CN201029219Y - 一种无源功率因数校正电路 - Google Patents
一种无源功率因数校正电路 Download PDFInfo
- Publication number
- CN201029219Y CN201029219Y CNU2007201033296U CN200720103329U CN201029219Y CN 201029219 Y CN201029219 Y CN 201029219Y CN U2007201033296 U CNU2007201033296 U CN U2007201033296U CN 200720103329 U CN200720103329 U CN 200720103329U CN 201029219 Y CN201029219 Y CN 201029219Y
- Authority
- CN
- China
- Prior art keywords
- power factor
- inductor
- passive power
- passive
- capacitor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Rectifiers (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201033296U CN201029219Y (zh) | 2007-01-24 | 2007-01-24 | 一种无源功率因数校正电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201033296U CN201029219Y (zh) | 2007-01-24 | 2007-01-24 | 一种无源功率因数校正电路 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201029219Y true CN201029219Y (zh) | 2008-02-27 |
Family
ID=39133429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2007201033296U Expired - Fee Related CN201029219Y (zh) | 2007-01-24 | 2007-01-24 | 一种无源功率因数校正电路 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201029219Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2670032A1 (en) * | 2012-05-29 | 2013-12-04 | LSIS Co., Ltd. | Power factor correction circuit |
-
2007
- 2007-01-24 CN CNU2007201033296U patent/CN201029219Y/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2670032A1 (en) * | 2012-05-29 | 2013-12-04 | LSIS Co., Ltd. | Power factor correction circuit |
CN103457452A (zh) * | 2012-05-29 | 2013-12-18 | Ls产电株式会社 | 功率因数校正电路 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2002330589A (ja) | 交流電圧を直流電圧に変換する回路 | |
CN109560708A (zh) | 一种数控高压直流发生装置及方法 | |
JP5520355B2 (ja) | 三相リアクトル節電装置 | |
Khalili et al. | Soft switching bridgeless buck PFC with low THD | |
CN201029219Y (zh) | 一种无源功率因数校正电路 | |
JP3180300U (ja) | 単相リアクトル節電装置 | |
CN208174568U (zh) | 一种具有双输入模式的直流电源模块 | |
US8823336B2 (en) | Bridgeless power factor corrector with single choke and method of operating the same | |
CN203014669U (zh) | 无源pfc电路及空调压缩机的功率调整电路 | |
CN201947180U (zh) | 非隔离型反激式开关电源电路 | |
WO2022127049A1 (zh) | 谐振槽电路、宽电压输入输出电源和电子设备 | |
CN202696482U (zh) | 漏电断路器用电源电路 | |
CN209250492U (zh) | 一种开关电源模块 | |
US20030006874A1 (en) | Winding structure of inductor used in power factor correction circuit | |
JP4404514B2 (ja) | 交流電圧を直流電圧に変換するための回路 | |
TWI461881B (zh) | 具單一電感元件之無橋式功率因數校正器及其操作方法 | |
CN204013233U (zh) | 基于平面变压器的高效pfc开关电源 | |
CN110972361A (zh) | 一种apfc开关电源 | |
Yao et al. | Adequate usage rate control of switching cycles for DCM buck PFC converter | |
CN201387456Y (zh) | 一种高效的电磁炉节能烧机装置 | |
CN216390793U (zh) | 小瓦数高pf值电源 | |
CN216056816U (zh) | 一种基于连续导通模式的反激式开关电源 | |
Pipiska et al. | Dual interleaved power factor correction for welding inverter | |
CN111416531B (zh) | 一种整流装置 | |
CN207368895U (zh) | 整流电路以及开关电源 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Dongguan Yuandian Electronic Technology Co., Ltd. Assignor: Chen Qiunan Contract fulfillment period: 2007.1.30 to 2013.1.30 Contract record no.: 2009990000132 Denomination of utility model: Passive power factor correction circuit Granted publication date: 20080227 License type: Exclusive license Record date: 20090226 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.1.30 TO 2013.1.30; CHANGE OF CONTRACT Name of requester: DONGGUAN CITY YUANDIAN ELECTRONIC SCIENCE CO., LTD Effective date: 20090226 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080227 Termination date: 20120124 |