- A method for mixing molten metal and a compatible electric arc furnaceMõlder, Heigo; Järvik, Jaan; Janson, Kuno; Gordon, Rauno; Vaimann, ToomasEstonian journal of engineering2011 / 3, p. 220-240 : ill
- Air-core sensors operation modes for partial discharge detection and on-line diagnostics in medium voltage networksKütt, Lauri; Shafiq, Muhammad; Mõlder, Heigo; Järvik, Jaan; Lehtonen, MattiScientific Journal of Riga Technical University. Electrical, control and communication engineering2013 / p. 5-12 : ill
- Analysis of traditional and alternative methods for solving voltage problems in low voltage grids : an Estonian case studyRosin, Argo; Drovtar, Imre; Mõlder, Heigo; Haabel, Kaija; Astapov, Victor; Vinnal, Toomas; Korõtko, TarmoEnergies2022 / art. 1104 https://doi.org/10.3390/en15031104 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Analysis on AC motor losses due to harmonic levels increase caused by switched capacitor passive power factor correctionMõlder, Heigo; Vinnal, Toomas; Beldjajev, Viktor9th International Symposium "Topical problems in the field of electrical and power engineering". Doctoral school of energy and geotechnology. II : Pärnu, Estonia, June 14-19, 20102010 / p. 42-46 : ill
- Compact fluorescent lamp harmonic disruption effect of transformer lossesMõlder, Heigo; Lellsaar, Mikk; Kütt, Lauri8th International Symposium "Topical Problems in the Field of Electrical and Power Engineering" : Doctoral School of Energy and Geotechnology. II : [Pärnu, January 11-16, 2010 : proceedings]2010 / p. 277-280 : ill
- Comparison of operating modes of air-core inductive sensors for partial discharge on-line diagnostics in medium voltage networksKütt, Lauri; Shafiq, Muhammad; Lehtonen, Matti; Mõlder, Heigo; Järvik, JaanDigest book and electronic proceedings : 54th International Scientific Conference of Riga Technical University : Section of Power and Electrical Engineering2013 / p. 29.1-29.6 : ill
- Current harmonics of EV chargers and effects of diversity to charging load current distortions in distribution networksKütt, Lauri; Saarijärvi, Eero; Lehtonen, Matti; Mõlder, Heigo; Niitsoo, Jaan2013 International Conference on Connected Vehicles and Expo (ICCVE) : proceedings : Las Vegas, Nevada, USA, 2-6 December 20132013 / p. 726-731 : ill
- Design and testing of an universal autonomous surface vehicleRoasto, Indrek; Jalakas, Tanel; Mõlder, Heigo; Möller, Taavi; Tabri, Kristjan; Enok, Mart2021 IEEE 19th International Power Electronics and Motion Control Conference, The Silesian University of Technology Gliwice, Poland, 25 - 29 April, 2021 (PEMC) : proceedings2021 / p. 705-710 : ill https://doi.org/10.1109/PEMC48073.2021.9432567
- Electric vehicle charger load current harmonics variations due to supply voltage level differences - case examplesKütt, Lauri; Saarijärvi, Eero; Lehtonen, Matti; Mõlder, Heigo; Niitsoo, Jaan2014 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM) : 18-20 June, 2014, Ischia, Italy : proceedings2014 / p. 917-922 : ill
- Elektromagnetiline ühilduvusMõlder, Heigo; Järvik, Jaan2008 https://www.ester.ee/record=b2509847*est
- Estimating the harmonic distortions in a distribution network supplying EV charging load using practical source data - case exampleKütt, Lauri; Saarijärvi, Eero; Lehtonen, Matti; Mõlder, Heigo; Niitsoo, Jaan2014 IEEE Power and Energy Society General Meeting : National Harbor, MD, USA, 27-31 July 20142014 / [5] p. : ill
- Experimentally adjusted modelling and simulation technique for a catamaran autonomous surface vesselAstrov, Igor; Udal, Andres; Mõlder, Heigo; Jalakas, Tanel; Möller, TaaviInternational Conference on Electrical, Computer, and Energy Technologies, ICECET 2022, Prague, Czech Republic, July 20-22, 20222022 / 7 p. : ill https://doi.org/10.1109/ICECET55527.2022.9873069
- Harmonic load of residential distribution network - case study monitoring resultsKütt, Lauri; Saarijärvi, Eero; Lehtonen, Matti; Mõlder, Heigo; Vinnal, ToomasPQ2014 : the 9th International 2014 Electric Power Quality and Supply Reliability Conference (PQ) : June 11-13, 2014, Rakvere, Estonia : proceedings2014 / p. 93-98 : ill
- Harmonic losses in induction motors caused by voltage waveform distortionsMõlder, Heigo; Vinnal, Toomas; Beldjajev, ViktorPQ2010 : 7th International Conference "2010 Electric Power Quality and Supply Reliability" : June 16-18, 2010, Kuressaare, Estonia2010 / p. 143-148 : ill
- Harmonic voltages and currents in LV industrial power systems, shunt capacitors and additional power lossesVinnal, Toomas; Kalda, Heljut; Mõlder, Heigo9th International Symposium "Topical problems in the field of electrical and power engineering". Doctoral school of energy and geotechnology. II : Pärnu, Estonia, June 14-19, 20102010 / p. 47-52 : ill
- High‐voltage pulse transformer for IOT modulatorsJalakas, Tanel; Janson, Kuno; Mõlder, Heigo; Roasto, IndrekIET electric power applications2020 / p. 2348-2354 https://doi.org/10.1049/iet-epa.2019.0877 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Impact of conducting and insulating material to electric fieldJärvik, Jaan; Mõlder, Heigo; Vaimann, Toomas11th International Symposium "Topical Problems in the Field of Electrical and Power Engineering." Doctoral School of Energy and Geotechnology II : Pärnu, Estonia, January 16-21, 20122012 / p. 107-112 : ill
- Implementation of snubber circuits in power converters with high-voltage IGBTsJalakas, Tanel; Blinov, Andrei; Mõlder, Heigo; Lehtla, Tõnu8th International Symposium "Topical Problems in the Field of Electrical and Power Engineering" : Doctoral School of Energy and Geotechnology. II : [Pärnu, January 11-16, 2010 : proceedings]2010 / p. 42-45 : ill
- Influence of regenerative braking to power characteristics of a gantry craneBeldjajev, Viktor; Lehtla, Tõnu; Mõlder, HeigoPQ2010 : 7th International Conference "2010 Electric Power Quality and Supply Reliability" : June 16-18, 2010, Kuressaare, Estonia2010 / p. 73-77 : ill
- Influence of variable energy flow to power characteristicsBeldjajev, Viktor; Lehtla, Tõnu; Mõlder, Heigo9th International Symposium "Topical problems in the field of electrical and power engineering". Doctoral school of energy and geotechnology. II : Pärnu, Estonia, June 14-19, 20102010 / p. 29-32 : ill
- Investigation of molten metal mixing in a DC electric arc furnace with added AC component on different frequenciesMõlder, Heigo; Järvik, Jaan; Vaimann, Toomas; Gordon, RaunoPQ2012 : 8th International Conference : 2012 Electric Power Quality and Supply Reliability : June 11-13, 2012, Tartu, Estonia : conference proceedings2012 / p. 33-36 : ill
- Kristjan Tabri ja Heigo Mõlder: meretaristut võiksid valvata robotid = Kristjan Tabri, Heigo Mõlder: Robots could guard marine infrastructureTabri, Kristjan; Mõlder, Heigoerr.ee2023 Kristjan Tabri ja Heigo Mõlder: meretaristut võiksid valvata robotid Kristjan Tabri, Heigo Mõlder: Robots could guard marine infrastructure Кристьян Табри и Хейго Мыльдер: морскую инфраструктуру могли бы охранять роботы
- Load shifting in the existing distribution network and perspectives for EV charging - case studyKütt, Lauri; Saarijärvi, Eero; Lehtonen, Matti; Rosin, Argo; Mõlder, Heigo2014 5th IEEE PES Innovative Smart Grid Technologies Europe (ISGT Europe) : October 12-15, Istanbul2014 / p. 1-6 : ill
- Magnetic current sensor stray components in high frequency operation and their effectsKütt, Lauri; Järvik, Jaan; Mõlder, Heigo; Kilter, Jako; Shafiq, MuhammadConference proceedings : 2012 11th International Conference on Environment and Electrical Engineering : Venice, Italy, 18-25 May 20122012 / p. 617-620 : ill
- Measurements and analyses of supply voltage magnitude and voltage variations in Estonian industrial companiesVinnal, Toomas; Kalda, Heljut; Mõlder, Heigo10th International Symposium "Topical Problems in the Field of Electrical and Power Engineering”. Doctoral School of Energy and Geotechnology II : Pärnu, Estonia, January 10-15, 20112011 / p. 46-51 : ill
- Microwave treatment against the attack of wood boring in timber structuresMõlder, Heigo; Järvik, Jaan; Pilt, Kalle; Märss, Maido; Reiska, ReinAgronomy research2013 / p. 497–504 : ill
- Multi-electrode arc furnace technology with improved metal processing capability using current driven mixingMõlder, Heigo; Järvik, Jaan; Vaimann, Toomas; Gordon, RaunoConference proceedings : 2012 11th International Conference on Environment and Electrical Engineering : Venice, Italy, 18-25 May 20122012 / p. 313-316 : ill
- New practical approach to input current shaping in AC-DC power convertersJanson, Kuno; Bolgov, Viktor; Kütt, Lauri; Kallaste, Ants; Mõlder, HeigoEPE-PEMC 2008 : 2008 13th International Power Electronics and Motion Control Conference : 1-3 September 2008, Poznan, Poland : abstracts2008 / p. 8
- New practical approach to input current shaping in AC-DC power converters [Electronic resource]Janson, Kuno; Bolgov, Viktor; Kütt, Lauri; Kallaste, Ants; Mõlder, HeigoEPE-PEMC 2008 : 2008 13th International Power Electronics and Motion Control Conference : 1-3 September 2008, Poznan, Poland : proceedings2008 / p. 154-158 : ill. [CD-ROM]
- An optimal control method for an autonomous surface vessel for environment monitoring and cargo transportation applicationsAstrov, Igor; Udal, Andres; Mõlder, Heigo2021 25th International Conference Electronics : Proceedings of the 25th International Conference : ELECTRONICS 2021, Kaunas University of Technology, 14th–16th June, 2021, Palanga, Lithuania2021 / 6 p https://doi.org/10.1109/IEEECONF52705.2021.9467483
- Passive shaping of line current waveform by converter with alternating of parallel and series resonance in AC-DC switch mode power suppliesJanson, Kuno; Bolgov, Viktor; Kütt, Lauri; Kallaste, Ants; Mõlder, HeigoICECS 2008 : The 15th IEEE International Conference on Electronics, Circuits and Systems : 31st August to 3rd September 2008, Malta : conference guide2008 / p. 37
- Passive shaping of line current waveform by converter with alternating of parallel and series resonance in AC-DC switch mode power supplies [Electronic resource]Janson, Kuno; Bolgov, Viktor; Kütt, Lauri; Kallaste, Ants; Mõlder, HeigoICECS 2008 : The 15th IEEE International Conference on Electronics, Circuits and Systems : August 31 - September 3, 2008, Malta : [proceedings]2008 / p. 77-80 : ill. [CD-ROM] https://doi.org/10.1109/ICECS.2008.4674795
- A review of the effects of electric vehicle charging on distribution network operation and power qualityKütt, Lauri; Saarijärvi, Eero; Lehtonen, Matti; Mõlder, Heigo; Niitsoo, JaanElectrical and Control Technologies : proceedings of the 8th International Conference on Electrical and Control Technologies : ECT-20132013 / p. 162-167
- A review of the harmonic and unbalance effects in electrical distribution networks due to EV chargingKütt, Lauri; Saarijärvi, Eero; Lehtonen, Matti; Mõlder, Heigo; Niitsoo, Jaan12th International Conference on Environment and Electrical Engineering (EEEIC) : 5-8 May 20132013 / [6] p
- Sensor resonance and its influence on the measurement results of fast transientsKütt, Lauri; Shafiq, Muhammad; Lehtonen, Matti; Mõlder, Heigo; Järvik, JaanProceedings of the International Conference on Power Systems Transients (IPST2013) in Vancouver, Canada July 18-20, 20132013 / [7] p.: ill
- TalTechi podcast: teadlasest ettevõtjaks ehk viime laboriteadmised päris ellu [Võrguväljaanne]Mõlder, Heigo; Hansen, Kaisa; Esop, Kristiinadelfi.ee2022 TalTechi podcast: teadlasest ettevõtjaks ehk viime laboriteadmised päris ellu
- Tarbimise juhtimine : suurtarbijate koormusgraafikute salvestamine ning analüüs juhtimise rakendamise võimaluste tuvastamiseksRosin, Argo; Drovtar, Imre; Link, Siim; Hõimoja, Hardi; Mõlder, Heigo; Möller, Taavi2014 https://www.ester.ee/record=b4432844*est
- Target tracking by neural predictive control of autonomous surface vessel for environment monitoring and cargo transportation applicationsAstrov, Igor; Udal, Andres; Roasto, Indrek; Mõlder, Heigo2020 17th Biennial Baltic electronics conference, Tallinn, Estonia, October 6-8, 2020 : proceedings2020 / 4 p https://doi.org/10.1109/BEC49624.2020.9277115
- Tehnohack tuleb taas!Mõlder, HeigoStudioosus2015 / lk. 20-21 https://www.ester.ee/record=b1558644*est
- A trajectory control method for a strongly underactuated spherical underwater surveillance robotAstrov, Igor; Udal, Andres; Mõlder, Heigo2021 IEEE 25th International conference on intelligent engineering systems (INES), 7-9 July 2021 : conference proceedings2021 / p. 43–48 https://doi.org/10.1109/INES52918.2021.9512931
- Unistuste jalgrattad : [TTÜ elektrotehnika instituudi teaduri Heigo Mõlderi üks hobidest on vanade jalgrataste elule aitamine]Talv, Terje; Mõlder, HeigoMente et Manu2013 / lk. 26-27 : fot https://www.ester.ee/record=b1242496*est
- Vedelmetalli juhitava segamisvõimaluse uurimine alalisvoolu kaarleekahjus = Analysis of liquid metal controlled stirring method in DC electric arc furnanceMõlder, Heigo2012
- Wind force model and adaptive control of catamaran model sailboatAstrov, Igor; Udal, Andres; Mõlder, Heigo; Jalakas, Tanel; Möller, Taavi2022 8th International Conference on Automation, Robotics and Applications, ICARA 20222022 / p. 202-208 : ill https://doi.org/10.1109/ICARA55094.2022.9738524