LIST OF PUBLICATIONS

Publications, March 11, 2011 Pertti Pakonen, TUT/DEEE 1 (5) LIST OF PUBLICATIONS 1 Articles in international scientific journals with referee practice and patents 1.1 FI 107081. M. Björkqvist, P. Pakonen ja V. Latva-Pukkila, Menetelmä ja järjestely osittaispurkauslähteiden lukumäärän selvittämiseksi. ABB Substation Automation Oy, Suomi. Patent granted 31.05.2001. 1.2 FI 107082. M. Björkqvist, P. Pakonen ja V. Latva-Pukkila, Menetelmä ja järjestely osittaispurkauslähteiden sijainnin määrittämiseksi. ABB Substation Automation, Suomi. Patent granted 31.05.2001. 1.3 FI 107083. M. Björkqvist, P. Pakonen ja V. Latva-Pukkila, Menetelmä ja järjestelmä osittaispurkauksen aiheuttajan tunnistamiseksi. ABB Substation Automation, Suomi. Patent granted 31.05.2001. 1.4 US 6,507,181. P. Pakonen, M. Björkqvist and V. Latva-Pukkila, Arragement and method for finding out the number of sources of partial discharges, ABB Substation Automation Oy, Finland, Patent granted on January 14, 2003. 1.5 US 6,448,782. P. Pakonen, M. Björkqvist and V. Latva-Pukkila, Arrangement and method for defining location of partial discharge sources, ABB Substation Automation Oy, Finland, Patent granted on September 10, 2002. 1.6 US 6,445,189. P. Pakonen, M. Björkqvist and V. Latva-Pukkila, Method and system for identifying cause of partial discharge, ABB Substation Automation Oy, Finland, Patent granted on September 3, 2002. 1.7 EP 1 094 324 B1. M. Björkqvist, V. Latva-Pukkila and P. Pakonen, Method and arrangement for defining location of partial discharge sources, ABB Substation Automation Oy, Finland, Patent granted on 11.05.2005. 1.8 EP 1 094 323 B1. M. Björkqvist, V. Latva-Pukkila and P. Pakonen, Method and system for identifying cause of partial discharge, ABB Substation Automation Oy, Finland, Patent granted on 25.01.2006. 1.9 EP 1 094 325 B1. M. Björkqvist, V. Latva-Pukkila and P. Pakonen, Method and arrangement for determining the number of partial discharge sources, ABB Substation Automation Oy, Finland, Patent granted on 14.06.2006.

Publications, March 11, 2011 Pertti Pakonen, TUT/DEEE 2 (5) 1.10 P. Pakonen, Characteristics of Partial Discharges Caused by Trees in Contact with Covered Conductor Lines, IEEE Transactions on Dielectrics and Electrical Insulation, Vol. 15, No. 6, December 2008. pp. 1626-1633. 1.11 M. Takala, H. Ranta, P. Nevalainen, P. Pakonen, J. Pelto, M. Karttunen, S. Virtanen, V. Koivu, M. Pettersson, B. Sonerud & K. Kannus, Dielectric properties and partial discharge endurance of polypropylene-silica nanocomposite, IEEE Transactions on Dielectrics and Electrical Insulation, Vol 17., No. 4, August 2010. pp. 1259-1267. 2 Articles in international compilation works and in international scientific conference proceedings (refereed) 2.1 P. Pakonen, A. Lehtio & K. Kannus, The Identification of discharge type by radio interference measurements. Nordic Insulation Symposium, Västerås, Sweden, 15th-17th of June 1992. pp. 7.8:1-10. 2.2 A. Lehtio, P. Pakonen, K. Kannus & E. Lakervi, New site diagnostic methods for high voltage networks. 27th Universities Power Engineering Conference, University of Bath, UK, September 23-25, 1992. pp. 271-274. 2.3 A. Lehtio, P. Pakonen, K. Kannus & E. Lakervi, Recognition of electrical discharges in SF 6 and atmospheric air by RFI measurements. Conference on Electrical Insulation and Dielectric Phenomena, Victoria, British Columbia, Canada, October 18-21, 1992. pp. 370-375. 2.4 A. Lehtio, P. Pakonen & K. Heinonen, Radio frequency on-site diagnostic techniques for substations. Cigré Symposium on Diagnostic and Maintenance Techniques, Berlin, Germany, April 19-21, 1993. 2.5 P. Pakonen, A. Nikander & K. Kannus, RF, PD and leakage current measurements as a diagnostic technique for medium voltage equipment. Nordic Insulation Symposium, Vaasa, Finland, June 13-15, 1994. pp.7.10:1-10. 2.6 P. Pakonen & K. Nousiainen, EMR measurements as an on-site diagnostic technique for medium voltage equipment. Nordic Insulation Symposium, Bergen, Norway, June 10-12,1996. pp. 139-146. 2.7 P. Pakonen & K. Kannus, The Effect of power line interference on TV picture and FM radio sound quality. Nordic Insulation Symposium, Copenhagen, Denmark, June 14-16, 1999. 2.8 P. Pakonen & V. Latva-Pukkila, Partial discharge measurements on MV and HV covered conductor lines. Nordic Insulation Symposium NORD-IS 2001, Stockholm, Sweden, 11-13 June, 2001.

Publications, March 11, 2011 Pertti Pakonen, TUT/DEEE 3 (5) 2.9 P. Pakonen, K. Nousiainen, V. Latva-Pukkila, M. Björkqvist & T. Hakola, On-line partial discharge measurements integrated into an advanced distribution automation system. DistribuTECH Europe 2001, Berlin, Germany, November 6-8, 2001. 2.10 V. Latva-Pukkila & P. Pakonen, Disturbances occurring in on-site partial discharge measurements, Nordic Insulation Symposium NORD-IS 2003, Tampere, Finland, 11-13 June, 2003. 2.11 P. Pakonen, V. Latva-Pukkila, T. Hakola, M. Björkqvist & J. Brunnsberg, On-line partial discharge monitoring of 110 kv and 20 kv covered conductor lines. Paper B2-311, Cigré 2004 Session, Paris, France, 29th August-3rd September, 2004. 2.12 V. Latva-Pukkila, P. Nevalainen, P. Pakonen, T. Kangas, P. Verho & M. Björkqvist, Propagation Attenuation of Partial Discharge Pulses in Medium Voltage Overhead Power Lines; a Case Study, Nordic Insulation Symposium NORD-IS 2005, Trondheim, Norway, June 13-15, 2005. 2.13 P. Nevalainen, V. Latva-Pukkila, P. Pakonen, Experiences in Using Rogowski-coil in Partial Discharge Measurements on MV Cable Networks and Overhead Covered Conductor Lines, Nordic Insulation Symposium NORD-IS 2005, Trondheim, Norway, June 13-15, 2005. 2.14 V. Latva-Pukkila, P. Nevalainen, T. Kangas, P. Pakonen, P. Verho, Development of Data Acquisition System for On-site Partial Discharge Measurements, Nordic Insulation Symposium NORD-IS 2007, Kgs. Lyngby, Denmark, June 11-13, 2007. 2.15 P. Nevalainen, T. Kangas, V. Latva-Pukkila, P. Pakonen, P. Verho, On-line Partial Discharge Monitoring of Substations, Nordic Insulation Symposium NORD-IS 2007, Kgs. Lyngby, Denmark, June 11-13, 2007. 2.16 T. Kangas, V. Latva-Pukkila, P. Nevalainen, P. Pakonen, P. Verho, Inductive Sensors in On-line Partial Discharge Measurements, Nordic Insulation Symposium NORD-IS 2007, Kgs. Lyngby, Denmark, June 11-13, 2007. 2.17 P. Nevalainen, P. Pakonen, M. Takala, P. Verho, Inspection of MV Underground Cables Using PD, Tan-δ and Sheath Integrity Measurements, Nordic Insulation Symposium NORD-IS 2009, Gothenburg, Sweden, June 15-17, 2009. 3 Scientific monographs 3.1 P. Pakonen, Sähköpurkaustyypin tunnistaminen radiohäiriömittauksilla. MSc Thesis, Tampere University of Technology, Institute of Power Engineering, 1992. 140 p. 3.2 P. Pakonen, Detection of Incipient Tree Faults on High Voltage Covered Conductor Lines, Doctoral Thesis, Tampere University Of Technology, Tampere 2007. 238 p.

Publications, March 11, 2011 Pertti Pakonen, TUT/DEEE 4 (5) 4 Articles in scientific journals and conference proceedings without referee practice and publications in university series 4.1 A. Lehtio & P. Pakonen, Radio- ja televisiohäiriömittausmenetelmien soveltuvuus sähköverkkojen kunnonvalvontaan. Tampere University of Technology, Institute of Power Engineering. Report 1-91. Tampere 1991. 40 p. 4.2 P. Pakonen, A. Lehtio, K. Kannus & E. Lakervi, RFI measurements as a diagnostic technique for medium voltage transformers. International Conference on Partial Discharge 1993, University of Kent, Canterbury, UK, September 28-30, 1993. pp. 115-116. 4.3 P. Pakonen, J. Härkönen & K. Nousiainen, EMR and PD measurements as a diagnostic technique for medium voltage surge arresters and instrumentation transformers, Stockholm Power Tech, Stockholm, Sverige, June 18-22, 1995. pp. 86-91. 4.4 K. Kannus, K. Nousiainen, K. Lahti, P. Pakonen ja A. Nikander, Metallioksidisuojien käyttöön ja kestävyyteen liittyviä näkökohtia, Report 12-96. Tampere University of Technology, Tampere 1996. 83 p. 4.5 Sähköenergialiitto ry (SENER), Sähkön laadun mittaus ja laitteet keväällä 1997 (Power quality measurements and power quality instruments in 1997, in Finnish), Mittauslaitteiden valintatyöryhmä: R. Seesvuori, R. Koho, H. Koistinen, P. Pakonen, J. Farin, H. Salminen ja J. Sotikov, Helsinki 1997. 4.6 K. Lahti, P. Pakonen, K. Kannus & K. Nousiainen, Possibilities to reveal internal moisture in polymeric surge arresters by means of PD and EMR measurements, IEEE Power Tech 99, Budapest, Hungary. August 29 September 2, 1999. 6 p. 4.7 P. Pakonen, V. Latva-Pukkila, M. Björkqvist & T. Hakola, Condition monitoring and fault detection of medium voltage covered conductor lines. Nordic Distribution Automation Conference NORDAC 2000, Trondheim, Norway, May 22-23, 2000. 4.8 P. Pakonen, Fault detection on HVCC SAX, International Covered Conductor Conference ICCC 2000, Helsinki, Finland, October 2-4, 2000. 4.9 P. Pakonen & V. Latva-Pukkila, On-Line partial discharge measurements on covered conductor lines. Nordic and Baltic Workshop on Power Systems, Tampere, Finland, February 4-5, 2002. 4.10 P. Pakonen, Lämpöpumput ja sähkön laatu (Heat pumps and power quality, in Finnish), Sähkön laadun asiantuntijaseminaari, 9.-13.2.2009, Luosto, Finland. 4.11 P. Pakonen, Puuvikojen ilmaisu päällystetyillä suurjänniteavojohdoilla (Detection of incipient tree faults on covered conductor lines, in Finnish), Käyttöpäivä, Adato, 8.10.2009, Vantaa, Finland.

Publications, March 11, 2011 Pertti Pakonen, TUT/DEEE 5 (5) 4.12 P. Pakonen, Sähkölaitteiden aiheuttamia verkkohäiriöitä (Power quality problems caused by certain consumer loads), eql Käyttäjäpäivät, 14.-15.5.2009, Hauho, Finland. 4.13 P. Pakonen, Sähkölaitteiden aiheuttamien verkkohäiriöiden hallinta (Assesment of power quality problems caused by electrical apparatus, in Finnish), Sähkön laadun asiantuntijaseminaari, 9.- 13.2.2009, Luosto, Finland. 4.14 R. Seesvuori ja P. Pakonen, Sähkön laatuun liittyvät käytännön ongelmat ja mittaushaasteet sähköverkossa (Practical problems and challenges in power quality measurements, in Finnish), Sähkön laatu ja mittaukset tulevaisuuden sähköverkoissa-seminaari, MIKES, 11.2.2010, Espoo 2010. 4.15 P. Pakonen, AMR-mittareiden PLC-tiedonsiirron häiriökysymykset (Interference issues caused by power line communication used in automated meter reading systems, in Finnish), Sähkön laadun hallinta-asiantuntijaseminaari, 15.-19.2.2010, Luosto, Finland. 4.16 P. Pakonen, Sähköverkon radiotaajuiset häiriökentät (Radio frequency disturbance fields caused by electrical power networks, in Finnish), Sähkön laadun hallinta-asiantuntijaseminaari, 15.- 19.2.2010, Luosto, Finland. 4.17 P. Pakonen, Sähkölaitteiden aiheuttamien verkkohäiriöiden arviointi (Assesment of power quality problems caused by electrical apparatus, in Finnish), Sähkön laadun hallintaasiantuntijaseminaari, 15.-19.2.2010, Luosto, Finland. 4.18 P. Pakonen, PLC-luennan uudet haasteet (New challenges in PLC based meter reading, in Finnish), Sähköenergian mittaus ja tiedonsiirto, Adato, 8.4.2010, Vantaa, Finland. 4.19 P. Pakonen, Sähkölaitteiden aiheuttamia verkkohäiriöitä - käytännön mittausesimerkkejä häiritsevistä kuormista (Power quality problems caused by electrical apparatus practical examples of on-site measurements, in Finnish), eql-käyttäjäpäivät 3.-4.6.2010, Pälkäne, Finland. 4.20 M. Pikkarainen, P. Nevalainen, P. Pakonen, P. Verho, Practical Case Study: Measurement of Power Quality Problems Caused by Common New Loads, The 9th Nordic Electricity Distribution and Asset Management Conference NORDAC 2010, Aalborg, Denmark, 6-7 September 2010. 4.21 P. Pakonen ja M. Pikkarainen, Sähkölaitteiden aiheuttamien verkkohäiriöiden arviointi (Assesment of power quality problems caused by electrical apparatus, in Finnish), Final report, Tampere University of Technology, Tampere 2010. 116 p. 4.22 P. Pakonen, Sähkölaitteiden aiheuttamien verkkohäiriöiden arviointi (Assesment of power quality problems caused by electrical apparatus, in Finnish), Sähkötutkimuspoolin tutkimusseminaari, Adato, 7.10.2010, Vantaa, Finland.