LEADER 01093nam0-22003611i-450- 001 990000120390403321 010 $a0 7923 1998 2 035 $a000012039 035 $aFED01000012039 035 $a(Aleph)000012039FED01 035 $a000012039 100 $a20011111d--------km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $aSPACE mission analysis and design$fedited by Wiley J. Larson and James R. Wertz. 205 $a2. ed. 210 $aTorrance$cMicrocosm - Dordrecht$cKluwer academic publishers$dcopyr. 1992 215 $aXIX, 865, <5> p.$cill.$d24 cm 225 1 $aSpace technology library 610 0 $aVolo spaziale$aProgettazione 610 0 $aVeicoli spaziali$aDisegno 610 0 $aVeicoli spaziali$aCostruzione 676 $a629.41 702 1$aLarson,$bWiley J. 702 1$aWertz,$bJames Richard 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000120390403321 952 $a13 F 14 34$b7287$fFINBC 959 $aFINBC 996 $aSpace mission analysis and design$958466 997 $aUNINA DB $aING01 LEADER 02665oem 2200673 450 001 9910713870103321 005 20200826163521.0 035 $a(CKB)5470000002504991 035 $a(OCoLC)966641149 035 $a(EXLCZ)995470000002504991 100 $a20161221d1995 da 101 0 $aeng 120 $ab|||||||||||| 121 $a||||||||| 124 $bd 135 $aurcn||||||||| 181 $ccri$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aDepth to water, 1991, in the Rathdrum Prairie, Idaho; Spokane River Valley, Washington; Moscow-Lewiston-Grangeville area, Idaho; and selected intermontane valleys, east-central Idaho /$fby Charles Berenbrock [and three others] 210 1$aBoise, Idaho :$cU.S. Department of the Interior, U.S. Geological Survey,$d1995. 210 2$aDenver, Colorado :$cEarth Science Information Center, Open-File Reports Section. 215 $a1 online resource (3 maps on 2 sheets) $ccolor 225 1 $aWater-resources investigations report ;$v94-4087 300 $aDepths shown by gradient tints. 300 $aTitle from title screen (viewed Feb. 29, 2016). 300 $aAlso available online in PDF format from the U.S. Geological Survey Warehouse (http://pubs.er.usgs.gov/). 300 $a"Prepared in cooperation with the Idaho Department of Health and Welfare, Division of Environmental Quality." 320 $aIncludes text and location map. 320 $aIncludes bibliographical references. 606 $aGroundwater$zIdaho$vMaps 606 $aGroundwater$zSpokane River Watershed (Idaho and Wash.)$vMaps 606 $aGroundwater$zWashington (State)$vMaps 606 $aIntermontane basins$zIdaho$vMaps 606 $aGroundwater$2fast 606 $aIntermontane basins$2fast 607 $aIdaho$2fast 607 $aUnited States$zSpokane River Watershed$2fast 607 $aWashington (State)$2fast 608 $aMaps.$2fast 608 $aMaps.$2lcgft 615 0$aGroundwater 615 0$aGroundwater 615 0$aGroundwater 615 0$aIntermontane basins 615 7$aGroundwater. 615 7$aIntermontane basins. 702 $aBerenbrock$b Charles 712 02$aIdaho.$bDivision of Environmental Quality. 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bOCLCA 801 2$bGPO 906 $aBOOK 912 $a9910713870103321 996 $aDepth to water, 1991, in the Rathdrum Prairie, Idaho; Spokane River Valley, Washington; Moscow-Lewiston-Grangeville area, Idaho; and selected intermontane valleys, east-central Idaho$93262898 997 $aUNINA LEADER 05194nam 2200673Ia 450 001 9910146242303321 005 20200520144314.0 010 $a9786610560837 010 $a9781280560835 010 $a1280560835 010 $a9783527606467 010 $a3527606467 010 $a9783527602339 010 $a352760233X 035 $a(CKB)1000000000019323 035 $a(EBL)482096 035 $a(SSID)ssj0000102898 035 $a(PQKBManifestationID)11113597 035 $a(PQKBTitleCode)TC0000102898 035 $a(PQKBWorkID)10061332 035 $a(PQKB)11106107 035 $a(MiAaPQ)EBC482096 035 $a(OCoLC)85820200 035 $a(Perlego)2750723 035 $a(EXLCZ)991000000000019323 100 $a20040601d2004 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aAnalysis and design of low-voltage power systems $ean engineer's field guide /$fIsmail Kasikci 210 $aWeinheim $cWiley-VCH$dc2004 215 $a1 online resource (411 p.) 300 $aDescription based upon print version of record. 311 08$a9783527304837 311 08$a3527304835 320 $aIncludes bibliographical references (p. 381-382) and index. 327 $aAnalysis and Design of Low-Voltage Power-Systems; Contents; Foreword; Symbols; Abbreviations; 1 Introduction; 2 Planning and Project Management; 2.1 Guidelines for the Remuneration of Architects and Engineers and Regulations for Contracting System Installations; 2.2 Guidelines for Project Planning of Electrical Systems; 3 Electrical Systems; 3.1 Medium-Voltage Systems; 3.2 Low-Voltage Systems; 4 Transformers; 4.1 Physical Basis; 4.2 Cores; 4.3 Windings; 4.4 Types; 4.5 A.C. Transformers; 4.5.1 Design; 4.5.2 Principle of Operation; 4.5.3 No-Load Voltage; 4.5.4 Voltage and Current Transformation 327 $a4.5.5 Transformer Loading4.6 Three-Phase Transformers; 4.6.1 Design; 4.6.2 Winding Connections; 4.6.3 Connection Symbols; 4.6.4 Parallel Connection of Transformers; 4.7 Special-Purpose Transformers; 4.7.1 Current Transformers; 4.7.2 Voltage Transformers; 4.7.3 Autotransformers; 4.8 Efficiency of Transformers; 4.9 Protection of Transformers; 4.10 Selection of Transformers; 4.11 Rules of Thumb for Calculating Short Circuit Currents on the Low-Voltage Side; 4.12 Examples for Transformers; 4.12.1 Example 1: Calculation of the Initial Symmetrical Short Circuit Current for a Transformer 327 $a4.12.2 Example 2: Calculation of Equalizing Currents4.12.3 Example 3: Economic Efficiency of Transformers; 4.12.4 Example 4: Calculation of Efficiency Over a Year; 4.12.5 Example 5: Calculation of Efficiency; 5 Asynchronous Motors (ASM); 5.1 Designs and Types; 5.1.1 Principle of Operation (No-Load); 5.1.2 Typical Speed-Torque Characteristics; 5.2 Properties Characterizing Asynchronous Motors; 5.2.1 Rotor Frequency; 5.2.2 Torque; 5.2.3 Slip; 5.2.4 Gear System; 5.3 Startup of Asynchronous Motors; 5.3.1 Direct Switch-On; 5.3.2 Star Delta Startup; 5.4 Speed Adjustment 327 $a5.4.1 Speed Control by the Slip5.4.2 Speed Control by Frequency; 5.4.3 Speed Control by Pole Changing; 5.4.4 Soft Starters; 5.4.5 Motor Operating Modes; 5.5 Project Planning of Drives; 5.5.1 Example 1: Calculation With SIKOSTART; 5.5.2 Example 2: Calculation of Overload and Starting Conditions; 5.5.3 Example 3: Calculation of Motor Data; 5.5.4 Example 4: Calculation of the Belt Pulley Diameter and Motor Power; 5.5.5 Example 5: Dimensioning of a Motor; 6 Emergency Generators; 6.1 Generator-Specific Limiting Operational Values; 6.2 Planning a Standby Generator 327 $a6.3 Example: Calculation of Standby Generator Power7 Equipment for Overcurrent Protection; 7.1 Electric Arc; 7.1.1 Electric Arc Characteristic; 7.1.2 DC Cut-Off; 7.1.3 AC Cut-Off; 7.1.4 Transient Voltage; 7.2 Low-Voltage Switchgear; 7.2.1 Characteristic Parameters; 7.2.2 Main or Load Switches; 7.2.3 Motor Protective Switches; 7.2.4 Contactors and Motor Starters; 7.2.5 Circuit Breakers; 7.2.6 RCDs (Residual Current Protective Devices); 7.2.7 Main Protective Equipment; 7.2.8 Meter mounting boards with main protective switch; 7.2.9 Fuses; 7.2.10 Power Circuit Breakers 327 $a7.2.11 Load Interrupter Switches 330 $aYou are responsible for planning and designing electrical power systems? Good. Hopefully you know your way through national and international regulations, safety standards, and all the possible pitfalls you will encounter. You're not sure? This volume provides you with the wealth of experience the author gained in 20 years of practice. The enclosed CAD software accelerates your planning process and makes your final design cost-efficient and secure. 606 $aElectric power systems 606 $aLow voltage systems 615 0$aElectric power systems. 615 0$aLow voltage systems. 676 $a333.7932 676 $a621.3191 700 $aKasicki$b Ismail$0923330 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910146242303321 996 $aAnalysis and design of low-voltage power systems$92072086 997 $aUNINA