Aerospace Instrument-Making Annotation << Back INCREASE OPERATIONAL EFFICIENCY POWER SUPPLIES AERONAUTICAL LIGHT SIGNALING DEVICES ONBOARD AND AIRPORT EQUIPMENT TO CONTINUOUSLY DISCHARGE LAMPS S.B. Reznikov, I.A. Kharchenko, A.B. Kornilov, A.V. Lavrinovich Circuitry solutions to improve operational efficiency of the secondary power source of air navigation light signaling devices. Under the said efficiency means: increasing the reliability (thermal water resistance, reliability, durability and maintainability), reduction in weight, size and cost, and improved EMC performance (reduction pomehoizlucheny level and compatibility with primary electricity – a power source). Solutions are protected by RF priorities and are intended primarily for the development of the secondary power source of air navigation light signal devices, as well as of interest to a wide range of experts in the field of power electronics and lighting equipment. Key words: electromagnetic compatibility (EMC), power factor correction (PFC), power supply, air navigation and warning devices, gas-discharge lamp, lighting technology. Contacts: E-mail: ab_kornilov@mail.ru Pp. 03-13.