Suzhou Electric Appliance Research Institute
期刊號(hào): CN32-1800/TM| ISSN1007-3175

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無觸點(diǎn)補(bǔ)償式大功率交流穩(wěn)壓器設(shè)計(jì)

來源:電工電氣發(fā)布時(shí)間:2016-03-14 10:14 瀏覽次數(shù):9

無觸點(diǎn)補(bǔ)償式大功率交流穩(wěn)壓器設(shè)計(jì) 

苗全堂1,陳煊之1,陳明2,侯文龍1,張榮浩1

1 山東科技大學(xué) 電氣與自動(dòng)化工程學(xué)院,山東 青島 266590;
2 遼寧錦州電力設(shè)備廠,遼寧 錦州 121000
 
 

摘 要:針對(duì)機(jī)械碳刷式穩(wěn)壓器碳刷磨損、噪聲大、可靠性低、響應(yīng)時(shí)間長(zhǎng)等缺點(diǎn),設(shè)計(jì)了一種新型的采用PLC控制的無觸點(diǎn)補(bǔ)償式大功率交流穩(wěn)壓器。該穩(wěn)壓器采用了基于變壓器有載調(diào)壓和電壓串聯(lián)補(bǔ)償技術(shù)的新型電力電子拓?fù)浣Y(jié)構(gòu),通過PLC控制系統(tǒng)實(shí)現(xiàn)了智能穩(wěn)壓功能,經(jīng)樣機(jī)性能實(shí)測(cè),具有容量大、效率高、可靠性高、無噪聲等優(yōu)點(diǎn)。
關(guān)鍵詞:無觸點(diǎn);補(bǔ)償式;PLC控制;穩(wěn)壓器
中圖分類號(hào):TM44 文獻(xiàn)標(biāo)識(shí)碼:A 文章編號(hào):1007-3175(2015)02-0009-04


Design of No-Contact Compensative High-Power AC Stabilizer 

MIAO Quan-tang1, CHEN Xuan-zhi1, CHEN Ming2, HOU Wen-long1, ZHANG Rong-hao1 
1 College of Electrical Engineering and Automation, Shandong University of Science and Technology, Qingdao 266590, China;
2 Jinzhou Electric Power Equipment Factory, Jinzhou 121000, China)
 
 

Abstract: This paper designed a new type of no-contact compensative high-power AC stabilizer with the programmable logic control system to overcome the shortcomings of worn carbon brush, large noise, low reliability, long response time of mechanical carbon brush stabilizer. The stabilizer adopted a new type of power electronic topology which integrated on-load voltage regulation technology and voltage series-compensative technology. The programmable logic control system realized the intelligent voltage regulation. The performance of actual measurement verified that the prototype has the advantages of large capacity, high efficiency, high reliability, no noise and so on.
Key words: no-contact; compensative; programmable logic control; stabilizer


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