CN105790207A - 一种大功率截止型安全栅 - Google Patents
一种大功率截止型安全栅 Download PDFInfo
- Publication number
- CN105790207A CN105790207A CN201610340491.3A CN201610340491A CN105790207A CN 105790207 A CN105790207 A CN 105790207A CN 201610340491 A CN201610340491 A CN 201610340491A CN 105790207 A CN105790207 A CN 105790207A
- Authority
- CN
- China
- Prior art keywords
- fpga
- switching tube
- output
- current
- power cut
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/20—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess voltage
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/20—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess voltage
- H02H3/207—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess voltage also responsive to under-voltage
Landscapes
- Protection Of Static Devices (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610340491.3A CN105790207A (zh) | 2016-05-20 | 2016-05-20 | 一种大功率截止型安全栅 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610340491.3A CN105790207A (zh) | 2016-05-20 | 2016-05-20 | 一种大功率截止型安全栅 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN105790207A true CN105790207A (zh) | 2016-07-20 |
Family
ID=56380218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610340491.3A Pending CN105790207A (zh) | 2016-05-20 | 2016-05-20 | 一种大功率截止型安全栅 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105790207A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109462212A (zh) * | 2018-11-12 | 2019-03-12 | 中国矿业大学 | 一种模拟型保护时间可调的本安电源后端截止型保护电路 |
CN114755546A (zh) * | 2022-06-14 | 2022-07-15 | 锦浪科技股份有限公司 | 一种光伏系统直流故障电弧的检测方法、装置及光伏系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010036047A1 (en) * | 2000-02-03 | 2001-11-01 | Macbeth Bruce F. | AFCI which detects and interrupts line side arcing |
US6414829B1 (en) * | 1998-02-19 | 2002-07-02 | Square D Company | Arc fault circuit interrupter |
CN101582587A (zh) * | 2008-12-30 | 2009-11-18 | 无锡虹叶腾文电子科技有限公司 | 一种安全栅 |
CN102025264A (zh) * | 2011-01-11 | 2011-04-20 | 郑州煤矿机械集团股份有限公司 | 安全栅 |
CN102420413A (zh) * | 2011-12-29 | 2012-04-18 | 西安科技大学 | 一种低压大功率安全栅的自恢复截止型保护电路 |
-
2016
- 2016-05-20 CN CN201610340491.3A patent/CN105790207A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6414829B1 (en) * | 1998-02-19 | 2002-07-02 | Square D Company | Arc fault circuit interrupter |
US20010036047A1 (en) * | 2000-02-03 | 2001-11-01 | Macbeth Bruce F. | AFCI which detects and interrupts line side arcing |
CN101582587A (zh) * | 2008-12-30 | 2009-11-18 | 无锡虹叶腾文电子科技有限公司 | 一种安全栅 |
CN102025264A (zh) * | 2011-01-11 | 2011-04-20 | 郑州煤矿机械集团股份有限公司 | 安全栅 |
CN102420413A (zh) * | 2011-12-29 | 2012-04-18 | 西安科技大学 | 一种低压大功率安全栅的自恢复截止型保护电路 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109462212A (zh) * | 2018-11-12 | 2019-03-12 | 中国矿业大学 | 一种模拟型保护时间可调的本安电源后端截止型保护电路 |
CN114755546A (zh) * | 2022-06-14 | 2022-07-15 | 锦浪科技股份有限公司 | 一种光伏系统直流故障电弧的检测方法、装置及光伏系统 |
CN114755546B (zh) * | 2022-06-14 | 2022-08-26 | 锦浪科技股份有限公司 | 一种光伏系统直流故障电弧的检测方法、装置及光伏系统 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Yu Yuesen Inventor after: Liu Junting Inventor after: Xiu Junrui Inventor after: Zeng Yibo Inventor after: Wu Xiaojie Inventor after: Chen Guohui Inventor before: Yu Yuesen Inventor before: Liu Junting Inventor before: Xiu Junrui Inventor before: Zeng Yibo Inventor before: Wu Xiaojie |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160713 Address after: 221000 Zhai mountain, Xuzhou City, Jiangsu Province Applicant after: China University of Mining & Technology Applicant after: Nanjing Shuangjing Electrical Co., Ltd. Address before: 221000 Zhai mountain, Xuzhou City, Jiangsu Province Applicant before: China University of Mining & Technology |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160720 |
|
RJ01 | Rejection of invention patent application after publication |