certain parameter range the map has a uniformly hyperbolic attractor. It may be represented on a plane by means of a stereographic projection. Accounting structural stability, a modification of the model is undertaken to obtain a set of two non-autonomous differential equations of the first order with smooth coefficients. As follows from computations, it has the Plykin type attractor in the Poincar\\'{e} cross-section.

  12. Autonomous intelligent assembly systems LDRD 105746 final report.

    SciTech Connect (OSTI)

    Anderson, Robert J.

    2013-04-01T23:59:59.000Z

    This report documents a three-year to develop technology that enables mobile robots to perform autonomous assembly tasks in unstructured outdoor environments. This is a multi-tier problem that requires an integration of a large number of different software technologies including: command and control, estimation and localization, distributed communications, object recognition, pose estimation, real-time scanning, and scene interpretation. Although ultimately unsuccessful in achieving a target brick stacking task autonomously, numerous important component technologies were nevertheless developed. Such technologies include: a patent-pending polygon snake algorithm for robust feature tracking, a color grid algorithm for uniquely identification and calibration, a command and control framework for abstracting robot commands, a scanning capability that utilizes a compact robot portable scanner, and more. This report describes this project and these developed technologies.

  13. Pointing control design for autonomous space vehicle applications

    SciTech Connect (OSTI)

    Young, K.D.

    1993-03-01T23:59:59.000Z

    This paper addresses the design of pointing control systems for autonomous space vehicles. The function of the pointing control system is to keep distant orbiting objects within the field-of-view of an on-board optical sensor. We outline the development of novel nonlinear control algorithms which exploit the availability of on- board sensors. Simulation results comparing the performance of the different pointing control implementations are presented.

  14. Muslim Women at a Crossroads: Gender and Development in the Xinjiang Uyghur Autonomous Region, China

    E-Print Network [OSTI]

    Huang, Cindy

    2009-01-01T23:59:59.000Z

    in post-Soviet Kazakhstan. ” In The Transformation ofXinjiang (est. )  China  Kazakhstan  Russia  Uyghurs havekidnapping in post-Soviet Kazakhstan. In my understanding,

  15. Muslim Women at a Crossroads: Gender and Development in the Xinjiang Uyghur Autonomous Region, China

    E-Print Network [OSTI]

    Huang, Cindy

    2009-01-01T23:59:59.000Z

    8    Yr 2000  Yr 2008  Kyrgyzstan  Uzbekistan  Pakistan China, Russia, Kazakhstan, Kyrgyzstan, and Tajikistan, the

  16. Effectiveness of bomber deployed autonomous airborne vehicles in finding rail mobile SS-24s

    SciTech Connect (OSTI)

    Abey, A.E.; Erickson, S.A.; Norquist, P.D.

    1990-08-01T23:59:59.000Z

    Computer simulation predictions of the effectiveness of autonomous airborne vehicles in finding rail mobile SS-24s are presented. Effectiveness is discussed for several autonomous airborne vehicle endurances and survivabilities for the search area southwest of Moscow. The effect of where the Soviets place the SS-24s on the rail network was also investigated. The simulation predicts significant variations in the ability of a multi-autonomous airborne vehicle system to find SS-24s with these parameters. 12 figs., 1 tab.

  17. Rutgers Regional Report # Regional Report

    E-Print Network [OSTI]

    Garfunkel, Eric

    , population, income, and building permits over a 32-year period from 1969 to 2001 for the 31-county Tri counties of the Tri-State (Connecticut, New Jersey, and New York) Region have been divided for analytical the nation and the Tri-State Region. What has not been fully documented, however, is the apparent shift

  18. Ecological Applications, 17(8), 2007, pp. 22812289 2007 by the Ecological Society of America

    E-Print Network [OSTI]

    Vander Zanden, Jake

    MODELING SPAWNING DATES OF HUCHO TAIMEN IN MONGOLIA TO ESTABLISH FISHERY MANAGEMENT ZONES M. JAKE VANDER for managing a recreational fishery for taimen, the giant Eurasian trout (Hucho taimen) in Mongolia as endangered in Mongolia. Strong populations persist in remote regions of Mongolia because of limited

  19. autonomous self-reconfigurable robots: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    energy homeostasis; self- reconfigurable modular robots; AIS; artificial immune system I. INTRODUCTION Timmis, Jon 2 Docking among independent and autonomous CONRO...

  20. Autonomous Miniature Blimp Navigation with Online Motion Planning and Re-planning

    E-Print Network [OSTI]

    Teschner, Matthias

    in autonomous navigation for lightweight flying robots in indoor environments. Miniature airships, which can navigate freely in three-dimensional environments. In this domain, especially airships have

  1. E-Print Network 3.0 - autonomous unmanned remote Sample Search...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    for Miniature Helicopters with Summary: -based autonomous landing of an unmanned aerial vehicle. In IEEE Intl. Conf. on Robotics and Automation (ICRA... , 72076 Tubingen...

  2. E-Print Network 3.0 - autonomous unmanned aerial Sample Search...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    for Miniature Helicopters with Summary: -based autonomous landing of an unmanned aerial vehicle. In IEEE Intl. Conf. on Robotics and Automation (ICRA... flying robots (MFRs)....

  3. Demand response-enabled autonomous control for interior space conditioning in residential buildings.

    E-Print Network [OSTI]

    Chen, Xue

    2008-01-01T23:59:59.000Z

    Demand Response Autonomous Controlssystem under the context of demand response for residential10] E. Arens et al. , Demand response enabling technology

  4. Stochastic mapping for chemical plume source localization with application to autonomous hydrothermal vent discovery

    E-Print Network [OSTI]

    Jakuba, Michael Vavrousek, 1976-

    2006-01-01T23:59:59.000Z

    This thesis presents a stochastic mapping framework for autonomous robotic chemical plume source localization in environments with multiple sources. Potential applications for robotic chemical plume source localization ...

  5. autonomous liquid metal-cooled: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    W. Tobaben , Sanath Yekollu , and Hareesh Kolpuru Electrical and Computer Engineering Raytheon Program 1. INTRODUCTION The objective of the Autonomous Networked Tactical Sentries...

  6. Knowledge Processing for Autonomous Robot Control Moritz Tenorth and Michael Beetz

    E-Print Network [OSTI]

    Knowledge Processing for Autonomous Robot Control Moritz Tenorth and Michael Beetz Intelligent¨unchen {tenorth,beetz}@cs.tum.edu Abstract Successfully accomplishing everyday manipulation tasks re- quires

  7. Materials and methods for autonomous restoration of electrical conductivity

    DOE Patents [OSTI]

    Blaiszik, Benjamin J; Odom, Susan A; Caruso, Mary M; Jackson, Aaron C; Baginska, Marta B; Ritchey, Joshua A; Finke, Aaron D; White, Scott R; Moore, Jeffrey S; Sottos, Nancy R; Braun, Paul V; Amine, Khalil

    2014-03-25T23:59:59.000Z

    An autonomic conductivity restoration system includes a solid conductor and a plurality of particles. The particles include a conductive fluid, a plurality of conductive microparticles, and/or a conductive material forming agent. The solid conductor has a first end, a second end, and a first conductivity between the first and second ends. When a crack forms between the first and second ends of the conductor, the contents of at least a portion of the particles are released into the crack. The cracked conductor and the released contents of the particles form a restored conductor having a second conductivity, which may be at least 90% of the first conductivity.

  8. Suave: Swarm Underwater Autonomous Vehicle Localization Jun Liu, Zhaohui Wang, Zheng Peng, Jun-Hong Cui and Lance Fiondella

    E-Print Network [OSTI]

    Zhou, Shengli

    Suave: Swarm Underwater Autonomous Vehicle Localization Jun Liu, Zhaohui Wang, Zheng Peng, Jun. This paper de- velops the "Suave" (Swarm underwater autonomous vehicle localization) algorithm to localize significantly improves localization accuracy, lowers energy consumption, and the probability of swarm detection

  9. Cooperation of Heterogeneous, Autonomous Robots: A Case Study of Humanoid and Wheeled Robots

    E-Print Network [OSTI]

    Stryk, Oskar von

    . I. INTRO With the growing importance of autonomous mobile robots in industrial and researchCooperation of Heterogeneous, Autonomous Robots: A Case Study of Humanoid and Wheeled Robots Jutta- ation of a strongly heterogeneous robot team, composed of a highly articulated humanoid robot

  10. COMBUSTION AUTONOME DE SPHERES D'ALUMINIUM R. Bouriannes et N. Mnson

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    COMBUSTION AUTONOME DE SPHERES D'ALUMINIUM R. Bouriannes et N. Mànson Laboratoire dlEnergétiquede l dispositif pour l'étude de la combustion autonome d'une sphère d'alumi- nium. On définit une pression p", fonction du mélange comburant, au-dessus de laquel- le la combuÇtion est totale. L'aspect de la combustion

  11. An Autonomous Agent Application for Product Pricing Nikolaos Spanoudakis1,2

    E-Print Network [OSTI]

    Moraitis, Pavlos

    An Autonomous Agent Application for Product Pricing Nikolaos Spanoudakis1,2 , Pavlos Moraitis2 1-based approach for automating the decision making process of an autonomous agent for pricing products. Product pricing usually involves different decision makers with different - possibly conflicting - points of view

  12. SWAMI: An Autonomous Mobile Robot for Inspection of Nuclear Waste Storage Facilities

    E-Print Network [OSTI]

    Stephens, Larry M.

    SWAMI: An Autonomous Mobile Robot for Inspection of Nuclear Waste Storage Facilities Ron Fulbright Inspector (SWAMI) is a prototype mobile robot designed to perform autonomous inspection of nuclear waste user interface building tool called UIM/X. Introduction Safe disposal of nuclear waste is a difficult

  13. Probabilistic Velocity Estimation for Autonomous Miniature Airships using Thermal Air Flow Sensors

    E-Print Network [OSTI]

    Teschner, Matthias

    Probabilistic Velocity Estimation for Autonomous Miniature Airships using Thermal Air Flow Sensors J¨org M¨uller Oliver Paul Wolfram Burgard Abstract-- Recently, autonomous miniature airships have be- come a growing research field. Whereas airships are attractive as they can move freely in the three

  14. autonomous bdfig-wind generator: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    autonomous bdfig-wind generator First Page Previous Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 Autonomous Induction...

  15. Periodically Controlled Hybrid Systems Verifying A Controller for An Autonomous Vehicle

    E-Print Network [OSTI]

    Murray, Richard M.

    Periodically Controlled Hybrid Systems Verifying A Controller for An Autonomous Vehicle Tichakorn Hybrid Au- tomata (PCHA) for describing a class of hybrid control systems. In a PCHA, control actions of the planner-controller subsystem of an autonomous ground vehicle, and in deriving geometric properties

  16. Efficient control of an autonomous underwater vehicle while accounting for thruster failure

    E-Print Network [OSTI]

    Smith, Ryan N.

    Efficient control of an autonomous underwater vehicle while accounting for thruster failure Thomas to both time and energy consumption. The main characteristic of our algorithm is that it produces the autonomous underwater vehicle is submerged. Such failures may or may not affect the controllability

  17. c 2013 IEEE On-Board Dual-Stereo-Vision for Autonomous Quadrotor Navigation

    E-Print Network [OSTI]

    Zell, Andreas

    and Andreas Zell Abstract-- We present a quadrotor Micro Aerial Vehicle (MAV) capable of autonomous indoorc 2013 IEEE On-Board Dual-Stereo-Vision for Autonomous Quadrotor Navigation Konstantin Schauwecker Aerial Vehicles (MAVs) are becoming increasingly popular in the robotics research community

  18. Introduction to the Limnology and Oceanography Special Issue on Autonomous and Lagrangian Platforms and Sensors (ALPS)

    E-Print Network [OSTI]

    Fabrikant, Sara Irina

    types of subsurface floats, gliders, unmanned boats, autonomous underwater vehicles, and instrumented of subsurface floats, gliders, unmanned boats, autonomous underwater vehicles (AUVs), and instrumented animals. Unmanned sailboats and hybrid platforms are under development as well. Used either singly or in networks

  19. An Almost Global Tracking Control Scheme for Maneuverable Autonomous Vehicles and its

    E-Print Network [OSTI]

    Chyba, Monique

    . While applications of this control scheme include autonomous aerial and underwater vehicles, we focus on an autonomous underwater vehicle (AUV) application because of its richer, more nonlinearly coupled, dynamics of unmanned vehicles are expanding as these vehicles become more maneuverable with the passage of time. Recent

  20. Advanced Perception, Navigation and Planning for Autonomous In-Water Ship Hull Inspection

    E-Print Network [OSTI]

    Kaess, Michael

    commercialized at scale. On the other hand, unmanned underwater vehicles have become extraordinarily capable. Leonard Abstract Inspection of ship hulls and marine structures using autonomous underwater vehicles has-capacity com- munications, autonomous underwater vehicles (AUVs) move freely and therefore usually require on

  1. A Distributed Control Strategy for Coordination of an Autonomous LVDC Microgrid Based on

    E-Print Network [OSTI]

    Vasquez, Juan Carlos

    A Distributed Control Strategy for Coordination of an Autonomous LVDC Microgrid Based on Power for autonomous LVDC MGs. Index Terms--Microgrid (MG), voltage-droop (VD) control, battery chargers, power storage systems (ESS). Specifically, the recharging process of secondary battery, the most prominent ESS

  2. SCENARIOS FOR AN AUTONOMIC MICRO SMART GRID Sylvain Frey1,2

    E-Print Network [OSTI]

    Diaconescu, Ada

    SCENARIOS FOR AN AUTONOMIC MICRO SMART GRID Sylvain Frey1,2 , François Huguet1 , Cédric Mivielle1 Systems, Micro Smart Grids. Abstract: Autonomic computing is a bio-inspired vision elaborated to manage presents a series of scenarios relative to micro smart grids ­ district-size "smart" electricity networks

  3. Adaptive Steering Control for Autonomous Lane Change Plamen Petrov and Fawzi Nashashibi, Member, IEEE

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    for autonomous lane change maneuver with respect to a stopped vehicle. First, we derive a dynamic model the roadway capacity and diminish air pollution by efficient use of fuel. Fully automated vehicle operation steering controller for an autonomous lane change maneuver with respect to a stopped vehicle. We consider

  4. Foraging theory for autonomous vehicle speed choice Theodore P. Pavlic , Kevin M. Passino 1

    E-Print Network [OSTI]

    Foraging theory for autonomous vehicle speed choice Theodore P. Pavlic Ã, Kevin M. Passino 1 consider the optimal control design of an abstract autonomous vehicle (AAV). The AAV searches an area cost of depleted vehicle fuel), and search costs depend on search speed. However, the designer rewards

  5. AUTONOMOUS NAVIGATION TO PROVIDE LONG-DISTANCE SURFACE TRAVERSESFOR MARS ROVER SAMPLERETURN MISSION

    E-Print Network [OSTI]

    Nagy, George

    to the mission,fuel consumption, and vehicle stability. Thevehicle reaches a new vantagepoint with relatively included a television camera, a range fmder, and tactile whiskers. The Autonomous Land Vehicle built-foilowing. Cumnt interest in autonomous vehicle navigation is attested by the thirc)[-nine papers scheduled

  6. Motion Planning for an Autonomous Helicopter in a GPS-denied Environment

    E-Print Network [OSTI]

    Kanza, Yaron

    it will increase fuel costs, flight time and the vulnerability of the vehicle. Finally, UAVs for indoor appliMotion Planning for an Autonomous Helicopter in a GPS-denied Environment Svetlana Potyagaylo for motion planning of an autonomous heli- copter in a GPS-denied environment. Methods for determining

  7. PANSY: a Portable Autonomous Irrigation System Benjamin Beckmann and Ajay Gupta

    E-Print Network [OSTI]

    Gupta, Ajay

    PANSY: a Portable Autonomous Irrigation System Benjamin Beckmann and Ajay Gupta Wireless Sensornet negatively to even the slightest of climatic changes. As such, an automated system of irrigation is ideal of pot bar codes. More specifically, PANSY provides a portable autonomous irrigation system. Experimental

  8. Prof. Dr. Karsten Berns The long term-goal of the autonomous bucket excavator project is

    E-Print Network [OSTI]

    Berns, Karsten

    29/03/2012 Prof. Dr. Karsten Berns The long term-goal of the autonomous bucket excavator project is the development of a fully autonomous wheeled excavator which is able to perform landscaping tasks in a real application scenario. As the input from the control system is a desired pose of the bucket, a new behaviour

  9. Prof. Dr. Karsten Berns The long term-goal of the autonomous bucket excavator project

    E-Print Network [OSTI]

    Berns, Karsten

    10/01/2013 Prof. Dr. Karsten Berns The long term-goal of the autonomous bucket excavator project T.H.O.R. (Terraforming Heavy Outdoor Robot) is the development of a fully autonomous wheeled excavator which is able of the excavator boom and it's capability to influence the environment. By installing new sensors and actuators

  10. Data Mining for Autonomic System Management: A Case Study at FIU-SCIS

    E-Print Network [OSTI]

    Sadjadi, S. Masoud

    Data Mining for Autonomic System Management: A Case Study at FIU-SCIS Technical Report: FIU and Information Sciences (SCIS) at Florida International University (FIU). Keywords Data mining, autonomic for such computing systems. In this paper, we first present an integrated data-driven architecture for computing

  11. Autonomous, Decentralized Grid Architecture: Prosumer-Based Distributed Autonomous Cyber-Physical Architecture for Ultra-Reliable Green Electricity Networks

    SciTech Connect (OSTI)

    None

    2012-01-11T23:59:59.000Z

    GENI Project: Georgia Tech is developing a decentralized, autonomous, internet-like control architecture and control software system for the electric power grid. Georgia Tech’s new architecture is based on the emerging concept of electricity prosumers—economically motivated actors that can produce, consume, or store electricity. Under Georgia Tech’s architecture, all of the actors in an energy system are empowered to offer associated energy services based on their capabilities. The actors achieve their sustainability, efficiency, reliability, and economic objectives, while contributing to system-wide reliability and efficiency goals. This is in marked contrast to the current one-way, centralized control paradigm.

  12. RoACH: An autonomous 2.4g crawling hexapod robot Aaron M. Hoover, Erik Steltz, Ronald S. Fearing

    E-Print Network [OSTI]

    Fearing, Ron

    RoACH: An autonomous 2.4g crawling hexapod robot Aaron M. Hoover, Erik Steltz, Ronald S. Fearing and battery, RoACH is the smallest and lightest autonomous legged robot produced to date. I. INTRODUCTION.4g robotic, autonomous, crawling hexapod (RoACH) capable of sustained locomotion. The robot makes use

  13. Running Head: The Autonomic Nervous System's responses to losses Loss aversion in the eye and in the heart: The

    E-Print Network [OSTI]

    Yechiam, Eldad

    Running Head: The Autonomic Nervous System's responses to losses Loss aversion in the eye and in the heart: The Autonomic Nervous System's responses to losses Guy Hochman and Eldad Yechiam Technion@tx.technion.ac.il #12;ANS responses to losses 2 Loss aversion in the eye and in the heart: The Autonomic Nervous System

  14. Autonomic Buffer Pool Configuration in PostgreSQL Wendy Powley, Pat Martin, Nailah Ogeer and Wenhu Tian

    E-Print Network [OSTI]

    serves as a proof of concept, illustrating how autonomic principles can be applied to a DBMS to provide automatic sizing of buffer pools, a key resource in a DBMS. We describe an implementation of our autonomic approach to this management problem is an autonomic DBMS that is capable of automatically managing its

  15. Behavior-based Arm Control for an Autonomous Bucket Sergey Pluzhnikov, Daniel Schmidt, Jochen Hirth, and Karsten Berns

    E-Print Network [OSTI]

    Berns, Karsten

    Behavior-based Arm Control for an Autonomous Bucket Excavator Sergey Pluzhnikov, Daniel Schmidt control value to solve the global problem. By means of controlling a wheeled excavator robot arm autonomous bucket excavator. A key func- tionality of such a system is autonomous landscaping according

  16. Autonomous observing strategies for the ocean carbon cycle

    SciTech Connect (OSTI)

    Bishop, James K.; Davis, Russ E.

    2000-07-26T23:59:59.000Z

    Understanding the exchanges of carbon between the atmosphere and ocean and the fate of carbon delivered to the deep sea is fundamental to the evaluation of ocean carbon sequestration options. An additional key requirement is that sequestration must be verifiable and that environmental effects be monitored and minimized. These needs can be addressed by carbon system observations made from low-cost autonomous ocean-profiling floats and gliders. We have developed a prototype ocean carbon system profiler based on the Sounding Oceanographic Lagrangian Observer (SOLO; Davis et al., 1999). The SOLO/ carbon profiler will measure the two biomass components of the carbon system and their relationship to physical variables, such as upper ocean stratification and mixing. The autonomous observations within the upper 1500 m will be made on daily time scales for periods of months to seasons and will be carried out in biologically dynamic locations in the world's oceans that are difficult to access with ships (due to weather) or observe using remote sensing satellites (due to cloud cover). Such an observational capability not only will serve an important role in carbon sequestration research but will provide key observations of the global ocean's natural carbon cycle.

  17. Autonomous, agile micro-satellites and supporting technologies

    SciTech Connect (OSTI)

    Breitfeller, E; Dittman, M D; Gaughan, R J; Jones, M S; Kordas, J F; Ledebuhr, A G; Ng, L C; Whitehead, J C; Wilson, B

    1999-07-19T23:59:59.000Z

    This paper updates the on-going effort at Lawrence Livermore National Laboratory to develop autonomous, agile micro-satellites (MicroSats). The objective of this development effort is to develop MicroSats weighing only a few tens of kilograms, that are able to autonomously perform precision maneuvers and can be used telerobotically in a variety of mission modes. The required capabilities include satellite rendezvous, inspection, proximity-operations, docking, and servicing. The MicroSat carries an integrated proximity-operations sensor-suite incorporating advanced avionics. A new self-pressurizing propulsion system utilizing a miniaturized pump and non-toxic mono-propellant hydrogen peroxide was successfully tested. This system can provide a nominal 25 kg MicroSat with 200-300 m/s delta-v including a warm-gas attitude control system. The avionics is based on the latest PowerPC processor using a CompactPCI bus architecture, which is modular, high-performance and processor-independent. This leverages commercial-off-the-shelf (COTS) technologies and minimizes the effects of future changes in processors. The MicroSat software development environment uses the Vx-Works real-time operating system (RTOS) that provides a rapid development environment for integration of new software modules, allowing early integration and test. We will summarize results of recent integrated ground flight testing of our latest non-toxic pumped propulsion MicroSat testbed vehicle operated on our unique dynamic air-rail.

  18. Obstacle detection for autonomous navigation : an LDRD final report.

    SciTech Connect (OSTI)

    Padilla, Denise D.

    2004-03-01T23:59:59.000Z

    This report summarizes the analytical and experimental efforts for the Laboratory Directed Research and Development (LDRD) project entitled 'Obstacle Detection for Autonomous Navigation'. The principal goal of this project was to develop a mathematical framework for obstacle detection. The framework provides a basis for solutions to many complex obstacle detection problems critical to successful autonomous navigation. Another goal of this project was to characterize sensing requirements in terms of physical characteristics of obstacles, vehicles, and terrain. For example, a specific vehicle traveling at a specific velocity over a specific terrain requires a sensor with a certain range of detection, resolution, field-of-view, and sufficient sensitivity to specific obstacle characteristics. In some cases, combinations of sensors were required to distinguish between different hazardous obstacles and benign terrain. In our framework, the problem was posed as a multidimensional, multiple-hypothesis, pattern recognition problem. Features were extracted from selected sensors that allow hazardous obstacles to be distinguished from benign terrain and other types of obstacles. Another unique thrust of this project was to characterize different terrain classes with respect to both positive (e.g., rocks, trees, fences) and negative (e.g., holes, ditches, drop-offs) obstacles. The density of various hazards per square kilometer was statistically quantified for different terrain categories (e.g., high desert, ponderosa forest, and prairie). This quantification reflects the scale, or size, and mobility of different types of vehicles. The tradeoffs between obstacle detection, position location, path planning, and vehicle mobility capabilities were also to be characterized.

  19. Inner Mongolia Guodian Energy Investment Co Ltd formerly Inner Mongolia

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, search OpenEIHesperia,IDGWPIndiantown,

  20. AUV technology heads for new depths[Autonomous Underwater Vehicle

    SciTech Connect (OSTI)

    Hayes, D.

    2000-04-01T23:59:59.000Z

    High-tech unmanned submarine technologies initially developed by the US Navy are being adapted for a new role to assist the oil and gas industry's shift into deeper waters. To address the problem of costly data acquisition and inaccurate survey data, C and C Technologies of Lafayette, La., has hired Kongsberg Simrad to construct the Hugin 3000 deepwater autonomous underwater vehicle (AUV). As the technology is applied to energy exploration and production advances to meet the deepwater challenges beyond the continental shelf, AUVs will be increasingly employed, it is believed. The paper describes the Hugin project, unexpected situations, the vehicle position tracking system, vehicle operation and real-time data quality control, real-time data monitoring and control, Hugin field experience, and pipe route surveying.

  1. Development of the stored waste autonomous mobile inspector (SWAMI II)

    SciTech Connect (OSTI)

    Peterson, K.D.; Ward, C.R.

    1995-02-01T23:59:59.000Z

    A mobile robot system called the Stored Waste Autonomous Mobile Inspector (SWAMI) is under development by the Savannah River Technology Center (SRTC) Robotics Group of Westinghouse Savannah River Company (WSRC) to perform mandated inspections of waste drums stored in warehouse facilities. The system will reduce personnel exposure to potential hazards and create accurate, high-quality documentation to ensure regulatory compliance and enhance waste management operations. Development work is coordinated among several Department of Energy (DOE), academic, and commercial entities in accordance with DOE`s technology transfer initiative. The prototype system, SWAMI I, was demonstrated at Savannah River Site (SRS) in November, 1993. SWAMI II is now under development for field trials at the Fernald site.

  2. Propulsion alternatives for an undersea autonomous vehicle. Master's thesis

    SciTech Connect (OSTI)

    Braun, J.L.

    1987-06-01T23:59:59.000Z

    A study was conducted to determine suitable energy systems for small undersea autonomous vehicles. The two main goals of this study were: (1) to evaluate energy systems able to provide 16 kW-hr for a vehicle of specified dimensions, and; (2) to evaluate energy systems that may be used in the future for longer-duration, higher-speed missions. It was concluded that silver-zinc secondary batteries are satisfactory for the low-energy requirement. There is some uncertainty about the most-suitable energy source for the higher-energy mission. There are no fully developed systems completely safe, reliable, and readily available for use. Lithium thionyl chloride batteries, and lithium sulfur hexafluoride thermal power plants are the main contenders and have comparable energy densities. There are concerns, however, about the safety and availability of each of these systems.

  3. Reliability assessment of autonomous power systems incorporating HVDC interconnection links

    SciTech Connect (OSTI)

    Dialynas, E.N.; Koskolos, N.C. [National Technical Univ., Athens (Greece). Dept. of Electrical and Computer Engineering] [National Technical Univ., Athens (Greece). Dept. of Electrical and Computer Engineering; Agoris, D. [Public Power Corp., Athens (Greece)] [Public Power Corp., Athens (Greece)

    1996-01-01T23:59:59.000Z

    The objective of this paper is to present an improved computational method for the overall reliability assessment of autonomous power systems that may or may not contain HVdc interconnection links. This is a hybrid method based on a Monte-Carlo simulation sequential approach which incorporates an analytical approach for the reliability modeling of the HVdc transmission links. The developed models and techniques have been implemented into a computer program that can be used to simulate the operational practices and characteristics of the overall system under study efficiently and realistically. A set of reliability indices are calculated for each load-point of interest and the entire system while a set of additional indices is calculated for quantifying the reliability performance of the interconnection links under the specified operating requirements. The analysis of a practical system is also included for a number of studies representing its various operating and design characteristics.

  4. Visual exploration of 2D autonomous dynamical systems

    E-Print Network [OSTI]

    Müller, Thomas

    2015-01-01T23:59:59.000Z

    In an introductory course on dynamical systems or Hamiltonian mechanics, vector field diagrams are a central tool to show a system's qualitative behaviour in a certain domain. Because of their low sampling rates and the involved issues of vector normalization, these plots give only a coarse insight and are unable to convey the vector field behaviour at locations with high variation, in particular in the neighborhood of critical points. Similarly, automatic generation of phase portraits based on traditional sampling cannot precisely capture separatrices or limit cylces. In this paper, we present ASysViewer, an application for the interactive visual exploration of two-dimensional autonomous dynamical systems using line integral convolution techniques for visualization, and grid-based techniques to extract critical points and separatrices. ASysViewer is addressed to undergraduate students during their first course in dynamical systems or Hamiltonian mechanics.

  5. National Methods Comparison for Mongolia

    E-Print Network [OSTI]

    RIAH Hydro-Met JER %Basalcover #12;JER Basal cover 0 20 40 60 80 100 Meteorologycover 0 20 40 60 80 100 (Small diameter pin) (Largediameterrods) #12;JER Basal cover 0 5 10 15 20 25 30 RIBBasalcoverofplantssummed 0 5 10 15 20 25 30 (Small diameter pin) (Smalldiameterpin) #12;RIB Basal cover 0 20 40 60 80

  6. A constant-mass fuel delivery system for use in underwater autonomous vehicles

    E-Print Network [OSTI]

    Saxton-Fox, Theresa Ann

    2012-01-01T23:59:59.000Z

    This thesis describes the design and assembly of two constant-mass fuel tanks to be used in autonomous underwater vehicles (AUVs). The fuel tanks are part of a power supply designed to increase AUV endurance without limiting ...

  7. Linearisation of the (M,K)-reduced non-autonomous discrete periodic KP equation

    E-Print Network [OSTI]

    Shinsuke Iwao

    2009-12-17T23:59:59.000Z

    The (M,K)-reduced non-autonomous discrete KP equation is linearised on the Picard group of an algebraic curve. As an application, we construct theta function solutions to the initial value problem of some special discrete KP equation.

  8. Sensor integration for implementation of obstacle avoidance in an autonomous helicopter system

    E-Print Network [OSTI]

    Mentzer, Christopher Isaac

    2006-08-16T23:59:59.000Z

    This thesis describes the development of the Texas A&M University Autonomous Helicopter System and the integration of obstacle avoidance capabilities into that system. The helicopter system, composed of a Bergen Observer helicopter and a Rotomotion...

  9. A Concurrency and Time Centered Framework for Certification of Autonomous Space Systems

    E-Print Network [OSTI]

    Dechev, Damian

    2010-07-14T23:59:59.000Z

    Future space missions, such as Mars Science Laboratory, suggest the engineering of some of the most complex man-rated autonomous software systems. The present process-oriented certification methodologies are becoming prohibitively expensive and do...

  10. Vision based navigation system for autonomous proximity operations: an experimental and analytical study

    E-Print Network [OSTI]

    Du, Ju-Young

    2005-02-17T23:59:59.000Z

    This dissertation presents an experimental and analytical study of the Vision Based Navigation system (VisNav). VisNav is a novel intelligent optical sensor system invented by Texas A&M University recently for autonomous proximity operations...

  11. Dynamic response and maneuvering strategies of a hybrid autonomous underwater vehicle in hovering

    E-Print Network [OSTI]

    Cooney, Lauren Alise

    2009-01-01T23:59:59.000Z

    The Odyssey IV autonomous underwater vehicle (AUV) is the next generation of unmanned subsurface robots from the MIT Sea Grant AUV Laboratory. The Odyssey IV AUV has a novel propulsion system, which includes a pair of ...

  12. Autonomous exoskeleton reduces metabolic cost of human walking during load carriage

    E-Print Network [OSTI]

    Mooney, Luke M.

    Background: Many soldiers are expected to carry heavy loads over extended distances, often resulting in physical and mental fatigue. In this study, the design and testing of an autonomous leg exoskeleton is presented. The ...

  13. E-Print Network 3.0 - autonomous aerial vehicle Sample Search...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    by the European Union under the 7th Framework Programme Summary: behavior of vehicles Automation of aerial vehicles PAVs should be autonomous to a very high degree... design of...

  14. Design of a hybrid energy-generation system for autonomous kayaks

    E-Print Network [OSTI]

    Plumer, Kevin E. (Kevin Edward)

    2010-01-01T23:59:59.000Z

    The goal of this research is to design and analyze a series-hybrid energy-production system for an autonomous kayak. Currently these vehicles have limited range due to energy storage in lead acid batteries. Extending the ...

  15. Autonomous navigation and tracking of dynamic surface targets on-board a computationally impoverished aerial vehicle

    E-Print Network [OSTI]

    Selby, William Clayton

    2011-01-01T23:59:59.000Z

    This thesis describes the development of an independent, on-board visual servoing system which allows a computationally impoverished aerial vehicle to autonomously identify and track a dynamic surface target. Image ...

  16. Distributed coordination of autonomous agents by communicating on a need-to-know basis

    E-Print Network [OSTI]

    Chen, Judy Y. (Judy Yann-Yun), 1980-

    2004-01-01T23:59:59.000Z

    Intelligent autonomous agents working cooperatively accomplish tasks more efficiently than single agents, as well as tasks that were infeasible for the single agent. For example, a single agent transporting a ton of blocks ...

  17. Estimation and Control of Flexible Space Structures for Autonomous On-Orbit Assembly

    E-Print Network [OSTI]

    , David W. Miller June 2009 SSL # 8-09 #12;#12;Estimation and Control of Flexible Space Structures for Autonomous On-Orbit Assembly Jacob Katz, David W. Miller June 2009 SSL # 8-09 This work is based

  18. Autonomous cooperation of heterogeneous platforms for sea-based search tasks

    E-Print Network [OSTI]

    Shafer, Andrew J., M. Eng. Massachusetts Institute of Technology

    2008-01-01T23:59:59.000Z

    Many current methods of search using autonomous marine vehicles do not adapt to changes in mission objectives or the environment. A cellular-decomposition-based framework for cooperative, adaptive search is proposed that ...

  19. Synthesis of provably correct controllers for autonomous vehicles in urban environments

    E-Print Network [OSTI]

    Wongpiromsarn, Tichakorn

    This paper considers automatic synthesis of provably correct controllers for autonomous vehicles operating in an urban environment populated with static obstacles and live traffic. We express traffic rules such as collision ...

  20. A unified framework for trajectory planning, threat assessment, and semi-autonomous control of passenger vehicles

    E-Print Network [OSTI]

    Anderson, Sterling J., Ph. D. Massachusetts Institute of Technology

    2009-01-01T23:59:59.000Z

    This thesis describes the design of an active safety framework that performs trajectory planning, threat assessment, and semi-autonomous control of passenger vehicles in hazard avoidance scenarios. The vehicle navigation ...

  1. Utilizing the infrastructure to assist autonomous vehicles in a mobility on demand context

    E-Print Network [OSTI]

    Rebsamen, B.

    In this paper we describe an autonomous vehicle that aims at providing shared transportation services in a mobility on demand context. As the service is limited to a known urban environment, prior knowledge of the environment ...

  2. Real-Time Motion Planning With Applications to Autonomous Urban Driving

    E-Print Network [OSTI]

    Kuwata, Yoshiaki

    This paper describes a real-time motion planning algorithm, based on the rapidly-exploring random tree (RRT) approach, applicable to autonomous vehicles operating in an urban environment. Extensions to the standard RRT are ...

  3. Virtual long baseline (VLBL) autonomous underwater vehicle navigation using a single transponder

    E-Print Network [OSTI]

    LaPointe, Cara Elizabeth Grupe

    2006-01-01T23:59:59.000Z

    (cont.) Therefore, accurate underwater navigation using a single location transponder would provide dramatic time and cost savings for underwater vehicle operations. This thesis presents a simulation of autonomous underwater ...

  4. Development and experimental validation of a semi-autonomous cooperative active safety system

    E-Print Network [OSTI]

    Verma, Rajeev

    In this paper, the problem of collision avoidance between two vehicles is considered, in which one vehicle is autonomous and the other one is human-driven. This problem arises in cooperative active safety systems at traffic ...

  5. A unified approach to semi-autonomous control of passenger vehicles in hazard avoidance scenarios

    E-Print Network [OSTI]

    Iagnemma, Karl

    This paper describes the design of unified active safety framework that combines trajectory planning, threat assessment, and semi-autonomous control of passenger vehicles into a single constrained-optimal-control-based ...

  6. Autonomous personal vehicle for the first- and last-mile transportation services

    E-Print Network [OSTI]

    Chong, Z. J.

    This paper describes an autonomous vehicle testbed that aims at providing the first- and last- mile transportation services. The vehicle mainly operates in a crowded urban environment whose features can be extracted a ...

  7. Navigation solution for the Texas A&M autonomous ground vehicle

    E-Print Network [OSTI]

    Odom, Craig Allen

    2006-10-30T23:59:59.000Z

    The need addressed in this thesis is to provide an Autonomous Ground Vehicle (AGV) with accurate information regarding its position, velocity, and orientation. The system chosen to meet these needs incorporates (1) a differential Global Positioning...

  8. Syntax-based guidance for autonomous aggressive aerobatics in urban environments

    E-Print Network [OSTI]

    Lyasoff, Rodin, 1979-

    2004-01-01T23:59:59.000Z

    This document proposes and implements a new guidance paradigm for an autonomous aerobatic helicopter. In addition, it presents the design of a hammerhead aerobatic maneuver on the same helicopter, and validates both designs ...

  9. Optimal motion planning with the half-car dynamical model for autonomous high-speed driving

    E-Print Network [OSTI]

    Jeon, Jeong hwan

    We discuss an implementation of the RRT* optimal motion planning algorithm for the half-car dynamical model to enable autonomous high-speed driving. To develop fast solutions of the associated local steering problem, we ...

  10. Robust sampling-based motion planning for autonomous vehicles in uncertain environments

    E-Print Network [OSTI]

    Luders, Brandon (Brandon Douglas)

    2014-01-01T23:59:59.000Z

    While navigating, autonomous vehicles often must overcome significant uncertainty in their understanding of the world around them. Real-world environments may be cluttered and highly dynamic, with uncertainty in both the ...

  11. X-Pipeline: an analysis package for autonomous gravitational-wave burst searches

    E-Print Network [OSTI]

    Sutton, Patrick J.

    Autonomous gravitational-wave searches—fully automated analyses of data that run without human intervention or assistance—are desirable for a number of reasons. They are necessary for the rapid identification of ...

  12. Single Transponder Range Only Navigation Geometry (STRONG) applied to REMUS autonomous under water vehicles

    E-Print Network [OSTI]

    Hartsfield, J. Carl (Jasper Carl)

    2005-01-01T23:59:59.000Z

    A detailed study was conducted to prove the concept of an iterative approach to single transponder navigation for REMUS Autonomous Underwater Vehicles (AUVs). Although the concept of navigation with one acoustic beacon is ...

  13. Automatic deployment of autonomous cars in a robotic urban-like environment (RULE)

    E-Print Network [OSTI]

    Itani, Sara T.

    We present a computational framework and experimental setup for deployment of autonomous cars in a miniature Robotic Urban-Like Environment (RULE). The specifications are given in rich, human-like language as temporal logic ...

  14. Investigating the Mobility of Light Autonomous Tracked Vehicles Using a High Performance Computing

    E-Print Network [OSTI]

    Investigating the Mobility of Light Autonomous Tracked Vehicles Using a High Performance Computing limiting the scope and impact of high performance computing (HPC). This scenario is rapidly changing due

  15. COLREGS-compliant autonomous collision avoidance using multi-objective optimization with interval programming

    E-Print Network [OSTI]

    Woerner, Kyle

    2014-01-01T23:59:59.000Z

    High contact density environments are becoming ubiquitous in autonomous marine vehicle (AMV) operations. Safely managing these environments and their mission greatly taxes platforms. AMV collisions will likely increase as ...

  16. DualTrust: A Trust Management Model for Swarm-Based Autonomic Computing Systems

    SciTech Connect (OSTI)

    Maiden, Wendy M.

    2010-05-01T23:59:59.000Z

    Trust management techniques must be adapted to the unique needs of the application architectures and problem domains to which they are applied. For autonomic computing systems that utilize mobile agents and ant colony algorithms for their sensor layer, certain characteristics of the mobile agent ant swarm -- their lightweight, ephemeral nature and indirect communication -- make this adaptation especially challenging. This thesis looks at the trust issues and opportunities in swarm-based autonomic computing systems and finds that by monitoring the trustworthiness of the autonomic managers rather than the swarming sensors, the trust management problem becomes much more scalable and still serves to protect the swarm. After analyzing the applicability of trust management research as it has been applied to architectures with similar characteristics, this thesis specifies the required characteristics for trust management mechanisms used to monitor the trustworthiness of entities in a swarm-based autonomic computing system and describes a trust model that meets these requirements.

  17. Vision based navigation system for autonomous proximity operations: an experimental and analytical study 

    E-Print Network [OSTI]

    Du, Ju-Young

    2005-02-17T23:59:59.000Z

    This dissertation presents an experimental and analytical study of the Vision Based Navigation system (VisNav). VisNav is a novel intelligent optical sensor system invented by Texas A&M University recently for autonomous proximity operations...

  18. Transforming the DoD test and evaluation enterprise to enable unmanned autonomous systems of systems

    E-Print Network [OSTI]

    Cowart, Karl K., 1975-

    2011-01-01T23:59:59.000Z

    Many US Department of Defense (DoD) systems operate within a systems of systems construct, which present many challenges and will be ever increasing for test and evaluation of unmanned autonomous systems of systems. ...

  19. Design and experimental evaluation of an Autonomous Surface Craft to support AUV operations

    E-Print Network [OSTI]

    Williams, Robert R., IV

    2007-01-01T23:59:59.000Z

    In recent years, there has been a large increase in the use of autonomous underwater vehicles (AUV) for numerous military, commercial, and scientific missions. These include mapping, oceanographic data collection, and ...

  20. A Game Theory Based Model of Human Driving with Application to Autonomous and Mixed Driving

    E-Print Network [OSTI]

    Yoo, Je Hong

    2014-08-04T23:59:59.000Z

    In this work, I consider the development of a driver model to better understand human drivers’ various behaviors in the upcoming mixed situation of human drivers and autonomous vehicles. For this, my current effort focuses on modeling the driver...

  1. The creation of fiberglass tanks and parts for autonomous underwater vehicle constant buoyancy power supply

    E-Print Network [OSTI]

    Sack, Jean H. (Jean Hope)

    2013-01-01T23:59:59.000Z

    The purpose of this thesis was to construct and seal air and containment tanks and other parts for a constant buoyancy power supply for an Autonomous Underwater Vehicle, or AUV. While multiple materials and techniques were ...

  2. Open loop performance of a biomimetic flapping foil autonomous underwater vehicle

    E-Print Network [OSTI]

    Wolf, Malima Isabelle, 1981-

    2006-01-01T23:59:59.000Z

    Flapping foil propulsion is emerging as an alternative to conventional propulsion for underwater vehicles. MIT's Biomimetic Flapping Foil Autonomous Underwater Vehicle is a prototype vehicle that uses four three-dimensional ...

  3. A cost model for testing unmanned and autonomous systems of systems

    E-Print Network [OSTI]

    Deonandan, Indira D. (Indira Devi)

    2011-01-01T23:59:59.000Z

    The evolutionary nature of Unmanned and Autonomous Systems of Systems (UASoS) acquisition needs to be matched by equally evolutionary test capabilities in the future. There is currently no standard method to determine what ...

  4. Michael Beetz, Lorenz Mosenlechner, Moritz Tenorth, Thomas Ruhr Intelligent Autonomous Systems Group, Technische Universitat Munchen

    E-Print Network [OSTI]

    Michael Beetz, Lorenz M¨osenlechner, Moritz Tenorth, Thomas R¨uhr Intelligent Autonomous Systems Group, Technische Universit¨at M¨unchen {beetz,moesenle,tenorth,ruehr}@cs.tum.edu CRAM ­ a Cognitive

  5. Towards Practical and Grounded Knowledge Representation Systems for Autonomous Household Robots

    E-Print Network [OSTI]

    Cremers, Daniel

    Moritz Tenorth, Michael Beetz Intelligent Autonomous Systems, Technische Universit¨at M¨unchen {tenorth, beetz}@cs.tum.edu Abstract-- Mobile household robots need much knowledge about objects, places

  6. Autonomously Creating Quality Images David Norton, Derrall Heath and Dan Ventura

    E-Print Network [OSTI]

    Martinez, Tony R.

    Autonomously Creating Quality Images David Norton, Derrall Heath and Dan Ventura Computer Science Department Brigham Young University Provo, UT 84602 USA dnorton@byu.edu, dheath@byu.edu, ventura

  7. Design of an Autonomous Underwater Vehicle (AUV) charging system for underway, underwater recharging

    E-Print Network [OSTI]

    Ewachiw, Mark Alexander, Jr

    2014-01-01T23:59:59.000Z

    Modern robotics have enabled the rapid proliferation of Autonomous Underwater Vehicles (AUVs) throughout the marine environment. As autonomy algorithms increase in robustness, complexity, and reliability, so too does the ...

  8. Design and analysis of an Extended Kalman Filter based navigator for an autonomous underwater vehicle 

    E-Print Network [OSTI]

    Just, Bradley Eugene

    1994-01-01T23:59:59.000Z

    DESIGN AND ANALYSIS OF AN EXTENDED KALMAN FILTER BASED NAVIGATOR FOR AN AUTONOMOUS UNDERWATER VEHICLE A Thesis by BRADLEY EUGENE JUST Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE May 1994 Major Subject: Mechanical Engineering DESIGN AND ANALYSIS OF AN EXTENDED KALMAN FILTER BASED NAVIGATOR FOR AN AUTONOMOUS UNDERWATER VEHICLE A Thesis by BRADLEY EUGENE JUST Submitted to Texas A...

  9. Design and analysis of an Extended Kalman Filter based navigator for an autonomous underwater vehicle

    E-Print Network [OSTI]

    Just, Bradley Eugene

    1994-01-01T23:59:59.000Z

    DESIGN AND ANALYSIS OF AN EXTENDED KALMAN FILTER BASED NAVIGATOR FOR AN AUTONOMOUS UNDERWATER VEHICLE A Thesis by BRADLEY EUGENE JUST Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE May 1994 Major Subject: Mechanical Engineering DESIGN AND ANALYSIS OF AN EXTENDED KALMAN FILTER BASED NAVIGATOR FOR AN AUTONOMOUS UNDERWATER VEHICLE A Thesis by BRADLEY EUGENE JUST Submitted to Texas A...

  10. Development of autonomous magnetometer rotorcraft for wide area assessment

    SciTech Connect (OSTI)

    Roelof Versteeg; Matt Anderson; Les Beard; Eric Corban; Darryl Curley; Jeff Gamey; Ross Johnson; Dwight Junkin; Mark McKay; Jared Salzmann; Mikhail Tchernychev; Suraj Unnikrishnan; Scott Vinson

    2010-04-01T23:59:59.000Z

    Large areas across the United States are potentially contaminated with UXO, with some ranges encompassing tens to hundreds of thousands of acres. Technologies are needed which will allow for cost effective wide area scanning with 1) near 100 % coverage and 2) near 100 % detection of subsurface ordnance or features indicative of subsurface ordnance. The current approach to wide area assessment is a multi-level one, in which medium - altitude fixed wing optical imaging is used for an initial site assessment. This assessment is followed with low altitude manned helicopter based magnetometry. Subsequent to this wide area assessment targeted surface investigations are performed using either towed geophysical sensor arrays or man portable sensors. In order to be an effective tool for small UXO detection, the sensing altitude for magnetic site investigations needs to be on the order of 1 – 3 meters. These altitude requirements mean that manned helicopter surveys will generally only be feasible in large, open and relatively flat terrains. While such surveys are effective in mapping large areas relatively fast there are substantial mobilization/demobilization, staffing and equipment costs associated with these surveys (resulting in costs of approximately $100-$150/acre). In addition, due to the low altitude there are substantial risks to pilots and equipment. Surface towed arrays provide high resolution maps but have other limitations, e.g. in their ability to navigate rough terrain effectively. There is thus a need for other systems which can be used for effective data collection. An UAV (Unmanned Aerial Vehicle) magnetometer platform is an obvious alternative. The motivation behind such a system is that it reduces risk to operators, is lower in initial and Operational and Maintenance (O&M) costs (and can thus potentially be applied to smaller sites) and has the potential of being more effective in terms of detection and possibly characterization (through the use of dynamic acquisition, i.e. survey mission inflight reprioritization). We describe and report on a one year effort with as primary goal to provide a recommendation to SERDP for a path forward in the implementation of one or more autonomous unmanned magnetometer rotorcraft platforms. This recommendation (which is provided in chapter 6) is based on the following three elements a) An assessment on the applicability of autonomous rotorcraft magnetometer systems to the current DoD site inventory, and an initial assessment of which type(s) of autonomous unmanned magnetometer rotorcraft platforms (in terms of performance characteristics such as payload, altitude, obstacle avoidance, production rate and flight time) would be most relevant to this inventory (chapter 3); b) An evaluation of the feasibility of assembling such platforms from commercial components (unmanned rotorcraft, control systems and sensors – both magnetometer sensors and supporting sensors). This evaluation included several highly successful field tests (chapter 4 and 5); c) A recommendation of the path forward, which includes a detailed outline of the efforts required in the design, assembly and testing of different modular platforms (chapter 6)

  11. Method of evaluating, expanding, and collapsing connectivity regions within dynamic systems

    DOE Patents [OSTI]

    Bailey, David A. (Schenectady, NY)

    2004-11-16T23:59:59.000Z

    An automated process defines and maintains connectivity regions within a dynamic network. The automated process requires an initial input of a network component around which a connectivity region will be defined. The process automatically and autonomously generates a region around the initial input, stores the region's definition, and monitors the network for a change. Upon detecting a change in the network, the effect is evaluated, and if necessary the regions are adjusted and redefined to accommodate the change. Only those regions of the network affected by the change will be updated. This process eliminates the need for an operator to manually evaluate connectivity regions within a network. Since the automated process maintains the network, the reliance on an operator is minimized; thus, reducing the potential for operator error. This combination of region maintenance and reduced operator reliance, results in a reduction of overall error.

  12. Autonomous observations of the ocean biological carbon pump

    SciTech Connect (OSTI)

    Bishop, James K.B.

    2009-03-01T23:59:59.000Z

    Prediction of the substantial biologically mediated carbon flows in a rapidly changing and acidifying ocean requires model simulations informed by observations of key carbon cycle processes on the appropriate space and time scales. From 2000 to 2004, the National Oceanographic Partnership Program (NOPP) supported the development of the first low-cost fully-autonomous ocean profiling Carbon Explorers that demonstrated that year-round real-time observations of particulate organic carbon (POC) concentration and sedimentation could be achieved in the world's ocean. NOPP also initiated the development of a sensor for particulate inorganic carbon (PIC) suitable for operational deployment across all oceanographic platforms. As a result, PIC profile characterization that once required shipboard sample collection and shipboard or shore based laboratory analysis, is now possible to full ocean depth in real time using a 0.2W sensor operating at 24 Hz. NOPP developments further spawned US DOE support to develop the Carbon Flux Explorer, a free-vehicle capable of following hourly variations of particulate inorganic and organic carbon sedimentation from near surface to kilometer depths for seasons to years and capable of relaying contemporaneous observations via satellite. We have demonstrated the feasibility of real time - low cost carbon observations which are of fundamental value to carbon prediction and when further developed, will lead to a fully enhanced global carbon observatory capable of real time assessment of the ocean carbon sink, a needed constraint for assessment of carbon management policies on a global scale.

  13. Heading Lock Maneuver Testing of Autonomous Underwater Vehicle

    E-Print Network [OSTI]

    Muljowidodo, K

    2008-01-01T23:59:59.000Z

    In recent years, Autonomous Underwater Vehicle (UAV) research and development at Bandung Institute of Technology in Indonesia has achieved the testing stage in the field. This testing was still being classified as the early testing, since some of the preliminary tests were carried out in the scale of the laboratory. The paper would discuss the laboratory test and several tests that were done in the field. Discussions were stressed in the procedure and the aim that will be achieved, along with several early results. The testing was carried out in the lake with the area around 8300 Ha and the maximum depth of 50 meters. The location of the testing was chosen with consideration of minimizing the effect of the current and the wave, as well as the location that was not too far from the Laboratory. The type of testing that will be discussed in paper was Heading Lock Maneuver Testing. The vehicle was tested to move with a certain cruising speed, afterwards it was commanded by an arbitrarily selected heading directio...

  14. Systems and methods for autonomously controlling agricultural machinery

    DOE Patents [OSTI]

    Hoskinson, Reed L.; Bingham, Dennis N.; Svoboda, John M.; Hess, J. Richard

    2003-07-08T23:59:59.000Z

    Systems and methods for autonomously controlling agricultural machinery such as a grain combine. The operation components of a combine that function to harvest the grain have characteristics that are measured by sensors. For example, the combine speed, the fan speed, and the like can be measured. An important sensor is the grain loss sensor, which may be used to quantify the amount of grain expelled out of the combine. The grain loss sensor utilizes the fluorescence properties of the grain kernels and the plant residue to identify when the expelled plant material contains grain kernels. The sensor data, in combination with historical and current data stored in a database, is used to identify optimum operating conditions that will result in increased crop yield. After the optimum operating conditions are identified, an on-board computer can generate control signals that will adjust the operation of the components identified in the optimum operating conditions. The changes result in less grain loss and improved grain yield. Also, because new data is continually generated by the sensor, the system has the ability to continually learn such that the efficiency of the agricultural machinery is continually improved.

  15. Regional Summary Pacific Region Management Context

    E-Print Network [OSTI]

    , for the Eastern Pacific Ocean, and the Western and Central Pacific Fishery Commission, for the Western PacificRegional Summary Pacific Region Management Context The Pacific Region includes California, Oregon, and Washington. Federal fisheries in this region are managed by the Pacific Fishery Management Council (PFMC

  16. HYDROGEN REGIONAL INFRASTRUCTURE PROGRAM

    E-Print Network [OSTI]

    HYDROGEN REGIONAL INFRASTRUCTURE PROGRAM IN PENNSYLVANIA HYDROGEN REGIONAL INFRASTRUCTURE PROGRAM date ­ November 23, 2004 · Contract end date ­ March 31, 2006 #12;Hydrogen Regional Infrastructure Program in Pennsylvania Hydrogen Regional Infrastructure Program in Pennsylvania · Objectives ­ Capture

  17. An Approach to Autonomous Control for Space Nuclear Power Systems

    SciTech Connect (OSTI)

    Wood, Richard Thomas [ORNL; Upadhyaya, Belle R. [University of Tennessee, Knoxville (UTK)

    2011-01-01T23:59:59.000Z

    Under Project Prometheus, the National Aeronautics and Space Administration (NASA) investigated deep space missions that would utilize space nuclear power systems (SNPSs) to provide energy for propulsion and spacecraft power. The initial study involved the Jupiter Icy Moons Orbiter (JIMO), which was proposed to conduct in-depth studies of three Jovian moons. Current radioisotope thermoelectric generator (RTG) and solar power systems cannot meet expected mission power demands, which include propulsion, scientific instrument packages, and communications. Historically, RTGs have provided long-lived, highly reliable, low-power-level systems. Solar power systems can provide much greater levels of power, but power density levels decrease dramatically at {approx} 1.5 astronomical units (AU) and beyond. Alternatively, an SNPS can supply high-sustained power for space applications that is both reliable and mass efficient. Terrestrial nuclear reactors employ varying degrees of human control and decision-making for operations and benefit from periodic human interaction for maintenance. In contrast, the control system of an SNPS must be able to provide continuous operatio for the mission duration with limited immediate human interaction and no opportunity for hardware maintenance or sensor calibration. In effect, the SNPS control system must be able to independently operate the power plant while maintaining power production even when subject to off-normal events and component failure. This capability is critical because it will not be possible to rely upon continuous, immediate human interaction for control due to communications delays and periods of planetary occlusion. In addition, uncertainties, rare events, and component degradation combine with the aforementioned inaccessibility and unattended operation to pose unique challenges that an SNPS control system must accommodate. Autonomous control is needed to address these challenges and optimize the reactor control design.

  18. SATBOT I: Prototype of a biomorphic autonomous spacecraft

    SciTech Connect (OSTI)

    Frigo, J.; Tilden, M.W.

    1995-12-01T23:59:59.000Z

    Our goal is to produce a prototype of an autonomous satellite robot, SATBOT. This robot differs from conventional robots in that it has three degrees of freedom, uses magnetics to direct the motion, and needs a zero gravity environment. The design integrates the robot`s structure and a biomorphic (biological morphology) control system to produce a survival-oriented vehicle that adapts to an unknown environment. Biomorphic systems, loosely modeled after biological systems, use simple analog circuitry, low power, and are microprocessor independent. These analog networks called Nervous Networks (Nv), are used to solve real-time controls problems. The Nv approach to problem solving in the robotics has produced many surprisingly capable machines which exhibit emergent behavior. The network can be designed to respond to positive or negative inputs from a sensor and produce a desired directed motion. The fluidity and direction of motion is set by the neurons and is inherent to the structure of the device. The robot is designed to orient itself with respect to a local magnetic field; to direct its attitude toward the greatest source of light; and robustly recover from variations in the local magnetic field, power source, or structural stability. This design uses a two neuron network which acts as a push-pull controller for the actuator (air core coil), and two sun sensors (photodiodes) as bias inputs to the neuron. The effect of sensor activation as it relates to an attractive or repulsive torque (directional motion) is studied. A discussion of this system`s power (energy) efficiency and frequency, noise immunity, and some dynamic characteristics is presented.

  19. Lange, S., Snderhauf, N., & Protzel, P. (2008). Autonomous Landing for a Multirotor UAV Using Vision. In Workshop Proceedings of SIMPAR 2008 Intl. Conf. on SIMULATION, MODELING and

    E-Print Network [OSTI]

    Protzel, Peter

    2008-01-01T23:59:59.000Z

    on the ground or in the air. In previous and parallel work with autonomous airships we gained experience with UAV control and autonomous navigation [5], [9]. Compared to airships, the multirotor UAVs we use

  20. DYNAMIC RIDE-SHARING AND OPTIMAL FLEET SIZING FOR A SYSTEM OF1 SHARED AUTONOMOUS VEHICLES2

    E-Print Network [OSTI]

    Kockelman, Kara M.

    DYNAMIC RIDE-SHARING AND OPTIMAL FLEET SIZING FOR A SYSTEM OF1 SHARED AUTONOMOUS VEHICLES2 3 4 and for publication in Transportation21 22 23 ABSTRACT24 25 Shared autonomous (fully-automated) vehicles (SAVs, destinations and departure times in the same vehicle), optimizing fleet sizing, and32 anticipating

  1. OCEAN SCIENCE APPLICATIONS FOR AUTONOMOUS UNDERWATER VEHICLES -THE WORKPLAN FOR AUTOSUB-1 for 1997-2000 AND BEYOND.

    E-Print Network [OSTI]

    Griffiths, Gwyn

    , Southampton, SO14 3ZH UK Presented at the Unmanned Underwater Vehicle Showcase, September 1997 SouthamptonOCEAN SCIENCE APPLICATIONS FOR AUTONOMOUS UNDERWATER VEHICLES - THE WORKPLAN FOR AUTOSUB-1 for 1997.griffiths@soc.soton.ac.uk www: http://www.soc.soton.ac.uk/OTD #12;OCEAN SCIENCE APPLICATIONS FOR AUTONOMOUS UNDERWATER VEHICLES

  2. Abstract--Heart rate variability (HRV) is frequently used to measure autonomic nervous system (ANS) activity. However,

    E-Print Network [OSTI]

    1 of 4 Abstract--Heart rate variability (HRV) is frequently used to measure autonomic nervous frequency (HF) ratio with little change in mean heart rate. Results suggest that nicotine affects both components may yield erroneous results. Keywords--Autonomic regulation, heart rate variability, Lomb

  3. IEEE Workshop on Applications of Computer Vision 3-4 December, 2002, Orlando FL Monocular, Vision Based, Autonomous Refueling System

    E-Print Network [OSTI]

    Farag, Aly A.

    Based, Autonomous Refueling System Aly Farag, Emir Dizdarevic, Ahmed Eid, and Allbert Lörincz of a vision based platform for automated refueling tasks. The platform is an autonomous docking system in principle, with the specific application­ refueling of vehicles. The system is based on monochromatic

  4. Low-cost multi-terrain autonomous vehicle for hostile environments

    SciTech Connect (OSTI)

    Perez, M. L., LLNL

    1996-12-03T23:59:59.000Z

    This paper describes an innovative and unique autonomous vehicle being developed at the Lawrence Livermore National Laboratory (LLNL) for versatile use in hostile environments. Conventional vehicles used in decommissioning and decontaminating, police activity, and unmanned military operations typically are designed with four-wheels or track in contact with the environment. Although four-wheel and track vehicles work well, they are limited in negotiating saturated terrain, steep hills and soft soils. The Spiral Track Autonomous Robot (STAR) is a versatile and maneuverable multi-terrain mobile vehicle that uses the latest available computer technology and two Archimedes screws, in contact with the local environment to intelligently negotiate a hostile environment.

  5. Development of a Cost-efficient Autonomous MAV for an Unstructured Indoor Environment

    E-Print Network [OSTI]

    Kernbach, Serge

    2011-01-01T23:59:59.000Z

    Performing rescuing and surveillance operations with autonomous ground and aerial vehicles become more and more apparent task. Involving unmanned robot systems allows making these operations more efficient, safe and reliable especially in hazardous areas. This work is devoted to the development of a cost-efficient micro aerial vehicle in a quadrocopter shape for developmental purposes within indoor scenarios. It has been constructed with off-the-shelf components available for mini helicopters. Additional sensors and electronics are incorporated into this aerial vehicle to stabilize its flight behavior and to provide a capability of an autonomous navigation in a partially unstructured indoor environment.

  6. Emergent Control and Planning in an Autonomous Vehicle Lisa Meeden y and Gary McGraw \\Lambday and Douglas Blank y

    E-Print Network [OSTI]

    Indiana University

    Emergent Control and Planning in an Autonomous Vehicle Lisa Meeden y and Gary McGraw \\Lambday The autonomous vehicle Our robot, called carbot, is a modified toy car (6 \\Theta 9 inches) controlled@cs.indiana.edu Abstract We use a connectionist network trained with rein­ forcement to control both an autonomous robot ve

  7. In The Fourth International Joint Conference on Autonomous Agents and Multiagent Systems (AAMAS 05), pp. 471-477, Utrecht, The Netherlands, July 2005.

    E-Print Network [OSTI]

    Stone, Peter

    in artificial intelligence suggest vehicle navigation by autonomous agents will be possible in the near future that autonomous vehicle navigation will be possible in the near future. Individual cars can now be equipped such capabilities, thus opening up the possibility of autonomous interactions among multiple vehicles. Permission

  8. Northwest Regional Technology Center

    E-Print Network [OSTI]

    Northwest Regional Technology Center for Homeland Security The Northwest Regional Technology Center and deployment of technologies that are effective homeland security solutions for the region, and accelerate technology transfer to the national user community. Foster a collaborative spirit across agencies

  9. DNA "Nano-Claw": Logic-Based Autonomous Cancer Targeting and Mingxu You,,

    E-Print Network [OSTI]

    Tan, Weihong

    DNA "Nano-Claw": Logic-Based Autonomous Cancer Targeting and Therapy Mingxu You,, Lu Peng, Na Shao for Research at the Bio/Nano Interface, Shands Cancer Center, UF Genetics Institute, McKnight Brain Institute a DNA- based device, called "Nano-Claw". Combining the special structure-switching properties of DNA

  10. Collaborative Mapping with Autonomous Underwater Vehicles in Low-Bandwidth Conditions

    E-Print Network [OSTI]

    Idaho, University of

    representation of the search area among a small fleet of autonomous underwater vehicles. Using available acoustic of the search area, low-resolution mine-like object (MLO) locations, and potentially dangerous areas estimates for MLO contacts. Maintenance of such a map of the search area enables certain advanced behaviors

  11. AUTONOMOUS UNDERSEA SYSTEMS NETWORK (AUSNET) PROTOCOLS TO SUPPORT AD-HOC AUV COMMUNICATIONS

    E-Print Network [OSTI]

    (as opposed to network support) data transmissions. Next steps in this effort will focus on store to support a dynamically evolving topology of truly semi-autonomous networked robots. Emerging flexible low bandwidth, energy efficient architectures and protocols will enable more effective networked subsurface

  12. "Why Humans Can't Green Computers" An Autonomous Green Approach for Distributed

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    sectors (e.g., building, transportation, industry). In [10], the Climate Group estimates that ICT"Why Humans Can't Green Computers" An Autonomous Green Approach for Distributed Environments Adel. The architecture of the middleware is flexible and evolutive, and can easily cope with changes in the environment

  13. Towards a Framework and a Design Methodology for Autonomic SoC

    E-Print Network [OSTI]

    Ould Ahmedou, Mohameden

    systems in spite of unsafe and faulty functions, due to fabrication faults, soft errors and design errorsTowards a Framework and a Design Methodology for Autonomic SoC Gabriel Lipsa, FZI, Microelectronic System Design, Karlsruhe, Germany Andreas Herkersdorf, Technical University of Munich, Institute

  14. A fuel economy optimization system with applications in vehicles with human drivers and autonomous vehicles

    E-Print Network [OSTI]

    Wu, Changxu (Sean)

    A fuel economy optimization system with applications in vehicles with human drivers and autonomous University of New York, Buffalo, USA a r t i c l e i n f o Keywords: Vehicle fuel economy Eco-driving Human developed and validated a new fuel-economy optimization system (FEOS), which receives input from vehicle

  15. DEVELOPMENT OF FISH-LIKE SWIMMING BEHAVIOURS FOR AN AUTONOMOUS ROBOTIC FISH

    E-Print Network [OSTI]

    Hu, Huosheng

    DEVELOPMENT OF FISH-LIKE SWIMMING BEHAVIOURS FOR AN AUTONOMOUS ROBOTIC FISH Jindong Liu, Ian Dukes CO4 3SQ, United Kingdom Email: {jliua, idukes, rrknig, hhu}@essex.ac.uk Keywords: Robotic fish the fish movement into several basic behaviours, namely straight cruise, cruise in turn and sharp turn

  16. Call for Demos and Exhibition The 9th IEEE International Conference on Autonomic and Trusted

    E-Print Network [OSTI]

    Kourai, Kenichi

    __________________________________________________________________ The 9th IEEE International Conference on Autonomic and Trusted Computing (ATC-2012) Fukuoka and Computing community. The accepted demo/exhibition will be included in the CPS conference proceedings in the main conference, workshops, other conferences and venues, as well as systems and video. We encourage

  17. A Formal Framework for Trust Policy Negotiation in Autonomic Systems: Abduction

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    A Formal Framework for Trust Policy Negotiation in Autonomic Systems: Abduction with Soft show that soft constraints can be used to model logical reasoning, that is deduction and abduction (and induction). In partic- ular, we focus on the abduction process and we show how it can be implemented

  18. Immersion and Invariance Control for Reference Trajectory Tracking of Autonomous Vehicles

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    reference trajectory. The control input is the steering angle and the output is the lateral displacement zones. In this paper, we propose a considerable improvement in the used model and the control synthesisImmersion and Invariance Control for Reference Trajectory Tracking of Autonomous Vehicles Gilles

  19. Using a High Order Sliding Modes for diving control a torpedo Autonomous Underwater Vehicle

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    have been adopted for AUV's depth and steering control: Optimal control [4], Neural Network [7 are designed using a linear model of the robot. Recently, a new control method called High Order Sliding ModesUsing a High Order Sliding Modes for diving control a torpedo Autonomous Underwater Vehicle T

  20. Development and Control of Autonomous, Biped Locomotion using Efficient Modeling, Simulation, and Optimization Techniques

    E-Print Network [OSTI]

    Stryk, Oskar von

    of joint reference trajectories for implementing first steps, the development of nonlinear dynamics model-basedDevelopment and Control of Autonomous, Biped Locomotion using Efficient Modeling, Simulation from simulations and gait optimizations completed during its development using a 3D dynamic biped model

  1. International Conference on Machine Control & Guidance 2008 1 Autonomous Navigation Tool for Real & Virtual Field

    E-Print Network [OSTI]

    's model. From this model a set of five control variables are derived, reducing the complexity1st International Conference on Machine Control & Guidance 2008 1 Autonomous Navigation Tool on sensor fusion and fuzzy logic, has been realised. The data of various sensors are transferred to control

  2. Motivated Learning for the Development of Autonomous Systems$ Janusz A. Starzyka

    E-Print Network [OSTI]

    Tan, Ah-Hwee

    Motivated Learning for the Development of Autonomous Systems$ Janusz A. Starzyka , James T. Grahama in part by the Singapore National Re- search Foundation Interactive Digital Media R&D Program, under@ohio.edu (James T. Graham), pawel.raif@polsl.pl (Pawel Raif), asahtan@ntu.edu.sg (Ah-Hwee Tan

  3. Evolving Autonomous Agent Control in the Xpilot Environment Gary B. Parker

    E-Print Network [OSTI]

    Parker, Gary B.

    as test- beds for learning systems employing evolutionary computation. Of particular value are games. Computer games represent one class of platforms for experimenta- tion with learning in autonomous agents used to evolve weights for a fixed neural network is used to control an Xpilot bot. The resulting

  4. Autonomous Adaptive Resource Management in Sensor Network Systems for Environmental Monitoring

    E-Print Network [OSTI]

    Panangadan, Anand

    1 Autonomous Adaptive Resource Management in Sensor Network Systems for Environmental Monitoring rates, and routing of data) that impact the utilization of the system resources (such as energy reserves is illustrated on a coastal monitoring and forecast system that is in operation in the New York harbor

  5. Workload Adaptation in Autonomic DBMSs Baoning Niu, Patrick Martin, Wendy Powley

    E-Print Network [OSTI]

    an autonomic database management system (DBMS) efficiently makes use of its resources by filtering goals of all classes and their importance to the business. A first-principle performance model is used efficient resource utilization through the use of statically determined priori- 1 #12;ties and thresholds

  6. Stopping the Insider Threat: the case for implementing integrated autonomic defense mechanisms in computing systems

    E-Print Network [OSTI]

    Menascé, Daniel A.

    Stopping the Insider Threat: the case for implementing integrated autonomic defense mechanisms that are inseparable from the systems that are being defended. 1. Introduction Threats to the security of an information system may be initiated from either outside or from within an organization. Detecting such threats

  7. Comparison of Two Autonomous AC-DC Converters for Piezoelectric Energy Scavenging Systems

    E-Print Network [OSTI]

    Boyer, Edmond

    - 1 - Comparison of Two Autonomous AC-DC Converters for Piezoelectric Energy Scavenging Systems E Cornaredo, Milan, Italy Abstract - Piezoelectric Energy Scavenging Systems (PESS) are used to convert of the output voltage of these transducers is needed. Since the output power level of the energy transducer can

  8. On the Design of Online Predictors for Autonomic Power-Performance Adaptation of Multithreaded Programs

    E-Print Network [OSTI]

    Nikolopoulos, Dimitris

    . Concurrency control is a natural means of trading higher performance for lower power consump- tion. Systems with chip-level and/or board-level multiprocessing enable system software to regulate power consumptionOn the Design of Online Predictors for Autonomic Power-Performance Adaptation of Multithreaded

  9. Autonomous driving manoeuvres in urban road traffic environment: a study on roundabouts

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Joshué*, Milanés Vicente*, de Pedro Teresa* and Vlacic Ljubo** * AUTOPIA program, Centre for Automation of this evolution or they are still in the development stage. Autonomous vehicle performance on roundabouts is one vehicle from the real world, - Cybercars. The results are promising, and leave the door open for future

  10. Where am I and what am I seeing? Algorithms for an autonomous guided vehicle

    E-Print Network [OSTI]

    Lunds Universitet

    are important components for factory automation. These vehicles are, in general, guided by wires buriedWhere am I and what am I seeing? Algorithms for an autonomous guided vehicle Kalle �ström Dept of Mathematics Lund University Sweden 19th January 2006 #12;ii #12;Chapter 1 Introduction Self guided vehicles

  11. Safety in Semi-autonomous Multi-vehicle Systems: A Hybrid Control Approach

    E-Print Network [OSTI]

    Entekhabi, Dara

    1 Safety in Semi-autonomous Multi-vehicle Systems: A Hybrid Control Approach Rajeev Verma, Member illustrate our results on an in-scale multi-vehicle roundabout test-bed. Index Terms--Safety, hybrid control on the problem of safe design in the presence of human operators and employ a formal hybrid control approach. We

  12. Adaptive Autonomous Soaring of Multiple UAVs Using Simultaneous Perturbation Stochastic Approximation

    E-Print Network [OSTI]

    Granichin, Oleg

    to be effective is deduced theoretically. We show that the energy consumption of each UAV can be significantlyAdaptive Autonomous Soaring of Multiple UAVs Using Simultaneous Perturbation Stochastic for maxi- mizing the flight duration of a single UAV (Uninhabited Air Vehicle) and UAVs group using

  13. Autonomous Demand Side Management Based on Game-Theoretic Energy Consumption

    E-Print Network [OSTI]

    Mohsenian-Rad, Hamed

    Autonomous Demand Side Management Based on Game-Theoretic Energy Consumption Scheduling distributed demand side energy management strategy requires each user to simply apply its best response-average ratio of the total energy demand, the total energy costs, as well as each user's individual daily

  14. Autonomic Healing of Carbon Fiber/Epoxy Interfaces Amanda R. Jones,

    E-Print Network [OSTI]

    Sottos, Nancy R.

    epoxy resin and ethyl phenyl acetate (EPA). We find a binder is necessary to improve the retention of residual amine functionality from the matrix for further curing with the epoxy resin delivered to the crackAutonomic Healing of Carbon Fiber/Epoxy Interfaces Amanda R. Jones, Alicia Cintora, Scott R. White

  15. Autonomous and Energy-Aware Management of Large-Scale Cloud Infrastructures

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Autonomous and Energy-Aware Management of Large-Scale Cloud Infrastructures Eugen Feller Advisor.e. self-organization and healing); (3) energy-awareness. However, existing open-source cloud management, and energy-aware resource management frameworks for large-scale cloud infrastructures. Particularly, a novel

  16. Energy conversion by autonomous regulation of chaos: Dynamical mechanism of loose coupling

    E-Print Network [OSTI]

    Kaneko, Kunihiko

    Energy conversion by autonomous regulation of chaos: Dynamical mechanism of loose coupling Naoko which converts injected energy to output directional motion. The output amount is distributed broadly, and thus the coupling between input energy and output motion is loose, as in the experiments. This energy

  17. Light-Tracking in a Noisy Environment An Experiment in Autonomous Robotics

    E-Print Network [OSTI]

    Kay, Jennifer S.

    Light-Tracking in a Noisy Environment An Experiment in Autonomous Robotics Tony Kristovich, Issa, no data is perfect. Tracking a single point of light requires the robot to ignore sunlight, overhead light's light sensor does not merely detect light and dark, but approximately 250 distinct levels of brightness

  18. Robotics and Autonomous Systems 54 (2006) 5273 www.elsevier.com/locate/robot

    E-Print Network [OSTI]

    Winfield, Alan FT

    2006-01-01T23:59:59.000Z

    Autonomous Systems Laboratory, University of the West of England, Bristol, UK Received 15 July 2004; received, rather than transferring techniques into mainstream engineering practice. In this paper we present, nuclear power station controls, Corresponding address: 28 Dumaine Avenue, Stoke Gifford, Bristol BS34 8XH

  19. Environmental Modeling for Autonomous Virtual Pedestrians Wei Shao and Demetri Terzopoulos

    E-Print Network [OSTI]

    Terzopoulos, Demetri

    in architecture and urban planning [6,12]. The field of computer graphics, in which virtual human animation has and his or her environment plays a major role in the animation of autonomous virtual humans in synthetic We present a technique for modeling large-scale urban environments for virtual human simulation. Our

  20. A fuzzy logic approach to command arbitration for an autonomous mobile robot

    E-Print Network [OSTI]

    Pfluger, Nathan Jay

    1993-01-01T23:59:59.000Z

    One of the ultimate goals in the field of robotics is to create autonomous robots. Such robots would be able to accept high level input commands from either a human operator or a centralized control system and perform that task with no outside...

  1. Robotics and Autonomous Systems 43 (2003) 231243 A multisine approach for trajectory optimization

    E-Print Network [OSTI]

    Mihaylova, Lyudmila

    . A mobile robot is moving in the Cartesian plane starting from an initial 0921-8890/03/$ ­ see front matterRobotics and Autonomous Systems 43 (2003) 231­243 A multisine approach for trajectory optimization Engineering, Division of Production Engineering, Machine Design and Automation, Katholieke Universiteit Leuven

  2. Robotic Tools for Deep Water Archaeology: Surveying an Ancient Shipwreck with an Autonomous

    E-Print Network [OSTI]

    Eustice, Ryan

    Robotic Tools for Deep Water Archaeology: Surveying an Ancient Shipwreck with an Autonomous University of Girona CP 17071 Girona, Spain amallios@eia.udg.edu David Mindell Program in Science, Technology of the 2005 Chios ancient shipwreck survey. This survey was conducted by an international team of engineers

  3. Towards Energy Homeostasis in an Autonomous Self-Reconfigurable Modular Robotic Organism

    E-Print Network [OSTI]

    Timmis, Jon

    to adapt to new scenarios overtime [6]. This paper focuses on an artificial energy homeostasis systemTowards Energy Homeostasis in an Autonomous Self-Reconfigurable Modular Robotic Organism Raja Humza Department of Electronics University of York York, United Kingdom {mm520, jt517, amt}@ohm.york.ac.uk Abstract

  4. Energy-aware Operation and Task Allocation of Autonomous Robots Falko Dressler, Gerhard Fuchs

    E-Print Network [OSTI]

    Breu, Ruth

    Energy-aware Operation and Task Allocation of Autonomous Robots Falko Dressler, Gerhard Fuchs, 91058 Erlangen, Germany Email: {dressler,gerhard.fuchs}@informatik.uni-erlangen.de Abstract Energy-aware in the overall system becomes able to employ its energy resources much more efficiently. We see this energy-aware

  5. Abstract-Homing and navigation capabilities are essential for many Autonomous Underwater Vehicle

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Abstract- Homing and navigation capabilities are essential for many Autonomous Underwater Vehicle's position in the vehicle frame. In order to triangulate his position, the AUV need to maneuver while an initial estimate of the vehicle's location with respect to a fixed or moving beacon. These initials

  6. INTEGRATING ROSSUM'S PLAY HOUSE AND FUZZYJ TOOLKIT TO CREATE AN AUTONOMOUS MOBILE ROBOT SIMULATION

    E-Print Network [OSTI]

    FuzzyRule sample code Fig. 14 Visual Representation of simple triangular FuzzySet Fig 15 Visual an exciting new consumer market category called intelligent home appliances that use robotic technology to deliver significant personal time and energy savings. This masters project outlines an autonomous mobile

  7. Optimal and Autonomous Incentive-based Energy Consumption Scheduling Algorithm for Smart Grid

    E-Print Network [OSTI]

    Wong, Vincent

    consumption scheduling (ECS) devices in smart meters for autonomous demand side management within equipment [3]. Load management, also known as demand side manage- ment [4]­[6], has been practiced since consumption management in buildings: reducing consumption and shifting consumption [2]. The former can be done

  8. Lyapunov Vector Fields for Autonomous UAV Flight Control1 Dale A. Lawrence2

    E-Print Network [OSTI]

    Frew, Eric W.

    Lyapunov Vector Fields for Autonomous UAV Flight Control1 Dale A. Lawrence2 , Eric. W. Frew3 that incorporate Lyapunov stability properties to produce simple, globally stable vector fields in 3D. Use of the vector field is considered, using Lyapunov techniques to show global stability of heading and path

  9. Autonomous storage management for personal devices with PodBase Ansley Post

    E-Print Network [OSTI]

    Druschel, Peter

    Autonomous storage management for personal devices with PodBase Ansley Post Juan Navarro¶ Petr an increasing number of personal elec- tronic devices like notebook computers, MP3 players and smart phonesBase, a system that automates storage management on personal devices. The system takes advantage of unused

  10. A path integral formalism for the closure of autonomous statistical systems

    E-Print Network [OSTI]

    Richard Kleeman

    2015-03-25T23:59:59.000Z

    Recently a path integral formalism has been proposed by the author which gives the time evolution of moments of slow variables in a Hamiltonian statistical system. That formalism is extended here to deal with a more general autonomous dynamical system. An immediate practical application to forced dissipative turbulent systems is thus now possible.

  11. Environmentally-Adaptive Deployment of Lagrangian Instrumentation Using a Submerged Autonomous Launch Platform

    E-Print Network [OSTI]

    Fratantoni, David

    Launch Platform David M. Fratantoni Autonomous Systems Laboratory Physical Oceanography Department Woods, Jim Valdes, Don Peters, Jon Ware, Peter Koski, and Ed Hobart is gratefully acknowledged. At drifters, subsurface floats, profiling floats) from depths as great as 2000 m on a standard oceanographic

  12. Robotics and Autonomous Systems 46 (2004) 97110 Remote-neocortex control of robotic

    E-Print Network [OSTI]

    Harris Jr., Frederick C.

    2004-01-01T23:59:59.000Z

    , to classify it as a threat or non-threat. This experiment combines traditional robotic tasks, like movementRobotics and Autonomous Systems 46 (2004) 97­110 Remote-neocortex control of robotic search 20 September 2003 Abstract Robots with remote processing capabilities would be useful in hazardous

  13. Robotics and Autonomous Systems ( ) Contents lists available at SciVerse ScienceDirect

    E-Print Network [OSTI]

    Siena, Università di

    hand, the Robonaut hand, and the human hand model. In [3] authors proposed a robotic hand design able@dii.unisi.it (M. Malvezzi). Hand II. In [6] the mapping between the human hand and the robotic hand synergiesRobotics and Autonomous Systems ( ) ­ Contents lists available at SciVerse ScienceDirect Robotics

  14. Geophysical Research Abstracts, Vol. 8, 03726, 2006 SRef-ID: 1607-7962/gra/EGU06-A-03726

    E-Print Network [OSTI]

    -slip system: Paleomagnetic analysis of the Gobi Altai Mesozoic-Cenozoic volcanic province (Mongolia) D continent, the Mesozoic history of southern and eastern Mongolia was characterized by widespread compressive stress-field in central Asia, which in Mongolia initiated a regional array of left

  15. Assessment of Autonomic Control and Respiratory Sinus Arrhythmia Using Point Process Models of Human Heart Beat Dynamics

    E-Print Network [OSTI]

    Chen, Zhe

    Tracking the autonomic control and respiratory sinus arrhythmia (RSA) from electrocardiogram and respiratory measurements is an important problem in cardiovascular control. We propose a point process adaptive filter algorithm ...

  16. Development of a guidance, navigation and control architecture and validation process enabling autonomous docking to a tumbling satellite

    E-Print Network [OSTI]

    Nolet, Simon, 1975-

    2007-01-01T23:59:59.000Z

    The capability to routinely perform autonomous docking is a key enabling technology for future space exploration, as well as assembly and servicing missions for spacecraft and commercial satellites. Particularly, in more ...

  17. Characterization of side-slip dynamics in Land Rover LR3 for improved high speed autonomous control

    E-Print Network [OSTI]

    Truax, Robert D. (Robert Denison)

    2008-01-01T23:59:59.000Z

    In this thesis, the side slip control dynamics of the Land Rover LR3 platform are examined for autonomous control. As autonomy becomes implemented in high speed safety applications, the importance of an accurate model for ...

  18. AEVITA : designing biomimetic vehicle-to-pedestrian communication protocols for autonomously operating & parking on-road electric vehicles

    E-Print Network [OSTI]

    Pennycooke, Nicholas (Nicholas D.)

    2012-01-01T23:59:59.000Z

    With research institutions from various private, government and academic sectors performing research into autonomous vehicle deployment strategies, the way we think about vehicles must adapt. But what happens when the ...

  19. Design of an autonomous underwater vehicle to evaluate the blazed array sonar and simultaneous localization and mapping algorithms

    E-Print Network [OSTI]

    Uhle, Matthew William

    2007-01-01T23:59:59.000Z

    This thesis has investigated aspects of the design of a new highly maneuverable Autonomous Underwater Vehicle - the XAUV. The overall goal for the design of this vehicle is to create a small, highly maneuverable AUV that ...

  20. C 2005 Springer Science + Business Media, Inc. Manufactured in The Netherlands. An Autonomic Reservoir Framework for the Stochastic Optimization

    E-Print Network [OSTI]

    Bangerth, Wolfgang

    on reservoir management. However, the determination of optimal well locations is both challenging) optimization algorithm, coupled with the Integrated Parallel Accurate Reservoir Simulator (IPARS, autonomic Grid middleware, stochastic optimization, optimal well placement, reservoir management 1

  1. Abstract--This paper outlines the design of an autonomous flying vehicle (AFV) for use in researching formation

    E-Print Network [OSTI]

    Sukhatme, Gaurav S.

    with a full suite of integrated peripherals. Today, Nickel- Metal Hydride (NiMH) batteries can source more predators and efficiently forage for food [6]. Both the Air Force and NASA have identified autonomous

  2. Michael Beetz, Moritz Tenorth, Dejan Pangercic, Benjamin Pitzer Intelligent Autonomous Systems Group, Technische Universitat Munchen and Bosch RTC

    E-Print Network [OSTI]

    Michael Beetz, Moritz Tenorth, Dejan Pangercic, Benjamin Pitzer Intelligent Autonomous Systems Group, Technische Universit¨at M¨unchen and Bosch RTC {beetz,tenorth,pangercic}@cs.tum.edu, Benjamin

  3. Autonomous Mapping of Kitchen Environments and Applications Zoltan Marton, Nico Blodow, Mihai Dolha, Moritz Tenorth, Radu Bogdan Rusu, Michael Beetz

    E-Print Network [OSTI]

    , Moritz Tenorth, Radu Bogdan Rusu, Michael Beetz Intelligent Autonomous Systems, Technische Universit¨at M¨unchen {marton, blodow, dolha, tenorth, rusu, beetz}@cs.tum.edu Abstract-- This paper investigates the problem

  4. SITN Regional Outreach Map

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Region States in Region Awardee(s) Location of Awardee(s) Contact(s) Northeast (Photovoltaics) CT * ME * MA * NH NY * RI * VT Hudson Valley Community College Troy, NY Richard...

  5. Ultracompact HII Regions

    E-Print Network [OSTI]

    Stan Kurtz; Jose Franco

    2001-11-20T23:59:59.000Z

    We review some recent observational results on the properties of ultracompact HII regions, in particular the presence of extended continuum emission surrounding ultracompact sources and the discovery of a new class of so-called ``Hypercompact'' HII regions. In addition, we discuss recent attempts to probe the density structure within UC HII regions using the technique of spectral index analysis.

  6. A synthetic autonomous rotary nanomotor made from and fuelled by DNA

    E-Print Network [OSTI]

    Dunn, Katherine E

    2015-01-01T23:59:59.000Z

    DNA nanostructures are made using synthetic DNA strands, the sequences of which are designed such that they will self-assemble into the desired form by hybridization of complementary domains. Various structures and devices have been presented, including DNA tweezers, nanorobots and a range of linear motors such as bipedal walkers. Inspiration for the latter is drawn from naturally occurring molecular motors like kinesin. This paper describes a concept for an autonomous rotary nanomotor made from DNA, which utilizes the well-known and widely-studied phenomenon of toehold-mediated DNA strand displacement. The motor is to be driven by a series of strand displacement reactions, the order of which is controlled by steric constraints arising from the secondary structure of the DNA strands comprising the motor mechanism. The capabilities of DNA motors would be extended significantly if autonomous rotary motion could be achieved. The device has a range of potential applications, including molecular computation and si...

  7. Design, Modeling and Testing of the Askaryan Radio Array South Pole Autonomous Renewable Power Stations

    E-Print Network [OSTI]

    Besson, D Z; Ratzlaff, K; Young, R

    2014-01-01T23:59:59.000Z

    We describe the design, construction and operation of the Askaryan Radio Array (ARA) Autonomous Renewable Power Stations, initially installed at the South Pole in December, 2010 with the goal of providing an independently operating 100 W power source capable of year-round operation in extreme environments. In addition to particle astrophysics applications at the South Pole, such a station can easily be, and has since been, extended to operation elsewhere, as described herein.

  8. Robust Planning for Autonomous Navigation of Mobile Robots in Unstructured, Dynamic Environments: An LDRD Final Report

    SciTech Connect (OSTI)

    EISLER, G. RICHARD

    2002-08-01T23:59:59.000Z

    This report summarizes the analytical and experimental efforts for the Laboratory Directed Research and Development (LDRD) project entitled ''Robust Planning for Autonomous Navigation of Mobile Robots In Unstructured, Dynamic Environments (AutoNav)''. The project goal was to develop an algorithmic-driven, multi-spectral approach to point-to-point navigation characterized by: segmented on-board trajectory planning, self-contained operation without human support for mission duration, and the development of appropriate sensors and algorithms to navigate unattended. The project was partially successful in achieving gains in sensing, path planning, navigation, and guidance. One of three experimental platforms, the Minimalist Autonomous Testbed, used a repetitive sense-and-re-plan combination to demonstrate the majority of elements necessary for autonomous navigation. However, a critical goal for overall success in arbitrary terrain, that of developing a sensor that is able to distinguish true obstacles that need to be avoided as a function of vehicle scale, still needs substantial research to bring to fruition.

  9. CDKN-CARICOM-A Regional Implementation Plan for CARICOM's Regional...

    Open Energy Info (EERE)

    CARICOM-A Regional Implementation Plan for CARICOM's Regional Climate Change Resilience Framework Jump to: navigation, search Name CDKN-CARICOM-A Regional Implementation Plan for...

  10. CEMI Western Regional Summit

    Broader source: Energy.gov [DOE]

    Please Join Assistant Secretary of Energy Dr. David Danielson for the Clean Energy Manufacturing Initiative's Western Regional Summit. Register now for this free event.

  11. Rare earth element components in atmospheric particulates in the Bayan Obo mine region

    SciTech Connect (OSTI)

    Wang, Lingqing, E-mail: wanglq@igsnrr.ac.cn; Liang, Tao, E-mail: liangt@igsnrr.ac.cn; Zhang, Qian; Li, Kexin

    2014-05-01T23:59:59.000Z

    The Bayan Obo mine, located in Inner Mongolia, China, is the largest light rare earth body ever found in the world. The research for rare earth elements (REEs) enrichment in atmospheric particulates caused by mining and ore processing is fairly limited so far. In this paper, atmospheric particulates including total suspended particulate (TSP) matter and particles with an equivalent aerodynamic diameter less than 10 ?m (PM{sub 10}) were collected around the Bayan Obo mine region, in August 2012 and March 2013, to analyze the levels and distributions of REEs in particles. The total concentrations of REEs for TSP were 149.8 and 239.6 ng/m{sup 3}, and those for PM{sub 10} were 42.8 and 68.9 ng/m{sup 3}, in August 2012 and March 2013, respectively. Enrichment factor was calculated for all 14 REEs in the TSP and PM{sub 10} and the results indicated that REEs enrichment in atmosphere particulates was caused by anthropogenic sources and influenced by the strong wind in springtime. The spatial distribution of REEs in TSP showed a strong gradient concentration in the prevailing wind direction. REE chondrite normalized patterns of TSP and PM{sub 10} were similar and the normalized curves inclined to the right side, showing the conspicuous fractionation between the light REEs and heavy REE, which supported by the chondrite normalized concentration ratios calculated for selected elements (La{sub N}/Yb{sub N}, La{sub N}/Sm{sub N}, Gd{sub N}/Yb{sub N}). - Highlights: • TSP and PM{sub 10} samples were collected to analyze the levels and distributions of REE. • Enrichment factors indicated that REE enrichment was caused by anthropogenic sources. • The distribution of REEs showed a strong gradient in the prevailing wind direction. • Obvious fractionation between LREEs and HREEs is observed in atmospheric particulates.

  12. Regional Analysis Briefs

    Reports and Publications (EIA)

    2028-01-01T23:59:59.000Z

    Regional Analysis Briefs (RABs) provide an overview of specific regions that play an important role in world energy markets, either directly or indirectly. These briefs cover areas that are currently major producers (Caspian Sea), have geopolitical importance (South China Sea), or may have future potential as producers or transit areas (East Africa, Eastern Mediterranean).

  13. An optimal consensus tracking control algorithm for autonomous underwater vehicles with disturbances

    E-Print Network [OSTI]

    Zhang, Jian Yuan Wen-Xia

    2012-01-01T23:59:59.000Z

    The optimal disturbance rejection control problem is considered for consensus tracking systems affected by external persistent disturbances and noise. Optimal estimated values of system states are obtained by recursive filtering for the multiple autonomous underwater vehicles modeled to multi-agent systems with Kalman filter. Then the feedforward-feedback optimal control law is deduced by solving the Riccati equations and matrix equations. The existence and uniqueness condition of feedforward-feedback optimal control law is proposed and the optimal control law algorithm is carried out. Lastly, simulations show the result is effectiveness with respect to external persistent disturbances and noise.

  14. A stop-sign-recognition system for an autonomous land-vehicle

    E-Print Network [OSTI]

    Bergenback, Bruce Edward

    1989-01-01T23:59:59.000Z

    (DARPA) Strategic Computing Project [2], [3], [24], [41]. Other groups have worked on everything from a robotic lawn mower to a surveillance vehicle for use in a nuclear power plant [13], [16], (17], [30], [33], [40]. In their efforts to produce... created a semi-autonomous armored personnel carrier [19], [20], [28], [29]. McKisson [25] and Turk et al. [36] review the navigation schemes and sensors used in mobile robots up to the present. Video (with one or more cameras), inirared, ultrasonic...

  15. Toniwha-bot: Towards Energetically Autonomous Marine Sensing Fred Stinchcombe*, Ian Horsfield, Eoin O'Keefe, Chris Melhuish and Chris Irgens

    E-Print Network [OSTI]

    West of England, University of the

    consumption is vital. It was recognised that the energy derived from the environment would not be sufficient in developing autonomous underwater vehicles that can function in marine environments with and emphasis on the extension of mission durations [1,2]. Current designs of autonomous underwater vehicles (AUV) tend

  16. Tenth International Symposium on Unmanned Untethered Submersible Technology: Special Session on Bio-Engineering Research Related to Autonomous Underwater Vehicles. September 8 -11,

    E-Print Network [OSTI]

    Fish, Frank

    -Engineering Research Related to Autonomous Underwater Vehicles. September 8 - 11, 1997, New England Center, Univ of NH Abstract - Maneuverability is critical to the performance of autonomous underwater vehicles (AUV) and fast underwater vehicles (AUV) is the ability to maneuver or turn. Rapid turns with small radii while maintaining

  17. Regional Districts (Texas)

    Broader source: Energy.gov [DOE]

    Adjacent Water Control and Improvement Districts and Municipal Utility Districts can opt to form a Regional District to oversee water issues. Such districts may be created:(1) to purchase, own,...

  18. Regional Carbon Sequestration Partnerships

    Broader source: Energy.gov [DOE]

    DOE has created a network of seven Regional Carbon Sequestration Partnerships (RCSPs) to help develop the technology, infrastructure, and regulations to implement large-scale CO2 storage (also...

  19. Sunderhauf, N., Lange, S., & Protzel, P. (2007). Using the Unscented Kalman Filter in Mono-SLAM with Inverse Depth Parametrization for Autonomous Airship Control. In Proc. of IEEE International Workshop on Safety Security and Rescue Robotics, SSRR 2007, R

    E-Print Network [OSTI]

    Protzel, Peter

    2007-01-01T23:59:59.000Z

    -SLAM with Inverse Depth Parametrization for Autonomous Airship Control. In Proc. of IEEE International Workshop-SLAM with Inverse Depth Parametrization for Autonomous Airship Control Niko S¨underhauf, Sven Lange and Peter -- In this paper, we present an approach for aiding control of an autonomous airship by the means of SLAM. We show

  20. Command and Control Architectures for Autonomous Micro-Robotic Forces - FY-2000 Project Report

    SciTech Connect (OSTI)

    Dudenhoeffer, Donald Dean

    2001-04-01T23:59:59.000Z

    Advances in Artificial Intelligence (AI) and micro-technologies will soon give rise to production of large-scale forces of autonomous micro-robots with systems of innate behaviors and with capabilities of self-organization and real world tasking. Such organizations have been compared to schools of fish, flocks of birds, herds of animals, swarms of insects, and military squadrons. While these systems are envisioned as maintaining a high degree of autonomy, it is important to understand the relationship of man with such machines. In moving from research studies to the practical deployment of large-scale numbers of robots, one of critical pieces that must be explored is the command and control architecture for humans to re-task and also inject global knowledge, experience, and intuition into the force. Tele-operation should not be the goal, but rather a level of adjustable autonomy and high-level control. If a herd of sheep is comparable to the collective of robots, then the human element is comparable to the shepherd pulling in strays and guiding the herd in the direction of greener pastures. This report addresses the issues and development of command and control for largescale numbers of autonomous robots deployed as a collective force.

  1. Multi- and Hyper-Spectral Sensing for Autonomous Ground Vehicle Navigation

    SciTech Connect (OSTI)

    FOGLER, ROBERT J.

    2003-06-01T23:59:59.000Z

    Robotic vehicles that navigate autonomously are hindered by unnecessary avoidance of soft obstacles, and entrapment by potentially avoidable obstacles. Existing sensing technologies fail to reliably distinguish hard obstacles from soft obstacles, as well as impassable thickets and other sources of entrapment. Automated materials classification through advanced sensing methods may provide a means to identify such obstacles, and from their identity, to determine whether they must be avoided. Multi- and hyper-spectral electro-optic sensors are used in remote sensing applications to classify both man-made and naturally occurring materials on the earth's surface by their reflectance spectra. The applicability of this sensing technology to obstacle identification for autonomous ground vehicle navigation is the focus of this report. The analysis is restricted to system concepts in which the multi- or hyper-spectral sensor is on-board the ground vehicle, facing forward to detect and classify obstacles ahead of the vehicle. Obstacles of interest include various types of vegetation, rocks, soils, minerals, and selected man-made materials such as paving asphalt and concrete.

  2. Medium-resolution Autonomous in situ Gamma Detection System for Marine and Coastal Waters

    SciTech Connect (OSTI)

    Schwantes, Jon M.; Addleman, Raymond S.; Davidson, Joseph D.; Douglas, Matthew; Meier, David E.; Mullen, O Dennis; Myjak, Mitchell J.; Jones, Mark E.; Woodring, Mitchell L.; Johnson, Bryce; Santschi, Peter H.

    2009-12-01T23:59:59.000Z

    We are developing a medium-resolution autonomous in situ gamma detection system for marine and coastal waters. The system is designed to extract and preconcentrate isotopes of interest from natural waters prior to detection in order to eliminate signal attenuation of the gamma rays traveling through water and lower the overall background due to the presence of naturally occurring radioactive isotopes (40K and U/Th series radionuclides). Filtration is used to preconcentrate target isotopes residing on suspended particles, while chemosorption is employed to preferentially extract truly dissolved components from the water column. A variety of commercial and in-house nano-porus chemosorbents have been selected, procured or produced, and tested. Used filter and chemosorbent media are counted autonomously using two LaBr3 detectors in a near 4-pi configuration around the samples. A compact digital pulse processing system developed in-house and capable of running in coincidence mode is used to process the signal from the detectors to a small on-board computer. The entire system is extremely compact (9” dia. x 30” len.) and platform independent, but designed for initial deployment on a research buoy.

  3. My Trip to Mongolia | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO2:Introduction toManagement of theTechno-economic Evaluation of the Production ofMy Trip to

  4. Mongolia: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, searchOfRose BendMiasole IncMinuteman WindMoana(Tempel,Moe

  5. alkoxides synthesis structure: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    a scenario of its evolution. Earthquake depths, mantle xenoliths, heat flow, and seismic-Hovsgol region of anomalous mantle in Mongolia. From top to bottom, the rift...

  6. Northeast Regional Biomass Program

    SciTech Connect (OSTI)

    Lusk, P.D.

    1992-12-01T23:59:59.000Z

    The Northeast Regional Biomass Program has been in operation for a period of nine years. During this time, state managed programs and technical programs have been conducted covering a wide range of activities primarily aim at the use and applications of wood as a fuel. These activities include: assessments of available biomass resources; surveys to determine what industries, businesses, institutions, and utility companies use wood and wood waste for fuel; and workshops, seminars, and demonstrations to provide technical assistance. In the Northeast, an estimated 6.2 million tons of wood are used in the commercial and industrial sector, where 12.5 million cords are used for residential heating annually. Of this useage, 1504.7 mw of power has been generated from biomass. The use of wood energy products has had substantial employment and income benefits in the region. Although wood and woodwaste have received primary emphasis in the regional program, the use of municipal solid waste has received increased emphasis as an energy source. The energy contribution of biomass will increase as potentia users become more familiar with existing feedstocks, technologies, and applications. The Northeast Regional Biomass Program is designed to support region-specific to overcome near-term barriers to biomass energy use.

  7. Autonomous Pseudomonoids

    E-Print Network [OSTI]

    Lopez Franco, Ignacio

    2009-04-25T23:59:59.000Z

    // A A2 ?X p??1?1qqqq 88qqqq #31;#31; #31;#31; #11;#19; ???= A2 1?f // c ?= A2 p =={{{{{{{{ ?= (2.3) A?X ?= c f // j?1?1 KKK K %%KK KK A j?1 HHH H $$HH HH 1 ?= A?X 1 00 ?= p??1 // A2 ?X j??1?1ssss 99ssss #31;#31; #31;#31; #11;#19; A2 ?X 1?f // A2 p... -cells denote the obvious counits). X j?1 #15;#15; 1 ''#31;#31; #31;#31; #11;#19; A?X j?1?1 KKK K %%KK KK j??1 // X f // j?1 KKK K %%KK KK?= A j?1 GGG G ##GG GG 1 #31;#31; ?=?= A?X p??1 // 1 00 ?= A2 ?X j??1?1ssss 99ssss #31;#31; #31;#31; #11;#19; A2 ?X1...

  8. A Training Simulation System with Realistic Autonomous Ship Control Monica Nicolescu, Ryan Leigh, Adam Olenderski, Lt. Ryan Aleson (Retd.)

    E-Print Network [OSTI]

    Dascalu, Sergiu

    1 A Training Simulation System with Realistic Autonomous Ship Control Monica Nicolescu, Ryan Leigh In this paper we present a computational approach to developing effective training systems for virtual simulation environments. In particular, we focus on a Naval simulation system, used for training of conning

  9. Integrating Human Recommendations in the Decision Process of Autonomous Nicolas C^ote -Maroua Bouzid -Abdel-Illah Mouaddib

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Integrating Human Recommendations in the Decision Process of Autonomous Agents Nicolas C^ot by the problems where robots deployed in complex environments meet many difficulties coming from their limited their ability, robots should take advantage from an external entity such as humans which can play a role

  10. 498 IEEE JOURNAL OF OCEANIC ENGINEERING, VOL. 26, NO. 4, OCTOBER 2001 Docking for an Autonomous Ocean Sampling

    E-Print Network [OSTI]

    Singh, Hanumant

    498 IEEE JOURNAL OF OCEANIC ENGINEERING, VOL. 26, NO. 4, OCTOBER 2001 Docking for an Autonomous of Applied Ocean Physics and Engineering, Woods Hole Oceano- graphic Institution, Woods Hole, MA 02543 USA (e is with the Department of Ocean Engineering, Massachusetts Insti- tute of Technology, Cambridge, MA 02139 USA (e

  11. Autonomously Moving Local Nanoprobes in Heterogeneous Magnetic Fields Prajnaparamita Dhar, Yanyan Cao, Timothy Kline, Priya Pal, Cheryl Swayne,

    E-Print Network [OSTI]

    gryphiswaldense), and three types of catalytic magnetic nanorods were released in an aqueous solution on topAutonomously Moving Local Nanoprobes in Heterogeneous Magnetic Fields Prajnaparamita Dhar, Yanyan Cao, Timothy Kline, Priya Pal, Cheryl Swayne, Thomas M. Fischer,*, Brian Miller, Thomas E. Mallouk

  12. Design of 3D Swim Patterns for Autonomous Robotic Fish Huosheng Hu, Jindong Liu, Ian Dukes and George Francis

    E-Print Network [OSTI]

    Hu, Huosheng

    Design of 3D Swim Patterns for Autonomous Robotic Fish Huosheng Hu, Jindong Liu, Ian Dukes, United Kingdom Email: hhu@essex.ac.uk, jliua@essex.ac.uk Abstract: To realise fish-like swim patterns by a robotic system poses tremendous challenges. This requires fully understanding of fish biomechanics

  13. A 16 mm3 autonomous solar-powered sensor node with bi-directional optical communication for distributed sensor net-

    E-Print Network [OSTI]

    Kahn, Joseph M.

    Abstract A 16 mm3 autonomous solar-powered sensor node with bi- directional optical communication, a 2.6 mm2 SOI solar cell array, and a micromachined four-quadrant corner-cube retroreflector (CCR- idly deployed by unmanned aerial vehicles (UAV), tracking the movements of birds, small animals

  14. Autonomous Car Fuzzy Control Modeled by Iterative Genetic Enrique Onieva, Javier Alonso, Joshue Perez, Vicente Milanes, Teresa de Pedro

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Autonomous Car Fuzzy Control Modeled by Iterative Genetic Algorithms Enrique Onieva, Javier Alonso. The unmanned control of the steering wheel is one of the most important challenges faced by researchers in this area. This paper presents a method of automatically adjusting a fuzzy controller to manage the steering

  15. Towards a Fully Autonomous Indoor Helicopter Slawomir Grzonka, Samir Bouabdallah, Giorgio Grisetti, Wolfram Burgard and Roland Siegwart

    E-Print Network [OSTI]

    Teschner, Matthias

    Fly project is to introduce low processing-power localization algorithms for micro helicopters. However-board sensors. Furthermore, the accuracy of the positioning system is an essential requirement for indoor decade, navigation systems for autonomous flying vehicles have received an increasing attention

  16. 510 IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, VOL. 10, 2011 A Scalable Solar Antenna for Autonomous Integrated

    E-Print Network [OSTI]

    Tentzeris, Manos

    that can be integrated underneath a solar panel is presented. The topology alleviates the effect of solar--3-D RF modules, autonomous modules, omni- directional antenna, solar antenna, solar panel, wireless consumption of every individual node [11]. Currently, solar panels harvest the largest reported amount

  17. SOLAR-POWERED AUTONOMOUS UNDERWATER VEHICLE DEVELOPMENT James Jalbert, John Baker, John Duchesney, Paul Pietryka, William Dalton

    E-Print Network [OSTI]

    batteries daily using solar panels to convert solar energy to electrical energy. #12;· Operate at depthsSOLAR-POWERED AUTONOMOUS UNDERWATER VEHICLE DEVELOPMENT James Jalbert, John Baker, John Duchesney in such applications. The concept of a vehicle that would allow on-station recharging of batteries, using solar cells

  18. A Polling Model with an Autonomous Server Roland de Haan, Richard J. Boucherie, Jan-Kees van Ommeren

    E-Print Network [OSTI]

    Boucherie, Richard J.

    A Polling Model with an Autonomous Server Roland de Haan, Richard J. Boucherie, Jan-Kees van the operation of the server as to optimize some performance measure. For several applications, controlling the server is not an issue as the server moves independently in the system. We present the analysis

  19. A Hybrid Human-Computer Autonomous Vehicle Architecture MichelleBayouth, Illah R. Nourbakhsh, Chuck E. Thorpe

    E-Print Network [OSTI]

    Nourbakhsh, Illah

    1 A Hybrid Human-Computer Autonomous Vehicle Architecture MichelleBayouth, Illah R. Nourbakhsh-machine hybrid vehicle controllers. 1 Introduction The study of robot architecture plays an important role describe architecture development for the design of automated highway vehicles. These robots are unique

  20. Recent CESAR (Center for Engineering Systems Advanced Research) research activities in sensor based reasoning for autonomous machines

    SciTech Connect (OSTI)

    Pin, F.G.; de Saussure, G.; Spelt, P.F.; Killough, S.M.; Weisbin, C.R.

    1988-01-01T23:59:59.000Z

    This paper describes recent research activities at the Center for Engineering Systems Advanced Research (CESAR) in the area of sensor based reasoning, with emphasis being given to their application and implementation on our HERMIES-IIB autonomous mobile vehicle. These activities, including navigation and exploration in a-priori unknown and dynamic environments, goal recognition, vision-guided manipulation and sensor-driven machine learning, are discussed within the framework of a scenario in which an autonomous robot is asked to navigate through an unknown dynamic environment, explore, find and dock at the panel, read and understand the status of the panel's meters and dials, learn the functioning of a process control panel, and successfully manipulate the control devices of the panel to solve a maintenance emergency problems. A demonstration of the successful implementation of the algorithms on our HERMIES-IIB autonomous robot for resolution of this scenario is presented. Conclusions are drawn concerning the applicability of the methodologies to more general classes of problems and implications for future work on sensor-driven reasoning for autonomous robots are discussed. 8 refs., 3 figs.