【正文】 ansformer substation, also call to do the sectional transformer substation. It is a development to wait to 7039。s Europe and America western prosper in the 6039。s of 20 centuries the nation release a kind of outdoor the set changes to give or get an electric shock of new change to give or get an electric shock the equipments, because it have the bination vivid, easy to conveyance, move, install convenience, start construction the period is short and circulate the expenses low, free from pollution, do not need maintenance etc. advantage, suffer the international munity electric power the worker values. Enter the middle of 9039。s of 20 centuries. The domestic starts appearing the simple boxtype transformer substation , and got the quick development. The article regard boxtype transformer substation as a development for relating boxtype transformer substation applied, the construction of boxtype transformer substation divides into sesection, emphasizing the treatise boxtype transformer substation a the very equipments in design in subsystem chooses the type, two subsystems design, and the intelligence of boxtype transformer substation supervises and control the system. The design high pressure side sum of boxtype transformer substation settles electric voltage as 10 kV, the lowpressure side sum settles electric voltage as , main transformer capacity is 1 600 KVA. The lord connects the single mother in adoption in line cent segment connects the line.KEYWORDS：boxtype transformer substation construction first system second system.. . . . .目錄中文摘要...................................................................................................................................iABSTARCT..............................................................................................................................ii1． 緒論.....................................................................................................................................12. 箱式變電站的類型、結構與技術特點...............................................................................4 箱式變電站的類型........................................................................................................4 箱式變電站的結構........................................................................................................4……………………...…......................5 箱式變電站的技術要求與設計規(guī)范............................................................................6.........................................................................................................73. 電氣主接線的確定.............................................................................................................7 主接線的基本形式.......................................................................................................7 主接線的比較與選擇........................................................................................7...................................................................................................10 變壓器..........................................................................................................................11 變壓器容量、接線組別的確定.........................................................................11 變壓器的散熱處理...........................................................................................12 采用負荷開關—熔斷器組合電器保護變壓器..........................................................13 箱式變電站總體布置..................................................................................................144. 10KV箱式變電站一次系統設計與設備選型................................................................14 10kV箱式變電站一次系統設計...............................................................................14 設備選型....................................................................................................................15..........................................................................16..................................................................................................18 高壓熔斷器的選擇.........................................................................................19..................................................................................................20..............................................................................................22 開關柜的選型...............................................................................................22........................................................................................23 二次系統的定義及分類...........................................................................................23 二次系統總體方案...................................................................................................23 斷路器控制與信號回路...........................................................................................23..................................................................................................................23 控制回路設計................................................................................................24 信號回路設計................................................................................................25 電氣測量與信號系統...............................................................................................25............................................................................................26 箱式變電站的監(jiān)控內容...........................................................................................27 電參量監(jiān)測與保護........................................................................................27 防凝露保護....................................................................................................27 變壓器室溫度保護........................................................................................27 參數在線數字化顯示和設定........................................................................27 系統組網與集中化管理.............