CN105762755B - 一种单通道直流电磁铁的保护电路及控制方法 - Google Patents
一种单通道直流电磁铁的保护电路及控制方法 Download PDFInfo
- Publication number
- CN105762755B CN105762755B CN201610298981.1A CN201610298981A CN105762755B CN 105762755 B CN105762755 B CN 105762755B CN 201610298981 A CN201610298981 A CN 201610298981A CN 105762755 B CN105762755 B CN 105762755B
- Authority
- CN
- China
- Prior art keywords
- microcontroller
- circuit
- electromagnet
- resistance
- signal
- 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
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
- H02H3/02—Details
-
- 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
- H02H3/02—Details
- H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
-
- 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
- H02H3/02—Details
- H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
- H02H3/042—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned combined with means for locating the fault
Landscapes
- Dc-Dc Converters (AREA)
- Emergency Protection Circuit Devices (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610298981.1A CN105762755B (zh) | 2016-05-06 | 2016-05-06 | 一种单通道直流电磁铁的保护电路及控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610298981.1A CN105762755B (zh) | 2016-05-06 | 2016-05-06 | 一种单通道直流电磁铁的保护电路及控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105762755A CN105762755A (zh) | 2016-07-13 |
CN105762755B true CN105762755B (zh) | 2018-08-10 |
Family
ID=56323617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610298981.1A Expired - Fee Related CN105762755B (zh) | 2016-05-06 | 2016-05-06 | 一种单通道直流电磁铁的保护电路及控制方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105762755B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108321904B (zh) * | 2018-03-14 | 2024-08-16 | 汉宇集团股份有限公司 | 一种汽车电池保护系统 |
CN113030673B (zh) * | 2021-02-24 | 2024-06-14 | 中科新松有限公司 | 电磁铁控制电路及其检测方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01113537U (zh) * | 1988-01-26 | 1989-07-31 | ||
CN101520012B (zh) * | 2009-04-09 | 2011-07-20 | 中国兵器工业集团第七○研究所 | 一种隔离式功率驱动电路 |
CN201436669U (zh) * | 2009-06-19 | 2010-04-07 | 陕西银星科技有限公司 | 一种电流可控的多组电磁铁驱动装置 |
CN102664579B (zh) * | 2012-04-17 | 2014-10-15 | 燕山大学 | 一种电磁制动器的控制装置 |
CN205622194U (zh) * | 2016-05-06 | 2016-10-05 | 深圳市君航智远科技有限公司 | 一种单通道直流电磁铁的保护电路 |
-
2016
- 2016-05-06 CN CN201610298981.1A patent/CN105762755B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN105762755A (zh) | 2016-07-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN204783771U (zh) | 直流风扇系统及直流风扇系统的故障检测装置 | |
CN102385036B (zh) | 不间断电源的交流保险故障检测方法及电路 | |
CN109600046A (zh) | 故障自动切换dc-dc变换器 | |
CN101355313B (zh) | 一种三相整流器合闸自检电路 | |
CN105762755B (zh) | 一种单通道直流电磁铁的保护电路及控制方法 | |
CN109004623A (zh) | 一种实现电机堵转及过载判断的方法 | |
CN206489401U (zh) | 一种用于开关机测试的开关切换控制装置 | |
CN202285347U (zh) | 一种自动转换开关常/备用执行开关的状态检测电路 | |
CN205622194U (zh) | 一种单通道直流电磁铁的保护电路 | |
CN213602408U (zh) | 一种用于变电站直流系统的支路保护装置 | |
CN202940400U (zh) | 一种节能插座控制电路 | |
CN211127104U (zh) | 断路器 | |
CN203513016U (zh) | 一种电梯控制柜供电断相保护装置 | |
CN203205827U (zh) | 电流互感器二次过电压保护电路 | |
CN105761877B (zh) | 一种多通道直流电磁铁的保护电路及控制方法 | |
CN104143811A (zh) | 一种直流漏电保护电路 | |
CN104198960B (zh) | Led灯具老化检验装置 | |
CN206671934U (zh) | 一种多士炉的二次保护电路 | |
CN103434907B (zh) | 一种电梯控制柜供电缺相保护装置 | |
CN208416266U (zh) | 一种无刷电机汽车电动尾门控制系统 | |
CN206571863U (zh) | 一种制动器用推动器控制器 | |
CN201247954Y (zh) | 三相整流器合闸自检电路 | |
CN104362578B (zh) | 可重合闸的漏电断路器 | |
CN2924779Y (zh) | 具有过压欠压保护功能的断路开关 | |
CN104796121A (zh) | 一种电子开关 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200529 Address after: 1703, block a, Silicon Valley Plaza, Dongfeng Road, Wenhua Road, Jinshui District, Zhengzhou City, Henan Province Patentee after: ZHENGZHOU KUNBO TECHNOLOGY Co.,Ltd. Address before: 518000 Guangdong city of Shenzhen province Nanshan District Taoyuan University City streets Xili road Pioneering Park Room 1006 Patentee before: SHENZHEN JUNHANGZHIYUAN TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200917 Address after: 210000 Sinpo Road, Jiangpu street, Pukou District, Nanjing, Jiangsu Province, No. 120 Patentee after: Nanjing Puyu Investment Co.,Ltd. Address before: 1703, block a, Silicon Valley Plaza, Dongfeng Road, Wenhua Road, Jinshui District, Zhengzhou City, Henan Province Patentee before: ZHENGZHOU KUNBO TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180810 |
|
CF01 | Termination of patent right due to non-payment of annual fee |