RU93010887A - METHOD OF SHOCKING THE VIBRATING CIRCUIT - Google Patents

METHOD OF SHOCKING THE VIBRATING CIRCUIT

Info

Publication number
RU93010887A
RU93010887A RU93010887/07A RU93010887A RU93010887A RU 93010887 A RU93010887 A RU 93010887A RU 93010887/07 A RU93010887/07 A RU 93010887/07A RU 93010887 A RU93010887 A RU 93010887A RU 93010887 A RU93010887 A RU 93010887A
Authority
RU
Russia
Prior art keywords
excitation
inductor
current
shocking
efficiency
Prior art date
Application number
RU93010887/07A
Other languages
Russian (ru)
Other versions
RU2088035C1 (en
Inventor
И.Р. Исхаков
А.В. Налобин
И.Н. Таназлы
А.А. Шуляк
Original Assignee
Товарищество с ограниченной ответственностью "Вихрь-У"
Filing date
Publication date
Application filed by Товарищество с ограниченной ответственностью "Вихрь-У" filed Critical Товарищество с ограниченной ответственностью "Вихрь-У"
Priority to RU93010887A priority Critical patent/RU2088035C1/en
Priority claimed from RU93010887A external-priority patent/RU2088035C1/en
Publication of RU93010887A publication Critical patent/RU93010887A/en
Application granted granted Critical
Publication of RU2088035C1 publication Critical patent/RU2088035C1/en

Links

Claims (1)

Способ относится к электротехнике и может быть использован при возбуждении колебательных контуров, используемых для индукционного нагрева в электротермии, а так же для других техпроцессов, где необходимо малое затухание колебаний. Существующие в настоящее время способы ударного возбуждения колебательного контура индукционной установки обладают довольно низким КПД. С целью повышения КПД ударного возбуждения предлагается путем параметрического воздействия подмагничивать магнитопровод индуктора в начале каждого периода колебаний тока в индукторе, следующего за периодами тока возбуждения питающего генератора, в моменты перехода тока индуктора через "0".The method relates to electrical engineering and can be used in the excitation of oscillatory circuits used for induction heating in electrothermal conditions, as well as for other technical processes where low damping of oscillations is necessary. The currently existing methods of shock excitation of the oscillating circuit of an induction installation have a rather low efficiency. In order to increase the efficiency of shock excitation, it is proposed, by parametric action, to magnet the inductor magnetic circuit at the beginning of each oscillation period of the current in the inductor following the excitation current periods of the supply generator at the instants of the inductor current transition through "0".
RU93010887A 1993-03-01 1993-03-01 Method for shock excitation of oscillation circuit of induction coil unit RU2088035C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93010887A RU2088035C1 (en) 1993-03-01 1993-03-01 Method for shock excitation of oscillation circuit of induction coil unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93010887A RU2088035C1 (en) 1993-03-01 1993-03-01 Method for shock excitation of oscillation circuit of induction coil unit

Publications (2)

Publication Number Publication Date
RU93010887A true RU93010887A (en) 1995-04-20
RU2088035C1 RU2088035C1 (en) 1997-08-20

Family

ID=20138010

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93010887A RU2088035C1 (en) 1993-03-01 1993-03-01 Method for shock excitation of oscillation circuit of induction coil unit

Country Status (1)

Country Link
RU (1) RU2088035C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2483427C2 (en) * 2011-04-01 2013-05-27 Евгений Васильевич Прокофьев Method of generating controlled vibrations

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2483427C2 (en) * 2011-04-01 2013-05-27 Евгений Васильевич Прокофьев Method of generating controlled vibrations
RU2483427C9 (en) * 2011-04-01 2013-12-10 Евгений Васильевич Прокофьев Method of generating controlled vibrations

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