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1. 采(cai)用(yong)高(gao)速DSP中央处理器(qi)  升(sheng)级全(quan)(quan)新(xin)(xin)一代回(hui)(hui)(hui)馈(kui)(kui)(kui)控(kong)制(zhi)(zhi)(zhi)软(ruan)件(jian)(jian)、控(kong)制(zhi)(zhi)(zhi)精度准、稳定性(xing)好、谐(xie)波少、搞干扰(rao)能(neng)(neng)力强。  2. 采(cai)用(yong)业界最新(xin)(xin)的(de)SVPWM调(diao)制(zhi)(zhi)(zhi)技(ji)术  升(sheng)级全(quan)(quan)新(xin)(xin)一代SVPWM矢量控(kong)制(zhi)(zhi)(zhi)技(ji)术,满足电(dian)(dian)(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)能(neng)(neng)量回(hui)(hui)(hui)馈(kui)(kui)(kui)国家(jia)标(biao)(biao)准对电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)谐(xie)波要求的(de)全(quan)(quan)部(bu)指标(biao)(biao)。  3. 满足电(dian)(dian)(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)能(neng)(neng)量回(hui)(hui)(hui)馈(kui)(kui)(kui)装置国家(jia)标(biao)(biao)准  升(sheng)级全(quan)(quan)新(xin)(xin)一代控(kong)制(zhi)(zhi)(zhi)软(ruan)件(jian)(jian)和(he)硬(ying)件(jian)(jian),通过GB/T 32271-2015《电(dian)(dian)(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)能(neng)(neng)量回(hui)(hui)(hui)馈(kui)(kui)(kui)装置》和(he)  TSG T7007-2016《电(dian)(dian)(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)型(xing)式(shi)试验(yan)规(gui)则》试验(yan),报告编号:WT NET 18-410。  4. 标(biao)(biao)配RS485通讯和(he)回(hui)(hui)(hui)馈(kui)(kui)(kui)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)显示  产(chan)(chan)(chan)品标(biao)(biao)配RS485通讯和(he)键(jian)盘通讯显示,软(ruan)件(jian)(jian)控(kong)制(zhi)(zhi)(zhi)参数全(quan)(quan)部(bu)开放显示和(he)调(diao)试,方(fang)便(bian)产(chan)(chan)(chan)品监  控(kong)。  5. 防止孤岛效应  软(ruan)件(jian)(jian)实(shi)时(shi)(shi)监空电(dian)(dian)(dian)(dian)(dian)(dian)(dian)网(wang)状(zhuang)态,电(dian)(dian)(dian)(dian)(dian)(dian)(dian)网(wang)断电(dian)(dian)(dian)(dian)(dian)(dian)(dian)会立刻停(ting)止电(dian)(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)回(hui)(hui)(hui)馈(kui)(kui)(kui)至电(dian)(dian)(dian)(dian)(dian)(dian)(dian)网(wang),防止孤岛效应产(chan)(chan)(chan)生。  6. 采(cai)用(yong)LC滤波技(ji)术  优化(hua)LC滤波,有(you)(you)效抑制(zhi)(zhi)(zhi)谐(xie)波和(he)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)磁干扰(rao),电(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)THD  7. 采(cai)用(yong)相序(xu)(xu)自动判别技(ji)术  升(sheng)级相序(xu)(xu)自动判别技(ji)术,三相电(dian)(dian)(dian)(dian)(dian)(dian)(dian)网(wang)的(de)相序(xu)(xu)可随意连接,不(bu)需要人为(wei)的(de)区分相序(xu)(xu)。  8. 升(sheng)级硬(ying)件(jian)(jian)设计(ji)(ji)(ji)(ji)超越耐压(ya)国家(jia)标(biao)(biao)准要求  全(quan)(quan)新(xin)(xin)升(sheng)级的(de)硬(ying)件(jian)(jian)设计(ji)(ji)(ji)(ji)满足2500伏(fu)交流(liu)(liu)1min耐压(ya),漏(lou)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)小于(yu)2mA,远低(di)于(yu)国标(biao)(biao)30mA要求。  9. 硬(ying)件(jian)(jian)设计(ji)(ji)(ji)(ji)高(gao)度集成化(hua),提高(gao)产(chan)(chan)(chan)品可靠(kao)性(xing)  除电(dian)(dian)(dian)(dian)(dian)(dian)(dian)抗器(qi)以外(wai),硬(ying)件(jian)(jian)设计(ji)(ji)(ji)(ji)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)全(quan)(quan)部(bu)采(cai)用(yong)PCB集成电(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)设计(ji)(ji)(ji)(ji),提高(gao)产(chan)(chan)(chan)品的(de)一致性(xing)和(he)可靠(kao)性(xing)。  10.提升(sheng)机器(qi)回(hui)(hui)(hui)馈(kui)(kui)(kui)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)等级  全(quan)(quan)新(xin)(xin)升(sheng)级硬(ying)件(jian)(jian)和(he)控(kong)制(zhi)(zhi)(zhi)软(ruan)件(jian)(jian),使产(chan)(chan)(chan)品机器(qi)体积(ji)减少31%以上,同(tong)时(shi)(shi),提高(gao)34%回(hui)(hui)(hui)馈(kui)(kui)(kui)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)。  11.标(biao)(biao)配空开和(he)熔断器(qi)  标(biao)(biao)配直流(liu)(liu)和(he)三相交流(liu)(liu)熔断器(qi),标(biao)(biao)配空开,短路(lu)保护到(dao)位,确保电(dian)(dian)(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)安(an)全(quan)(quan)运行。  12.可自动脱(tuo)离(li)故障,保证电(dian)(dian)(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)正常运行  与电(dian)(dian)(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)原(yuan)有(you)(you)控(kong)制(zhi)(zhi)(zhi)系统“互为(wei)冗(rong)余”,不(bu)改变电(dian)(dian)(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)原(yuan)有(you)(you)控(kong)制(zhi)(zhi)(zhi)方(fang)式(shi)。  13.采(cai)用(yong)多种独创(chuang)技(ji)术,兼容所有(you)(you)品牌电(dian)(dian)(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)变频器(qi)  14.节能(neng)(neng)效果(guo)显著,综(zong)合节能(neng)(neng)率达20%~50%  15.再生电(dian)(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)回(hui)(hui)(hui)馈(kui)(kui)(kui)效率高(gao)达97.9% ...
(1) 具备电(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)应急电(dian)(dian)(dian)(dian)(dian)源的(de)(de)全(quan)(quan)(quan)部(bu)功能(neng);  (2) 再(zai)生电(dian)(dian)(dian)(dian)(dian)能(neng)回(hui)(hui)收效(xiao)率高达97.5%,节能(neng)效(xiao)果显(xian)著,综合(he)节电(dian)(dian)(dian)(dian)(dian)效(xiao)率达20-50%;  (3) 内(nei)置(zhi)(zhi)电(dian)(dian)(dian)(dian)(dian)抗器和(he)(he)(he)噪声滤波(bo)器,可以(yi)(yi)直接接驳电(dian)(dian)(dian)(dian)(dian)网(wang),不会对电(dian)(dian)(dian)(dian)(dian)网(wang)和(he)(he)(he)周边的(de)(de)电(dian)(dian)(dian)(dian)(dian)器设(she)备造成干(gan)扰;  (4) 特殊的(de)(de)电(dian)(dian)(dian)(dian)(dian)池(chi)(chi)管理(li),使电(dian)(dian)(dian)(dian)(dian)池(chi)(chi)寿命达到同行(其它电(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)应急电(dian)(dian)(dian)(dian)(dian)源设(she)备)的(de)(de)三(san)倍以(yi)(yi)上;  (5) 采用(yong)多种独创(chuang)技(ji)(ji)术(shu),兼(jian)容(rong)所(suo)有(you)品(pin)牌(pai)电(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)变频器;  (6) PFU在(zai)电(dian)(dian)(dian)(dian)(dian)网(wang)电(dian)(dian)(dian)(dian)(dian)源中断(duan)时(shi),保证(zheng)电(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)就近或者返一(yi)(yi)楼平层停靠并开启厢门,在(zai)电(dian)(dian)(dian)(dian)(dian)网(wang)电(dian)(dian)(dian)(dian)(dian)源正常时(shi)是一(yi)(yi)个能(neng)量(liang)再(zai)生回(hui)(hui)馈(kui)装置(zhi)(zhi),在(zai)寿命期内(nei)产(chan)生的(de)(de)经济效(xiao)益远远超过设(she)备的(de)(de)投资成本(ben);  (7) 采用(yong)电(dian)(dian)(dian)(dian)(dian)磁(ci)隔(ge)(ge)离(li)技(ji)(ji)术(shu),将电(dian)(dian)(dian)(dian)(dian)池(chi)(chi)和(he)(he)(he)三(san)相(xiang)(xiang)(xiang)电(dian)(dian)(dian)(dian)(dian)隔(ge)(ge)离(li),保证(zheng)电(dian)(dian)(dian)(dian)(dian)池(chi)(chi)和(he)(he)(he)变频器的(de)(de)安(an)全(quan)(quan)(quan);  (8) 采用(yong)高速DSP中央处理(li)器  升(sheng)(sheng)级(ji)全(quan)(quan)(quan)新(xin)一(yi)(yi)代回(hui)(hui)馈(kui)控(kong)制(zhi)(zhi)软件、控(kong)制(zhi)(zhi)精度准(zhun)(zhun)、稳定(ding)性好(hao)、谐(xie)波(bo)少、抗干(gan)扰能(neng)力强;  (9) 采用(yong)业(ye)界(jie)最(zui)新(xin)的(de)(de)SVPWM调(diao)制(zhi)(zhi)技(ji)(ji)术(shu)  升(sheng)(sheng)级(ji)全(quan)(quan)(quan)新(xin)一(yi)(yi)代SVPWM矢(shi)量(liang)控(kong)制(zhi)(zhi)技(ji)(ji)术(shu),满(man)足电(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)能(neng)量(liang)回(hui)(hui)馈(kui)国家标(biao)(biao)准(zhun)(zhun)对电(dian)(dian)(dian)(dian)(dian)流(liu)谐(xie)波(bo)要(yao)求(qiu)的(de)(de)全(quan)(quan)(quan)部(bu)指标(biao)(biao);  (10) 满(man)足电(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)能(neng)量(liang)回(hui)(hui)馈(kui)装置(zhi)(zhi)国家标(biao)(biao)准(zhun)(zhun)  升(sheng)(sheng)级(ji)全(quan)(quan)(quan)新(xin)一(yi)(yi)代控(kong)制(zhi)(zhi)软件和(he)(he)(he)硬(ying)件,通(tong)过GB/T 32271-2015《电(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)能(neng)量(liang)回(hui)(hui)馈(kui)装置(zhi)(zhi)》和(he)(he)(he)TSG T7007-2016《电(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)型式试验规则(ze)》试验,报告编号:WT NET 19-155;  (11) 标(biao)(biao)配(pei)RS485通(tong)讯和(he)(he)(he)回(hui)(hui)馈(kui)电(dian)(dian)(dian)(dian)(dian)能(neng)显(xian)示  产(chan)品(pin)标(biao)(biao)配(pei)RS485通(tong)讯和(he)(he)(he)键(jian)盘通(tong)讯显(xian)示,软件控(kong)制(zhi)(zhi)参数(shu)全(quan)(quan)(quan)部(bu)开放显(xian)示和(he)(he)(he)调(diao)试,方便产(chan)品(pin)监  控(kong);  (12) 防止孤(gu)岛(dao)效(xiao)应  软件实(shi)时(shi)监空电(dian)(dian)(dian)(dian)(dian)网(wang)状态(tai),电(dian)(dian)(dian)(dian)(dian)网(wang)断(duan)电(dian)(dian)(dian)(dian)(dian)会立刻停止电(dian)(dian)(dian)(dian)(dian)能(neng)回(hui)(hui)馈(kui)至电(dian)(dian)(dian)(dian)(dian)网(wang),防止孤(gu)岛(dao)效(xiao)应产(chan)生;  (13) 采用(yong)LC滤波(bo)技(ji)(ji)术(shu)  优化(hua)LC滤波(bo),有(you)效(xiao)抑制(zhi)(zhi)谐(xie)波(bo)和(he)(he)(he)电(dian)(dian)(dian)(dian)(dian)磁(ci)干(gan)扰,电(dian)(dian)(dian)(dian)(dian)压(ya)电(dian)(dian)(dian)(dian)(dian)流(liu)THD  (14) 采用(yong)相(xiang)(xiang)(xiang)序(xu)(xu)(xu)自(zi)动(dong)判别技(ji)(ji)术(shu)  升(sheng)(sheng)级(ji)相(xiang)(xiang)(xiang)序(xu)(xu)(xu)自(zi)动(dong)判别技(ji)(ji)术(shu),三(san)相(xiang)(xiang)(xiang)电(dian)(dian)(dian)(dian)(dian)网(wang)的(de)(de)相(xiang)(xiang)(xiang)序(xu)(xu)(xu)可随(sui)意连接,不需要(yao)人为的(de)(de)区分(fen)相(xiang)(xiang)(xiang)序(xu)(xu)(xu);  (15) 升(sheng)(sheng)级(ji)硬(ying)件设(she)计超越(yue)耐压(ya)国家标(biao)(biao)准(zhun)(zhun)要(yao)求(qiu)  全(quan)(quan)(quan)新(xin)升(sheng)(sheng)级(ji)的(de)(de)硬(ying)件设(she)计满(man)足2500伏交流(liu)1min耐压(ya),漏电(dian)(dian)(dian)(dian)(dian)流(liu)小(xiao)于...
⒈坚固耐(nai)用,有完(wan)全短路(lu)保(bao)护,不会(hui)因为电阻短路(lu)损(sun)坏变频器(qi)。  ⒉特殊(shu)设(she)计(ji),使(shi)用普通电阻,不必选择(ze)无感电阻。  ⒊全电压(ya)自(zi)动跟踪,用户(hu)不必调整电压(ya)设(she)定。  ⒋全频范围噪声过滤,不会(hui)干扰(rao)其他设(she)备。
1.综合节(jie)(jie)能(neng)率(lv)(lv)高达20%~60%  2.满(man)足苛刻的(de)(de)(de)(de)(de)(de)(de)EN55022 Class A技(ji)(ji)术标准  输出正弦波,THD  3. 采(cai)用(yong)(yong)(yong)(yong)(yong)(yong)相(xiang)序自(zi)动(dong)判(pan)别技(ji)(ji)术  采(cai)用(yong)(yong)(yong)(yong)(yong)(yong)相(xiang)序自(zi)动(dong)判(pan)别技(ji)(ji)术,三相(xiang)电(dian)(dian)网的(de)(de)(de)(de)(de)(de)(de)相(xiang)序可(ke)(ke)(ke)(ke)(ke)随意连接,不(bu)需(xu)要(yao)人为(wei)(wei)的(de)(de)(de)(de)(de)(de)(de)区分相(xiang)序。  4. 内置(zhi)熔(rong)断器(qi)  短路(lu)保(bao)护到位,确(que)保(bao)变(bian)(bian)(bian)(bian)频(pin)器(qi)安(an)全(quan)(quan)(quan)运行。  5. 可(ke)(ke)(ke)(ke)(ke)自(zi)动(dong)脱离故障,保(bao)证(zheng)变(bian)(bian)(bian)(bian)频(pin)器(qi)正常运行  与(yu)变(bian)(bian)(bian)(bian)频(pin)器(qi)原(yuan)有控制(zhi)系统(tong)”互为(wei)(wei)冗余(yu)“,不(bu)改变(bian)(bian)(bian)(bian)变(bian)(bian)(bian)(bian)频(pin)器(qi)原(yuan)有控制(zhi)方式。  6. 采(cai)用(yong)(yong)(yong)(yong)(yong)(yong)多(duo)种独创技(ji)(ji)术,兼容所有品牌变(bian)(bian)(bian)(bian)频(pin)器(qi)  7. 电(dian)(dian)能(neng)转(zhuan)化效率(lv)(lv)高达97.5%,始终处于(yu)行业领(ling)先地位  J9九游会AG 在保(bao)证(zheng)如此(ci)完(wan)美的(de)(de)(de)(de)(de)(de)(de)转(zhuan)化效率(lv)(lv)的(de)(de)(de)(de)(de)(de)(de)同时(shi),并不(bu)以(yi)(yi)牺(xi)牲再生电(dian)(dian)能(neng)的(de)(de)(de)(de)(de)(de)(de)品质和其它(ta)设(she)备(bei)(bei)的(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)作稳定性为(wei)(wei)前(qian)提,因此(ci),更加难能(neng)可(ke)(ke)(ke)(ke)(ke)贵。  8. 内置(zhi)电(dian)(dian)抗器(qi)与(yu)滤波器(qi),即(ji)(ji)插即(ji)(ji)用(yong)(yong)(yong)(yong)(yong)(yong)  PSG采(cai)用(yong)(yong)(yong)(yong)(yong)(yong)一(yi)(yi)体化结(jie)构设(she)计,内置(zhi)了(le)电(dian)(dian)抗器(qi)及滤波器(qi),用(yong)(yong)(yong)(yong)(yong)(yong)户(hu)无(wu)须另行采(cai)购。  9. 完(wan)全(quan)(quan)(quan)取代电(dian)(dian)阻(zu)(zu)制(zhi)动(dong)  PSG完(wan)全(quan)(quan)(quan)可(ke)(ke)(ke)(ke)(ke)以(yi)(yi)取代电(dian)(dian)阻(zu)(zu)制(zhi)动(dong),把(ba)耗能(neng)的(de)(de)(de)(de)(de)(de)(de)部件变(bian)(bian)(bian)(bian)为(wei)(wei)发电(dian)(dian)的(de)(de)(de)(de)(de)(de)(de)部件,并可(ke)(ke)(ke)(ke)(ke)以(yi)(yi)节(jie)(jie)省60%以(yi)(yi)上(shang)(shang)的(de)(de)(de)(de)(de)(de)(de)安(an)装空间。  10.消(xiao)除安(an)全(quan)(quan)(quan)隐患  去(qu)掉发热的(de)(de)(de)(de)(de)(de)(de)大(da)功率(lv)(lv)电(dian)(dian)阻(zu)(zu),大(da)幅度降低(di)(di)生产(chan)环(huan)境(jing)温度,消(xiao)除安(an)全(quan)(quan)(quan)隐患。  11.能(neng)延长(zhang)其它(ta)设(she)备(bei)(bei)的(de)(de)(de)(de)(de)(de)(de)使用(yong)(yong)(yong)(yong)(yong)(yong)寿命(ming)  减少(shao)冷却降温设(she)备(bei)(bei)的(de)(de)(de)(de)(de)(de)(de)投(tou)资,节(jie)(jie)省成本;减少(shao)静电(dian)(dian),能(neng)延长(zhang)其它(ta)机电(dian)(dian)设(she)备(bei)(bei)的(de)(de)(de)(de)(de)(de)(de)使用(yong)(yong)(yong)(yong)(yong)(yong)寿命(ming)。  12.选型简(jian)单不(bu)需(xu)要(yao)繁琐的(de)(de)(de)(de)(de)(de)(de)计算阻(zu)(zu)值(zhi)(zhi)、转(zhuan)矩等(deng)。  13.操(cao)作简(jian)单,减少(shao)安(an)装及培(pei)训成本  每(mei)一(yi)(yi)款(kuan)PSG产(chan)品出厂(chang)前(qian),都(dou)已经做(zuo)好(hao)满(man)足90%以(yi)(yi)上(shang)(shang)需(xu)求(qiu)的(de)(de)(de)(de)(de)(de)(de)技(ji)(ji)术参数(shu)设(she)置(zhi),可(ke)(ke)(ke)(ke)(ke)即(ji)(ji)插即(ji)(ji)用(yong)(yong)(yong)(yong)(yong)(yong);同时(shi),为(wei)(wei)了(le)满(man)足复(fu)杂的(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)况需(xu)求(qiu),用(yong)(yong)(yong)(yong)(yong)(yong)户(hu)也只需(xu)简(jian)单的(de)(de)(de)(de)(de)(de)(de)调节(jie)(jie)动(dong)作阀值(zhi)(zhi),即(ji)(ji)可(ke)(ke)(ke)(ke)(ke)确(que)保(bao)100%使用(yong)(yong)(yong)(yong)(yong)(yong)。因此(ci),即(ji)(ji)便您不(bu)是技(ji)(ji)术专(zhuan)家,您也可(ke)(ke)(ke)(ke)(ke)以(yi)(yi)迅速上(shang)(shang)手操(cao)作PSG。  14.投(tou)资回报(bao)快(kuai),一(yi)(yi)年收(shou)回成本,之后独享节(jie)(jie)能(neng)收(shou)益  PSG产(chan)品平均节(jie)(jie)能(neng)率(lv)(lv)30%以(yi)(yi)上(shang)(shang),可(ke)(ke)(ke)(ke)(ke)大(da)幅降低(di)(di)工(gong)(gong)业生产(chan)过程中的(de)(de)(de)(de)(de)(de)(de)电(dian)(dian)能(neng)消(xiao)耗,电(dian)(dian)费(fei)节(jie)(jie)省数(shu)额(e)可(ke)(ke)(ke)(ke)(ke)观。一(yi)(yi)台37KW的(de)(de)(de)(de)(de)(de)(de)PSG,每(mei)年节(jie)(jie)省的(de)(de)(de)(de)(de)(de)(de)电(dian)(dian)费(fei)几乎可(ke)(ke)(ke)(ke)(ke)以(yi)(yi)养(yang)活一(yi)(yi)名技(ji)(ji)术工(gong)(gong)人。  15. 适用(yong)(yong)(yong)(yong)(yong)(yong)全(quan)(quan)(quan)球电(dian)(dian)网频(pin)率(lv)(lv),应用(yong)(yong)(yong)(yong)(yong)(yong)无(wu)地域限(xian)制(zhi)  PSG产(chan)品THD满(man)足...
⑴ 采(cai)用(yong)高速DSP中央处理器(qi)(qi):  升(sheng)(sheng)级(ji)(ji)全(quan)新一代整(zheng)流(liu)(liu)(liu)(liu)回(hui)(hui)(hui)馈(kui)(kui)控(kong)(kong)制(zhi)(zhi)软件、控(kong)(kong)制(zhi)(zhi)精(jing)度准、稳定性好、谐波(bo)(bo)少、抗(kang)干扰能(neng)力强;  ⑵ 采(cai)用(yong)业界(jie)最新的(de)(de)SVPWM调制(zhi)(zhi)技(ji)术(shu):  升(sheng)(sheng)级(ji)(ji)全(quan)新一代SVPWM矢量控(kong)(kong)制(zhi)(zhi)技(ji)术(shu),满足整(zheng)流(liu)(liu)(liu)(liu)回(hui)(hui)(hui)馈(kui)(kui)国(guo)家(jia)标准对(dui)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)谐波(bo)(bo)的(de)(de)要求;  ⑶ 标配RS485通(tong)讯和(he)(he)(he)回(hui)(hui)(hui)馈(kui)(kui)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)能(neng)显示:  产品(pin)标配RS485通(tong)讯和(he)(he)(he)键(jian)盘通(tong)讯显示,软件控(kong)(kong)制(zhi)(zhi)参数全(quan)部(bu)开(kai)放显示和(he)(he)(he)调试,方(fang)便产品(pin)监(jian)控(kong)(kong);  ⑷ 防(fang)(fang)止孤岛效(xiao)应(ying):  软件实时监(jian)空电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)网(wang)状态(tai),电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)网(wang)断电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)会立刻停止电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)能(neng)回(hui)(hui)(hui)馈(kui)(kui)至电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)网(wang),防(fang)(fang)止孤岛效(xiao)应(ying)产生(sheng);  ⑸ 采(cai)用(yong)LC滤(lv)波(bo)(bo)技(ji)术(shu):  优(you)化LC滤(lv)波(bo)(bo),有(you)效(xiao)抑制(zhi)(zhi)谐波(bo)(bo)和(he)(he)(he)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)干扰,电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)THD  ⑹ 采(cai)用(yong)相序(xu)(xu)自动(dong)判别技(ji)术(shu):  升(sheng)(sheng)级(ji)(ji)相序(xu)(xu)自动(dong)判别技(ji)术(shu),三(san)相电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)网(wang)的(de)(de)相序(xu)(xu)可(ke)(ke)随意(yi)连(lian)接,不需要人为的(de)(de)区分(fen)相序(xu)(xu);  ⑺ 升(sheng)(sheng)级(ji)(ji)硬(ying)(ying)件设(she)计超越耐压国(guo)家(jia)标准要求:  全(quan)新升(sheng)(sheng)级(ji)(ji)的(de)(de)硬(ying)(ying)件设(she)计满足2500伏交流(liu)(liu)(liu)(liu)1min耐压,漏(lou)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)小于(yu)2mA,远低于(yu)国(guo)标30mA要求;  ⑻ 提(ti)升(sheng)(sheng)机(ji)器(qi)(qi)整(zheng)流(liu)(liu)(liu)(liu)回(hui)(hui)(hui)馈(kui)(kui)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)等级(ji)(ji):  全(quan)新升(sheng)(sheng)级(ji)(ji)硬(ying)(ying)件和(he)(he)(he)控(kong)(kong)制(zhi)(zhi)软件,使产品(pin)机(ji)器(qi)(qi)体积减(jian)少31%以上,同(tong)(tong)时,提(ti)高34%电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu);  ⑼ 配置(zhi)熔(rong)断器(qi)(qi):  配置(zhi)直流(liu)(liu)(liu)(liu)和(he)(he)(he)三(san)相交流(liu)(liu)(liu)(liu)熔(rong)断器(qi)(qi),短路保(bao)护到位(wei),确保(bao)逆变(bian)器(qi)(qi)安全(quan)运行;  ⑽ 内(nei)(nei)(nei)(nei)(nei)置(zhi)输入滤(lv)波(bo)(bo)装置(zhi),全(quan)程噪声过滤(lv),对(dui)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)网(wang)的(de)(de)干扰是普通(tong)商用(yong)变(bian)频器(qi)(qi)的(de)(de)1/4;  ⑾ 内(nei)(nei)(nei)(nei)(nei)置(zhi)整(zheng)流(liu)(liu)(liu)(liu)回(hui)(hui)(hui)馈(kui)(kui)有(you)源(yuan)前(qian)(qian)端(duan)(duan),可(ke)(ke)把再生(sheng)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)能(neng)回(hui)(hui)(hui)馈(kui)(kui)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)网(wang)。内(nei)(nei)(nei)(nei)(nei)置(zhi)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)抗(kang)器(qi)(qi)和(he)(he)(he)滤(lv)波(bo)(bo)器(qi)(qi),可(ke)(ke)直接与(yu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)网(wang)接驳(bo),能(neng)量回(hui)(hui)(hui)馈(kui)(kui)效(xiao)率(lv)高达97%。比通(tong)用(yong)变(bian)频器(qi)(qi)多节(jie)能(neng)20%~50%,热损耗为电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻制(zhi)(zhi)动(dong)的(de)(de)3%以下,减(jian)少发热源(yuan),增(zeng)强安全(quan)系;  ⑿ 内(nei)(nei)(nei)(nei)(nei)置(zhi)整(zheng)流(liu)(liu)(liu)(liu)回(hui)(hui)(hui)馈(kui)(kui)有(you)源(yuan)前(qian)(qian)端(duan)(duan),采(cai)用(yong)IGBT整(zheng)流(liu)(liu)(liu)(liu),相比采(cai)用(yong)通(tong)用(yong)变(bian)频器(qi)(qi)整(zheng)流(liu)(liu)(liu)(liu)桥整(zheng)流(liu)(liu)(liu)(liu),可(ke)(ke)以减(jian)少15%~25%的(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)网(wang)容量;  ⒀ 内(nei)(nei)(nei)(nei)(nei)置(zhi)整(zheng)流(liu)(liu)(liu)(liu)回(hui)(hui)(hui)馈(kui)(kui)有(you)源(yuan)前(qian)(qian)端(duan)(duan),功率(lv)因(yin)数高达0.99;  ⒁ 内(nei)(nei)(nei)(nei)(nei)置(zhi)整(zheng)流(liu)(liu)(liu)(liu)回(hui)(hui)(hui)馈(kui)(kui)有(you)源(yuan)前(qian)(qian)端(duan)(duan),额定运行时,电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)网(wang)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压畸变(bian)THD  ⒂ 全(quan)能(neng)全(quan)驱,能(neng)兼容永磁(ci)同(tong)(tong)步(bu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)机(ji)与(yu)异步(bu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)机(ji)控(kong)(kong)制(zhi)(zhi)器(qi)(qi);  ⒃ 485通(tong)讯功能(neng),支持RTU模式的(de)(de)485主流(liu)(liu)(liu)(liu)通(tong)讯协议;  ...
1.实(shi)现了软起动、软停车和(he)调速(su)(su)运(yun)行过程(cheng)控制(zhi)  启动电(dian)(dian)(dian)流小、速(su)(su)度(du)平稳、性能(neng)(neng)可(ke)(ke)靠,对电(dian)(dian)(dian)网冲击小,可(ke)(ke)实(shi)现上下冲次速(su)(su)度(du)任(ren)意调节(jie)和(he)闭环(huan)控制(zhi)运(yun)行。  2.可(ke)(ke)根据(ju)油(you)井的(de)液(ye)位、压力确定抽油(you)机的(de)冲次、速(su)(su)度(du)和(he)产(chan)液(ye)量  能(neng)(neng)有效(xiao)(xiao)降低(di)能(neng)(neng)耗。提高泵效(xiao)(xiao),使设(she)(she)备减(jian)少(shao)(shao)磨损(sun)(sun),延长使用(yong)(yong)(yong)(yong)寿命(ming)  3抽油(you)机专(zhuan)用(yong)(yong)(yong)(yong)应用(yong)(yong)(yong)(yong)程(cheng)序,设(she)(she)计简(jian)化(hua)(hua),适(shi)于普通(tong)(tong)采油(you)工直(zhi)接(jie)调试(shi)  4内(nei)置输入滤波装置,全(quan)程(cheng)噪(zao)声过滤,对电(dian)(dian)(dian)网的(de)干扰是普通(tong)(tong)商用(yong)(yong)(yong)(yong)变频(pin)器的(de)1/4  5全(quan)电(dian)(dian)(dian)压自(zi)动跟踪,自(zi)动计算最佳制(zhi)动力矩(ju),简(jian)化(hua)(hua)应用(yong)(yong)(yong)(yong)环(huan)节(jie)的(de)操(cao)作  6内(nei)置回(hui)馈(kui)制(zhi)动单元,可(ke)(ke)把再生电(dian)(dian)(dian)能(neng)(neng)回(hui)馈(kui)电(dian)(dian)(dian)网。内(nei)置电(dian)(dian)(dian)抗(kang)器和(he)滤波器,可(ke)(ke)直(zhi)接(jie)与电(dian)(dian)(dian)网接(jie)驳,能(neng)(neng)量回(hui)馈(kui)效(xiao)(xiao)率(lv)高达97%。比通(tong)(tong)用(yong)(yong)(yong)(yong)变频(pin)器多(duo)节(jie)能(neng)(neng)15%~25%,热(re)损(sun)(sun)耗为(wei)电(dian)(dian)(dian)阻制(zhi)动的(de)3%以下,减(jian)少(shao)(shao)发热(re)源,增(zeng)强(qiang)安(an)全(quan)系(xi)  7全(quan)能(neng)(neng)全(quan)驱(qu),能(neng)(neng)兼容永(yong)磁同步电(dian)(dian)(dian)机与异步电(dian)(dian)(dian)机控制(zhi)  8具有过流、短路、过压、欠压、缺相、过热(re)等多(duo)项(xiang)保护功能(neng)(neng),确保系(xi)统运(yun)行更(geng)安(an)全(quan)可(ke)(ke)靠  9野外(wai)无(wu)人值守、全(quan)自(zi)动设(she)(she)计,不(bu)(bu)必(bi)更(geng)换(huan)机械设(she)(she)备即可(ke)(ke)任(ren)意控制(zhi)抽油(you)速(su)(su)度(du)。适(shi)用(yong)(yong)(yong)(yong)不(bu)(bu)同地域、不(bu)(bu)同结构的(de)油(you)井,适(shi)用(yong)(yong)(yong)(yong)不(bu)(bu)同气候、不(bu)(bu)同条(tiao)件的(de)场合  10可(ke)(ke)选配无(wu)线通(tong)(tong)讯模(mo)块,用(yong)(yong)(yong)(yong)于无(wu)缝对接(jie)油(you)田数字化(hua)(hua)系(xi)统
⑴ 采用(yong)军工高(gao)速DSP中(zhong)(zhong)央处理器(qi)  回(hui)(hui)(hui)(hui)馈(kui)(kui)效(xiao)(xiao)率高(gao)、控(kong)制(zhi)(zhi)精度准(zhun)、稳(wen)定性好、谐波少、抗干(gan)扰能(neng)(neng)(neng)力强  ⑵ 采用(yong)SVPWM调制(zhi)(zhi)技(ji)(ji)术  SVPWM调制(zhi)(zhi)技(ji)(ji)术可(ke)以实现(xian)直流(liu)变(bian)交流(liu),完美的(de)(de)(de)(de)(de)(de)(de)还原(yuan)三(san)(san)相输(shu)出电(dian)(dian)(dian)(dian)(dian)压,通过滤波器(qi)和(he)三(san)(san)相电(dian)(dian)(dian)(dian)(dian)网(wang)的(de)(de)(de)(de)(de)(de)(de)叠加效(xiao)(xiao)应,可(ke)以输(shu)出完美的(de)(de)(de)(de)(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)流(liu)波形  ⑶ 采用(yong)LC滤波技(ji)(ji)术  有(you)(you)效(xiao)(xiao)抑(yi)制(zhi)(zhi)谐波和(he)电(dian)(dian)(dian)(dian)(dian)磁(ci)干(gan)扰,电(dian)(dian)(dian)(dian)(dian)流(liu)电(dian)(dian)(dian)(dian)(dian)压THD  ⑷ 采用(yong)相序自动识别技(ji)(ji)术  三(san)(san)相电(dian)(dian)(dian)(dian)(dian)网(wang)的(de)(de)(de)(de)(de)(de)(de)相序可(ke)随意(yi)连(lian)接,不需要(yao)人为(wei)的(de)(de)(de)(de)(de)(de)(de)区分相序  ⑸ 内置(zhi)熔(rong)断器(qi)  短路(lu)保(bao)护到(dao)位(wei),确保(bao)电(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)安(an)全运(yun)行  ⑹ 可(ke)自动脱离故(gu)障,保(bao)证电(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)正(zheng)常(chang)运(yun)行  与电(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)原(yuan)有(you)(you)控(kong)制(zhi)(zhi)系(xi)统“互(hu)为(wei)冗余”,不改变(bian)电(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)原(yuan)有(you)(you)控(kong)制(zhi)(zhi)方式(shi),  ⑺ 采用(yong)多种研发技(ji)(ji)术,兼容所有(you)(you)品牌电(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)变(bian)频器(qi)  ⑻ 节(jie)能(neng)(neng)(neng)效(xiao)(xiao)果显著(zhu),综合(he)节(jie)电(dian)(dian)(dian)(dian)(dian)效(xiao)(xiao)率达20-50%  ⑼ 再生(sheng)(sheng)电(dian)(dian)(dian)(dian)(dian)能(neng)(neng)(neng)回(hui)(hui)(hui)(hui)收效(xiao)(xiao)率高(gao)达97.5%  ⑽ 安(an)装(zhuang)、调试、操作简单,维护保(bao)养方便  ⑾ PFK电(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)星(xing)集(ji)中(zhong)(zhong)式(shi)回(hui)(hui)(hui)(hui)馈(kui)(kui)节(jie)能(neng)(neng)(neng)装(zhuang)置(zhi),把1至6台(tai)(tai)电(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)的(de)(de)(de)(de)(de)(de)(de)再生(sheng)(sheng)动能(neng)(neng)(neng)和(he)机械能(neng)(neng)(neng)集(ji)中(zhong)(zhong)回(hui)(hui)(hui)(hui)馈(kui)(kui)至电(dian)(dian)(dian)(dian)(dian)网(wang),实现(xian)电(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)的(de)(de)(de)(de)(de)(de)(de)绿色(se)节(jie)能(neng)(neng)(neng)目的(de)(de)(de)(de)(de)(de)(de)  ⑿ PFK电(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)星(xing)集(ji)中(zhong)(zhong)式(shi)回(hui)(hui)(hui)(hui)馈(kui)(kui)节(jie)能(neng)(neng)(neng)装(zhuang)置(zhi),具有(you)(you)更高(gao)的(de)(de)(de)(de)(de)(de)(de)安(an)全性,每台(tai)(tai)电(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)之(zhi)(zhi)间是电(dian)(dian)(dian)(dian)(dian)磁(ci)隔(ge)离的(de)(de)(de)(de)(de)(de)(de),电(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)和(he)回(hui)(hui)(hui)(hui)馈(kui)(kui)之(zhi)(zhi)间也是电(dian)(dian)(dian)(dian)(dian)气隔(ge)离的(de)(de)(de)(de)(de)(de)(de)  ⒀ PFK电(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)星(xing)以每个电(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)间为(wei)单位(wei),集(ji)中(zhong)(zhong)控(kong)制(zhi)(zhi),统一回(hui)(hui)(hui)(hui)馈(kui)(kui),效(xiao)(xiao)率更高(gao)  ⒁ PFK电(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)星(xing)不会对回(hui)(hui)(hui)(hui)馈(kui)(kui)电(dian)(dian)(dian)(dian)(dian)网(wang)的(de)(de)(de)(de)(de)(de)(de)方式(shi)有(you)(you)任何(he)限制(zhi)(zhi),可(ke)以向第三(san)(san)方电(dian)(dian)(dian)(dian)(dian)网(wang)自由回(hui)(hui)(hui)(hui)馈(kui)(kui),系(xi)统更加可(ke)靠  ⒂ PFK电(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)星(xing)保(bao)障不同(tong)电(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)之(zhi)(zhi)间没有(you)(you)任何(he)相互(hu)影响,每台(tai)(tai)电(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)具备原(yuan)有(you)(you)的(de)(de)(de)(de)(de)(de)(de)独立性,运(yun)行更加稳(wen)定
1.PFH系列(lie)节能(neng)装置具有“全(quan)(quan)程电(dian)压自(zi)动(dong)跟踪”技术  可(ke)(ke)提高(gao)(gao)回馈时(shi)回馈电(dian)流的稳(wen)定性,避免电(dian)流严重突变,同时(shi)提高(gao)(gao)回馈时(shi)的功率因数。  2.内置增强型共模电(dian)感,全(quan)(quan)程噪声过滤,EMC性能(neng)卓越  3.真正(zheng)实(shi)现变频调速系统的四象(xiang)限运(yun)行(xing)  节能(neng)率高(gao)(gao)达20%~50%,能(neng)量转化效(xiao)(xiao)率高(gao)(gao)达97%以上,节能(neng)效(xiao)(xiao)率极高(gao)(gao)  4.无大功率电(dian)阻(zu)发(fa)热  有效(xiao)(xiao)抑(yi)制(zhi)温升,改(gai)善(shan)工(gong)作环(huan)境,提高(gao)(gao)设备使用(yong)寿(shou)命(ming)  5.全(quan)(quan)面保(bao)(bao)护功能(neng),确保(bao)(bao)系统安(an)全(quan)(quan)可(ke)(ke)靠(kao)运(yun)行(xing)  6.内置 MODBUS通讯协议,便于实(shi)现集中监控  7.支持并(bing)联模式,可(ke)(ke)轻松实(shi)现容量扩展
1.全(quan)球首创,内置CPU,实现(xian)数字(zi)化控制,稳(wen)定性(xing)(xing)提高(gao)(gao)(gao)60%  PDA系(xi)列产(chan)品(pin)采用(yong)(yong)(yong)精密的软件(jian)算法,配合(he)高(gao)(gao)(gao)速CPU,实现(xian)完(wan)全(quan)数字(zi)化控制,减少了(le)大量元(yuan)器件(jian)的应用(yong)(yong)(yong)。相比于模(mo)拟电(dian)路控制方式(shi)的制动单(dan)元(yuan),PDA系(xi)列产(chan)品(pin)稳(wen)定性(xing)(xing),可靠(kao)(kao)性(xing)(xing)提高(gao)(gao)(gao)60%以上。  2.按美(mei)国UL标准选(xuan)(xuan)用(yong)(yong)(yong)IGBT及(ji)散热(re)器,更(geng)安全(quan)可靠(kao)(kao)  PDA系(xi)列产(chan)品(pin)严格按照(zhao)美(mei)国UL安全(quan)标准,选(xuan)(xuan)用(yong)(yong)(yong)高(gao)(gao)(gao)品(pin)质(zhi)IGBT与散热(re)器,设(she)置了(le)过热(re)、过流、短(duan)路、过压四种(zhong)保护(hu)方式(shi),更(geng)安全(quan)、更(geng)可靠(kao)(kao)。  3.高(gao)(gao)(gao)标准的生产(chan)工艺造就更(geng)高(gao)(gao)(gao)品(pin)质(zhi)的制动单(dan)元(yuan)  PDA系(xi)列产(chan)品(pin)每一项(xiang)工业(ye)设(she)计(ji)(ji)都经(jing)历过反复思量,为满(man)足各(ge)种(zhong)复杂(za)的工况需求,充(chong)(chong)分利用(yong)(yong)(yong)各(ge)类顶级元(yuan)器件(jian)的特性(xing)(xing),不断优化内部结构,确保产(chan)品(pin)的稳(wen)定性(xing)(xing)、可靠(kao)(kao)性(xing)(xing)及(ji)优质(zhi)的用(yong)(yong)(yong)户(hu)体验(yan)。  4.人性(xing)(xing)化设(she)计(ji)(ji),增加常(chang)开和常(chang)闭报(bao)警接(jie)点  充(chong)(chong)分考虑(lv)用(yong)(yong)(yong)户(hu)需求,用(yong)(yong)(yong)户(hu)无(wu)须修(xiu)改电(dian)路设(she)计(ji)(ji),可以直(zhi)接(jie)连(lian)接(jie)报(bao)警装置,便于用(yong)(yong)(yong)户(hu)系(xi)统设(she)计(ji)(ji)与监控。  5.选(xuan)(xuan)型简单(dan),无(wu)须复杂(za)计(ji)(ji)算  根据十(shi)二年的电(dian)气设(she)计(ji)(ji)及(ji)应用(yong)(yong)(yong)经(jing)验(yan),J9九游会AG 可靠(kao)(kao)的制动单(dan)元(yuan)选(xuan)(xuan)型方法,用(yong)(yong)(yong)户(hu)无(wu)须进行复杂(za)、繁琐的计(ji)(ji)算,即可购买到正确的产(chan)品(pin)。
1、最大机(ji)(ji)械能(neng)制(zhi)动(dong)功率(lv):12KW;  2、机(ji)(ji)械能(neng)转换电(dian)能(neng)效率(lv)高(gao)达70%~95%;  3、综合节能(neng)率(lv)高(gao)达30%~60%;  4、输出电(dian)能(neng)质量(liang):三相电(dian)压电(dian)流纯(chun)正(zheng)(zheng)弦波,THD   5、响应时(shi)间(jian):10ms(0.01秒(miao));  6、适配电(dian)机(ji)(ji)系(xi)(xi)(xi)统(tong)(tong):主轴电(dian)机(ji)(ji)系(xi)(xi)(xi)统(tong)(tong),伺服电(dian)机(ji)(ji)系(xi)(xi)(xi)统(tong)(tong);  7、极(ji)限停(ting)机(ji)(ji)时(shi)间(jian):0.3秒(miao);  8、正(zheng)(zheng)常停(ting)机(ji)(ji)时(shi)间(jian):1-4秒(miao);  9、适配电(dian)网:340V-460V,50/60HZ,三相;  10、采用(yong)相序(xu)(xu)自动(dong)判别(bie)技术,三相电(dian)网的相序(xu)(xu)可随(sui)意(yi)连接(jie),不需要人为的区分相序(xu)(xu);  11、可自动(dong)脱(tuo)离故(gu)障,保证变(bian)(bian)频器正(zheng)(zheng)常运行,不改变(bian)(bian)变(bian)(bian)频器原有控制(zhi)方式;  12、采用(yong)多种独创技术,兼容所有品牌变(bian)(bian)频器;  13、采用(yong)一体化结构(gou)设(she)计(ji),内置了(le)电(dian)抗器及滤波器,即(ji)插即(ji)用(yong),用(yong)户无(wu)须另行采购;  14、安(an)全(quan)和电(dian)磁兼容标准:EN6001,EN50178-1997,EN12015-2004,EN12016-2004,EN61000
1.强(qiang)劲的(de)低频(pin)转(zhuan)矩(ju)输(shu)出:0Hz/180%  2.专(zhuan)业的(de)抱松闸时(shi)序(xu)控(kong)(kong)制(zhi)(zhi)(zhi),有效(xiao)防止(zhi)“溜钩”  3.完善的(de)动(dong)\静态自学习功能,将电动(dong)机(ji)(ji)性能发挥到极致  4.强(qiang)大的(de)通(tong)讯(xun)功能,支持MODBUS、Profibus、Canbus等主流通(tong)讯(xun)协议  5.多(duo)种控(kong)(kong)制(zhi)(zhi)(zhi)模式:V/f、带PG V/f、不带PG矢(shi)(shi)量、带PG矢(shi)(shi)量  6.实现(xian)了软起动(dong)、软停车和调(diao)速(su)(su)(su)运(yun)行(xing)过(guo)(guo)(guo)(guo)程(cheng)控(kong)(kong)制(zhi)(zhi)(zhi)  启动(dong)电流小、速(su)(su)(su)度(du)平稳、性能可靠,对电网(wang)冲击小,可实现(xian)速(su)(su)(su)度(du)任意调(diao)节和闭环控(kong)(kong)制(zhi)(zhi)(zhi)运(yun)行(xing)  7.内置回(hui)馈制(zhi)(zhi)(zhi)动(dong)单(dan)元,可把(ba)再(zai)生(sheng)电能回(hui)馈电网(wang)。内置电抗器和滤波器,可直接与(yu)电网(wang)接驳(bo),能量回(hui)馈效(xiao)率高达97%。比通(tong)用变(bian)频(pin)器多(duo)节能15%~25%,热损耗为电阻制(zhi)(zhi)(zhi)动(dong)的(de)3%以(yi)下,减少(shao)发热源(yuan),增强(qiang)安全(quan)系  8.全(quan)能全(quan)驱,能兼(jian)容永磁同步电机(ji)(ji)与(yu)异(yi)步电机(ji)(ji)控(kong)(kong)制(zhi)(zhi)(zhi)  9.具有过(guo)(guo)(guo)(guo)流、短路、过(guo)(guo)(guo)(guo)压、欠压、缺(que)相(xiang)、过(guo)(guo)(guo)(guo)热等多(duo)项保(bao)护功能,确保(bao)系统运(yun)行(xing)更安全(quan)可靠
⒈采(cai)用“LCL滤(lv)波(bo)技术(shu)”,THD小于5%  ⒉支持并联模(mo)式(shi),轻松实现(xian)容量扩展  ⒊智能(neng)风扇控制模(mo)式(shi),更(geng)经济、更(geng)节(jie)能(neng)  ⒋综合(he)节(jie)能(neng)率(lv)高达20%~60%  ⒌采(cai)用相(xiang)序自(zi)动(dong)(dong)(dong)判别(bie)技术(shu)  采(cai)用相(xiang)序自(zi)动(dong)(dong)(dong)判别(bie)技术(shu),三相(xiang)电网(wang)的(de)(de)相(xiang)序可随意连接,不需要人(ren)为的(de)(de)区分相(xiang)序  ⒍内置(zhi)电抗器(qi)与滤(lv)波(bo)器(qi),即插即用  PF系列通用回(hui)馈单元(yuan)采(cai)用一(yi)体化(hua)结构设(she)计,内置(zhi)了电抗器(qi)及滤(lv)波(bo)器(qi),用户无须另行(xing)采(cai)购  ⒎完全取代电阻(zu)制动(dong)(dong)(dong)  PF完全可以(yi)取代电阻(zu)制动(dong)(dong)(dong),把(ba)耗(hao)能(neng)的(de)(de)部(bu)件(jian)(jian)变(bian)为发(fa)电的(de)(de)部(bu)件(jian)(jian),并可以(yi)节(jie)省60%以(yi)上的(de)(de)安装空(kong)间  ⒏消除(chu)安全隐患(huan)  去掉发(fa)热(re)的(de)(de)大(da)功率(lv)电阻(zu),大(da)幅度降低生产环境温度,消除(chu)安全隐患(huan)  ⒐选型(xing)简单不需要繁琐(suo)的(de)(de)计算阻(zu)值、转矩(ju)等(deng)
1.实现了软(ruan)起动(dong)(dong)、软(ruan)停车和调速(su)运(yun)行过(guo)(guo)程控制(zhi)(zhi)(zhi)  启(qi)动(dong)(dong)电(dian)(dian)(dian)(dian)流小(xiao)、速(su)度平稳、性(xing)能(neng)(neng)(neng)可(ke)(ke)靠,对电(dian)(dian)(dian)(dian)网冲(chong)击小(xiao),可(ke)(ke)实现上下冲(chong)次速(su)度任(ren)意调节(jie)和闭(bi)环(huan)(huan)控制(zhi)(zhi)(zhi)运(yun)行。  2.可(ke)(ke)根据(ju)油(you)(you)井(jing)的(de)液位、压(ya)(ya)力(li)确定抽油(you)(you)机的(de)冲(chong)次、速(su)度和产液量  能(neng)(neng)(neng)有(you)效降低(di)能(neng)(neng)(neng)耗(hao)。提高泵效,使(shi)设(she)备(bei)减少磨损(sun),延长使(shi)用(yong)(yong)寿命  3.抽油(you)(you)机专用(yong)(yong)应(ying)用(yong)(yong)程序,设(she)计(ji)简(jian)化,适于普通(tong)采油(you)(you)工(gong)直(zhi)接(jie)调试  4.内置(zhi)输(shu)入滤波(bo)装置(zhi),全(quan)程噪声过(guo)(guo)滤,对电(dian)(dian)(dian)(dian)网的(de)干扰是普通(tong)商用(yong)(yong)变频(pin)器(qi)的(de)1/4  5.全(quan)电(dian)(dian)(dian)(dian)压(ya)(ya)自(zi)动(dong)(dong)跟踪,自(zi)动(dong)(dong)计(ji)算最佳制(zhi)(zhi)(zhi)动(dong)(dong)力(li)矩(ju),简(jian)化应(ying)用(yong)(yong)环(huan)(huan)节(jie)的(de)操作  6.内置(zhi)回(hui)馈制(zhi)(zhi)(zhi)动(dong)(dong)单元,可(ke)(ke)把(ba)再生电(dian)(dian)(dian)(dian)能(neng)(neng)(neng)回(hui)馈电(dian)(dian)(dian)(dian)网。内置(zhi)电(dian)(dian)(dian)(dian)抗(kang)器(qi)和滤波(bo)器(qi),可(ke)(ke)直(zhi)接(jie)与电(dian)(dian)(dian)(dian)网接(jie)驳,能(neng)(neng)(neng)量回(hui)馈效率高达97%。比通(tong)用(yong)(yong)变频(pin)器(qi)多(duo)节(jie)能(neng)(neng)(neng)15%~25%,热(re)(re)损(sun)耗(hao)为电(dian)(dian)(dian)(dian)阻制(zhi)(zhi)(zhi)动(dong)(dong)的(de)3%以下,减少发热(re)(re)源(yuan),增强安(an)全(quan)系(xi)  7.全(quan)能(neng)(neng)(neng)全(quan)驱,能(neng)(neng)(neng)兼(jian)容永磁同步电(dian)(dian)(dian)(dian)机与异步电(dian)(dian)(dian)(dian)机控制(zhi)(zhi)(zhi)  8.具有(you)过(guo)(guo)流、短路、过(guo)(guo)压(ya)(ya)、欠压(ya)(ya)、缺(que)相、过(guo)(guo)热(re)(re)等(deng)多(duo)项(xiang)保(bao)护功能(neng)(neng)(neng),确保(bao)系(xi)统运(yun)行更安(an)全(quan)可(ke)(ke)靠  9.野外无(wu)人值(zhi)守、全(quan)自(zi)动(dong)(dong)设(she)计(ji),不(bu)必更换机械设(she)备(bei)即(ji)可(ke)(ke)任(ren)意控制(zhi)(zhi)(zhi)抽油(you)(you)速(su)度。适用(yong)(yong)不(bu)同地域、不(bu)同结构的(de)油(you)(you)井(jing),适用(yong)(yong)不(bu)同气候(hou)、不(bu)同条件的(de)场合  10.可(ke)(ke)选配无(wu)线通(tong)讯模块,用(yong)(yong)于无(wu)缝对接(jie)油(you)(you)田数(shu)字化系(xi)统
⑴采(cai)(cai)用(yong)军工高速DSP中央处理器(qi)  回馈效率高、控(kong)制(zhi)(zhi)精度(du)准(zhun)、稳定性好、谐波(bo)(bo)(bo)少、抗干扰能力强(qiang)  ⑵采(cai)(cai)用(yong)SVPWM调制(zhi)(zhi)技术(shu)(shu)  SVPWM调制(zhi)(zhi)技术(shu)(shu)可(ke)以(yi)实现(xian)直流(liu)变(bian)交流(liu),完(wan)美的(de)还(hai)原三相(xiang)输(shu)出(chu)电(dian)压,通过滤(lv)波(bo)(bo)(bo)器(qi)和(he)三相(xiang)电(dian)网的(de)叠(die)加效应,可(ke)以(yi)输(shu)出(chu)完(wan)美的(de)电(dian)流(liu)波(bo)(bo)(bo)形  ⑶采(cai)(cai)用(yong)LC滤(lv)波(bo)(bo)(bo)技术(shu)(shu)  有效抑(yi)制(zhi)(zhi)谐波(bo)(bo)(bo)和(he)电(dian)磁干扰,电(dian)流(liu)电(dian)压THD  ⑷采(cai)(cai)用(yong)相(xiang)序(xu)自动(dong)识(shi)别技术(shu)(shu)  三相(xiang)电(dian)网的(de)相(xiang)序(xu)可(ke)随意连接,不需要人为的(de)区分相(xiang)序(xu)  ⑸内置(zhi)熔断(duan)器(qi)  短路保(bao)(bao)(bao)护(hu)到位,确(que)保(bao)(bao)(bao)电(dian)梯安(an)全运(yun)行(xing)  ⑹可(ke)自动(dong)脱离(li)故障,保(bao)(bao)(bao)证电(dian)梯正常运(yun)行(xing)  与电(dian)梯原有控(kong)制(zhi)(zhi)系统“互为冗余”,不改(gai)变(bian)电(dian)梯原有控(kong)制(zhi)(zhi)方(fang)式,  ⑺采(cai)(cai)用(yong)多种研发技术(shu)(shu),兼容所(suo)有品(pin)牌(pai)电(dian)梯变(bian)频器(qi)  ⑻节(jie)能效果(guo)显著,综(zong)合节(jie)电(dian)效率达20-50%  ⑼再生电(dian)能回收效率高达97.5%  ⑽安(an)装、调试、操作简(jian)单,维护(hu)保(bao)(bao)(bao)养方(fang)便  ⑾采(cai)(cai)用(yong)自诊断(duan)技术(shu)(shu)确(que)保(bao)(bao)(bao)输(shu)出(chu)电(dian)压精确(que),防止(zhi)电(dian)流(liu)回送,使变(bian)频器(qi)不受任(ren)何影响。
-采(cai)用双PLC冗余控(kong)制,确保系统更安全(quan)可(ke)靠-内置(zhi)“过卷”、“超速”、“松(song)绳检测”等保护功能-内置(zhi)能量回馈,节能效果显著-采(cai)用矢量控(kong)制,动态响应快,定位精准
-智能/备用切(qie)换功能:确(que)保生产连续性-全(quan)能全(quan)驱,兼容同(tong)步电机与异步电机控制-柜(ju)体防(fang)护等级:IP54, 防(fang)雨(yu)水(shui)、防(fang)风(feng)沙-LCL滤波技术:输出波形更完(wan)美
⑴采(cai)用(yong)(yong)(yong)军(jun)工高速(su)DSP中央处(chu)理器(qi)    回(hui)馈(kui)效率高、控制精度(du)准、稳定性好(hao)、谐(xie)波少、抗干(gan)扰(rao)能(neng)力(li)强(qiang)⑵采(cai)用(yong)(yong)(yong)SVPWM调(diao)制技(ji)术    SVPWM调(diao)制技(ji)术可(ke)以(yi)实现直流(liu)变交流(liu),完美(mei)的(de)(de)还原(yuan)(yuan)(yuan)三(san)(san)相(xiang)(xiang)输(shu)出电(dian)(dian)(dian)(dian)(dian)压(ya)(ya),通过滤波器(qi)和三(san)(san)相(xiang)(xiang)电(dian)(dian)(dian)(dian)(dian)网的(de)(de)叠(die)加(jia)效应(ying),可(ke)以(yi)输(shu)出完美(mei)的(de)(de)电(dian)(dian)(dian)(dian)(dian)流(liu)波形⑶采(cai)用(yong)(yong)(yong)LC滤波技(ji)术    有(you)(you)效抑制谐(xie)波和电(dian)(dian)(dian)(dian)(dian)磁干(gan)扰(rao),电(dian)(dian)(dian)(dian)(dian)流(liu)电(dian)(dian)(dian)(dian)(dian)压(ya)(ya)THD<5%,确(que)(que)保(bao)(bao)回(hui)馈(kui)洁净电(dian)(dian)(dian)(dian)(dian)能(neng)⑷采(cai)用(yong)(yong)(yong)相(xiang)(xiang)序自动识别(bie)技(ji)术    三(san)(san)相(xiang)(xiang)电(dian)(dian)(dian)(dian)(dian)网的(de)(de)相(xiang)(xiang)序可(ke)随(sui)意连接,不需(xu)要人(ren)为(wei)的(de)(de)区(qu)分(fen)相(xiang)(xiang)序⑸内置熔断器(qi)    短路保(bao)(bao)护到位,确(que)(que)保(bao)(bao)电(dian)(dian)(dian)(dian)(dian)梯安(an)全运行⑹可(ke)自动脱离故障,保(bao)(bao)证电(dian)(dian)(dian)(dian)(dian)梯正(zheng)常(chang)运行    与电(dian)(dian)(dian)(dian)(dian)梯原(yuan)(yuan)(yuan)有(you)(you)控制系统“互为(wei)冗(rong)余”,不改变电(dian)(dian)(dian)(dian)(dian)梯原(yuan)(yuan)(yuan)有(you)(you)控制方式,⑺采(cai)用(yong)(yong)(yong)多(duo)种(zhong)研发技(ji)术,兼容所有(you)(you)品(pin)牌电(dian)(dian)(dian)(dian)(dian)梯变频器(qi)⑻节能(neng)效果显著,综(zong)合(he)节电(dian)(dian)(dian)(dian)(dian)效率达(da)20-50%⑼再(zai)生(sheng)电(dian)(dian)(dian)(dian)(dian)能(neng)回(hui)收效率高达(da)97.5%⑽安(an)装、调(diao)试、操作简单,维护保(bao)(bao)养方便⑾采(cai)用(yong)(yong)(yong)自诊断技(ji)术确(que)(que)保(bao)(bao)输(shu)出电(dian)(dian)(dian)(dian)(dian)压(ya)(ya)精确(que)(que),防止电(dian)(dian)(dian)(dian)(dian)流(liu)回(hui)送,使变频器(qi)不受任何(he)影(ying)响。
1、 全程(cheng)电(dian)压跟踪技术,提高(gao)(gao)回馈电(dian)流稳(wen)定(ding)行,避免电(dian)流突变,提高(gao)(gao)回馈时功(gong)率(lv)因素2、 内(nei)置增强型(xing)共模电(dian)感(gan),全程(cheng)噪声过滤,EMC性能卓越3、 真(zhen)正实(shi)现(xian)变频调(diao)速系统(tong)的四象限(xian)运行4、 全面保护(hu)功(gong)能,确保系统(tong)安全可靠(kao)5、支持并联模式,可轻松(song)实(shi)现(xian)容量扩展
⑴采(cai)用(yong)(yong)军工(gong)高(gao)速DSP中央(yang)处(chu)理器(qi)    回馈效(xiao)(xiao)(xiao)(xiao)率高(gao)、控制(zhi)(zhi)精度准、稳(wen)定(ding)性好、谐波少、抗干扰能力强⑵采(cai)用(yong)(yong)SVPWM调制(zhi)(zhi)技(ji)(ji)术(shu)    SVPWM调制(zhi)(zhi)技(ji)(ji)术(shu)可(ke)以(yi)实现直流(liu)变(bian)交(jiao)流(liu),完美的(de)(de)还原三(san)相(xiang)输出电(dian)(dian)(dian)(dian)压(ya),通过滤波器(qi)和三(san)相(xiang)电(dian)(dian)(dian)(dian)网的(de)(de)叠加(jia)效(xiao)(xiao)(xiao)(xiao)应,可(ke)以(yi)输出完美的(de)(de)电(dian)(dian)(dian)(dian)流(liu)波形⑶采(cai)用(yong)(yong)LC滤波技(ji)(ji)术(shu)    有效(xiao)(xiao)(xiao)(xiao)抑制(zhi)(zhi)谐波和电(dian)(dian)(dian)(dian)磁干扰,电(dian)(dian)(dian)(dian)流(liu)电(dian)(dian)(dian)(dian)压(ya)THD<5%,确保回馈洁净电(dian)(dian)(dian)(dian)能⑷采(cai)用(yong)(yong)相(xiang)序(xu)自(zi)动识别技(ji)(ji)术(shu)    三(san)相(xiang)电(dian)(dian)(dian)(dian)网的(de)(de)相(xiang)序(xu)可(ke)随意连接,不需(xu)要(yao)人为的(de)(de)区分相(xiang)序(xu)⑸内置(zhi)熔断器(qi)    短路保护(hu)到位,确保电(dian)(dian)(dian)(dian)梯安(an)全运行⑹可(ke)自(zi)动脱(tuo)离故障,保证电(dian)(dian)(dian)(dian)梯正(zheng)常(chang)运行    与(yu)电(dian)(dian)(dian)(dian)梯原有控制(zhi)(zhi)系(xi)统“互为冗余”,不改变(bian)电(dian)(dian)(dian)(dian)梯原有控制(zhi)(zhi)方(fang)(fang)式(shi),⑺采(cai)用(yong)(yong)多(duo)种研(yan)发(fa)技(ji)(ji)术(shu),兼容(rong)所有品(pin)牌电(dian)(dian)(dian)(dian)梯变(bian)频(pin)器(qi)⑻节能效(xiao)(xiao)(xiao)(xiao)果显著,综合节电(dian)(dian)(dian)(dian)效(xiao)(xiao)(xiao)(xiao)率达(da)20-50%⑼再(zai)生电(dian)(dian)(dian)(dian)能回收(shou)效(xiao)(xiao)(xiao)(xiao)率高(gao)达(da)97.5%⑽安(an)装、调试、操作简单,维(wei)护(hu)保养方(fang)(fang)便⑾采(cai)用(yong)(yong)自(zi)诊断技(ji)(ji)术(shu)确保输出电(dian)(dian)(dian)(dian)压(ya)精确,防止电(dian)(dian)(dian)(dian)流(liu)回送,使变(bian)频(pin)器(qi)不受任何影响。
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