WO2022099700A1 - Charging system and charging method thereof - Google Patents

Charging system and charging method thereof Download PDF

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Publication number
WO2022099700A1
WO2022099700A1 PCT/CN2020/129095 CN2020129095W WO2022099700A1 WO 2022099700 A1 WO2022099700 A1 WO 2022099700A1 CN 2020129095 W CN2020129095 W CN 2020129095W WO 2022099700 A1 WO2022099700 A1 WO 2022099700A1
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Prior art keywords
charging
battery
information
circuit
charger
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PCT/CN2020/129095
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French (fr)
Chinese (zh)
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丁建华
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杭州铅锂智行科技有限公司
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Priority to PCT/CN2020/129095 priority Critical patent/WO2022099700A1/en
Publication of WO2022099700A1 publication Critical patent/WO2022099700A1/en

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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
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • B60L53/31—Charging columns specially adapted for electric 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
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60—Monitoring or controlling charging stations
    • B60L53/68—Off-site monitoring or control, e.g. remote control
    • 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
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02T90/12—Electric charging stations
    • 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
    • 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
    • Y02T90/167—Systems integrating technologies related to power network operation and communication or information technologies for supporting the interoperability of electric or hybrid vehicles, i.e. smartgrids as interface for battery charging of electric vehicles [EV] or hybrid vehicles [HEV]
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
    • Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
    • Y04S30/12—Remote or cooperative charging

Abstract

A charging system, comprising a charger (100) and a remote control device (200). The charger (100) comprises a charging control circuit (10). The charging control circuit (10) comprises a controller (2), a battery information acquisition circuit (1) used for acquiring current battery information, a current battery information transmitting circuit (6), a battery charging information receiving circuit (7) used for receiving battery charging information, and a charging circuit (3). The remote control device (200) comprises an information processing control circuit (20). The information processing control circuit (20) comprises a current battery information receiving circuit (27) used for receiving the current battery information transmitted by the charger (100), a controller (22) used for processing the current battery information received by the receiving circuit (27), and a transmitting circuit (26) used for sending the battery charging information to the charger (100). The charging system can remotely and dynamically adjust the charging method for a battery according to the usage state of the battery.

Description

一种充电系统及其充电方法A charging system and charging method thereof 技术领域technical field
本发明涉及充电系统领域。The present invention relates to the field of charging systems.
背景技术Background technique
目前电动车电池充电的过程中，例如通过充电桩进行充电时，通常在充电桩内设置有固定的充电程序，当用户对电池进行充电时，用户无法选择合适的充电程序。另外有些充电桩用户可以进行有限的选择，当前的充电模式，均不能自动为用户电池匹配合适的充电模式。At present, in the process of charging the battery of an electric vehicle, for example, when charging through a charging pile, a fixed charging program is usually set in the charging pile. When the user charges the battery, the user cannot select an appropriate charging program. In addition, some charging pile users can make limited choices. The current charging mode cannot automatically match the appropriate charging mode for the user's battery.
发明内容SUMMARY OF THE INVENTION
为了解决上述技术问题，本发明提供了一种充电系统，包括充电器和远程控制装置，其特征在于，所述充电器包括充电控制电路，所述充电控制电路包括控制器、用于获取电池当前信息的电池信息获取电路、电池当前信息发射电路、接收电池充电信息的电池充电信息接收电路和充电电路，所述远程控制装置包括信息处理控制电路，所述信息处理控制电路包括用于接收充电器发射的电池当前信息接收电路、用于处理所述接收电路接收的电池当前信息的控制器以及用 于发送所述电池充电信息到充电器的发射电路。In order to solve the above technical problems, the present invention provides a charging system, including a charger and a remote control device, characterized in that, the charger includes a charging control circuit, and the charging control circuit includes a controller for acquiring the current status of the battery. A battery information acquisition circuit for information, a battery current information transmission circuit, a battery charging information receiving circuit and a charging circuit for receiving battery charging information, the remote control device includes an information processing control circuit, and the information processing control circuit includes a battery for receiving chargers The transmitted battery current information receiving circuit, the controller for processing the battery current information received by the receiving circuit, and the transmitting circuit for sending the battery charging information to the charger.
进一步地，所述充电电路包括充电模式切换电路，所述充电器的充电控制电路根据所述电池充电信息接收电路接收的所述远程控制装置发射的电池充电信息后，通过所述充电模式切换电路控制所述充电电路以特定充电模式给所述电池进行充电。Further, the charging circuit includes a charging mode switching circuit, and the charging control circuit of the charger passes the charging mode switching circuit according to the battery charging information transmitted by the remote control device received by the battery charging information receiving circuit. The charging circuit is controlled to charge the battery in a specific charging mode.
进一步地，所述充电控制电路包括充电模式算法电路，所述充电器的充电控制电路根据所述电池充电信息接收电路接收的所述远程控制装置发射的电池充电信息后，通过所述充电模式算法电路控制所述充电电路以特定充电模式给所述电池进行充电。Further, the charging control circuit includes a charging mode algorithm circuit, and the charging control circuit of the charger passes the charging mode algorithm according to the battery charging information transmitted by the remote control device received by the battery charging information receiving circuit. The circuit controls the charging circuit to charge the battery in a specific charging mode.
进一步地，所述电池信息获取电路获取的电池的当前信息为可获得电池当前放电容量的电池参数信息。Further, the current information of the battery obtained by the battery information obtaining circuit is battery parameter information for obtaining the current discharge capacity of the battery.
本发明还保护了一种充电系统的充电方法。The invention also protects a charging method of the charging system.
本发明的充电系统和方法可以根据电池的使用状态远程对电池的充电方法进行动态调整。The charging system and method of the present invention can remotely and dynamically adjust the charging method of the battery according to the use state of the battery.
附图说明Description of drawings
图1是本发明充电系统的示意图；Fig. 1 is the schematic diagram of the charging system of the present invention;
图2是本发明充电系统充电器的第一实施方式的电路框图；Fig. 2 is the circuit block diagram of the first embodiment of the charger of the charging system of the present invention;
图3是本发明远程控制装置的示意图；Fig. 3 is the schematic diagram of the remote control device of the present invention;
图4是本发明充电系统的第一实施方式的充电流程图；FIG. 4 is a charging flow chart of the first embodiment of the charging system of the present invention;
图5是本发明充电系统充电器的第二实施方式的电路框图；FIG. 5 is a circuit block diagram of a second embodiment of the charging system charger of the present invention;
图6是本发明充电系统充电器的第二实施方式的充电流程图；Fig. 6 is the charging flow chart of the second embodiment of the charging system charger of the present invention;
图7是本发明充电器的充电模式切换电路与充电电路的第一种实施方式的电路图；7 is a circuit diagram of the charging mode switching circuit and the first embodiment of the charging circuit of the charger of the present invention;
图8是本发明充电器的充电模式切换电路与充电电路的第二种实施方式的电路图；8 is a circuit diagram of the charging mode switching circuit and the charging circuit of the charger of the present invention according to the second embodiment;
图9是本发明充电器的充电模式切换电路与充电电路的第三种实施方式的电路图。9 is a circuit diagram of a third embodiment of the charging mode switching circuit and the charging circuit of the charger of the present invention.
具体实施方式Detailed ways
下面结合附图和具体实施例对本发明做进一步描述。The present invention will be further described below with reference to the accompanying drawings and specific embodiments.
如图1-3所示，本发明提供了一种充电系统，包括充电器100和远程控制装置200，本发明的充电器100可以是以充电桩的形式来实现。如图1所示，本发明第一实施方式的充电器100，包括充电控制电路10，充电控制电路10包括最好用于获取电池当前信息的电池信息获取电路1、控制器2、充电电路3、算法电路4、发射电路6和接收电路7，电 池信息获取电路1、充电电路3、算法电路4、发射电路6和接收电路7分别与控制器2电连接，外部电动自行车的充电电池与充电控制电路10进行有线或无线连接从而实现数据交换和充电。如图3所示，本发明的远程控制装置200包括信息处理控制电路20，信息处理控制电路20包括接收充电器发射的信息的信息接收电路27、对接收的信息进行处理的控制器22以及将处理后得到的充电信息发送给充电器的发射电路26。如图4所示，充电器的电池信息获取电路1获取电池当前信息，电池当前信息发射电路6将获取的电池当前信息发送至远程控制装置20，远程控制装置20的电池当前信息接收电路27接收电池当前信息，远程控制装置20的控制器22处理电池当前信息并得到电池充电信息，远程控制装置的发射电路26发送电池充电信息至充电器的电池充电信息接收电路7，充电器的控制器2根据接收的电池充电信息后，通过控制充电模式算法电路4控制充电电路3以特定充电模式给所述电池进行充电。As shown in FIGS. 1-3 , the present invention provides a charging system including a charger 100 and a remote control device 200 . The charger 100 of the present invention may be implemented in the form of a charging pile. As shown in FIG. 1 , the charger 100 according to the first embodiment of the present invention includes a charging control circuit 10 , and the charging control circuit 10 includes a battery information acquisition circuit 1 , a controller 2 , and a charging circuit 3 , which are preferably used to acquire current battery information. , algorithm circuit 4, transmitting circuit 6 and receiving circuit 7, battery information acquisition circuit 1, charging circuit 3, algorithm circuit 4, transmitting circuit 6 and receiving circuit 7 are respectively electrically connected with the controller 2, the rechargeable battery of the external electric bicycle is connected to the charging The control circuit 10 performs wired or wireless connection to realize data exchange and charging. As shown in FIG. 3 , the remote control device 200 of the present invention includes an information processing control circuit 20, and the information processing control circuit 20 includes an information receiving circuit 27 for receiving information transmitted by the charger, a controller 22 for processing the received information, and a controller 22 for processing the received information. The charging information obtained after processing is sent to the transmitter circuit 26 of the charger. As shown in FIG. 4 , the battery information acquisition circuit 1 of the charger acquires the current battery information, the battery current information transmitting circuit 6 sends the acquired battery current information to the remote control device 20 , and the battery current information receiving circuit 27 of the remote control device 20 receives the current battery information. Battery current information, the controller 22 of the remote control device 20 processes the current battery information and obtains battery charging information, the transmitter circuit 26 of the remote control device sends the battery charging information to the battery charging information receiving circuit 7 of the charger, and the controller 2 of the charger According to the received battery charging information, the charging circuit 3 is controlled to charge the battery in a specific charging mode by controlling the charging mode algorithm circuit 4 .
如图5所示，本发明充电系统的第二实施方式的充电器与第一实施方式区别是，将算法电路4替换为充电模式切换电路5，其他相同。如图6所示，充电器的电池信息获取电路1获取电池当前信息，电池当前信息发射电路6将获取的电池当前信息发送至远程控制装置20，远程控制装置20的电池当前信息接收电路27接收电池当前信息，远程控制装 置20的控制器22处理电池当前信息并得到电池充电信息，远程控制装置的发射电路26发送电池充电信息至充电器的电池充电信息接收电路7，充电器的控制器2根据接收的电池充电信息后，通过控制充电模式切换电路5控制充电电路3以特定充电模式给所述电池进行充电。As shown in FIG. 5 , the difference between the charger of the second embodiment of the charging system of the present invention and the first embodiment is that the algorithm circuit 4 is replaced by the charging mode switching circuit 5 , and the others are the same. As shown in FIG. 6 , the battery information acquisition circuit 1 of the charger acquires the current battery information, the battery current information transmitting circuit 6 sends the acquired battery current information to the remote control device 20 , and the battery current information receiving circuit 27 of the remote control device 20 receives the current battery information. Battery current information, the controller 22 of the remote control device 20 processes the current battery information and obtains battery charging information, the transmitter circuit 26 of the remote control device sends the battery charging information to the battery charging information receiving circuit 7 of the charger, and the controller 2 of the charger According to the received battery charging information, the charging circuit 3 is controlled to charge the battery in a specific charging mode by controlling the charging mode switching circuit 5 .
本发明实施方式中，充电电路3的特定充电模式最好是指特定的充电曲线，充电器的控制器2可以根据远程控制装置发送的充电信息，调整最符合对充电电池进行充电的充电曲线，从而实现电池的充电安全和充电效率。In the embodiment of the present invention, the specific charging mode of the charging circuit 3 preferably refers to a specific charging curve, and the controller 2 of the charger can adjust the charging curve most suitable for charging the rechargeable battery according to the charging information sent by the remote control device, Thereby, the charging safety and charging efficiency of the battery are realized.
本发明实施方式中，为进一步实现安全、高效充电，电池当前的信息最好是可以计算出电池的放电容量，充电控制电路10的控制器2根据远程控制装置20发送的对充电容量处理后形成的充电信息，控制充电电路3以输出特定的充电容量模式给电池进行充电。待冲电池的充电容量与其当前参数计算所得的放电容量之比大于等于1，最好充电容量稍稍高于放电容量，这样可以更好的实现节能。此外，电池当前信息是指电池开始进行充电时的信息。In the embodiment of the present invention, in order to further realize safe and efficient charging, the current information of the battery can preferably calculate the discharge capacity of the battery, and the controller 2 of the charging control circuit 10 processes the charging capacity sent by the remote control device 20 to form According to the charging information, the charging circuit 3 is controlled to output a specific charging capacity mode to charge the battery. The ratio of the charging capacity of the battery to be charged to the discharging capacity calculated from the current parameters is greater than or equal to 1. It is better that the charging capacity is slightly higher than the discharging capacity, which can better achieve energy saving. In addition, the battery current information refers to information when the battery starts to be charged.
如图7-9所示，本发明的第二实施方式的充电器的充电模式切换电路5和充电电路3的电路图，充电电池通过充电器的外接端口与充电器实现电连接。如图7所示，此时有多个如3个充电电池，通过充电器的外接充电端口并经过充电 模式切换电路5和一个充电电路3进行充电，由于不同的充电电池开始充电时具有不同的状态信息，根据获取的不同的状态信息，充电控制电路10的控制器2控制充电模式切换电路5，从而充电电路3以不同的充电模式给不同的电池进行充电，通过充电模式切换电路5，可以智能分配充电电路3的充电信息值，如电流大小、充电时间等信息，一方面保证充电电路3的充电能力得到充分利用，另一方面可以确保充电电池以合理的充电模式进行充电。如图8所示，本发明的充电器也可以通过多个如3个充电模式切换电路5a、5b、5c和多个如3个充电电路3a、3b、3c对多个充电电池进行充电，所有充电电池通过充电模式切换电路5a、5b、5c分别与充电电路3a、3b、3c连接，同样，通过充电模式切换电路5a、5b、5c，可以智能分配充电电路3a、3b、3c的充电信息值，另外，由于使用一个充电电路，对充电的要求较高，因此制造成本高，二通过使用多个充电电路3a、3b、3c，可以适当降低充电电路的制造要求，从而实现成本的下降，同时也降低了工作温度，保证了充电安全性。如图9所示，本发明的充电器也可以通过多个充电模式切换电路5a、5b、5c和多个充电电电路3a、3b、3c给一个电池充电。As shown in Figures 7-9, the circuit diagrams of the charging mode switching circuit 5 and the charging circuit 3 of the charger according to the second embodiment of the present invention, the rechargeable battery is electrically connected to the charger through the external port of the charger. As shown in Figure 7, at this time there are multiple rechargeable batteries, such as 3 rechargeable batteries, which are charged through the external charging port of the charger and through the charging mode switching circuit 5 and a charging circuit 3. Since different rechargeable batteries start charging with different characteristics Status information, according to the obtained different status information, the controller 2 of the charging control circuit 10 controls the charging mode switching circuit 5, so that the charging circuit 3 charges different batteries in different charging modes. The intelligent distribution of the charging information value of the charging circuit 3, such as current size, charging time and other information, ensures that the charging capacity of the charging circuit 3 is fully utilized on the one hand, and on the other hand, can ensure that the rechargeable battery is charged in a reasonable charging mode. As shown in FIG. 8 , the charger of the present invention can also charge multiple rechargeable batteries through multiple, eg, three, charging mode switching circuits 5a, 5b, and 5c and multiple, eg, three, charging circuits 3a, 3b, and 3c. The rechargeable battery is connected to the charging circuits 3a, 3b and 3c respectively through the charging mode switching circuits 5a, 5b and 5c. Similarly, the charging information values of the charging circuits 3a, 3b and 3c can be intelligently distributed through the charging mode switching circuits 5a, 5b and 5c. , In addition, since one charging circuit is used, the requirements for charging are high, so the manufacturing cost is high. Second, by using a plurality of charging circuits 3a, 3b, 3c, the manufacturing requirements of the charging circuit can be appropriately reduced, so as to achieve cost reduction, and at the same time It also reduces the working temperature and ensures the safety of charging. As shown in FIG. 9 , the charger of the present invention can also charge a battery through a plurality of charging mode switching circuits 5a, 5b, 5c and a plurality of charging electric circuits 3a, 3b, 3c.
同样，本发明的第一实施方式的充电器的算法电路4和充电电路3的电路图可以与第二实施方式的电路图类似，只 要将充电模式切换电路更换为算法电路即可，同样可以实现相应的目的。Similarly, the circuit diagrams of the algorithm circuit 4 and the charging circuit 3 of the charger according to the first embodiment of the present invention can be similar to the circuit diagrams of the second embodiment, as long as the charging mode switching circuit is replaced with an algorithm circuit, the corresponding corresponding circuit can also be realized. Purpose.
此外，本发明的充电电电路3、充电模式切换电路5、充电模式算法电路4以及外接充电端口的数量可以根据需要进行任意组合。从而可以实现在同一时间对不同电池进行智能充电。通过获取电池当前的信息，可以准确可靠的选择充电电池匹配的充电模式。In addition, the number of the charging electric circuit 3 , the charging mode switching circuit 5 , the charging mode algorithm circuit 4 and the external charging ports of the present invention can be arbitrarily combined as required. Thus, it is possible to intelligently charge different batteries at the same time. By obtaining the current information of the battery, the matching charging mode of the rechargeable battery can be accurately and reliably selected.
本发明的充电器可以是充电桩的形式。The charger of the present invention may be in the form of a charging pile.
以上所述的实施例只是本发明的一种较佳的方案，并非对本发明作任何形式上的限制，在不超出权利要求所记载的技术方案的前提下还有其它的变体及改型。The above-mentioned embodiment is only a preferred solution of the present invention, and does not limit the present invention in any form, and there are other variations and modifications under the premise of not exceeding the technical solution recorded in the claims.

Claims (9)

  1. 一种充电系统，包括充电器和远程控制装置，其特征在于，所述充电器包括充电控制电路，所述充电控制电路包括控制器、用于获取电池当前信息的电池信息获取电路、电池当前信息发射电路、接收电池充电信息的电池充电信息接收电路和充电电路，所述远程控制装置包括信息处理控制电路，所述信息处理控制电路包括用于接收充电器发射的电池当前信息接收电路、用于处理所述接收电路接收的电池当前信息的控制器以及用于发送所述电池充电信息到充电器的发射电路。A charging system includes a charger and a remote control device, wherein the charger includes a charging control circuit, and the charging control circuit includes a controller, a battery information acquisition circuit for acquiring current battery information, and a battery current information acquisition circuit. A transmitting circuit, a battery charging information receiving circuit for receiving battery charging information, and a charging circuit, the remote control device includes an information processing control circuit, and the information processing control circuit includes a battery current information receiving circuit for receiving the battery current information transmitted by the charger, for A controller for processing battery current information received by the receiving circuit and a transmitting circuit for sending the battery charging information to a charger.
  2. 如权利要求1所述的一种充电系统，其特征在于，所述充电控制电路包括充电模式切换电路，所述充电器的充电控制电路根据所述电池充电信息接收电路接收的所述远程控制装置发射的电池充电信息后，通过所述充电模式切换电路控制所述充电电路以特定充电模式给所述电池进行充电。The charging system according to claim 1, wherein the charging control circuit comprises a charging mode switching circuit, and the charging control circuit of the charger is based on the remote control device received by the battery charging information receiving circuit. After the battery charging information is transmitted, the charging circuit is controlled by the charging mode switching circuit to charge the battery in a specific charging mode.
  3. 如权利要求2所述的一种充电系统，其特征在于，所述充电控制电路包括充电模式算法电路，所述充电器的充电控制电路根据所述电池充电信息接收电路接收的所述远程控制装置发射的电池充电信息后，通过所述充电模式算法电路控制所述充电电路以特定充电模式给所述电池进行充电。The charging system according to claim 2, wherein the charging control circuit comprises a charging mode algorithm circuit, and the charging control circuit of the charger is based on the remote control device received by the battery charging information receiving circuit. After the battery charging information is transmitted, the charging circuit is controlled by the charging mode algorithm circuit to charge the battery in a specific charging mode.
  4. 如权利要求1-3任意一项所述的一种充电系统，其特征在于，所述电池信息获取电路获取的电池的当前信息为可获得电池当前放电容量的电池参数信息。The charging system according to any one of claims 1 to 3, wherein the current information of the battery acquired by the battery information acquisition circuit is battery parameter information from which the current discharge capacity of the battery can be obtained.
  5. 一种充电方法，用于充电器和远程控制装置，其特征在于，所述充 电器获取电池当前信息，所述充电器将获取的电池当前信息发送至远程控制装置，所述远程控制装置接收所述电池当前信息并发送所述电池充电信息至所述充电器，所述充电器根据所述电池充电信息对电池进行充电。A charging method for a charger and a remote control device, characterized in that the charger acquires current battery information, the charger sends the acquired current battery information to the remote control device, and the remote control device receives all the current battery information. The current information of the battery is sent and the charging information of the battery is sent to the charger, and the charger charges the battery according to the charging information of the battery.
  6. 如权利要求5所述的一种充电方法，所述充电器包括充电控制电路，所述充电控制电路包括控制器、用于获取电池当前信息的电池信息获取电路、电池当前信息发射电路、接收电池充电信息的电池充电信息接收电路和充电电路，所述远程控制装置包括信息处理控制电路，所述信息处理控制电路包括用于接收充电器发射的电池当前信息接收电路、用于处理所述接收电路接收的电池当前信息的控制器以及用于发送所述电池充电信息到充电器的发射电路，其特征在于，所述电池信息获取电路获取电池当前信息，所述电池当前信息发射电路将获取的电池当前信息发送至远程控制装置，所述远程控制装置的电池当前信息接收电路接收所述电池当前信息，所述电池当前信息的控制器处理所述电池当前信息，所述远程控制装置的发射电路发送所述电池充电信息至所述充电器的电池充电信息接收电路，所述充电器的充电电路根据所述电池充电信息对电池进行充电。A charging method according to claim 5, wherein the charger comprises a charging control circuit, the charging control circuit comprises a controller, a battery information acquisition circuit for acquiring current battery information, a battery current information transmitting circuit, a battery receiving circuit A battery charging information receiving circuit and a charging circuit for charging information, the remote control device includes an information processing control circuit, the information processing control circuit includes a receiving circuit for receiving current battery information transmitted by a charger, and a receiving circuit for processing the receiving circuit A controller for receiving current battery information and a transmitting circuit for sending the battery charging information to a charger, characterized in that the battery information acquisition circuit acquires current battery information, and the battery current information transmitting circuit will acquire the battery The current information is sent to the remote control device, the battery current information receiving circuit of the remote control device receives the battery current information, the battery current information controller processes the battery current information, and the transmission circuit of the remote control device sends the current information The battery charging information is sent to a battery charging information receiving circuit of the charger, and the charging circuit of the charger charges the battery according to the battery charging information.
  7. 如权利要求6所述的一种充电方法，所述充电控制电路包括充电模式切换电路，其特征在于，所述充电器接收所述电池充电信息后，通过所述充电模式切换电路控制所述充电电路以特定充电模式给所述电池进行充电。The charging method according to claim 6, wherein the charging control circuit comprises a charging mode switching circuit, wherein after receiving the battery charging information, the charger controls the charging through the charging mode switching circuit The circuit charges the battery in a specific charging mode.
  8. 如权利要求6述的一种充电方法，所述充电控制电路包括充电模式算法电路，其特征在于，所述充电器接收所述电池充电信息后，通过所述充电模式算法电路控制所述充电电路以特定充电模式给所述电池进行充电。A charging method according to claim 6, wherein the charging control circuit comprises a charging mode algorithm circuit, wherein after receiving the battery charging information, the charger controls the charging circuit through the charging mode algorithm circuit The battery is charged in a specific charging mode.
  9. 如权利要求5-8任意一项所述的一种充电方法，其特征在于，所述电池信息获取电路获取的电池的当前信息为可计算电池当前放电容量的参数信息，所述远程控制装置根据所述当前的放电容量参数信息输出特定的充电容量参数信息至所述充电器。The charging method according to any one of claims 5-8, wherein the current information of the battery acquired by the battery information acquisition circuit is parameter information that can calculate the current discharge capacity of the battery, and the remote control device is based on The current discharge capacity parameter information outputs specific charge capacity parameter information to the charger.
PCT/CN2020/129095 2020-11-16 2020-11-16 Charging system and charging method thereof WO2022099700A1 (en)

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CN204243814U (en) * 2014-11-11 2015-04-01 上海动力储能电池系统工程技术有限公司 A kind of electric automobile charging pile control system
US20150142200A1 (en) * 2012-05-29 2015-05-21 Sk Innovation Co., Ltd. Demand Controller, Charger, and Remote Charging Control System Control Method Using the Same
CN107128192A (en) * 2017-05-08 2017-09-05 江苏理工学院 A kind of charging batteries of electric automobile process long-distance management system communicated based on GSM

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Publication number Priority date Publication date Assignee Title
CN102445927A (en) * 2010-10-12 2012-05-09 现代自动车株式会社 Telematics device for remote charging control and method of providing service thereof
US20150142200A1 (en) * 2012-05-29 2015-05-21 Sk Innovation Co., Ltd. Demand Controller, Charger, and Remote Charging Control System Control Method Using the Same
CN204243814U (en) * 2014-11-11 2015-04-01 上海动力储能电池系统工程技术有限公司 A kind of electric automobile charging pile control system
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