LEADER 02289oam 2200685 450 001 9910709753103321 005 20210211103512.0 035 $a(CKB)5470000002472715 035 $a(OCoLC)784683591 035 $a(EXLCZ)995470000002472715 100 $a20120408d1972 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aEnvironmental archeology and cultural systems in Hamilton Inlet, Labrador $ea survey of the central Labrador coast from 3000 B.C. to the present /$fWilliam W. Fitzhugh 210 1$aCity of Washington :$cSmithsonian Institution Press,$d1972. 215 $a1 online resource (XIX, 299 pages) $cillustrations, maps 225 1 $aSmithsonian contributions to anthropology ;$vnumber 16 320 $aIncludes bibliographical references (pages 198-207). 517 $aEnvironmental archeology and cultural systems in Hamilton Inlet, Labrador 606 $aIndians of North America$zNewfoundland and Labrador$zHamilton Inlet 606 $aInuit$zNewfoundland and Labrador$zHamilton Inlet 606 $aHuman geography$zNewfoundland and Labrador$zHamilton Inlet 606 $aAntiquities$2fast 606 $aHuman geography$2fast 606 $aIndians of North America$2fast 606 $aInuit$2fast 607 $aHamilton Inlet (N.L.)$xAntiquities 607 $aAtlantic Ocean$zLabrador Sea$zHamilton Inlet$2fast 615 0$aIndians of North America 615 0$aInuit 615 0$aHuman geography 615 7$aAntiquities. 615 7$aHuman geography. 615 7$aIndians of North America. 615 7$aInuit. 700 $aFitzhugh$b William W.$f1943-$01116806 712 02$aSmithsonian Institution.$bPress, 801 0$bOCLCE 801 1$bOCLCE 801 2$bOCLCQ 801 2$bOCLCO 801 2$bOCLCA 801 2$bOCLCF 801 2$bOCLCQ 801 2$bOCL 801 2$bOCLCQ 801 2$bOCLCA 801 2$bOCLCQ 801 2$bOCLCO 801 2$bCEF 801 2$bOCLCA 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910709753103321 996 $aEnvironmental archeology and cultural systems in Hamilton Inlet, Labrador$93541965 997 $aUNINA LEADER 03510nam 22005775 450 001 9910380732003321 005 20200629162756.0 010 $a3-030-40325-4 024 7 $a10.1007/978-3-030-40325-6 035 $a(CKB)4100000010348960 035 $a(DE-He213)978-3-030-40325-6 035 $a(MiAaPQ)EBC6109951 035 $a(PPN)242979491 035 $a(EXLCZ)994100000010348960 100 $a20200212d2020 u| 0 101 0 $aeng 135 $aurnn#008mamaa 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aAdvanced Direct Thrust Force Control of Linear Permanent Magnet Synchronous Motor /$fby Muhammad Ali Masood Cheema, John Edward Fletcher 205 $a1st ed. 2020. 210 1$aCham :$cSpringer International Publishing :$cImprint: Springer,$d2020. 215 $a1 online resource (XXVI, 224 p. 107 illus., 82 illus. in color.) 225 1 $aPower Systems,$x1612-1287 311 $a3-030-40324-6 327 $aIntroduction -- Mathematical modelling of surface-mount linear permanent magnet synchronous motor -- Direct thrust control based on advanced duty ratio control schemes -- SV-PWM based direct thrust control schemes -- Optimal, combined speed and direct thrust force control -- Sliding mode based combined speed and direct thrust force control -- Sensorless control of a linear permanent magnet synchronous motors using a combined sliding mode adaptive observer -- Conclusions. 330 $aThis book explores the direct thrust force control (DTFC) of tubular surface-mount linear permanent magnet synchronous motors (linear PMSMs). It presents a detailed account and analysis of several advanced nonlinear control schemes, based on the direct thrust control principle, to achieve a reduction in steady-state ripple in thrust force with faster transient response, and describes their experimental validation. It also provides rigorous details of the dynamic modelling of linear PMSMs from a control system perspective, and demonstrates the superior control performance of the proposed techniques compared to the current state-of-the-art techniques. Lastly, the book proposes and validates a stator flux observer for sensorless speed estimation comprising a linear state observer and an improved sliding mode component. . 410 0$aPower Systems,$x1612-1287 606 $aElectronic circuits 606 $aPower electronics 606 $aEnergy systems 606 $aCircuits and Systems$3https://scigraph.springernature.com/ontologies/product-market-codes/T24068 606 $aPower Electronics, Electrical Machines and Networks$3https://scigraph.springernature.com/ontologies/product-market-codes/T24070 606 $aEnergy Systems$3https://scigraph.springernature.com/ontologies/product-market-codes/115000 615 0$aElectronic circuits. 615 0$aPower electronics. 615 0$aEnergy systems. 615 14$aCircuits and Systems. 615 24$aPower Electronics, Electrical Machines and Networks. 615 24$aEnergy Systems. 676 $a621.46 700 $aCheema$b Muhammad Ali Masood$4aut$4http://id.loc.gov/vocabulary/relators/aut$0972270 702 $aFletcher$b John Edward$4aut$4http://id.loc.gov/vocabulary/relators/aut 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910380732003321 996 $aAdvanced Direct Thrust Force Control of Linear Permanent Magnet Synchronous Motor$92210739 997 $aUNINA