Unipolar charging of insulating spheres in rectified ac electric fields

IEEE Transactions on Industry Applications

Volumn 34, Issue 4, 1998, Pages 726-731

  Samuila, Adrian ^a   Mihailescu, Michaela ^a   Dascalescu, Lucian ^a  

^a LABORATOIRE D ELECTROTECHNIQUE DE GRENOBLE   (France)

Author keywords

Corona discharge; Electric charge; Electric field; Electrostatic separation; Electrostatics; Insulating particles; Ionic charging, space charge

Indexed keywords

COMPUTER SIMULATION; ELECTRIC DISCHARGES; ELECTRIC FIELDS; ELECTRIC INSULATION; ELECTRIC SPACE CHARGE; ELECTRODES; ELECTROSTATIC SEPARATORS;

INSULATING PARTICLES; IONIC CHARGING; NONFILTERED RECTIFIERS;

ELECTRIC RECTIFIERS;

EID: 0032114719     PISSN: 00939994     EISSN: None     Source Type: Journal    
DOI: 10.1109/28.703964     Document Type: Article

References (26)

1. J. M. Crowley, Fundamentals of Applied Electrostatics. New York: Wiley, 1986.
2. J. A. Cross, Electrostatics, Principles, Problems and Applications. Bristol, U.K.: Adam Hilger, 1987.
3. L. Dascalescu, An Introduction to Ionised Gases, Theory and Applications. Toyohashi, Japan: Toyohashi Univ. Technol. Press, 1993.
4. J. R. McDonald, M. H. Anderson, and R. B. MosleyCharge measurement on individual particles existing in laboratory precipitators with positive and negative corona at various temperaturesJ. Appl. Phys., vol. 51, pp. 3632-3643, 1980.
5. L. Salasoo, J. K. Nelson, R. J. Schwabe, and W. L. SnaddonEstimation of particulate charging and migration for pulsed precipitator applicationsJ. Electrostat., vol. 19, pp. 1-19, 1987.
6. A. F. Howe and J. A. HoulgreaveAn experimental investigation of the charging of different sized particles in a precipitatorProc. Int. Conf. Electrostatic Precipitation, Padova, Italy, 1987, pp. 329-336.
7. J. F. Hughes, Electrostatic Powder Coating. New York: Research Studies Press, 1985.
8. I. I. Inculet, Electrostatic Mineral Separation. New York: Wiley, 1986.
9. F. S. Knoll, J. E. Lawyer, and J. B. TaylorElectrostatic separationUllmann's Encyclopedia of Industrial Chemistry, 5th ed. Weinheim, Germany: VCH, 1988, vol. B2, pp. 20-1-20-11.
10. S. Mugeraya and B. R. PrabhakarCharging characteristics of particles in electrostatic separatorsConf. Rec. IEEE-IAS Anna. Meeting, 1985, pp. 1315-1324.
11. L. Dascalescu, R. Morar, A. Iuga, A. Samuila, V. Neamtu, and I. SuarasanCharging of particulates in the corona field of roll-type electroseparatorsJ. Phys. D, Appl. Phys., vol. 27, pp. 1242-1251, 1994.
12. M. Pauthenier and M. Moreau-HanotLa charge de particules sphériques dans un champ ioniséJ. Phys. Radium, vol. 3, pp. 590-613, 1932.
13. W. B. Smith and J. R. McDonaldDevelopment of a theory for the charging of particles by unipolar ionsJ. Aerosol Sci., vol. 7, pp. 151-166, 1976.
14. A. MizunoReview of particle charging researchProc. Int. Conf. Electrostatic Precipitation, 1981, pp. 304-325.
15. B. D. Meyle and J. F. HughesCorona charging of insulating particlesElectrostatics '83. Oxford, U.K.: Inst. of Physics, 1983, pp. 155-160.
16. J. S. ChangElectrostatic charging of particlesHandbook of Electrostatic Processes, J. S. Chang, A. J. Kelly, and J. M. Crowley, Eds. New York: Marcel Dekker, 1995, pp. 39-49.
17. L. Dascalescu, D. Rafiroiu, A. Samuila, and R. TobazéonCharging of insulating spheres in contact with an electrode affected by a mono-ionized fieldConf. Rec. IEEE-IAS Annu. Meeting, 1995, pp. 1229-1234.
18. F. IsahayaSpecific surface charge density of nonspherical particle and charge decrease by partial self-discharge in high electric field intensityProc. Int. Conf. Modern Electrostatics, Beijing, China, 1988, pp. 101-104.
19. A. Mizuno and M. FukumaDecrease in charge of sharp edge ellipsoidal particles by self-dischargeIEEE Trans. Ind. Applicat., vol. 21, pp. 52-57, Jan./Feb. 1985.
20. R. ReffayLois de charge des particules sphériques isolantes en champ électrique mono-ionisé et bi-ioniséPhysique des forces électrostatiques et leurs applications. Grenoble, France: CNRS, 1960, pp. 255-262.
21. S. Masuda and M. WashizuIonic charging of a very high resistivity spherical particleJ. Electrostat, vol. 6, pp. 57-67, 1979.
22. I. I. Inculet, N. H. Malik, and J. A. YoungCorona charging of immobilized spherical particlesElectrostatics '83. Oxford, U.K.: Inst. of Physics, 1983, pp. 99-104.
23. P. L. Levin, A. J. Hansen, D. Beatovic, H. Gan, and J. H. PetrangeloA unified boundary-element finite-element packageIEEE Trans. Dielect. Elect Insulation, vol. 28, pp. 161-167, Apr. 1993.
24. K. Adamiak, A. Krupa, and A. JavorekUnipolar particle charging in an alternating electric fieldElectrostatics '93. York, U.K.: Inst. of Physics, 1995, pp. 275-278.
25. A. lijimaEffects of ripples in voltage on particle charge in ESPProc. IEJ, 1987, vol. 11, pp. 251-360.
26. L. Dascalescu, Al. Iuga, R. Morar, V. Neamtu, I. Suarasan, A. Samuila, and D. RafiroiuCorona and electrostatic electrodes for high tension separatorsJ. Electrostat., vol. 29, pp. 211-225, 1993.