LEADER 05486nam 2200745 a 450 001 9910878000603321 005 20200520144314.0 010 $a9786610273911 010 $a9781280273919 010 $a1280273917 010 $a9780470299791 010 $a0470299797 010 $a9780470871218 010 $a0470871210 010 $a9781601195517 010 $a1601195516 010 $a9780470871225 010 $a0470871229 035 $a(CKB)111090529060252 035 $a(EBL)189878 035 $a(OCoLC)475900931 035 $a(SSID)ssj0000072752 035 $a(PQKBManifestationID)11116043 035 $a(PQKBTitleCode)TC0000072752 035 $a(PQKBWorkID)10095081 035 $a(PQKB)10920757 035 $a(MiAaPQ)EBC189878 035 $a(PPN)117579025 035 $a(Perlego)2773222 035 $a(EXLCZ)99111090529060252 100 $a20030905d2003 uy 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt 182 $cc 183 $acr 200 10$aPower system harmonics /$fJos Arrillaga and Neville R. Watson 205 $a2nd ed. 210 $aWest Sussex, England ;$aHoboken, NJ $cJ. Wiley & Sons$dc2003 215 $a1 online resource (413 p.) 300 $aDescription based upon print version of record. 311 08$a9780470851296 311 08$a0470851295 320 $aIncludes bibliographical references and index. 327 $aPOWER SYSTEM HARMONICS; Contents; Preface; 1 Subject Definition and Objectives; 1.1 Introduction; 1.2 The Mechanism of Harmonic Generation; 1.3 Definitions and Standards; 1.3.1 Factors Influencing the Development of Standards; 1.3.2 Existing Harmonic Standards; 1.3.3 General Harmonic Indices; 1.4 Relevance of the Topic; 1.5 References; 2 Harmonic Analysis; 2.1 Introduction; 2.2 Fourier Series and Coefficients; 2.3 Simplifications Resulting from Waveform Symmetry; 2.4 Complex Form of the Fourier Series; 2.5 Convolution of Harmonic Phasors; 2.6 The Fourier Transform; 2.7 Sampled Time Functions 327 $a2.8 Discrete Fourier Transform (DFT)2.9 The Nyquist Frequency and Aliasing; 2.10 Fast Fourier Transform (FFT); 2.11 Window Functions; 2.11.1 The Picket Fence; 2.11.2 Spectral Leakage Reduction; 2.11.3 Choice of Window Function; 2.11.4 Main-Lobe Width Reduction; 2.11.5 Application to Inter-Harmonic Analysis; 2.12 Efficiency of FFT Algorithms; 2.12.1 The Radix-2 FFT; 2.12.2 Mixed-Radix FFT; 2.12.3 Real-Valued FFTs; 2.12.4 Partial FFTs; 2.13 Alternative Transforms; 2.13.1 The Wavelet Transform; 2.13.2 Automation of Disturbance Recognition; 2.14 Discussion; 2.15 References; 3 Harmonic Sources 327 $a3.1 Introduction 3.2 Transformer Magnetisation Nonlinearities; 3.2.1 Normal Excitation Characteristics; 3.2.2 Determination of the Current Waveshape; 3.2.3 Symmetrical Overexcitation; 3.2.4 Inrush Current Harmonics; 3.2.5 D.C. Magnetisation; 3.3 Rotating Machine Harmonics; 3.3.1 M.m.f. Distribution of A.C. Windings; 3.3.2 Three-Phase Winding; 3.3.3 Slot Harmonics; 3.3.4 Voltage Harmonics Produced by Synchronous Machines; 3.3.5 Rotor Saliency Effects; 3.3.6 Voltage Harmonics Produced by Induction Motors; 3.4 Distortion Caused by Arcing Devices; 3.4.1 Electric Arc Furnaces 327 $a3.4.2 Discharge-Type Lighting 3.5 Single-Phase Rectification; 3.5.1 D.C. Power Supplies; 3.5.2 Line-Commutated Railway Rectifiers; 3.6 Three-Phase Current-Source Conversion; 3.6.1 Basic (Six-Pulse) Configuration; 3.6.2 Effect of Transformer Connection; 3.6.3 Twelve-Pulse Related Harmonics; 3.6.4 Higher-Pulse Configurations; 3.6.5 Effect of Transformer and System Impedance; 3.6.6 Direct Voltage Harmonics; 3.6.7 Imperfect D.C. Voltage Smoothing; 3.6.8 Half-Controlled Rectification; 3.6.9 Uncharacteristic Harmonic and Inter-Harmonic Generation 327 $a3.6.10 Frequency Cross-Modulation in Line-Commutated Converter Systems 3.7 Three-Phase Voltage-Source Conversion; 3.7.1 Multi-Level VSC Configurations; 3.8 Inverter-Fed A.C. Drives; 3.9 Thyristor-Controlled Reactors; 3.9.1 The Static VAR Compensator (SVC); 3.9.2 Thyristor-Controlled Series Compensation (TCSC); 3.10 Modulated Phase Control; 3.10.1 The Switching Function Approach; 3.10.2 Derivation of Input Current Harmonics; 3.11 A.C. Regulators; 3.11.1 Single-Phase Full-Wave Controller; 3.11.2 Integral Cycle Control; 3.12 Discussion; 3.13 References; 4 Effects of Harmonic Distortion 327 $a4.1 Introduction 330 $aHarmonic distortion problems include equipment overheating, motor failures, capacitor failure and inaccurate power metering. The topic of power system harmonics was covered for the first time 20 years ago and the first edition has become a standard reference work in this area. Unprecedented developments in power electronic devices and their integration at all levels in the power system require a new look at the causes and effects of these problems, and the state of hardware and software available for harmonic assessment. Following the successful first edition, this second edition of Power 606 $aElectric power systems 606 $aHarmonics (Electric waves) 615 0$aElectric power systems. 615 0$aHarmonics (Electric waves) 676 $a621.319/21 700 $aArrillaga$b J$08232 701 $aWatson$b N. R$028210 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910878000603321 996 $aPower system harmonics$94189137 997 $aUNINA LEADER 03311nam 22005415 450 001 9910746295003321 005 20251008165038.0 010 $a9781484295083 010 $a1484295080 024 7 $a10.1007/978-1-4842-9508-3 035 $a(CKB)28269950600041 035 $a(MiAaPQ)EBC30749671 035 $a(Au-PeEL)EBL30749671 035 $a(OCoLC)1399167926 035 $a(OCoLC-P)1399167926 035 $a(CaSebORM)9781484295083 035 $a(DE-He213)978-1-4842-9508-3 035 $a(EXLCZ)9928269950600041 100 $a20230919d2023 u| 0 101 0 $aeng 135 $aurcnu|||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aAccelerating Unity Through Automation $ePower Up Your Unity Workflow by Offloading Intensive Tasks /$fby Simon Jackson 205 $a1st ed. 2023. 210 1$aBerkeley, CA :$cApress :$cImprint: Apress,$d2023. 215 $a1 online resource (312 pages) 300 $aIncludes index. 311 08$a9781484295076 311 08$a1484295072 327 $aChapter 1: What is Automation? -- Chapter 2: What is Gained Through Automation, the Highlights -- Chapter 3: Services Covered by This Title -- Chapter 4: Automation Hosting -- Chapter 5: Structure of Automation -- Chapter 6: Validation, Checking Your Code -- Chapter 7: Testing, Making Sure It Runs -- Chapter 8: Building and Publishing -- Chapter 9: Setting Up Unity Game Services Automation -- Chapter 10: Setting up Azure DevOps -- Chapter 11: Setting up GitHub Actions -- Chapter 12: Final Notes. 330 $aBuilding games with Unity is hard enough without having to stand up and go and make a coffee each time you want to just build your project or find out days/weeks down the line that some change you made while building your dream has incurred a debt that means your project cannot be built for one of your target platforms without a lot of rework. Through automation, many of these hardships can be detected early and free up time and stress by monitoring your project as it is being created, identify risks and issues as you write the code, and free up your machine while lengthy build processes are running. The change might be hard, but once setup, it will give you peace of mind that everything you create will run, updates will be automatically managed, and your players are less likely to be drafting one-star reviews on your next publication. What You Will Learn ? Build the automation of your dreams to accelerate your project ?Get detailed examples for generating workflows tailored to your needs ? Learn to save time and money by having a backend work for you Who Is This Book For Developers having experience with Unity and interested in learning about (with no foreknowledge in) automation will greatly benefit from this book. 606 $aVideo games$xProgramming 606 $aGame Development 606 $aGame Development 615 0$aVideo games$xProgramming. 615 14$aGame Development. 615 24$aGame Development. 676 $a794.8/151 700 $aJackson$b Simon$01329784 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910746295003321 996 $aAccelerating Unity Through Automation$93568534 997 $aUNINA