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Time-phase controlled multifunctional intelligent switching charger

A stage-controlled, multi-functional technology, applied in the direction of current collectors, electric vehicles, electrical components, etc., can solve the problems of less occupied space and waste of resources, and achieve the goal of reducing charging costs, saving construction costs and using space Effect

Inactive Publication Date: 2015-06-10
GO TECH ENERGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, if the aforementioned large-scale multi-charge battery charger 5 cannot maintain full-load charging, the idle charging device 11 will cause waste of resources; in this case, if the charging circuit and corresponding equipment can be reduced, in addition to reducing the cost of construction , the relatively less space occupied by

Method used

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  • Time-phase controlled multifunctional intelligent switching charger
  • Time-phase controlled multifunctional intelligent switching charger
  • Time-phase controlled multifunctional intelligent switching charger

Examples

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Embodiment Construction

[0027] The present invention will be described more specifically by referring to the following examples.

[0028] see Figure 2 to Figure 4 . figure 2 It is a schematic block diagram of the exchange charger according to the present invention. image 3 Describe the firing time of each power switch in the swap charger. Figure 4 Describe how this swap charger charges the rechargeable battery for a specified time.

[0029] A multifunctional intelligent exchange charger 100 with time stage control provided by the present invention includes a charging device 101, three output units (a first output unit 111, a second output unit 112 and a third output unit 113 ), a switch control unit 102 and a charging control unit 103 . The charging device 101 is connected to an AC power source 200 via an AC power switch 124 . The function of the AC power switch 124 is to turn on or off the circuit between the charging device 101 and the AC power source 200, so that the charging device 101 c...

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Abstract

The invention discloses a time-phase controlled multifunctional intelligent switching charger which comprises a charging unit, multiple output units, a switch control unit and a charging control unit. The charging unit only outputs direct-current power to one output unit for one time till a rechargeable battery is fully charged. By the arrangement, only one set of charging unit can be used for powering the connected rechargeable batteries in sequence, and establishing cost and used space are saved. In addition, charging time can be set to match the off-peak hours for charging, and charging cost can be reduced and saved.

Description

technical field [0001] The invention relates to a multifunctional intelligent exchange charger. Especially about a multifunctional intelligent exchange charger with time stage control. Background technique [0002] Rechargeable batteries are widely used in many products, such as notebook computers, tablet computers, mobile phones, and even large electric vehicles and robots. Although rechargeable batteries are mostly composed of rechargeable battery cells connected in series or in parallel, they have different output current and power specifications according to different power supply objects. [0003] Generally speaking, a rechargeable battery with a small output current or capacity can be charged by the power provided by the connected host, or connected to an external charger to be charged by converted commercial power. Due to the low current or power requirements and the small size, many chargers can charge several rechargeable batteries at a time. However, as many lar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/02H02J7/00
Inventor 黄保生
Owner GO TECH ENERGY