Logvinenko Sergey Valentinovich General data:
Born: 11.04.1956
Place of birth: Makeyevka city, Donetsk region, Ukrainian SSR
Studied in: Moscow Institute of the Order of Lenin and the Order of the Red Banner of Labor of Railway Engineers (2019 Russian University of Transport, Moscow City) (1973-1978);
Key interests: decameter radio astronomy, astrophysics, instruments and devices. PhD Thesis: Automation of spectral radio astronomical research on the RT-22 FIAN radio telescope based on distributed control structures (1997 );
Biography:
He was born on April 11, 1956 in the city of Makeyevka, Donetsk region of the Ukrainian SSR.
After graduating from school in 1973, he entered the Faculty of Automation and Computing of the Moscow Institute of the Order of Lenin and the Order of the Red Banner of Labor of Railway Engineers.
After graduating from the institute in 1978 he joined the Pucshino Radio Astronomical Station of the Lebedev Institute of Physics, where he worked as an electronics engineer to head of the laboratory of technical sciences in 1997. He is a member of the Scientific Council of the Observatory and Astronomical Center Lebedev Institute, a member of the Scientific Council on Astronomy of the Russian Academy of Sciences in the section "Radio Telescopes and Methods".
The main area of activity is the creation of radio telescope control systems, work on the development of digital receiving equipment and their integration into the control and data collection systems of radio telescopes PJSC FIAN. He is the author of more than 30 scientific papers. Constantly participates in the maintenance and modernization of the observatory's radio telescopes.
Since the 1980s, S.V. Logvinenko led several stages of modernization of the automation system of the RT-22 FIAN radio telescope. Participated in the creation of the first automation system based on the M-6000 computer, then transferred this system to the line of computers SM-2M.
In the late 1990s, together with O. Iþ Malov, D.A. Teplykh and V. Mþ Malofeev discovered radio radiation in a number of peculiar gamma and X-ray pulsars, including the famous Heming pulsar, which is very important for identifying the energy source and radiation mechanisms of these space objects.
In 1997 he defended his dissertation for the degree of Candidate of Technical Sciences in specialty 01.03.02 (astrophysics, radio astronomy) "Automation of spectral radio astronomical research on the radio telescope RT-22 FIAN based on distributed control structures." Later, using the ideology of distributed systems, they created a radio telescope control system based on IBM PC computers.
In 2010, S.V. Logvinenko supplemented the control system of the RT-22 FIAN radio telescope with the possibility of working in the international project "Radio Astron" as a ground-based monitoring station (in this status, the radio telescope has been operating successfully for over 5 years).
In recent years, S. V. Logvinenko pays a lot of attention to the development of digital receivers for observations on radio telescopes. Thus, the RT-22 radio telescope operates and manufactures under its leadership a 2048-channel digital spectrum analyzer of the autocorrelation type with a band of 50 MHz, a 2048-channel BPF-type spectrum analyzer with a band of 50 MHz with two independent inputs and an 8192-channel digital spectrum analyzer also with two independent inputs. The BSA FIAN radio telescope has a digital receiver for pulsar observations, as well as a multi-channel digital receiver for the 128-beam pattern of this radio telescope; two digital pulsar receivers are used on the DKR-1000 radio telescope for observations in two frequency bands. Since 2007, the RATAN-600 radio telescope of the Special Astrophysical Observatory has been manufactured by S.V. Logvinenko spectrum analyzer with a band of 60 MHz. He also developed a number of programs for processing the results of scientific observations, maintenance and control of radio telescopes.
He was awarded a number of diplomas of the Russian Academy of Sciences and the Diploma of the Moscow Regional Duma.
Sources:
1 Àñòðîíîìû Ðîññèè 1917-2017/ íàó÷. ðåä. À.Ì.×åðåïàùóê, Êàçàíü, Êàçàí. ôåä. óí-ò, 2017.- 568ñ- C. 276
2 ÌÀËÎÔÅÅ Âàëåðèé Ìèõàéëîâè÷//Àñòðîíîìû Ðîññèè 1917-2017/ íàó÷. ðåä. À.Ì.×åðåïàùóê, Êàçàíü, Êàçàí. ôåä. óí-ò, 2017.- 568ñ- C. 292
