一种通讯电源用电池智能接入方法

Intelligent battery access method for communication power supply

Abstract

本发明公开了一种通讯电源系统用电池智能接入方法,所述的系统接入有第一组电池,在接入第二组电池时,步骤1,检测第二组电池的电压值并与所述的原有系统中的各种电压值进行比较;步骤2,根据步骤1中比较得出的结果对所述的第二组电池施以接入或拒绝接入的方式。本发明完全避免了电池之间电压差产生的充电反灌现象,电池组无需进行人工调压简单快速的接入原有总线。全面完善的检测各个电池单体,可通过通讯总线即时上报电池工作状态和故障信息。合理的电池充放电管理机制,延长了电池使用寿命。
The invention discloses an intelligent battery access method for a communication power supply system. A first group of batteries are accessed to the system. When a second group of batteries are accessed, the method comprises the following steps of: 1) detecting the voltage value of the second group of batteries and comparing the voltage value with all kinds of voltage values in the original system; and 2) implementing access or access refusal to the second group of batteries according to results obtained through comparison in the step 1. The intelligent battery access method has the advantages that the situation of charging reverse filling caused by voltage difference among batteries can be fully avoided, battery packs can be simply and rapidly accessed to the original bus without manually adjusting the voltage, battery monomers can be detected comprehensively and perfectly, the working state and the fault information of batteries can be reported in real time through a communication bus, the battery charging and discharging management mechanism is reasonable and the service life of the batteries is prolonged.

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Patent Citations (1)

    Publication numberPublication dateAssigneeTitle
    CN-101295879-AOctober 29, 2008艾默生网络能源系统有限公司Power supply circuit and method

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