RU93048573A - HIGH-VOLTAGE SYNCHRONOUS GENERATOR, COMBINED EXCITATION, ROD STATOR, EXCITATION WINDING, PERMANENT MAGNETS - Google Patents

HIGH-VOLTAGE SYNCHRONOUS GENERATOR, COMBINED EXCITATION, ROD STATOR, EXCITATION WINDING, PERMANENT MAGNETS

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Publication number
RU93048573A
RU93048573A RU93048573/07A RU93048573A RU93048573A RU 93048573 A RU93048573 A RU 93048573A RU 93048573/07 A RU93048573/07 A RU 93048573/07A RU 93048573 A RU93048573 A RU 93048573A RU 93048573 A RU93048573 A RU 93048573A
Authority
RU
Russia
Prior art keywords
excitation
permanent magnets
excitation winding
voltage synchronous
synchronous generator
Prior art date
Application number
RU93048573/07A
Other languages
Russian (ru)
Inventor
Э.В. Рыбкин
Original Assignee
Э.В. Рыбкин
Filing date
Publication date
Application filed by Э.В. Рыбкин filed Critical Э.В. Рыбкин
Publication of RU93048573A publication Critical patent/RU93048573A/en

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Claims (1)

Изобретение относится к области электромеханики, в частности к высоковольтным синхронным генераторам со стержневым статором и комбинированным возбуждением. Предлагается конструкция генератора, в котором, с целью улучшения массо-энергетических показателей, ротор содержит постоянные магниты, расположенные над обмоткой возбуждения и не имеющие контакта с магнитопроводом индуктора. Подобная конструкция ротора устраняет шунтирование постоянного магнита магнитопроводом индуктора и размагничивающее действие на него обмотки возбуждения, что повышает использование магнита и снижает мощность, затрачиваемую на возбуждение генератора.The invention relates to the field of electromechanics, in particular to high-voltage synchronous generators with a rod stator and combined excitation. A generator design is proposed in which, in order to improve the mass-energy parameters, the rotor contains permanent magnets located above the excitation winding and not having contact with the inductor magnetic circuit. Such a rotor design eliminates the shunting of the permanent magnet by the inductor magnetic core and the demagnetizing effect of the excitation winding on it, which increases the use of the magnet and reduces the power required to excite the generator.
RU93048573/07A 1993-10-19 HIGH-VOLTAGE SYNCHRONOUS GENERATOR, COMBINED EXCITATION, ROD STATOR, EXCITATION WINDING, PERMANENT MAGNETS RU93048573A (en)

Publications (1)

Publication Number Publication Date
RU93048573A true RU93048573A (en) 1996-03-20

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