“SYDLZ-01A電(dian)(dian)業(ye)網設(she)計性(xing)(xing)(xing)綜上管理手(shou)動(dong)化輔(fu)導科(ke)(ke)(ke)學(xue)試驗(yan)裝備(bei)(bei)”是綜上管理了當前(qian)高的(de)(de)高校《電(dian)(dian)業(ye)網設(she)計性(xing)(xing)(xing)手(shou)動(dong)化》、《電(dian)(dian)氣成套機械》、《電(dian)(dian)業(ye)網設(she)計性(xing)(xing)(xing)手(shou)動(dong)裝備(bei)(bei)的(de)(de)原(yuan)理》、《電(dian)(dian)業(ye)網設(she)計性(xing)(xing)(xing)分(fen)折》和《電(dian)(dian)業(ye)網過程中》等多門職(zhi)業(ye) 拓展課中的(de)(de)輔(fu)導的(de)(de)內容，并(bing)依照技(ji)(ji)術創新現實適用和趨勢，而技(ji)(ji)術創新的(de)(de)新型產品(pin)科(ke)(ke)(ke)學(xue)試驗(yan)裝備(bei)(bei)。能以真(zhen)實可靠客觀(guan)的(de)(de)科(ke)(ke)(ke)學(xue)試驗(yan)輔(fu)導的(de)(de)形式對小學(xue)生通(tong)過職(zhi)業(ye) 大(da)招訓(xun)練(lian)學(xue)習。本裝備(bei)(bei)更具機械電(dian)(dian)子元件根據率高，科(ke)(ke)(ke)學(xue)試驗(yan)輔(fu)導設(she)計性(xing)(xing)(xing)性(xing)(xing)(xing)強(qiang)，侵占科(ke)(ke)(ke)學(xue)試驗(yan)會場少，性(xing)(xing)(xing)能方面(mian)收費比高的(de)(de)優(you)缺(que)點(dian)。

一、技術工藝效能

1. 復制粘貼(tie)電源開(kai)關：三相四線(xian)四線(xian)　380V±10%　50Hz 2. 上班環境：工作溫度(du)-10℃～+40℃　對(dui)溫濕度(du)＜85%（25℃）　海(hai)拔高度(du)＜4000m 3. 保護裝置功(gong)率：＜1.5kVA 4. 自己的外觀(guan)尺寸：187cm×73cm×166cm

二(er)、安全裝置的標準(zhun)配備及需求

本傳動平(ping)衡(heng)裝(zhuang)置(zhi)將檢測必(bi)備的互動交流溝通電(dian)(dian)(dian)壓(ya)、高壓(ya)電(dian)(dian)(dian)電(dian)(dian)(dian)流電(dian)(dian)(dian)電(dian)(dian)(dian)壓(ya)、互動交流溝通在(zai)(zai)側(ce)量儀(yi)器(qi)智能儀(yi)表、電(dian)(dian)(dian)流電(dian)(dian)(dian)在(zai)(zai)側(ce)量儀(yi)器(qi)智能儀(yi)表、電(dian)(dian)(dian)子元器(qi)件(jian)秒表、各式各樣外(wai)形尺寸的負載電(dian)(dian)(dian)阻值(zhi)(zhi)電(dian)(dian)(dian)阻值(zhi)(zhi)及(ji)各式各樣外(wai)形尺寸的啟動繼(ji)電(dian)(dian)(dian)器(qi)元件(jian)等無機地相結合在(zai)(zai)一切，配套工程其全(quan)。 本傳動平(ping)衡(heng)裝(zhuang)置(zhi)由把控屏、檢測桌及(ji)掛墜箱組建(jian)。用區別的掛墜組裝(zhuang)就可以實(shi)現區別的檢測文章。

三、檢測工程

1. 準(zhun)(zhun)盈(ying)虧(kui)(kui)(kui)(kui)(kui)并排(pai)實(shi)(shi)(shi)驗(yan)(yan)(yan)(yan) (1) 系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)自(zi)然(ran)準(zhun)(zhun)盈(ying)虧(kui)(kui)(kui)(kui)(kui)狀況公測實(shi)(shi)(shi)驗(yan)(yan)(yan)(yan) (2) 盈(ying)虧(kui)(kui)(kui)(kui)(kui)開關電源有些公測實(shi)(shi)(shi)驗(yan)(yan)(yan)(yan) (3) 系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)自(zi)然(ran)準(zhun)(zhun)盈(ying)虧(kui)(kui)(kui)(kui)(kui)線性網絡整步電流電壓（相敏關鍵環節）公測實(shi)(shi)(shi)驗(yan)(yan)(yan)(yan) (4) 系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)自(zi)然(ran)準(zhun)(zhun)盈(ying)虧(kui)(kui)(kui)(kui)(kui)導前用時整定及在(zai)線校正(zheng)形(xing)式實(shi)(shi)(shi)驗(yan)(yan)(yan)(yan) (5) 系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)自(zi)然(ran)準(zhun)(zhun)盈(ying)虧(kui)(kui)(kui)(kui)(kui)壓差大(da)密閉與整定實(shi)(shi)(shi)驗(yan)(yan)(yan)(yan) (6) 系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)自(zi)然(ran)準(zhun)(zhun)盈(ying)虧(kui)(kui)(kui)(kui)(kui)頻(pin)差密閉與整定實(shi)(shi)(shi)驗(yan)(yan)(yan)(yan) (7) 系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)自(zi)然(ran)準(zhun)(zhun)盈(ying)虧(kui)(kui)(kui)(kui)(kui)差別(bie)密閉與整定實(shi)(shi)(shi)驗(yan)(yan)(yan)(yan) (8) 重(zhong)合閘有些綜(zong)合檢驗(yan)(yan)(yan)(yan)（半系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)自(zi)然(ran)準(zhun)(zhun)盈(ying)虧(kui)(kui)(kui)(kui)(kui)并網）實(shi)(shi)(shi)驗(yan)(yan)(yan)(yan) (9) 系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)自(zi)然(ran)準(zhun)(zhun)盈(ying)虧(kui)(kui)(kui)(kui)(kui)頻(pin)差走向在(zai)線校正(zheng)回路開關實(shi)(shi)(shi)驗(yan)(yan)(yan)(yan) （10）系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)自(zi)然(ran)準(zhun)(zhun)盈(ying)虧(kui)(kui)(kui)(kui)(kui)調頻(pin)脈寬(kuan)整定實(shi)(shi)(shi)驗(yan)(yan)(yan)(yan) （11）系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)自(zi)然(ran)準(zhun)(zhun)盈(ying)虧(kui)(kui)(kui)(kui)(kui)調頻(pin)有些綜(zong)合檢驗(yan)(yan)(yan)(yan)（系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)自(zi)然(ran)準(zhun)(zhun)盈(ying)虧(kui)(kui)(kui)(kui)(kui)并網）實(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)

2. 實(shi)時(shi)(shi)(shi)把(ba)(ba)(ba)(ba)(ba)(ba)控(kong)好(hao)整(zheng)(zheng)(zheng)流(liu)(liu)(liu)來(lai)(lai)電(dian)(dian)(dian)(dian)站設(she)(she)備(bei)調(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha)與(yu)總(zong)(zong)體(ti)、判(pan)斷(duan)調(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha) (1) 實(shi)時(shi)(shi)(shi)把(ba)(ba)(ba)(ba)(ba)(ba)控(kong)好(hao)整(zheng)(zheng)(zheng)流(liu)(liu)(liu)來(lai)(lai)電(dian)(dian)(dian)(dian)站設(she)(she)備(bei)總(zong)(zong)體(ti)結識與(yu)測(ce)試(shi)調(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha) (2) 無(wu)(wu)功調(diao)(diao)(diao)差及運營運營體(ti)統(tong)軟件性自動查(cha)(cha)(cha)(cha)(cha)(cha)(cha)重調(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha) (3) 總(zong)(zong)體(ti)縮放及調(diao)(diao)(diao)低(di)(di)的(de)特點調(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha) (4) 過勵被限的(de)特點調(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha) (5) 調(diao)(diao)(diao)低(di)(di)整(zheng)(zheng)(zheng)定及把(ba)(ba)(ba)(ba)(ba)(ba)控(kong)好(hao)手段互相變換調(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha) (6) 電(dian)(dian)(dian)(dian)率(lv)元器件的(de)移相觸來(lai)(lai)電(dian)(dian)(dian)(dian)站路(lu)調(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha) (7) 整(zheng)(zheng)(zheng)流(liu)(liu)(liu)設(she)(she)備(bei)相序和導電(dian)(dian)(dian)(dian)性查(cha)(cha)(cha)(cha)(cha)(cha)(cha)重調(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha) (8) 實(shi)時(shi)(shi)(shi)把(ba)(ba)(ba)(ba)(ba)(ba)控(kong)好(hao)電(dian)(dian)(dian)(dian)率(lv)整(zheng)(zheng)(zheng)流(liu)(liu)(liu)主三(san)(san)極(ji)管(guan)調(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha) (9) 實(shi)時(shi)(shi)(shi)把(ba)(ba)(ba)(ba)(ba)(ba)控(kong)好(hao)整(zheng)(zheng)(zheng)流(liu)(liu)(liu)設(she)(she)備(bei)主三(san)(san)極(ji)管(guan)愛(ai)護(hu)調(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha) (10) 無(wu)(wu)功欠(qian)勵被限調(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha) (11) 實(shi)時(shi)(shi)(shi)把(ba)(ba)(ba)(ba)(ba)(ba)控(kong)好(hao)整(zheng)(zheng)(zheng)流(liu)(liu)(liu)來(lai)(lai)電(dian)(dian)(dian)(dian)站設(she)(she)備(bei)把(ba)(ba)(ba)(ba)(ba)(ba)控(kong)好(hao)、愛(ai)護(hu)、信息三(san)(san)極(ji)管(guan)總(zong)(zong)體(ti)調(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha) (12) 實(shi)時(shi)(shi)(shi)把(ba)(ba)(ba)(ba)(ba)(ba)控(kong)好(hao)整(zheng)(zheng)(zheng)流(liu)(liu)(liu)來(lai)(lai)電(dian)(dian)(dian)(dian)站設(she)(she)備(bei)開環接線(xian)總(zong)(zong)體(ti)調(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha) (13) 實(shi)時(shi)(shi)(shi)把(ba)(ba)(ba)(ba)(ba)(ba)控(kong)好(hao)整(zheng)(zheng)(zheng)流(liu)(liu)(liu)來(lai)(lai)電(dian)(dian)(dian)(dian)站設(she)(she)備(bei)pc單機游(you)戲手游(you)開環滿載總(zong)(zong)體(ti)調(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha) (14) 實(shi)時(shi)(shi)(shi)把(ba)(ba)(ba)(ba)(ba)(ba)控(kong)好(hao)整(zheng)(zheng)(zheng)流(liu)(liu)(liu)來(lai)(lai)電(dian)(dian)(dian)(dian)站設(she)(she)備(bei)pc單機游(you)戲手游(you)反(fan)饋(kui)控(kong)制(zhi)滿載總(zong)(zong)體(ti)調(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha) (15) 實(shi)時(shi)(shi)(shi)把(ba)(ba)(ba)(ba)(ba)(ba)控(kong)好(hao)整(zheng)(zheng)(zheng)流(liu)(liu)(liu)來(lai)(lai)電(dian)(dian)(dian)(dian)站設(she)(she)備(bei)pc單機游(you)戲手游(you)反(fan)饋(kui)控(kong)制(zhi)環境下(xia)總(zong)(zong)體(ti)調(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha) (16) 實(shi)時(shi)(shi)(shi)把(ba)(ba)(ba)(ba)(ba)(ba)控(kong)好(hao)整(zheng)(zheng)(zheng)流(liu)(liu)(liu)來(lai)(lai)電(dian)(dian)(dian)(dian)站設(she)(she)備(bei)并(bing)網反(fan)饋(kui)控(kong)制(zhi)環境下(xia)總(zong)(zong)體(ti)調(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha) (17) 手工準同(tong)時(shi)(shi)(shi)期(qi)和自同(tong)時(shi)(shi)(shi)期(qi)并(bing)接總(zong)(zong)體(ti)調(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha) (18) 實(shi)時(shi)(shi)(shi)把(ba)(ba)(ba)(ba)(ba)(ba)控(kong)好(hao)整(zheng)(zheng)(zheng)流(liu)(liu)(liu)來(lai)(lai)電(dian)(dian)(dian)(dian)站設(she)(she)備(bei)運營行駛及查(cha)(cha)(cha)(cha)(cha)(cha)(cha)重運維判(pan)斷(duan) (19) 實(shi)時(shi)(shi)(shi)把(ba)(ba)(ba)(ba)(ba)(ba)控(kong)好(hao)整(zheng)(zheng)(zheng)流(liu)(liu)(liu)來(lai)(lai)電(dian)(dian)(dian)(dian)站設(she)(she)備(bei)的(de)普通故(gu)章及外理判(pan)斷(duan)

3. pc單(dan)機(ji)——無窮大體(ti)統恒定(ding)程序啟動(dong)(dong)模式研究 (1) 單(dan)控(kong)(kong)(kong)制控(kong)(kong)(kong)制雙(shuang)電路(lu)恒定(ding)對(dui)應(ying)(ying)點(dian)程序啟動(dong)(dong)研究 (2) 雙(shuang)控(kong)(kong)(kong)制控(kong)(kong)(kong)制雙(shuang)電路(lu)對(dui)應(ying)(ying)點(dian)程序啟動(dong)(dong)與單(dan)控(kong)(kong)(kong)制控(kong)(kong)(kong)制雙(shuang)電路(lu)對(dui)應(ying)(ying)點(dian)程序啟動(dong)(dong)比研究 (3) 單(dan)控(kong)(kong)(kong)制控(kong)(kong)(kong)制雙(shuang)電路(lu)恒定(ding)非全(quan)相程序啟動(dong)(dong)研究

4. 電(dian)力網操作(zuo)(zuo)系(xi)(xi)統的(de)(de)軟件(jian)(jian)電(dian)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)效(xiao)(xiao)(xiao)率(lv)特(te)點和(he)(he)電(dian)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)效(xiao)(xiao)(xiao)率(lv)程(cheng)度(du)調(diao)(diao)查(cha) (1) 無設(she)(she)(she)(she)定(ding)激磁(ci)(ci)時電(dian)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)效(xiao)(xiao)(xiao)率(lv)特(te)點和(he)(he)電(dian)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)效(xiao)(xiao)(xiao)率(lv)程(cheng)度(du)調(diao)(diao)查(cha) (2) 線(xian)上結構的(de)(de)改變了對(dui)操作(zuo)(zuo)系(xi)(xi)統的(de)(de)軟件(jian)(jian)靜止平衡的(de)(de)反應 (3) 并(bing)網前風能發(fa)電(dian)機(ji)電(dian)專(zhuan)業勢Eq值不一(yi)樣的(de)(de)對(dui)操作(zuo)(zuo)系(xi)(xi)統的(de)(de)軟件(jian)(jian)靜止平衡的(de)(de)反應 (4) 手動擋設(she)(she)(she)(she)定(ding)激磁(ci)(ci)時電(dian)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)效(xiao)(xiao)(xiao)率(lv)特(te)點和(he)(he)電(dian)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)效(xiao)(xiao)(xiao)率(lv)程(cheng)度(du)調(diao)(diao)查(cha) (5) 自行設(she)(she)(she)(she)定(ding)激磁(ci)(ci)時電(dian)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)效(xiao)(xiao)(xiao)率(lv)特(te)點和(he)(he)電(dian)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)效(xiao)(xiao)(xiao)率(lv)程(cheng)度(du)調(diao)(diao)查(cha) (6) 自并(bing)勵自行設(she)(she)(she)(she)定(ding)激磁(ci)(ci)時，電(dian)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)效(xiao)(xiao)(xiao)率(lv)特(te)點和(he)(he)電(dian)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)效(xiao)(xiao)(xiao)率(lv)程(cheng)度(du)調(diao)(diao)查(cha) (7) 他勵自行設(she)(she)(she)(she)定(ding)激磁(ci)(ci)時，電(dian)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)效(xiao)(xiao)(xiao)率(lv)特(te)點和(he)(he)電(dian)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)效(xiao)(xiao)(xiao)率(lv)程(cheng)度(du)調(diao)(diao)查(cha) (8) 單電(dian)路開(kai)關(guan)、雙電(dian)路開(kai)關(guan)輸(shu)料電(dian)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)效(xiao)(xiao)(xiao)率(lv)與功角聯(lian)系(xi)(xi)調(diao)(diao)查(cha)

5. 數據(ju)數據(ju)同(tong)時(shi)進行(xing)(xing)風能(neng)發(fa)交(jiao)流直(zhi)流電(dian)主(zhu)觀因(yin)素(su)實驗所 (1) 三相(xiang)伺服(fu)(fu)電(dian)機伺服(fu)(fu)電(dian)機四(si)線制(zhi)數據(ju)數據(ju)同(tong)時(shi)進行(xing)(xing)風能(neng)發(fa)交(jiao)流直(zhi)流電(dian)主(zhu)觀因(yin)素(su)的(de)運(yun)營的(de)特點(dian) (2) 三相(xiang)伺服(fu)(fu)電(dian)機伺服(fu)(fu)電(dian)機四(si)線制(zhi)數據(ju)數據(ju)同(tong)時(shi)進行(xing)(xing)直(zhi)流電(dian)主(zhu)觀因(yin)素(su) (3) 三相(xiang)伺服(fu)(fu)電(dian)機伺服(fu)(fu)電(dian)機四(si)線制(zhi)數據(ju)數據(ju)同(tong)時(shi)進行(xing)(xing)交(jiao)流直(zhi)流電(dian)主(zhu)觀因(yin)素(su)產品參數的(de)判斷(duan)

四、系統(tong)設計的(de)安(an)全保障(zhang)保養體制

1. 相(xiang)相(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)四線(xian)(xian)四線(xian)(xian)制供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)手機輸入后經要完成隔(ge)離傷(shang)害（浮地設定(ding)(ding)），總供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)由相(xiang)相(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)四線(xian)(xian)鑰(yao)匙按健把(ba)(ba)(ba)控(kong)(kong)好，均(jun)有(you)相(xiang)相(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)四線(xian)(xian)帶燈(deng)跳閘器(qi)(qi)最為(wei)斷相(xiang)顯示燈(deng)。 2. 把(ba)(ba)(ba)控(kong)(kong)好屏(ping)供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)由學習器(qi)(qi)采用(yong)起、停按健完成把(ba)(ba)(ba)控(kong)(kong)好。 3. 屏(ping)上配有(you)五套(tao)相(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)型漏(lou)(lou)電(dian)(dian)(dian)(dian)(dian)(dian)養護(hu)區(qu)的儀器(qi)(qi)和兩套(tao)感應電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)型漏(lou)(lou)電(dian)(dian)(dian)(dian)(dian)(dian)養護(hu)區(qu)的儀器(qi)(qi)，把(ba)(ba)(ba)控(kong)(kong)好屏(ping)內、外或強(qiang)電(dian)(dian)(dian)(dian)(dian)(dian)傷(shang)害若有(you)漏(lou)(lou)電(dian)(dian)(dian)(dian)(dian)(dian)想象有(you)，即(ji)告警并立即(ji)切斷總供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)，狠抓(zhua)測(ce)試健康。 4. 單(dan)、相(xiang)相(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)四線(xian)(xian)調壓(ya)(ya)器(qi)(qi)原、副邊(bian)均(jun)均(jun)遇過流(liu)(liu)養護(hu)區(qu)的技(ji)巧，兩色、線(xian)(xian)間遇過感應電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)或一直(zhi)跳閘均(jun)能智能養護(hu)區(qu)的。 5. 均(jun)有(you)定(ding)(ding)時器(qi)(qi)兼警告信(xin)息(xi)儀（服務項目治理器(qi)(qi)），對(dui)交通違(wei)法(fa)運(yun)行(xing)的頻繁完成信(xin)息(xi)，為(wei)留學生測(ce)試覺醒技(ji)能的業(ye)績考核保證這個一致要求(qiu)。 6.幾種供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)及幾種智能儀表均(jun)有(you)改進的養護(hu)區(qu)的工(gong)作。