Charging method and charging system
A charging method and a charging system technology, applied in the field of charging methods and charging systems, can solve the problems of insufficient charging of digital devices, reducing flexibility, sacrificing the power supply capacity of auxiliary power sources, etc.
Active Publication Date: 2021-01-22
AVER INFORMATION INC
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Problems solved by technology
When distributing the power of the charging power supply and the auxiliary power supply, if the power demand of the auxiliary power supply is always given priority, the charging power supply will not be sufficient to charge the digital devices
However, if the upper limit of the power provided by the charging power supply and the auxiliary power supply is set in advance, although it can ensure that the charging power supply can output enough power to charge the digital device, it sacrifices the power supply capacity of the auxiliary power supply and reduces the flexibility of use.
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[0030] The following disclosure provides many different embodiments or illustrations for implementing different features of the invention. The components and arrangements of specific examples are used in the following discussion to simplify the disclosure. Any exemplifications discussed are for illustrative purposes only and do not in any way limit the scope and meaning of the invention or its exemplifications. In addition, the present disclosure may repeatedly refer to numerical symbols and / or letters in different examples, and these repetitions are for the sake of simplification and explanation, and do not specify the relationship between different embodiments and / or configurations discussed below.
[0031] Unless otherwise specified, the terms used throughout the specification and claims generally have the ordinary meaning of each term as used in the art, in this disclosure and in the special context. Certain terms used to describe the present disclosure are discussed belo...
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A charging method and a charging system. The charging method includes the following steps: simultaneously charging the auxiliary power supply and at least one charging power supply, wherein the power demand of the auxiliary power supply is the first consideration, and the power demand of the at least one charging power supply is the second consideration; detecting the auxiliary current value of the auxiliary power supply and The total charging current value of at least one charging power source; and if the sum of the auxiliary current value and the total charging current value is greater than the current threshold, stop charging the auxiliary power source. The invention ensures that the charging power source can charge the digital device, and at the same time maintains the flexibility in the use of the auxiliary power source.
Description
technical field [0001] This case relates to a charging method and a charging system, and in particular to a charging method and a charging system for power distribution of a charging power source and an auxiliary power source. Background technique [0002] Charging systems are usually designed to accommodate several to dozens of digital devices and charge them simultaneously. The charging system includes input and output power, and the output power is generally divided into charging power and auxiliary power. Both the charging power supply and the auxiliary power supply can charge multiple digital devices at the same time, and usually the power demand of the auxiliary power supply is a priority, such as giving priority to powering the main device or the uninterruptible device, while the power demand of the charging power supply is a secondary consideration , such as powering secondary devices, etc. In order to avoid overloading the power system caused by charging dozens of...
Claims
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IPC IPC(8): H02J7/00H01M10/44
CPCH02J7/0077H01M10/441H02J7/0013H02J7/00304Y02E60/10H02J1/14H02J7/0019H02J2310/60H02J7/0024H02J7/0068H02J7/00718
Inventor 傑·保罗·莱昂斯谢承哲许齐发张兆宏周连凱
Owner AVER INFORMATION INC