VERDOLIN SOLUTIONS

PUBLICATIONS (Author and Co-Author):

IEEE Std C57.12.90-2021, IEEE Standard Test Code for Liquid-Immersed Distribution, Power, and Regulating Transformers. (Working Group Member).

IEEE Std C57.12.00-2021, IEEE Standard for General Requirements for Liquid-Immersed Distribution, Power, and Regulating Transformers. (Working Group Member).

IEEE Std C57.105-2019, IEEE Guide for Application of Transformer Connections in Three-Phase Electrical Systems. (Working Group Chair).

Application of Surge Arrester in Mitigating Breaker Transient Recovery Voltage, 2019 INMR WORLD CONGRESS, Tucson, Arizona, Oct 20-23, 2019.

IEEE Std C57.140-2017, “IEEE Guide for Evaluation and Reconditioning of Liquid Immersed Power Transformers”. (Working Group Member).

IEEE Std C57.120-2017, “IEEE Guide for Loss Evaluation of Distribution and Power Transformers and Reactors”. (Working Group Chair).

IEEE Std. C57.163-2015, “IEEE Guide for Establishing Power Transformer Capability while under Geomagnetic Disturbances”, (Working Group Member).

IEEE Std. C57.149-2012, “IEEE Guide for the Application and Interpretation of Frequency Response Analysis for Oil-Immersed Transformers”, (Working Group Member).

IEEE Std. C57.143-2012, “IEEE Guide for Application for Monitoring Equipment to Liquid-Immersed Transformers and Components”, (Working Group Member).

IEEE Std C57.91-2011, “IEEE Guide for Loading Mineral-Oil-Immersed Transformers and Step-Voltage Regulators”, (Working Group Member).

IEEE Std C57.148-2011, “IEEE Standard for Control Cabinets for Power Transformers”, (Working Group Member).

IEEE Std. C57.140-2006, “IEEE Guide for the Evaluation and Reconditioning of Liquid Immersed Power Transformers”, (Working Group Member).

Pilotto, Ping, W.W., Carvalho, A., Wey, A., Verdolin R., "Analysis of Control Interaction on FACTS Assisted Power Systems", EPRI Research Project, RP 3022-34, USA, January 1996. Second Interim Report.

Pilotto, Ping, W.W., Carvalho, A., Wey, A., Verdolin R., "Analysis of Control Interaction on FACTS Assisted Power Systems", EPRI Research Project, RP 3022-34, USA, September 1995. First Interim Report.

Gole, A.M., Verdolin, R., Kuffel, E., "Firing Angle Modulation for Eliminating Transformer DC Currents in Coupled Ac-Dc Systems", IEEE Transactions on Power Delivery, Vol. 10, No. 4, October 1995, pp. 2040-2047.

Verdolin, R., Gole, A.M., Kuffel, E., Diseko, N., Bisewski, B., "Induced Overvoltage on an Ac-Dc Hybrid Transmission System", IEEE Transactions on Power Delivery, Vol. 10, No. 3, July 1995, pp. 1514-1524.

Verdolin, R., Gole, A.M., Kuffel, E., Diseko, N., Bisewski, B., "Induced Overvoltage on an Ac-Dc Hybrid Transmission System", CEA Meeting, Montreal, March 1993.

Schaefer, J., Moreira, A., Verdolin, R., Galvao, A., "Externally Gapped Protection for Substation: Design Concept", Dielectric and Power Arcing Tests, XI Brazilian Seminar of Electrical Energy Production and Transmission, CIGRE, Rio de Janeiro, October 1991 (received award for being among the three best papers).

Verdolin, R., Pereira, M., Magnanini, C., Martinez, M., "Energy Absorption Capability Proceeding Test on Metal-Oxide Surge Arresters", - Test Proposal, XI Brazilian Seminar of Electrical Energy Production and Transmission, CIGRE, Rio de Janeiro, Oct. 1991.

Drummond, M., Mundim, A., Verdolin, R., Miranda, L., "HVDC - AC transmission system Amazon", XI Brazilian Seminar of Electrical Energy Production and Transmission, CIGRE, Rio de Janeiro, October 1991.

Drummond, M., Pereira, M., Martinez, M., Verdolin, R., "Energy Absorption Capability Proceeding Test on Metal-Oxide Surge Arresters", IV ERLAC/CIGRE - Puerto Iguazu, Argentina, 1991.

Verdolin, R., Mundim, A., Oliveira, O., "Thermal Stability and Ageing of ZnO Surge Arrester on Ac Systems", X Brazilian Seminar of Electrical Energy Production and Transmission, CIGRE, Parana, October 1989.

Verdolin, R., Franco, J.L., Mundim, A., "Arrester Disconnector Performance Under Laboratory Test", Sixth International Symposium on High Voltage Engineering, 6th ISH, New Orleans, August 1989.

Verdolin, R., Drummond, M., Pereira, M.P., Martinez, M.L.B., "Test Set Up for Verification of ZnO Oxide Valves Energy Absorption Capacity", 6th ISH, New Orleans, August 1989.

Verdolin, R., Silva, A.C.F., "Comparison between the Behaviour of Franklin Rod and Radioactive Rod through Laboratory Tests", XVI Brazilian Seminar for Petrochemical Area, Bahia, November 1988.

Verdolin, R., Franco, J., Mundim A., "Evaluation of Surge Arrester Disconnector Performance", X Brazilian Seminar of Distribution System", SENDI, Rio de Janeiro, October 1988.

Oliveira, O., Verdolin, R., "ZnO Surge Arrester - Evaluation of Degradation of ZnO Elements", IEEE Latin America Conference, Argentina, April 1988.

Chagas, F., Verdolin, R., "Statistical Analyse of High Voltage Results, Workshop on High Voltage Techniques", Sao Paulo, SP, November, 1987.

Nobrega, M., Verdolin, R., Mannheimer, W., "Microstructure Characterisation of ZnO Element for Electrical Application", XI National Seminar of Brazilian Society of Microstructure Electronic, Caxambu, September 1987.

Martinez, M., Verdolin, R., Oliveira, O., Varricchio, S., "Lightning Arrester Transmission - Line Discharge Test Generator Behaviour", Fifth International Symposium on High Voltage Engineering, 5th ISH, Braunschweig, Germany, August 1987.

Verdolin, R., Oliveira, O., "Thermal Stability Performance of ZnO surge Arrester", VIII Brazilian Seminar of Electrical Energy Production and Transmission, CIGRE, Sao Paulo, May 1986.

Oliveira, O., Verdolin, R., "Determination of Resistive Component of Total Leakage Current and Calculation of Watt Loss on ZnO Surge Arrester", Eletricidade Moderna Magazine, November 1985.

Verdolin, R., "Surge Arrester for AC Power systems", lecture for Brazilian Electrotechnical Committee, ABNT/COBEI, July 1985.

Mundim, A., Chagas F., Verdolin, R., "Verification of Longitudinal Insulation of EHV Disconnect-switches", VII Brazilian Seminar of Electrical Energy Production and Transmission, CIGRE, Brasilia, December 1984.

Verdolin, R., "Laboratory Test for Evaluating the Performance of SiC and ZnO Surge Arrester", Rio de Janeiro Federal University, COPPE/UFRJ, September 1983, M.Sc. thesis.

Verdolin, R., Oliveira, O., "Degradation Assessment of Zinc Oxide Surge Arrester:, Eletricidade Moderna Magazine, May, 1987.