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ANSI/IEEE C37.012-1979 : : IEEE Application Guide for Capacitance Current Switching for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis / / IEEE
| ANSI/IEEE C37.012-1979 : : IEEE Application Guide for Capacitance Current Switching for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis / / IEEE |
| Pubbl/distr/stampa | [Place of publication not identified] : , : IEEE, , 1978 |
| Descrizione fisica | 1 online resource (ix, 52 pages) : illustrations |
| Disciplina | 338.47621312 |
| Soggetto topico |
Electric circuit-breakers - Standards
Electric circuits - Alternating current - Standards Electric capacity |
| ISBN | 0-7381-1122-8 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | ANSI/IEEE C37.012-1979: IEEE Application Guide for Capacitance Current Switching for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis |
| Record Nr. | UNINA-9910135780003321 |
| [Place of publication not identified] : , : IEEE, , 1978 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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ANSI/IEEE C37.012-1979 : : IEEE Application Guide for Capacitance Current Switching for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis / / IEEE
| ANSI/IEEE C37.012-1979 : : IEEE Application Guide for Capacitance Current Switching for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis / / IEEE |
| Pubbl/distr/stampa | [Place of publication not identified] : , : IEEE, , 1978 |
| Descrizione fisica | 1 online resource (ix, 52 pages) : illustrations |
| Disciplina | 338.47621312 |
| Soggetto topico |
Electric circuit-breakers - Standards
Electric circuits - Alternating current - Standards Electric capacity |
| ISBN | 0-7381-1122-8 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | ANSI/IEEE C37.012-1979: IEEE Application Guide for Capacitance Current Switching for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis |
| Record Nr. | UNISA-996279877903316 |
| [Place of publication not identified] : , : IEEE, , 1978 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Salerno | ||
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Minimizing the area required for time constants in integrated circuits / / by John C. Lyons
| Minimizing the area required for time constants in integrated circuits / / by John C. Lyons |
| Autore | Lyons John C (Of Goddard Space Flight Center) |
| Pubbl/distr/stampa | Washington, D.C. : , : National Aeronautics and Space Administration, , November 1972 |
| Descrizione fisica | 1 online resource (4 pages) : illustrations |
| Collana | NASA/TN |
| Soggetto topico |
Integrated circuits - Large scale integration - Design and construction
Electric capacity |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910716530103321 |
Lyons John C (Of Goddard Space Flight Center)
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| Washington, D.C. : , : National Aeronautics and Space Administration, , November 1972 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Modeling lithium diffusion in battery cathodes considering chemo-mechanically induced damage / / Jeffery M. Allen [and twelve others]
| Modeling lithium diffusion in battery cathodes considering chemo-mechanically induced damage / / Jeffery M. Allen [and twelve others] |
| Autore | Allen Jeffery |
| Pubbl/distr/stampa | [Golden, Colo.] : , : National Renewable Energy Laboratory, , 2021 |
| Descrizione fisica | 1 online resource (1 page) : color illustrations |
| Collana | NREL/PO |
| Soggetto topico |
Lithium ion batteries - United States
Cathodes Energy dissipation Electric capacity |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910717269603321 |
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Allen Jeffery
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| [Golden, Colo.] : , : National Renewable Energy Laboratory, , 2021 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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A novel approach for correlating capacitance data with performance during thin-film device stress studies [[electronic resource] ] : preprint / / R.L. Graham and D.S. Albin, National Renewable Energy Laboratory, [and] L.A. Clark, Primestar Solar
| A novel approach for correlating capacitance data with performance during thin-film device stress studies [[electronic resource] ] : preprint / / R.L. Graham and D.S. Albin, National Renewable Energy Laboratory, [and] L.A. Clark, Primestar Solar |
| Autore | Graham Rebekah L |
| Pubbl/distr/stampa | Golden, CO : , : National Renewable Energy Laboratory, , [2011] |
| Descrizione fisica | 1 online resource (8 pages) : illustrations (some color) |
| Altri autori (Persone) |
AlbinDavid S
ClarkLaura A |
| Collana | NREL/CP |
| Soggetto topico |
Photovoltaic cells - Research
Electric capacity Thin films - Performance Data mining - Computer programs |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Novel Approach for Correlating Capacitance Data with Performance During Thin-Film Device Stress Studies |
| Record Nr. | UNINA-9910703270403321 |
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Graham Rebekah L
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| Golden, CO : , : National Renewable Energy Laboratory, , [2011] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Reactive power compensation [[electronic resource] ] : a practical guide / / Wolfgang Hofmann, Jürgen Schlabbach, Wolfgang Just
| Reactive power compensation [[electronic resource] ] : a practical guide / / Wolfgang Hofmann, Jürgen Schlabbach, Wolfgang Just |
| Autore | Hofmann Wolfgang <1945-> |
| Pubbl/distr/stampa | Chichester, West Sussex, U.K., : Wiley, 2012 |
| Descrizione fisica | 1 online resource (304 p.) |
| Disciplina | 621.3815 |
| Altri autori (Persone) |
JustWolfgang
SchlabbachJ (Jürgen) |
| Soggetto topico |
Capacitors
Electric action of points Electric capacity Reactance (Electricity) |
| ISBN |
1-119-96778-3
9786613619242 1-280-58941-8 1-119-96728-7 1-119-96727-9 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
REACTIVE POWER COMPENSATION; Contents; Foreword and Acknowledgements; 1 Basics of Reactive Power; 1.1 Chapter Overview; 1.2 Phasors and Vector Diagrams; 1.3 Definition of Different Types of Power; 1.4 Definition of Power for Non-Sinusoidal Currents and Voltages; 1.5 Equivalent Mechanical Model for Inductance; 1.6 Equivalent Mechanical Model for Capacitance; 1.7 Ohmic and Reactive Current; 1.8 Summary; References; 2 Reactive Power Consumers; 2.1 Chapter Overview; 2.2 Reactive Energy Demand; 2.3 Simplified Model: Series Reactive Power Consumer
2.4 Realistic Model: Mixed Parallel and Series Reactive Power2.5 Reactive Power Demand of Consumers; 2.5.1 Asynchronous Motors; 2.5.2 Transformers; 2.5.3 Control Gear (Ballast) for Gas Discharge Lamps; 2.6 Summary; 3 Effect of Reactive Power on Electricity Generation, Transmission and Distribution; 3.1 Chapter Overview; 3.2 Loading of Generators and Equipment; 3.3 Power System Losses; 3.4 Generators; 3.5 Voltage Drop; 3.5.1 General; 3.5.2 Transferable Power of Lines and Voltage Drop; 3.5.3 Transformer Voltage Drop; 3.6 Available Power of Transformers; 3.7 Summary 4 Reactive Power in Standard Energy Contracts4.1 Chapter Overview; 4.2 Introduction; 4.3 Reactive Energy to be Considered in Standardized Contracts of Suppliers; 4.3.1 Pricing Dependent on Consumed Reactive Energy (kvarh); 4.3.2 Pricing Dependent on Consumed Apparent Energy (kVAh); 4.4 Importance of Reactive Power in Determining the Costs of Connection; 4.5 Summary; Reference; 5 Methods for the Determination of Reactive Power and Power Factor; 5.1 Chapter Overview; 5.2 Methods; 5.2.1 Determination of Power Factor in Single-Phase Grids 5.2.2 Direct Indication of Power Factor by Means of Brueger's Device5.2.3 Determination of Power Factor in Three-Phase System; 5.2.4 Determination of Power Factor Using Portable Measuring Equipment; 5.2.5 Determination of Power (Factor) via Recorded Data; 5.2.6 Determination of Power Factor by Means of an Active Energy Meter; 5.2.7 Determination of Power Factor by Means of an Active and Reactive Energy Meter; 5.2.8 Determination of Power Factor via the Energy Bill; 5.3 Summary; 6 Improvement of Power Factor; 6.1 Chapter Overview; 6.2 Basics of Reactive Power Compensation 6.3 Limitation of Reactive Power without Phase Shifting6.4 Compensation of Reactive Power by Rotational Phase-Shifting Machines; 6.5 Compensation of Reactive Power by Means of Capacitors; 6.6 Summary; 7 Design, Arrangement and Power of Capacitors; 7.1 Chapter Overview; 7.2 Basics of Capacitors; 7.3 Reactive Power of Capacitors; 7.4 Different Technologies in Manufacturing Capacitors; 7.4.1 Capacitors with Paper Insulation; 7.4.2 Capacitors with Metallized Paper (MP Capacitor); 7.4.3 Capacitors with Metallized Plastic Foils; 7.5 Arrangements and Reactive Power of Capacitors 7.5.1 Capacitors Connected in Parallel |
| Record Nr. | UNINA-9910139552003321 |
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Hofmann Wolfgang <1945->
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| Chichester, West Sussex, U.K., : Wiley, 2012 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Reactive power compensation : a practical guide / / Wolfgang Hofmann, Jurgen Schlabbach, Wolfgang Just
| Reactive power compensation : a practical guide / / Wolfgang Hofmann, Jurgen Schlabbach, Wolfgang Just |
| Autore | Hofmann Wolfgang <1945-> |
| Edizione | [2nd ed.] |
| Pubbl/distr/stampa | Chichester, West Sussex, U.K., : Wiley, 2012 |
| Descrizione fisica | 1 online resource (304 p.) |
| Disciplina | 621.3815 |
| Altri autori (Persone) |
JustWolfgang
SchlabbachJ (Jurgen) |
| Soggetto topico |
Capacitors
Electric action of points Electric capacity Reactance (Electricity) |
| ISBN |
9786613619242
9781119967781 1119967783 9781280589416 1280589418 9781119967286 1119967287 9781119967279 1119967279 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
REACTIVE POWER COMPENSATION; Contents; Foreword and Acknowledgements; 1 Basics of Reactive Power; 1.1 Chapter Overview; 1.2 Phasors and Vector Diagrams; 1.3 Definition of Different Types of Power; 1.4 Definition of Power for Non-Sinusoidal Currents and Voltages; 1.5 Equivalent Mechanical Model for Inductance; 1.6 Equivalent Mechanical Model for Capacitance; 1.7 Ohmic and Reactive Current; 1.8 Summary; References; 2 Reactive Power Consumers; 2.1 Chapter Overview; 2.2 Reactive Energy Demand; 2.3 Simplified Model: Series Reactive Power Consumer
2.4 Realistic Model: Mixed Parallel and Series Reactive Power2.5 Reactive Power Demand of Consumers; 2.5.1 Asynchronous Motors; 2.5.2 Transformers; 2.5.3 Control Gear (Ballast) for Gas Discharge Lamps; 2.6 Summary; 3 Effect of Reactive Power on Electricity Generation, Transmission and Distribution; 3.1 Chapter Overview; 3.2 Loading of Generators and Equipment; 3.3 Power System Losses; 3.4 Generators; 3.5 Voltage Drop; 3.5.1 General; 3.5.2 Transferable Power of Lines and Voltage Drop; 3.5.3 Transformer Voltage Drop; 3.6 Available Power of Transformers; 3.7 Summary 4 Reactive Power in Standard Energy Contracts4.1 Chapter Overview; 4.2 Introduction; 4.3 Reactive Energy to be Considered in Standardized Contracts of Suppliers; 4.3.1 Pricing Dependent on Consumed Reactive Energy (kvarh); 4.3.2 Pricing Dependent on Consumed Apparent Energy (kVAh); 4.4 Importance of Reactive Power in Determining the Costs of Connection; 4.5 Summary; Reference; 5 Methods for the Determination of Reactive Power and Power Factor; 5.1 Chapter Overview; 5.2 Methods; 5.2.1 Determination of Power Factor in Single-Phase Grids 5.2.2 Direct Indication of Power Factor by Means of Brueger's Device5.2.3 Determination of Power Factor in Three-Phase System; 5.2.4 Determination of Power Factor Using Portable Measuring Equipment; 5.2.5 Determination of Power (Factor) via Recorded Data; 5.2.6 Determination of Power Factor by Means of an Active Energy Meter; 5.2.7 Determination of Power Factor by Means of an Active and Reactive Energy Meter; 5.2.8 Determination of Power Factor via the Energy Bill; 5.3 Summary; 6 Improvement of Power Factor; 6.1 Chapter Overview; 6.2 Basics of Reactive Power Compensation 6.3 Limitation of Reactive Power without Phase Shifting6.4 Compensation of Reactive Power by Rotational Phase-Shifting Machines; 6.5 Compensation of Reactive Power by Means of Capacitors; 6.6 Summary; 7 Design, Arrangement and Power of Capacitors; 7.1 Chapter Overview; 7.2 Basics of Capacitors; 7.3 Reactive Power of Capacitors; 7.4 Different Technologies in Manufacturing Capacitors; 7.4.1 Capacitors with Paper Insulation; 7.4.2 Capacitors with Metallized Paper (MP Capacitor); 7.4.3 Capacitors with Metallized Plastic Foils; 7.5 Arrangements and Reactive Power of Capacitors 7.5.1 Capacitors Connected in Parallel |
| Record Nr. | UNINA-9910812033903321 |
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Hofmann Wolfgang <1945->
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| Chichester, West Sussex, U.K., : Wiley, 2012 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Science, Technology and Advanced Application of Supercapacitors / / Takaya Sato, editor
| Science, Technology and Advanced Application of Supercapacitors / / Takaya Sato, editor |
| Pubbl/distr/stampa | London : , : IntechOpen, , [2019] |
| Descrizione fisica | 1 online resource (148 pages) |
| Disciplina | 537.5 |
| Soggetto topico |
Electric capacity
Supercapacitors |
| ISBN |
1-83962-111-7
1-78985-802-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910326253103321 |
| London : , : IntechOpen, , [2019] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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