5G 基站動力配套建設(shè)設(shè)計(jì)探究

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中圖分類號：TN86；TN929.53 文獻(xiàn)標(biāo)志碼：A 文章編碼：1672-7274（2025）05-0025-03

Abstract： At present， the construction of 5G base station is in a stage of rapid development，and mobile communication is moving towards 5G at full speed.The construction of 5G base station willbring new requirements and influences on site planning，tower and mast bearing，external power and power supporting，indoor coverage， etc.As for 5G macro station，its power consumption can reach 3.5～4kW， and its energy consumption is 2.5～3.5 （20 times that of 4G equipment.During the power supporting construction of 5G base stations，the site should be fully investigated，detailed design data should becollected，andthe design shouldbe deepened under thecondition of indepth understanding of the load. This paper summarizes the design scheme flow in the power supporting construction of 5G base stations，and the design processand method of power supporting construction such as external power input， switching power supply and battery are sorted out and analyzed for industry reference exchange.

Keywords： 5G base station; 5G base station power supporting; 5G base station power supply and distribution

研究背景

我國通信行業(yè)經(jīng)歷了1G空白、2G落后、3G追隨、4G同步，終于在5G走在了時代的前沿，以5G為代表的新型基礎(chǔ)設(shè)施為智能經(jīng)濟(jì)的發(fā)展和產(chǎn)業(yè)化轉(zhuǎn)型提供了重要的底層支撐，截至2023年2月末，我國5G基站總數(shù)達(dá)238.4萬個，占移動基站總數(shù)的 21.9%[1-2] ，5G網(wǎng)絡(luò)實(shí)現(xiàn)了村、縣到城市的全面覆蓋，5G建設(shè)取得了豐碩的成果，隨著5G建設(shè)的深入推進(jìn)和商業(yè)運(yùn)營的快速成長，5G基站的建設(shè)規(guī)模將穩(wěn)步擴(kuò)大，屆時方物互聯(lián)將帶來更精彩的世界，由于5G功耗是4G設(shè)備的2.5～3.5 倍，這對基站的建設(shè)或改造提出了新的要求，因此，在進(jìn)行5G基站建設(shè)時，設(shè)計(jì)人員必須要對5G基站的動力配套情況進(jìn)行深入的了解和分析，在確定5G基站的供配電后，再進(jìn)行其他設(shè)計(jì)。（剩余3637字）