A charging method and charging device
A charging method and charging device technology, applied in the field of electricity, can solve the problems of long charging time, affecting customer experience, etc., and achieve the effects of improving charging efficiency, improving experience, and reducing charging time
Active Publication Date: 2017-11-28
浙江开新汽车科技有限公司
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[0002] In the current charging mode, whether it is switch charging or linear charging, in the constant current charging stage, when the maximum heat consumption is fixed, using a constant current for constant current charging will cause long charging time and affect customer experience.
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[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0022] figure 1 It is a structural schematic diagram of the charging device of the embodiment of the present invention. Such as figure 1 As shown, the charging device 1 includes a charging circuit 10 , a processor 20 and a battery 30 , wherein the charging circuit 10 and the battery 30 are respectively coupled to the processor 20 .
[0023] The processor 20 is used to judge whether the battery 30 enters the constant current charging stage; if the battery 30 enter...
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The invention discloses a charging method and device. The method comprises the steps: judging whether a battery enters a constant-current charging state or not; setting the charging current of the battery according to a current voltage value of the battery if the battery enters the constant-current charging stage; carrying out the constant-current charging of the battery through the charging current; judging whether the voltage value of the battery after constant-current charging reaches a voltage value corresponding to the constant-current charging stage or not; and continuously executing the setting steps of the charging current according to the current voltage value of the battery if the voltage value of the battery after constant-current charging does not reach the voltage value corresponding to the constant-current charging stage. Through the above mode, the method and device can reduce the charging time of the battery, improve the overall charging efficiency of the battery, and improve the user experience.
Description
technical field [0001] The invention relates to the field of electricity, in particular to a charging method and a charging device. Background technique [0002] In the current charging mode, whether it is switch charging or linear charging, in the constant current charging stage, when the maximum heat consumption is fixed, using a constant current for constant current charging will cause long charging time and affect customer experience. . Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a charging method and a charging device, which can reduce the charging time in the constant current charging stage, thereby improving the overall charging efficiency of the battery, and further improving user experience. [0004] In order to solve the above technical problems, a technical solution adopted by the present invention is to provide a charging method, which includes: judging whether the battery enters the constant cu...
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IPC IPC(8): H02J7/00H01M10/44
CPCY02E60/10
Inventor 李城铭倪漫利
Owner 浙江开新汽车科技有限公司