CN202872385U - Energy-regenerative DC electronic load device - Google Patents
Energy-regenerative DC electronic load device Download PDFInfo
- Publication number
- CN202872385U CN202872385U CN201220455321.7U CN201220455321U CN202872385U CN 202872385 U CN202872385 U CN 202872385U CN 201220455321 U CN201220455321 U CN 201220455321U CN 202872385 U CN202872385 U CN 202872385U
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- 238000001514 detection method Methods 0.000 claims abstract description 18
- 238000012360 testing method Methods 0.000 abstract description 7
- 238000006243 chemical reaction Methods 0.000 abstract 4
- 238000007599 discharging Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Priority Applications (1)
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CN201220455321.7U CN202872385U (en) | 2012-09-03 | 2012-09-03 | Energy-regenerative DC electronic load device |
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CN201220455321.7U CN202872385U (en) | 2012-09-03 | 2012-09-03 | Energy-regenerative DC electronic load device |
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CN202872385U true CN202872385U (en) | 2013-04-10 |
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CN201220455321.7U Expired - Lifetime CN202872385U (en) | 2012-09-03 | 2012-09-03 | Energy-regenerative DC electronic load device |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105242221A (en) * | 2015-11-17 | 2016-01-13 | 武汉征原电气有限公司 | DC feedback type DC electronic load for locomotive power supply test |
CN105449988A (en) * | 2015-11-17 | 2016-03-30 | 武汉征原电气有限公司 | Alternating-current grid-connected direct-current electronic load used for locomotive power supply test |
CN106772095A (en) * | 2017-01-19 | 2017-05-31 | 江苏迈特菲光电技术有限公司 | A kind of electronic load of electric regenerative |
CN107908135A (en) * | 2017-11-29 | 2018-04-13 | 常州同惠电子股份有限公司 | The Digital Implementation method of DC Electronic Loads soft start |
CN108155669A (en) * | 2018-02-11 | 2018-06-12 | 常州博能新能源有限公司 | Energy electronic load device |
-
2012
- 2012-09-03 CN CN201220455321.7U patent/CN202872385U/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105242221A (en) * | 2015-11-17 | 2016-01-13 | 武汉征原电气有限公司 | DC feedback type DC electronic load for locomotive power supply test |
CN105449988A (en) * | 2015-11-17 | 2016-03-30 | 武汉征原电气有限公司 | Alternating-current grid-connected direct-current electronic load used for locomotive power supply test |
CN106772095A (en) * | 2017-01-19 | 2017-05-31 | 江苏迈特菲光电技术有限公司 | A kind of electronic load of electric regenerative |
CN107908135A (en) * | 2017-11-29 | 2018-04-13 | 常州同惠电子股份有限公司 | The Digital Implementation method of DC Electronic Loads soft start |
CN107908135B (en) * | 2017-11-29 | 2020-09-08 | 常州同惠电子股份有限公司 | Digital implementation method for soft start of direct current electronic load |
CN108155669A (en) * | 2018-02-11 | 2018-06-12 | 常州博能新能源有限公司 | Energy electronic load device |
CN108155669B (en) * | 2018-02-11 | 2024-05-28 | 常州博能新能源有限公司 | Energy feedback type electronic load device |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 266110 Qingdao high tech Industrial Development Zone, Qingdao Province, National University of science and Technology Park,, A-117 Patentee after: QINGDAO MEIKAI LIN POLYTRON TECHNOLOGIES Inc. Address before: 266110 Qingdao high tech Industrial Development Zone, Qingdao Province, National University of science and Technology Park,, A-117 Patentee before: Qingdao Meikailin Technology Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Energy-regenerative DC electronic load device Effective date of registration: 20180504 Granted publication date: 20130410 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO MEIKAI LIN POLYTRON TECHNOLOGIES Inc. Registration number: 2018370010032 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190528 Granted publication date: 20130410 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO MEIKAI LIN POLYTRON TECHNOLOGIES Inc. Registration number: 2018370010032 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Energy-regenerative DC electronic load device Effective date of registration: 20190701 Granted publication date: 20130410 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO MEIKAI LIN POLYTRON TECHNOLOGIES Inc. Registration number: 2019990000639 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200610 Granted publication date: 20130410 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO MEIKAI LIN POLYTRON TECHNOLOGIES Inc. Registration number: 2019990000639 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Energy feedback DC electronic load device Effective date of registration: 20200813 Granted publication date: 20130410 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO MEIKAI LIN POLYTRON TECHNOLOGIES Inc. Registration number: Y2020990000954 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210629 Granted publication date: 20130410 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO MEIKAI LIN POLYTRON TECHNOLOGIES Inc. Registration number: Y2020990000954 |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20130410 |