IEEE 539 2005
$37.38
IEEE Standard Definitions of Terms Relating to Corona and Field Effects of Overhead Power Lines
Published By | Publication Date | Number of Pages |
IEEE | 2005 | 49 |
Revision Standard – Active. Definitions and usage of terms used in the measurement and analysis of corona and field effects of overhead power lines are presented in this standard. Correlation between measurements from equipment to standard terms is defined. Weather conditions such as rain, snow, fog, and drizzle are defined and their measurement standards discussed. The intent is to assist in correlating standard terms found in literature and requirements to standard engineering practice.
PDF Catalog
PDF Pages | PDF Title |
---|---|
3 | Title Page |
5 | Introduction Notice to users |
6 | Participants |
8 | CONTENTS |
9 | 1. Overview 1.1 Scope 1.2 Purpose 2. Normative references |
10 | 3. Basic definitions 3.1 wave |
11 | 3.2 wavelength 3.3 frequency 3.4 harmonic content 3.5 signal 3.6 noise: |
12 | 3.7 signal-to-noise ratio (S/N) 3.8 frequency spectrum 3.9 profile 3.10 decibel (dB) |
13 | 4. Statistical terms 4.1 general statistical terms |
14 | 4.2 statistical terms related to corona effects |
15 | 5. Weather classifications 5.1 precipitation intensity 5.2 fair weather 5.3 foul weather 5.4 rain |
16 | 5.5 snow 5.6 mixed rain and snow 5.7 wet snow 5.8 hoarfrost 5.9 freezing rain 5.10 fog 5.11 freezing fog |
17 | 6. Terms related to electric and magnetic fields 6.1 electromagnetic field 6.2 electric field 6.3 electric field strength (E) |
18 | 6.4 electric flux density (D) 6.5 magnetic field 6.6 magnetic field strength |
19 | 6.7 magnetic flux density 6.8 field uniformity |
20 | 6.9 ac power-line fields 6.10 electric current |
21 | 6.11 space potential 6.12 voltage gradient |
22 | 6.13 corona inception voltage gradient |
23 | 6.14 corona extinction voltage gradient 6.15 surface state coefficient (m) 7. Terms related to electric field strength and magnetic flux density measurement devices 7.1 electric field strength meter |
24 | 7.2 Wilson plate 7.3 ion counter 7.4 conductivity chamber 7.5 Faraday cage 7.6 space-charge filter 7.7 magnetic flux density meter |
25 | 7.8 exposure meter 8. Terms related to ions 8.1 ion 8.2 ion charge 8.3 recombination 8.4 ion size |
26 | 8.5 net space charge 8.6 electric conductivity 9. Terms related to corona and gap discharges 9.1 corona |
27 | 9.2 corona pulse 9.3 corona modes 9.4 glow mode 9.5 streamer mode |
28 | 9.6 corona loss 9.7 ozone 9.8 arc 9.9 spark: 9.10 microspark 10. Terms related to radio frequency wave propagation |
29 | 10.1 reflected wave 10.2 standing wave 10.3 propagation constant 10.4 characteristic impedance 10.5 propagation mode |
30 | 10.6 longitudinal attenuation 11. Terms related to electromagnetic signals and noise 11. Terms related to electromagnetic signals and noise 11.1 electromagnetic signal 11.2 carrier 11.3 modulation 11.4 demodulation 11.5 intermediate frequency (IF) 11.6 frequency band |
31 | 11.7 electromagnetic disturbance 11.8 electromagnetic interference |
32 | 11.9 radio influence voltage (RIV) 11.10 radio noise field strength 12. Terms related to electromagnetic signal and noise measurements 12.1 antenna: |
33 | 12.2 detector: 12.3 bandwidth: |
34 | 13. Terms related to acoustics 13.1 audio frequency 13.2 octave 13.3 pure tone 13.4 hum 14. Terms related to audible noise measurements 14.1 insertion loss 14.2 sound pressure level 14.3 sound level |
36 | 14.4 band pressure level 14.5 microphone |
37 | 15. Terms related to coupled voltages and currents 15.1 induction 15.2 conductive coupling 15.3 open-circuit voltage 15.4 short-circuit current: 15.5 steady-state induced current |
38 | 15.6 longitudinal electromotive force (LEF): 15.7 transient discharge: 16. Terms related to shock and perception effects 16.1 electric shock 16.2 safe let-go level 16.3 threshold of perception |
39 | 16.4 annoyance shock 16.5 startle shock 16.6 aversive shock 17. Terms related to shielding from magnetic fields 17.1 initial permeability 17.2 permeability 17.3 relative permeability 17.4 shield 17.5 shielding factor 17.6 shield effectiveness 17.7 shielding enclosure |
40 | Annex A (informative) Terms relating to the biological effects of electric and magnetic fields in the extreme low frequency range |
44 | Index |