外文資料翻譯---鋰電池充電器的設計-wenkub
2023-05-19 04:43:10 本頁面
【正文】 racy, making the capacity of the good empress even near to its biggest capacity. And other project for attaining this purpose, possible demand the ADC of the exterior, not only take up the space of PCB, but also raised the system Cost. The AVR is thus deluxe language but 8 microprocessors of the designs of unique needle object C AT90S4433 reference The design is with C to write, the elucidation carries on the software design39。s is what and simple with the deluxe of C this design is very Carry on adjust easily to suit current and future the ATtiny15 reference design then use edit collected materials the language to write of, with Acquire the biggest code density. An electric appliances of the modern consumption mainly uses as follows four kinds of batteries: pletely the sour battery of lead( SLA) battery of NiCd NiMHhydrogen battery( NiMH) battery( Li Ion) At right choice battery and refresh the calculate way need to understand the background knowledge of these batteries. Seal pletely the sour battery( SLA) of lead seals pletely the sour battery of lead to mainly used for the more important situation of the cost ratio space and weights, such as the UPS and report to the police the backup battery of the system. The battery of SLA settles the electric voltage to carry on , assist limits to avoid with the electric current at refresh the process of early battery lead the ～ only the electricity .The pond unit electric voltage does not exceed the provision( the typical model is worth for the Vs) of produce the pany, the battery of SLA can refresh without limit. The battery of NiCd battery of NiCd use very widespread advantage is an opposite cheapness, being easy to the usage。 The battery of NiCd and battery of NiMHs refresh the the electric current method for the ever , and have severals to stop the judgment method for refresh differently. Biggest refresh the electric current biggest refresh the electric current to have relation with battery capacity( C).Biggest usually refresh the electric current to mean with the number of the battery example, The capacity of the battery for 750 mAhs, refresh the electric current as 750 mAs, then refresh the electric current as 1 C(1 times battery capacity).If The electric current to flow refresh is a C/40, then refreshing the electric current for the battery capacity in addition to with the hot battery refresh is the process that the electric power delivers the by chemical reaction conservancy e is not electric powers all convert for the sake of the chemistry in the battery electric power conversions became the thermal energy, having the function of the heating to the pond be filled with, if continue to refresh, then all electric powers conversion is the thermal energy of the fast charge this will make the quickly, if the hour of can not pare with stop refresh and then will result in battery , while design the battery charger, to the is count for much that carry on the supervision bine to stop refresh in time. The discretion method battery stopped refresh of different and applied situation and work environment limitted to the choice of the method that the judgment stop sometimes temperature allow of easily, but can measure electric
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