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工(gong)(gong)控(kong)機(ji)箱抗震(zhen)：工(gong)(gong)控(kong)機(ji)箱在(zai)(zai)工(gong)(gong)作(zuo)時，機(ji)箱內的光驅(qu)和硬盤會高(gao)速振動，振動容易導致光盤讀(du)錯、硬盤磁道損壞(huai)甚至數(shu)據丟失，因(yin)此工(gong)(gong)控(kong)機(ji)箱抗震(zhen)性(xing)(xing)(xing)(xing)能良好也是本案(an)的關鍵結構設計方案(an)。考慮到工(gong)(gong)業控(kong)制柜的耐腐蝕(shi)性(xing)(xing)(xing)(xing)、導電性(xing)(xing)(xing)(xing)和導熱性(xing)(xing)(xing)(xing)的內在(zai)(zai)要(yao)求，我們的工(gong)(gong)業控(kong)制箱減震(zhen)系統采用金屬(shu)材(cai)料(liao)(liao)，比橡膠(jiao)材(cai)料(liao)(liao)更有效(xiao)地降低了抗震(zhen)性(xing)(xing)(xing)(xing)和耐熱性(xing)(xing)(xing)(xing)。

嵌入式(shi)工(gong)(gong)(gong)業(ye)(ye)計(ji)算(suan)機(ji)(ji)更流行的(de)名(ming)稱是(shi)盒式(shi)計(ji)算(suan)機(ji)(ji)、便攜(xie)式(shi)工(gong)(gong)(gong)業(ye)(ye)計(ji)算(suan)機(ji)(ji)或無風(feng)扇工(gong)(gong)(gong)業(ye)(ye)計(ji)算(suan)機(ji)(ji)。它可以(yi)作為(wei)工(gong)(gong)(gong)業(ye)(ye)控制器(qi)在(zai)(zai)工(gong)(gong)(gong)業(ye)(ye)環境中可靠運行。一般來(lai)說，嵌入式(shi)工(gong)(gong)(gong)業(ye)(ye)計(ji)算(suan)機(ji)(ji)是(shi)專門為(wei)工(gong)(gong)(gong)業(ye)(ye)領域(yu)設計(ji)的(de)小(xiao)(xiao)型計(ji)算(suan)機(ji)(ji)。早在(zai)(zai)上世(shi)紀90年代初，美國(guo)廣告公司就推出了類似的(de)工(gong)(gong)(gong)業(ye)(ye)計(ji)算(suan)機(ji)(ji)。嵌入式(shi)工(gong)(gong)(gong)控機(ji)(ji)以(yi)其性能可靠、無風(feng)扇結構、體積小(xiao)(xiao)、價格(ge)低(di)廉等優點在(zai)(zai)工(gong)(gong)(gong)控機(ji)(ji)中得(de)到了廣泛的(de)應用。

嵌入式工控機技(ji)術特點(dian)：。

機箱(xiang)內沒有風(feng)扇，機箱(xiang)散熱，可在惡劣環境下(xia)使用。

配備高(gao)可靠的工業電源，并有過(guo)壓(ya)、過(guo)流保護(hu)。

電(dian)源和(he)(he)鍵盤配有電(dian)子(zi)鎖開關，可防止(zhi)非法(fa)開、關和(he)(he)非法(fa)鍵盤輸入。

具有自(zi)診(zhen)斷功能。

配有“看(kan)門狗”定(ding)時器(qi)，故障時無需人工干預即(ji)可(ke)自動復位。

便于多任務調度和運(yun)行。

工(gong)(gong)(gong)業計(ji)(ji)(ji)算(suan)機的(de)軟件系統不同(tong)于(yu)普通(tong)(tong)計(ji)(ji)(ji)算(suan)機。工(gong)(gong)(gong)控(kong)機軟件系統比較單一(yi)，主要是(shi)實現特定的(de)功能，而(er)且由(you)于(yu)工(gong)(gong)(gong)控(kong)機通(tong)(tong)常使用(yong)(yong)的(de)處理器(qi)速(su)度(du)不是(shi)很快，對編程(cheng)的(de)要求也比較高。工(gong)(gong)(gong)業計(ji)(ji)(ji)算(suan)機通(tong)(tong)常使用(yong)(yong)模擬環境(jing)來開發(fa)程(cheng)序并離線運行(xing)。普通(tong)(tong)計(ji)(ji)(ji)算(suan)機有大量的(de)通(tong)(tong)用(yong)(yong)應(ying)用(yong)(yong)，處理器(qi)的(de)速(su)度(du)非常快，軟件開發(fa)系統完全在機器(qi)上(shang)，不需要其(qi)他(ta)環境(jing)的(de)支持。

事物有(you)兩個方面(mian)，工業計(ji)(ji)(ji)算(suan)(suan)機(ji)(ji)和普通(tong)計(ji)(ji)(ji)算(suan)(suan)機(ji)(ji)有(you)更多(duo)相(xiang)似的特(te)點(dian)。例如，雖(sui)然它們使用不同(tong)的CPU，但這(zhe)些CPU仍然是(shi)相(xiang)同(tong)的產品系(xi)列(lie)，內(nei)部結構(gou)相(xiang)同(tong)：兩臺(tai)計(ji)(ji)(ji)算(suan)(suan)機(ji)(ji)的總線(xian)結構(gou)基本相(xiang)同(tong)，許多(duo)工業計(ji)(ji)(ji)算(suan)(suan)機(ji)(ji)是(shi)通(tong)用計(ji)(ji)(ji)算(suan)(suan)機(ji)(ji)的簡化版，許多(duo)工業計(ji)(ji)(ji)算(suan)(suan)機(ji)(ji)具有(you)與(yu)通(tong)用計(ji)(ji)(ji)算(suan)(suan)機(ji)(ji)相(xiang)同(tong)或(huo)兼容的接口(kou)。