? ? ? ? 阿特拉斯空(kong)(kong)壓(ya)(ya)機(ji)(ji)在紡(fang)織、化工、能源、冶金、煤炭等產業(ye)范疇中利用極廣,空(kong)(kong)壓(ya)(ya)機(ji)(ji)電(dian)機(ji)(ji)能耗個別比較(jiao)大(da),啟(qi)(qi)動模式(shi)式(shi)大(da)多數采取(qu)空(kong)(kong)載(zai)(卸載(zai))星-三角啟(qi)(qi)動,加(jia)載(zai)跟卸載(zai)方法都為(wei)剎(cha)時。這(zhe)使(shi)得空(kong)(kong)壓(ya)(ya)機(ji)(ji)在啟(qi)(qi)動時會(hui)有(you)較(jiao)大(da)的(de)啟(qi)(qi)動電(dian)流(liu),加(jia)載(zai)跟卸載(zai)時對設(she)備機(ji)(ji)械沖擊較(jiao)大(da);不光(guang)引起電(dian)源電(dian)壓(ya)(ya)穩定,也會(hui)使(shi)緊(jin)縮(suo)氣(qi)源產生較(jiao)大(da)的(de)穩定;同(tong)時這(zhe)種運(yun)行方法還會(hui)加(jia)速設(she)備的(de)磨損(sun),降落設(she)備的(de)利用年限。因為(wei)個別空(kong)(kong)氣(qi)緊(jin)縮(suo)機(ji)(ji)的(de)拖動電(dian)機(ji)(ji)自身(shen)不能調(diao)速,因此就不能直接利用壓(ya)(ya)力(li)或流(liu)量的(de)變動來實現(xian)降速調(diao)節(jie)輸出功率的(de)匹配,電(dian)機(ji)(ji)不容許(xu)頻繁啟(qi)(qi)動,導致在用氣(qi)度少的(de)時候電(dian)機(ji)(ji)仍然要空(kong)(kong)載(zai)運(yun)行,電(dian)能揮霍宏大(da)。
? 利用空壓機節電把(ba)持體系技巧參(can)數:
優化空間矢量(liang)正弦PWM把持(chi), 微處理器程序把持(chi)
頻率(lv)(lv)把持范疇:0~120Hz, 頻率(lv)(lv)辨別率(lv)(lv)0.1Hz
額(e)定(ding)輸出電壓:額(e)定(ding)電壓30%~100%可調,的軟啟動及(ji)軟停機功能(neng)
電壓(ya)/頻率特點(dian):單相(xiang)220V或三相(xiang)380
V、50/60Hz±5%
過載電流(liu):150% 額定電流(liu)1分鐘(zhong), 100%額定電流(liu)連續運行
頻(pin)率(lv)設定(ding)輸(shu)出:鍵(jian)盤及電位器0~10
V、4~20mA
運行(xing)環境溫度:0℃~40℃
??? 對阿特(te)拉(la)斯空(kong)壓(ya)機(ji)(ji)(ji)(ji)采(cai)取節(jie)電把(ba)(ba)持(chi)(chi)體(ti)(ti)(ti)系(xi)(xi)(xi)(xi),可(ke)(ke)(ke)能(neng)使電機(ji)(ji)(ji)(ji)實(shi)現(xian)軟(ruan)起(qi)(qi)(qi)軟(ruan)停(ting),減(jian)小啟(qi)動(dong)沖擊,延長設備利用(yong)年限;同(tong)時(shi)因為(wei)電機(ji)(ji)(ji)(ji)運行頻(pin)(pin)率可(ke)(ke)(ke)變(bian)(bian),實(shi)現(xian)了空(kong)壓(ya)機(ji)(ji)(ji)(ji)依據(ju)用(yong)氣(qi)度(du)的(de)(de)大小主動(dong)調節(jie)電機(ji)(ji)(ji)(ji)轉速,減(jian)少了電機(ji)(ji)(ji)(ji)頻(pin)(pin)繁(fan)的(de)(de)加載(zai)跟(gen)卸載(zai),從(cong)而較大幅度(du)減(jian)小電念頭的(de)(de)運行功率,使得供氣(qi)體(ti)(ti)(ti)系(xi)(xi)(xi)(xi)氣(qi)壓(ya)堅(jian)持(chi)(chi)恒定(ding),實(shi)現(xian)節(jie)能(neng)的(de)(de)目標。從(cong)而達到 把(ba)(ba)持(chi)(chi)緊縮機(ji)(ji)(ji)(ji)輸出(chu)氣(qi)度(du),使緊縮機(ji)(ji)(ji)(ji)的(de)(de)空(kong)氣(qi)壓(ya)力輸出(chu)與用(yong)戶空(kong)氣(qi)體(ti)(ti)(ti)系(xi)(xi)(xi)(xi)所需(xu)的(de)(de)氣(qi)度(du)相匹配。對緊縮機(ji)(ji)(ji)(ji)完全的(de)(de)實(shi)現(xian)軟(ruan)起(qi)(qi)(qi)動(dong)把(ba)(ba)持(chi)(chi),減(jian)少機(ji)(ji)(ji)(ji)組起(qi)(qi)(qi)動(dong)時(shi)電流穩定(ding),延長緊縮機(ji)(ji)(ji)(ji)的(de)(de)利用(yong)壽命(ming),且存在起(qi)(qi)(qi)動(dong)、運行、結束、切換、報(bao)(bao)警及(ji)故障自診斷等功能(neng)。實(shi)現(xian)M1,M2工(gong)頻(pin)(pin)、變(bian)(bian)頻(pin)(pin)彼(bi)此切換,可(ke)(ke)(ke)能(neng)通(tong)過(guo)轉換開關(guan)抉擇變(bian)(bian)頻(pin)(pin)/工(gong)頻(pin)(pin)啟(qi)動(dong),工(gong)作(zuo)狀況(kuang)數據(ju)丈量(liang)正確,數據(ju)處理公道(dao),體(ti)(ti)(ti)系(xi)(xi)(xi)(xi)反(fan)應敏捷,堅(jian)固性高,抗震動(dong)、抗煩擾才(cai)干強(qiang)。體(ti)(ti)(ti)系(xi)(xi)(xi)(xi)模塊化(hua)結構,連接機(ji)(ji)(ji)(ji)動(dong)便(bian)利,可(ke)(ke)(ke)擴大性可(ke)(ke)(ke)維護性好(hao),工(gong)作(zuo)狀況(kuang)數據(ju)丈量(liang)正確,數據(ju)處理公道(dao),體(ti)(ti)(ti)系(xi)(xi)(xi)(xi)反(fan)應敏捷,體(ti)(ti)(ti)系(xi)(xi)(xi)(xi)報(bao)(bao)警機(ji)(ji)(ji)(ji)制(zhi)反(fan)應敏捷,通(tong)過(guo)聲光報(bao)(bao)警跟(gen)故障查(cha)問提示(shi)跟(gen)幫助工(gong)作(zuo)人員及(ji)時(shi)公道(dao)的(de)(de)處理故障,為(wei)空(kong)壓(ya)機(ji)(ji)(ji)(ji)的(de)(de)畸(ji)形(xing)運行供給了堅(jian)固的(de)(de)保障,生(sheng)成報(bao)(bao)表堅(jian)固,便(bian)利了現(xian)場(chang)工(gong)作(zuo)人員對空(kong)壓(ya)機(ji)(ji)(ji)(ji)歷史跟(gen)當前工(gong)作(zuo)狀況(kuang)的(de)(de)控制(zhi)跟(gen)理解,采(cai)取觸摸屏監(jian)控,人機(ji)(ji)(ji)(ji)界面友(you)愛,利用(yong)便(bian)利,操作(zuo)簡單。