CN109066573B - 一种新能源汽车电源保护装置 - Google Patents
一种新能源汽车电源保护装置 Download PDFInfo
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- CN109066573B CN109066573B CN201811162188.4A CN201811162188A CN109066573B CN 109066573 B CN109066573 B CN 109066573B CN 201811162188 A CN201811162188 A CN 201811162188A CN 109066573 B CN109066573 B CN 109066573B
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- Prior art keywords
- resistor
- power supply
- energy automobile
- new energy
- operational amplifier
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/04—Cutting off the power supply under fault conditions
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Amplifiers (AREA)
- Direct Current Feeding And Distribution (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811162188.4A CN109066573B (zh) | 2018-09-30 | 2018-09-30 | 一种新能源汽车电源保护装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811162188.4A CN109066573B (zh) | 2018-09-30 | 2018-09-30 | 一种新能源汽车电源保护装置 |
Publications (2)
Publication Number | Publication Date |
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CN109066573A CN109066573A (zh) | 2018-12-21 |
CN109066573B true CN109066573B (zh) | 2020-04-17 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201811162188.4A Active CN109066573B (zh) | 2018-09-30 | 2018-09-30 | 一种新能源汽车电源保护装置 |
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CN (1) | CN109066573B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114030388B (zh) * | 2021-10-27 | 2024-02-27 | 智新控制系统有限公司 | 过流保护系统及方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN203275613U (zh) * | 2013-05-23 | 2013-11-06 | 华晶精密制造有限公司 | 直流电源硬件数据采集端口 |
CN204166058U (zh) * | 2014-09-05 | 2015-02-18 | 江苏银佳企业集团有限公司 | 一种市电波动快速检测电路 |
CN105186445A (zh) * | 2015-08-20 | 2015-12-23 | 浙江凯发电气股份有限公司 | 新型自复式过欠压保护器电路 |
CN205992725U (zh) * | 2016-06-24 | 2017-03-01 | 中航太克(厦门)电力技术股份有限公司 | 一种基于fpga的电网过欠压检测电路 |
CN106712550B (zh) * | 2016-08-01 | 2019-07-02 | 江苏省新沂地震台 | 一种不间断变频稳流电源 |
CN206099436U (zh) * | 2016-10-14 | 2017-04-12 | 重庆三峡学院 | 一种汽车电瓶充电过程中的安全检测控制电路 |
CN107093886A (zh) * | 2017-06-27 | 2017-08-25 | 合肥尚硕新能源有限公司 | 一种可嵌入太阳能供电网络离变器中的电压安全供电电路 |
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2018
- 2018-09-30 CN CN201811162188.4A patent/CN109066573B/zh active Active
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CN109066573A (zh) | 2018-12-21 |
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Effective date of registration: 20200324 Address after: 311215 Room 203, floor 2, No. 85, Science Park Road, Hangzhou Economic and Technological Development Zone, Hangzhou, Zhejiang Province Applicant after: Hangzhou Jingze Enterprise Management Co.,Ltd. Address before: 450000 No. 6 Building, 8 Qingong Road, Jinshui District, Zhengzhou City, Henan Province Applicant before: Zhang Jian |
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Effective date of registration: 20201230 Address after: No.47, Xiaobang group, tanqiao village, Yuanhua Town, Haining City, Jiaxing City, Zhejiang Province, 314400 Patentee after: Haining Wangjun New Material Co.,Ltd. Address before: Room 203, 2 / F, 85 kejiyuan Road, Hangzhou Economic and Technological Development Zone, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Jingze Enterprise Management Co.,Ltd. |
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Effective date of registration: 20221222 Address after: 276800 East 100 meters south of the intersection of Jinshan 3rd Road and Yinshan 3rd Road, Hushan Town, Lanshan District, Rizhao City, Shandong Province Patentee after: Rizhao Lianchuang Metal Products Co.,Ltd. Address before: No.47, Xiaobang group, tanqiao village, Yuanhua Town, Haining City, Jiaxing City, Zhejiang Province, 314400 Patentee before: Haining Wangjun New Material Co.,Ltd. |
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