CN110271438A - 一种双枪同时充电方法 - Google Patents
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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
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Abstract
一种双枪同时充电方法,包括以下步骤:A充电枪与B充电枪通信,检测双方能否发现对方;A充电枪和B充电枪分别与电动汽车通信,通信有应答的作为主枪,没有应答的作为从枪;A充电枪控制单元与B充电枪控制单元进行相互通信;主枪控制单元与电动汽车通信,获取充电需求信息;主枪控制单元根据接收到的充电需求信息,分别告知主枪控制单元的功率分配单元和从枪控制单元的功率分配单元;主枪控制单元的功率分配单元和从枪控制单元的功率分配单元分别发送相应的电流和电压信号给相应的充电枪;A充电枪和B充电枪同时对电动汽车进行充电。本发明能够使得双枪或多枪的充电桩很好地兼容具有双枪同时充电接口的电动汽车。
Description
技术领域
本发明涉及电动汽车充电技术领域,特别涉及一种双枪同时充电方法。
背景技术
随着新能源技术的不断发展,电动汽车越来越多,为了加快充电速度,一些电动车加装了双枪同时充电接口,但由于没有形成统一标准,导致一些双枪甚至多枪的充电桩不能很好地兼容上述双枪同时充电接口的电动汽车。
因此,现有技术有待于改进和提高。
发明内容
针对现有技术中存在的上述问题,本发明的目的是提供一种双枪同时充电方法,提高现有充电桩的兼容性。
为实现上述目的,本发明所采用的技术方案是:
一种双枪同时充电方法,包括以下步骤:
(1)当充电桩为双枪充电状态时,A充电枪和B充电枪插入电动汽车的充电插座并分别与电动汽车的a充电接口和b充电接口相连,a充电接口和b充电接口通过BMS通信线连接;A充电枪与B充电枪通信,检测双方能否发现对方,若没有响应,则认为电动汽车的BMS通信线未连接;
(2)A充电枪和B充电枪分别与电动汽车通信,通信有应答的作为主枪,没有应答的作为从枪;
(3)A充电枪控制单元和B充电枪控制单元均通过CAN总线与计费控制单元连接,A充电枪控制单元与B充电枪控制单元进行相互通信;
(4)主枪控制单元与电动汽车通信,获取充电需求信息;
(5)主枪控制单元根据接收到的充电需求信息,分别告知主枪控制单元的功率分配单元和从枪控制单元的功率分配单元;
(6)主枪控制单元的功率分配单元和从枪控制单元的功率分配单元分别发送相应的电流和电压信号给相应的充电枪;
(7)A充电枪和B充电枪同时对电动汽车进行充电。
其中,将其中一充电枪设置为0枪,另一充电枪设置为1枪,当双枪相互通信均能够发现对方时,以地址最小的枪即0枪为主枪,1枪为从枪。
与现有技术相比,本发明的有益效果是:
由于采用上述双枪充电方法,能够使得双枪或多枪的充电桩很好地兼容具有双枪同时充电接口的电动汽车。
具体实施方式
下面对本发明作进一步的详细说明:
本发明一种双枪同时充电方法,包括以下步骤:
(1)当充电桩为双枪充电状态时,A充电枪和B充电枪插入电动汽车的充电插座分别与电动汽车的a充电接口和b充电接口相连,a充电接口和b充电接口通过BMS通信线连接;A充电枪与B充电枪通信,检测双方能否发现对方,若没有响应,则认为电动汽车的BMS通信线未连接;
(2)A充电枪和B充电枪分别与电动汽车通信,通信有应答的作为主枪,没有应答的作为从枪;
(3)A充电枪控制单元和B充电枪控制单元均通过CAN总线与计费控制单元连接,A充电枪控制单元与B充电枪控制单元进行相互通信;
(4)主枪控制单元与电动汽车通信,获取充电需求信息;
(5)主枪控制单元根据接收到的充电需求信息,分配充电子电流及充电子电压并分别告知主枪控制单元的功率分配单元和从枪控制单元的功率分配单元;
(6)主枪控制单元的功率分配单元和从枪控制单元的功率分配单元分别发送相应的电流和电压信号给相应的充电枪;
(7)A充电枪和B充电枪同时对电动汽车进行充电。
在步骤(1)中,将A充电枪设置为0枪,B充电枪设置为1枪,当双枪相互通信均能够发现对方时,以地址最小的枪即A充电枪为主枪,B充电枪为从枪。
以上所述本发明的具体实施方式,并不构成对本发明保护范围的限定。任何根据本发明的技术构思所作出的各种其他相应的改变与变形,均应包含在本发明权利要求的保护范围内。
Claims (2)
1.一种双枪同时充电方法,其特征在于:包括以下步骤:
(1)当充电桩为双枪充电状态时,A充电枪和B充电枪插入电动汽车的充电插座并分别与电动汽车的a充电接口和b充电接口相连,a充电接口和b充电接口通过BMS通信线连接;A充电枪与B充电枪通信,检测双方能否发现对方,若没有响应,则认为电动汽车的BMS通信线未连接;
(2)A充电枪和B充电枪分别与电动汽车通信,通信有应答的作为主枪,没有应答的作为从枪;
(3)A充电枪控制单元和B充电枪控制单元均通过CAN总线与计费控制单元连接,A充电枪控制单元与B充电枪控制单元进行相互通信;
(4)主枪控制单元与电动汽车通信,获取充电需求信息;
(5)主枪控制单元根据接收到的充电需求信息,分别告知主枪控制单元的功率分配单元和从枪控制单元的功率分配单元;
(6)主枪控制单元的功率分配单元和从枪控制单元的功率分配单元分别发送相应的电流和电压信号给相应的充电枪;
(7)A充电枪和B充电枪同时对电动汽车进行充电。
2.根据权利要求1所述的双枪同时充电方法,其特征在于:将其中一充电枪设置为0枪,另一充电枪设置为1枪,当双枪相互通信均能够发现对方时,以地址最小的枪即0枪为主枪,1枪为从枪。
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110789392A (zh) * | 2019-12-11 | 2020-02-14 | 杭州能起美科技有限公司 | 充电桩多枪充电控制方法及装置、存储介质及终端 |
CN111452639A (zh) * | 2020-03-20 | 2020-07-28 | 金龙联合汽车工业(苏州)有限公司 | 一种基于欧标双枪大功率快充系统及方法 |
CN113285509A (zh) * | 2021-05-27 | 2021-08-20 | 东莞市科旺科技股份有限公司 | 带自学习的充电桩功率分配控制系统及方法 |
CN113928140A (zh) * | 2021-11-05 | 2022-01-14 | 度普(苏州)新能源科技有限公司 | 充电方法、ems控制器与充电系统 |
WO2022062665A1 (zh) * | 2020-09-28 | 2022-03-31 | 比亚迪股份有限公司 | 车辆、充电装置及计算机可读存储介质 |
CN115257441A (zh) * | 2022-06-20 | 2022-11-01 | 永联智慧能源科技(常熟)有限公司 | 一种充电方式确定方法及电子设备 |
CN116843045A (zh) * | 2023-09-01 | 2023-10-03 | 南京特拉利精密电子科技有限公司 | 车辆充电桩管理方法及系统 |
WO2024022510A1 (zh) * | 2022-07-29 | 2024-02-01 | 比亚迪股份有限公司 | 充电系统及车辆 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102593887A (zh) * | 2011-01-14 | 2012-07-18 | 李尔公司 | 双充电器系统 |
US20130187604A1 (en) * | 2012-01-23 | 2013-07-25 | Michael Kadie | Method of establishing a Battery Charging Network |
CN106160054A (zh) * | 2015-04-20 | 2016-11-23 | 深圳市元正能源系统有限公司 | 一种双枪充电系统及双枪充电方法 |
CN106329615A (zh) * | 2015-07-01 | 2017-01-11 | 马克西姆综合产品公司 | 在充电器之间具有通信的主从充电器架构 |
CN106585413A (zh) * | 2016-12-23 | 2017-04-26 | 长园深瑞继保自动化有限公司 | 多直流充电桩并联自动充电的方法 |
CN108110823A (zh) * | 2017-12-04 | 2018-06-01 | 西安特锐德智能充电科技有限公司 | 一种电动汽车充电方法及系统 |
-
2019
- 2019-06-11 CN CN201910502301.7A patent/CN110271438A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102593887A (zh) * | 2011-01-14 | 2012-07-18 | 李尔公司 | 双充电器系统 |
US20130187604A1 (en) * | 2012-01-23 | 2013-07-25 | Michael Kadie | Method of establishing a Battery Charging Network |
CN106160054A (zh) * | 2015-04-20 | 2016-11-23 | 深圳市元正能源系统有限公司 | 一种双枪充电系统及双枪充电方法 |
CN106329615A (zh) * | 2015-07-01 | 2017-01-11 | 马克西姆综合产品公司 | 在充电器之间具有通信的主从充电器架构 |
CN106585413A (zh) * | 2016-12-23 | 2017-04-26 | 长园深瑞继保自动化有限公司 | 多直流充电桩并联自动充电的方法 |
CN108110823A (zh) * | 2017-12-04 | 2018-06-01 | 西安特锐德智能充电科技有限公司 | 一种电动汽车充电方法及系统 |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110789392A (zh) * | 2019-12-11 | 2020-02-14 | 杭州能起美科技有限公司 | 充电桩多枪充电控制方法及装置、存储介质及终端 |
CN111452639A (zh) * | 2020-03-20 | 2020-07-28 | 金龙联合汽车工业(苏州)有限公司 | 一种基于欧标双枪大功率快充系统及方法 |
CN111452639B (zh) * | 2020-03-20 | 2022-05-31 | 金龙联合汽车工业(苏州)有限公司 | 一种基于欧标双枪大功率快充系统及方法 |
WO2022062665A1 (zh) * | 2020-09-28 | 2022-03-31 | 比亚迪股份有限公司 | 车辆、充电装置及计算机可读存储介质 |
CN113285509A (zh) * | 2021-05-27 | 2021-08-20 | 东莞市科旺科技股份有限公司 | 带自学习的充电桩功率分配控制系统及方法 |
CN113285509B (zh) * | 2021-05-27 | 2023-03-03 | 东莞市科旺科技股份有限公司 | 带自学习的充电桩功率分配控制系统及方法 |
CN113928140A (zh) * | 2021-11-05 | 2022-01-14 | 度普(苏州)新能源科技有限公司 | 充电方法、ems控制器与充电系统 |
CN115257441A (zh) * | 2022-06-20 | 2022-11-01 | 永联智慧能源科技(常熟)有限公司 | 一种充电方式确定方法及电子设备 |
CN115257441B (zh) * | 2022-06-20 | 2023-09-22 | 永联科技(常熟)有限公司 | 一种充电方式确定方法及电子设备 |
WO2024022510A1 (zh) * | 2022-07-29 | 2024-02-01 | 比亚迪股份有限公司 | 充电系统及车辆 |
CN116843045A (zh) * | 2023-09-01 | 2023-10-03 | 南京特拉利精密电子科技有限公司 | 车辆充电桩管理方法及系统 |
CN116843045B (zh) * | 2023-09-01 | 2023-11-14 | 南京特拉利精密电子科技有限公司 | 车辆充电桩管理方法及系统 |
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