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发明名称
藉串联顺向偏压二极体组作为缓慢启动之直流马达操控电路
摘要
此项设计为提供一种藉串联顺向偏压二极体组作为缓慢启动之直流马达操控电路,主要为藉多抽头之顺向二极体组(季纳组)串联于负载直流马达之电枢,而藉操控开关元件,由开路到送电以及逐渐减少二极体组于马达组及电源间之顺向偏压值以逐渐提高转速,吾人藉着此项功能可使直流马达作一种具有良好速度调整率之低速特性运转为其特征。
申请公布号
TW177659
申请公布日期
1992.01.21
申请号
TW079209670
申请日期
1990.08.31
申请人
杨泰和
发明人
杨泰和
分类号
H02P1/00
主分类号
H02P1/00
代理机构
代理人
主权项
1.一种藉串联顺向偏压二极体组作为缓慢启动之直流马达操控电路,主要特征在于:一组或一组以上二极体组(或季纳二极体组)顺向串联直流马达,其主要特征为二极体组之顺向输出或输入点具有经选择之抽头连接操控开关之分配接点,此操控开关为能供顺序切换负载与电源间之不同二极体偏压値者。2.申请专利范围1所述直流马达操控电路,其中开关具有一开路点以及顺序之各接点接脚接往各二极体之抽头,藉着移位式或切换式或接脚簧片间之短路以改变二极体偏压
地址
彰化县溪湖镇太平街二十九巷三十二号
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