Title:
OSCILLATION WAVE GENERATION CIRCUIT AND CONSTRUCTION METHOD
Document Type and Number:
WIPO Patent Application WO/2024/087873
Kind Code:
A1
Abstract:
Provided in the present application are an oscillation wave generation circuit and a construction method. The circuit comprises: a high-voltage direct-current power source, an energy storage capacitor, a thyristor, an isolation pulse transformer, a pulse control network, an LC resonant loop and a low-voltage direct-current power source, wherein a positive electrode of the high-voltage direct-current power source is connected to a positive electrode of the energy storage capacitor, an anode of the thyristor and one end of an inductor element in the LC resonant loop; the other end of the inductor element in the LC resonant loop is connected to a positive electrode of a capacitor element in the LC resonant loop; a negative electrode of the capacitor element in the LC resonant loop, a cathode of the thyristor, a secondary reference end of the isolation pulse transformer and a negative electrode of the energy storage capacitor are each connected to a negative electrode of the high-voltage direct-current power source; a positive electrode of the low-voltage direct-current power source is connected to a primary input end of the isolation pulse transformer; a primary output end of the isolation pulse transformer is connected to a pulse output end of the pulse control network; and a negative electrode of the pulse control network is connected to a negative electrode of the low-voltage direct-current power source.
Inventors:
TAN XIANGYU (CN)
ZHAO XIANPING (CN)
LI WENYUN (CN)
QIAN GUOCHAO (CN)
LU YONG (CN)
TANG LIJUN (CN)
XU XIAOWEI (CN)
ZHANG WENBIN (CN)
WANG DADA (CN)
JIAO ZONGHAN (CN)
ZHAO XIANPING (CN)
LI WENYUN (CN)
QIAN GUOCHAO (CN)
LU YONG (CN)
TANG LIJUN (CN)
XU XIAOWEI (CN)
ZHANG WENBIN (CN)
WANG DADA (CN)
JIAO ZONGHAN (CN)
Application Number:
PCT/CN2023/115849
Publication Date:
May 02, 2024
Filing Date:
August 30, 2023
Export Citation:
Assignee:
ELECTRIC POWER RES INSTITUTE OF YUNNAN POWER GRID CO LTD (CN)
International Classes:
H02J50/12
Foreign References:
| CN115664049A | 2023-01-31 | |||
| CN115133878A | 2022-09-30 | |||
| CN105024585A | 2015-11-04 | |||
| KR20160014176A | 2016-02-11 |
Attorney, Agent or Firm:
YUV (NANJING) INTELLECTUAL PROPERTY FIRM (SPECIAL GP) et al. (CN)
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