CN207994635U - Load control unit and AC charging system - Google Patents
Load control unit and AC charging system Download PDFInfo
- Publication number
- CN207994635U CN207994635U CN201820161069.6U CN201820161069U CN207994635U CN 207994635 U CN207994635 U CN 207994635U CN 201820161069 U CN201820161069 U CN 201820161069U CN 207994635 U CN207994635 U CN 207994635U
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- CN
- China
- Prior art keywords
- phase
- charging pile
- single phase
- power
- load
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- 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.)
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/50—Arrangements for eliminating or reducing asymmetry in polyphase networks
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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
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
Claims (4)
- It is built-in or be external in single phase ac charging pile 1. a kind of load control unit, which is characterized in that including:Communication module for the three-phase load information for obtaining total transformer in real time from backstage distributing monitoring system;Switching switch, moreover, three input terminals of the switching switch are separately connected three-phase power line, the switching switch Output end connects the power input of single phase ac charging pile;The communication module and switching switch are connected, and for determining minimum load phase according to the three-phase load information, And switch the confession for making the power input of the single phase ac charging pile access the minimum load phase by controlling the switching The control module of electric line.
- 2. load control unit according to claim 1, which is characterized in that the control module is described in accessed The current maximum available power of single phase ac charging pile is more than preset value, and is built with electric vehicle in the single phase ac charging pile When vertical CP handshake, the supply line using the minimum load phase is that the electric vehicle charges.
- 3. load control unit according to claim 2, which is characterized in that further include:For generating pwm signal according to identified final duty ratio, and the PWM is transmitted to the electric vehicle by CP lines The CP generation modules of signal, wherein the final duty ratio is control module in the single phase ac charging pile and electric vehicle When establishing CP handshake, the current maximum according to the demand power of the electric vehicle and the single phase ac charging pile is available Determined by power, rated power.
- 4. a kind of AC charging system, including total transformer, which is characterized in that further include:Backstage distributing monitoring system for the three-phase load information for obtaining total transformer in real time;AndMultiple single phase ac charging piles, and the single phase ac charging pile is communicated to connect with the backstage distributing monitoring system;Claim 1-3 any one of them load control units, and the load control unit is built-in or is external in the list Phase alternating-current charging pile.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201820161069.6U CN207994635U (en) | 2018-01-30 | 2018-01-30 | Load control unit and AC charging system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201820161069.6U CN207994635U (en) | 2018-01-30 | 2018-01-30 | Load control unit and AC charging system |
Publications (1)
Publication Number | Publication Date |
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CN207994635U true CN207994635U (en) | 2018-10-19 |
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ID=63821537
Family Applications (1)
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CN201820161069.6U Active CN207994635U (en) | 2018-01-30 | 2018-01-30 | Load control unit and AC charging system |
Country Status (1)
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CN (1) | CN207994635U (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108092288A (en) * | 2018-01-30 | 2018-05-29 | 西安特锐德智能充电科技有限公司 | Load control unit, AC charging system and control method |
CN109318751A (en) * | 2018-10-22 | 2019-02-12 | 易事特集团股份有限公司 | A kind of electric motor intelligent AC charging system |
CN109347128A (en) * | 2018-11-20 | 2019-02-15 | 安徽天鹏电子科技有限公司 | A kind of charging pile system and its method of equally loaded |
CN110239392A (en) * | 2019-07-03 | 2019-09-17 | 深圳市智行能源技术有限公司 | A kind of safe and intelligent management method based on mobile power vehicle AC charging |
CN111835055A (en) * | 2019-04-18 | 2020-10-27 | 台达电子企业管理(上海)有限公司 | Centralized charging cabinet |
-
2018
- 2018-01-30 CN CN201820161069.6U patent/CN207994635U/en active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108092288A (en) * | 2018-01-30 | 2018-05-29 | 西安特锐德智能充电科技有限公司 | Load control unit, AC charging system and control method |
CN109318751A (en) * | 2018-10-22 | 2019-02-12 | 易事特集团股份有限公司 | A kind of electric motor intelligent AC charging system |
CN109347128A (en) * | 2018-11-20 | 2019-02-15 | 安徽天鹏电子科技有限公司 | A kind of charging pile system and its method of equally loaded |
CN111835055A (en) * | 2019-04-18 | 2020-10-27 | 台达电子企业管理(上海)有限公司 | Centralized charging cabinet |
CN110239392A (en) * | 2019-07-03 | 2019-09-17 | 深圳市智行能源技术有限公司 | A kind of safe and intelligent management method based on mobile power vehicle AC charging |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201207 Address after: Room 101, building a, building 6, digital Economic Industrial Park, No. 201, Pufeng Road, hi tech Zone, Xi'an City, Shaanxi Province Patentee after: Xi'an teride lingchong New Energy Technology Co.,Ltd. Address before: 710065 Shaanxi city of Xi'an province high tech Zone No. 211 days Valley Ba Lu HUanpu science and Technology Industrial Park building E Building No. E206-2 Patentee before: Xi'an TGOOD Intelligent Charging Technology Co.,Ltd. |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Xi'an TGOOD Intelligent Charging Technology Co.,Ltd. Assignor: Xi'an teride lingchong New Energy Technology Co.,Ltd. Contract record no.: X2021370010006 Denomination of utility model: Load control device and AC charging system Granted publication date: 20181019 License type: Common License Record date: 20210129 |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Room 101, building a, building 6, digital Economic Industrial Park, 201 Pufeng Road, high tech Zone, Xi'an, Shaanxi 710003 Patentee after: Xi'an telingchong New Energy Technology Co.,Ltd. Address before: Room 101, building a, building 6, digital Economic Industrial Park, 201 Pufeng Road, high tech Zone, Xi'an, Shaanxi 710003 Patentee before: Xi'an teride lingchong New Energy Technology Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Room 101, building a, building 6, digital Economic Industrial Park, 201 Pufeng Road, high tech Zone, Xi'an, Shaanxi 710003 Patentee after: Xi'an Lingchong Infinite New Energy Technology Co.,Ltd. Address before: Room 101, building a, building 6, digital Economic Industrial Park, 201 Pufeng Road, high tech Zone, Xi'an, Shaanxi 710003 Patentee before: Xi'an telingchong New Energy Technology Co.,Ltd. |