[1]黄华灿.顺序逆序脉冲发生电路[J].华侨大学学报(自然科学版),1999,20(3):291-294.[doi:10.11830/ISSN.1000-5013.1999.03.0291]
Huang Huacan.A Pulse Generating Circuit in Positive and Negative Sequence[J].Journal of Huaqiao University(Natural Science),1999,20(3):291-294.[doi:10.11830/ISSN.1000-5013.1999.03.0291]
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顺序逆序脉冲发生电路(
)
《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]
- 卷:
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第20卷
- 期数:
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1999年第3期
- 页码:
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291-294
- 栏目:
-
- 出版日期:
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1999-07-20
文章信息/Info
- Title:
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A Pulse Generating Circuit in Positive and Negative Sequence
- 作者:
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黄华灿
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华侨大学电子工程系
- Author(s):
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Huang Huacan
-
-
- 关键词:
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顺序; 逆序; 计数译码电路; 计数脉冲导向
- Keywords:
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positive sequence; negative sequence; scaling and decoding circuit; count pulse guide
- 分类号:
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TN78
- DOI:
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10.11830/ISSN.1000-5013.1999.03.0291
- 摘要:
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介绍一种由两片计数评码集成电路组成的脉冲发生电路.巧妙地让两片CD4017的输出端通过隔离之后交叉连接,由脉冲导向电路引导振荡脉冲.使它们交替输出脉冲.所设计的脉冲导向电路较好地解决顺序与逆序互相之间的过渡问题.这个电路输出脉冲的宽度还可以在一定范围内调整.它为一些控制场合提供自动顺序和逆序往复循环的脉冲信号
- Abstract:
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A presentation is made on a pulse generating circuit consisting of two chips of scaling and decoding integrated circuits. The terminals of two CD4017 chips pass through isolation and then cross connection ingeniously. With pulse steering circuit for condu
更新日期/Last Update:
2014-03-22