Oleksandra Zagaynova

Загайнова Олександра Анатоліївна

Job title: Associate Professor

Academic degree: Candidate of Technical Sciences (PhD)

Contacts:

aleksandra.zagaynova@khpi.edu.ua

 

+38 (057) 707-69-77        +38 (063) 479 73 90

Senior curator at the Department

Curator of academic groups Е-124в, Е-124ц, Е-124св


Publication and profiles in scientific databeses

         

Education courses

Educational, professional and academic background

  • 2006 – graduated from NTU “KhPI” in “Electrical Systems and Networks” as a research electrical engineer
  • 2021 – defence of PhD thesis on “Improving the efficiency of operation of high-voltage bushings by reducing technical risks”, Program Subject Area “Electric power plants, networks and systems”; obtained academic degree Candidate of Technical Sciences (PhD)

Professional development

Research interests

  • electrical systems and networks

R&D projects, patents and copyrights

Patents

  • Method for control of dielectric characteristics of inner insulation of capacitor type inputs of power transformers under operating voltage (Ukraine, patent No. 34311; application No. u200802072) – in Ukrainian
  • Method for control of dielectric characteristics of inner insulation of capacitor type inputs of power transformers and measuring current transformers under working voltage (Ukraine, patent No. 56978; application No. u201004400) – in Ukrainian

Department Staff

News

Young scientist Dmytro Danylchenko got award

On October 4th, the winners of the city competition “Young Man of the Year 2021” were awarded in Kharkiv Dmytro Danylchenko, associate professor of our department, became the laureate of the young scientist nomination. Congratulations to Dmytro with this award. We wish him further success.

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Захист китайських магістрів

We wish success to Chinese graduates – 我们祝愿中国毕业生取得成功

出国留学是真实的 Students from many countries studied at the “Kharkiv Polytechnic Institute”. But now all students of NTU “KhPI” study in a distance format. On December 19, 2024, the first defense of master’s thesis projects of Chinese students took place at the department via a web conference. The preparation and the defense itself were a difficult […]

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Пробій повітряного проміжку між кульовими розрядниками

Open lecture “Investigation of the electrical strength of air gaps under alternating and constant voltage”

11.01.24 an open lecture was held with students of higher education of the Kharkiv Computer and Technology College of the National Technical University “Kharkiv Polytechnic Institute” on the topic“Investigation of the electrical strength of air gaps under alternating and constant voltage”, which was chosen as part of the acquaintance of entrants from the OPP “Electroenergetics”. […]

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