CN112744074B - 一种双源无轨电车用配电箱 - Google Patents
一种双源无轨电车用配电箱 Download PDFInfo
- Publication number
- CN112744074B CN112744074B CN201911039042.5A CN201911039042A CN112744074B CN 112744074 B CN112744074 B CN 112744074B CN 201911039042 A CN201911039042 A CN 201911039042A CN 112744074 B CN112744074 B CN 112744074B
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- distribution box
- distribution
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- box
- power supply
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- 238000004891 communication Methods 0.000 claims abstract description 8
- 238000012544 monitoring process Methods 0.000 claims abstract description 4
- 238000004146 energy storage Methods 0.000 claims description 22
- 238000005070 sampling Methods 0.000 claims description 15
- 230000017525 heat dissipation Effects 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 7
- 239000006096 absorbing agent Substances 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000001939 inductive effect Effects 0.000 claims description 2
- 230000006870 function Effects 0.000 abstract description 25
- 230000010354 integration Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005315 distribution function Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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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
- B60L1/00—Supplying electric power to auxiliary equipment of vehicles
-
- 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
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/53—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells in combination with an external power supply, e.g. from overhead contact lines
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
- H05K7/20909—Forced ventilation, e.g. on heat dissipaters coupled to components
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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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911039042.5A CN112744074B (zh) | 2019-10-29 | 2019-10-29 | 一种双源无轨电车用配电箱 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911039042.5A CN112744074B (zh) | 2019-10-29 | 2019-10-29 | 一种双源无轨电车用配电箱 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112744074A CN112744074A (zh) | 2021-05-04 |
CN112744074B true CN112744074B (zh) | 2022-08-02 |
Family
ID=75640120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911039042.5A Active CN112744074B (zh) | 2019-10-29 | 2019-10-29 | 一种双源无轨电车用配电箱 |
Country Status (1)
Country | Link |
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CN (1) | CN112744074B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104249630A (zh) * | 2013-06-28 | 2014-12-31 | 比亚迪股份有限公司 | 电动汽车及电动汽车向外供电的系统 |
CN107458234A (zh) * | 2017-08-14 | 2017-12-12 | 中车永济电机有限公司 | 胶轮导轨电车的高压配电箱 |
CN206922441U (zh) * | 2017-03-27 | 2018-01-23 | 简式国际汽车设计(北京)有限公司 | 一种电动汽车高压配电箱 |
CN208337174U (zh) * | 2018-07-09 | 2019-01-04 | 鲁电集团有限公司 | 一种三相不平衡治理装置 |
CN208904480U (zh) * | 2018-11-07 | 2019-05-24 | 人民电器集团上海有限公司 | 一种防电磁干扰和抗震的配电箱 |
-
2019
- 2019-10-29 CN CN201911039042.5A patent/CN112744074B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104249630A (zh) * | 2013-06-28 | 2014-12-31 | 比亚迪股份有限公司 | 电动汽车及电动汽车向外供电的系统 |
CN206922441U (zh) * | 2017-03-27 | 2018-01-23 | 简式国际汽车设计(北京)有限公司 | 一种电动汽车高压配电箱 |
CN107458234A (zh) * | 2017-08-14 | 2017-12-12 | 中车永济电机有限公司 | 胶轮导轨电车的高压配电箱 |
CN208337174U (zh) * | 2018-07-09 | 2019-01-04 | 鲁电集团有限公司 | 一种三相不平衡治理装置 |
CN208904480U (zh) * | 2018-11-07 | 2019-05-24 | 人民电器集团上海有限公司 | 一种防电磁干扰和抗震的配电箱 |
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Publication number | Publication date |
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CN112744074A (zh) | 2021-05-04 |
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TR01 | Transfer of patent right |
Effective date of registration: 20240906 Address after: No. 201, R&D Building, Phase 2.1 A, Xinma Power Innovation Park, No. 899 Xianyue Ring Road, Majiahe Street, Tianyuan District, Zhuzhou City, Hunan Province, 412000 Patentee after: Hunan CRRC Commercial Vehicle Power Technology Co.,Ltd. Country or region after: China Address before: Liyu Industrial Park, national high tech Development Zone, Zhuzhou City, Hunan Province Patentee before: Zhongche Times Electric Vehicle Co.,Ltd. Country or region before: China |
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TR01 | Transfer of patent right |