改进日光灯电路 提高电网的功率因数
creasing Power Factor of Electric Network by Improving Circuits of Fluorescent Lamps</em>
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<p class='author'><strong>作 者：</strong><a href='/writer/article.aspx?id=100000003386875' target='_blank' ><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=A%3d%5b%e8%b7%af%e9%87%91%e6%98%9f%5d' title='路金星[1]'>路金星[1]</a> <em> </em></p><p class='organ'><strong>机构地区：</strong><a href='/organ/article.aspx?id=22&subid=&showname=&searchtype=' target='_blank'><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=S%3d%e5%8c%97%e4%ba%ac%e5%b7%a5%e4%b8%9a%e8%81%8c%e4%b8%9a%e6%8a%80%e6%9c%af%e5%ad%a6%e9%99%a2' title='[1]北京工业职业技术学院,北京100042'>[1]北京工业职业技术学院,北京100042</a> <em> </em></p><p class='from'><strong>出 处：</strong><a href='/journal/summary.aspx?gch=87649X' target='_blank'><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=J%3d%5b%e5%8c%97%e4%ba%ac%e5%b7%a5%e4%b8%9a%e8%81%8c%e4%b8%9a%e6%8a%80%e6%9c%af%e5%ad%a6%e9%99%a2%e5%ad%a6%e6%8a%a5%5d' title='北京工业职业技术学院学报'>《北京工业职业技术学院学报》</a>2004年第4期92-94,共3页<em>Journal of Beijing Polytechnic College</em></p><p class='abstrack'><strong>摘 要：</strong>日光灯应用非常广泛,但是由于目光灯电路中的镇流器是感性负载,和电源进行能量交换,作无功运 行,占用电源的容量。因此,需要改进日光灯电路,提高电源容量的利用率和电网的功率因数。<em><abstract>though fluorescent lamps are widely used, the ballasts in their circuits are inductive loads, which not only do no work but also occupy the capacity of power supply while exchanging electric power with power supply. Therefore, this article explores how to make better use of the capacity of power supply and increase the power factor of the electric network through improving the circuits of fluorescent lamps.</em></p><p class='subject'><strong>关 键 词：</strong><a href='/subject/article.aspx?id=1689429' target='_blank'><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=K%3d%5b%e6%97%a5%e5%85%89%e7%81%af%e7%94%b5%e8%b7%af%5d' title='日光灯电路'>日光灯电路</a> <a href='/zk/search.aspx?key=K%3d%5b%e6%94%b9%e8%bf%9b%5d' title='改进'>改进</a> <a href='/subject/article.aspx?id=6061181' target='_blank'><b class='type_ico_id'></b></a><a href='/zk/search.aspx?key=K%3d%5b%e5%8a%9f%e7%8e%87%e5%9b%a0%e6%95%b0%5d' title='功率因数'>功率因数</a> </p><p class='class'><strong>分 类 号：</strong><a href='/zk/search.aspx?key=C%3dTM714.1' title='TM714.1'>TM714.1</a>[<a href = '/domain/article.aspx?id=182' >电气工程—电力系统及自动化</a>] </p>
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