CN101728876A - 电力隧道电缆非接触式感应取电装置 - Google Patents
电力隧道电缆非接触式感应取电装置 Download PDFInfo
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- CN101728876A CN101728876A CN201010002539A CN201010002539A CN101728876A CN 101728876 A CN101728876 A CN 101728876A CN 201010002539 A CN201010002539 A CN 201010002539A CN 201010002539 A CN201010002539 A CN 201010002539A CN 101728876 A CN101728876 A CN 101728876A
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- 230000001939 inductive effect Effects 0.000 title claims abstract description 15
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 11
- 230000005611 electricity Effects 0.000 claims abstract description 8
- 239000003990 capacitor Substances 0.000 claims description 48
- 238000012937 correction Methods 0.000 claims description 17
- 229910000976 Electrical steel Inorganic materials 0.000 claims description 16
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- 238000006243 chemical reaction Methods 0.000 description 4
- 230000003750 conditioning effect Effects 0.000 description 3
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- 229910000859 α-Fe Inorganic materials 0.000 description 1
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匝数 | 300 | 275 | 250 | 225 | 200 | 175 | 150 | 125 | 115 | 105 | 100 | 95 |
负载电压(V) | 1.57 | 1.69 | 1.84 | 2.00 | 2.18 | 2.38 | 2.58 | 2.78 | 2.84 | 2.86 | 2.87 | 2.85 |
输出功率(mW) | 24.6 | 28.5 | 33.8 | 40.0 | 47.5 | 56.6 | 66.5 | 77.3 | 80.6 | 81.8 | 82.4 | 81.2 |
42.0A | 48V | 323mA | 5.216W | 76V | 247mA | 6.101W | 94V | 192mA | 5.530W |
37.8A | 44V | 291mA | 4.234W | 68V | 224mA | 5.018W | 84V | 175mA | 4.594W |
33.6A | 40V | 258mA | 3.328W | 60V | 200mA | 4.000W | 17V | 157mA | 3.697W |
29.4A | 35V | 225mA | 2.531W | 52V | 175mA | 3.063W | 67V | 138mA | 2.857W |
25.2A | 29V | 192mA | 1.843W | 44V | 150mA | 2.250W | 57V | 119mA | 2.124W |
21.0A | 24V | 158mA | 1.248W | 40V | 123mA | 1.513W | 48V | 99mA | 1.470W |
16.8A | 20V | 126mA | 0.794W | 32V | 97mA | 0.941W | 36V | 78mA | 0.913W |
12.6A | 16V | 93mA | 0.432W | 24V | 72mA | 0.518W | 28V | 57mA | 0.487W |
8.4A | 12V | 61mA | 0.186W | 16V | 46mA | 0.211W | 20V | 36mA | 0.194W |
4.2A | 8V | 30mA | 0.045W | 8V | 22mA | 0.048W | 10V | 17mA | 0.043W |
CT环匝数 | 输出电流 | 测试条件 |
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CN101728876A true CN101728876A (zh) | 2010-06-09 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102545688A (zh) * | 2011-12-12 | 2012-07-04 | 中国电力科学研究院 | 一种功率脉冲发生装置、其驱动方法以及高压线取电方法 |
CN103117587A (zh) * | 2013-03-11 | 2013-05-22 | 江苏方天电力技术有限公司 | 一种适用于环网柜的超级电容型电源装置 |
CN105429312A (zh) * | 2016-01-06 | 2016-03-23 | 陈威宇 | 一种隧道内感应取电装置 |
CN106160024A (zh) * | 2016-07-19 | 2016-11-23 | 武汉大学 | 一种面向无线能量传输***的高压取电装置 |
CN109861366A (zh) * | 2019-04-10 | 2019-06-07 | 广东电网有限责任公司 | 一种用于高压电缆监测设备的双ct取电供电装置 |
CN111446742A (zh) * | 2020-04-03 | 2020-07-24 | 陕西公众电气股份有限公司 | 一种从高压电缆获取电流的装置及方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2126934Y (zh) * | 1992-07-02 | 1993-02-10 | 苏州互感器厂 | 电流互感器 |
EP1898510A4 (en) * | 2005-04-22 | 2017-03-01 | Daifuku Co., Ltd. | Secondary-side power receiving circuit of noncontact power supplying equipment |
CN101478183B (zh) * | 2009-01-16 | 2011-05-11 | 上海慧东电气设备有限公司 | 一种从高压电缆取电的装置和方法 |
CN201656574U (zh) * | 2010-01-11 | 2010-11-24 | 山东康威通信技术股份有限公司 | 电力隧道电缆非接触式感应取电装置 |
-
2010
- 2010-01-11 CN CN2010100025392A patent/CN101728876B/zh active Active
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102545688A (zh) * | 2011-12-12 | 2012-07-04 | 中国电力科学研究院 | 一种功率脉冲发生装置、其驱动方法以及高压线取电方法 |
CN102545688B (zh) * | 2011-12-12 | 2015-04-01 | 中国电力科学研究院 | 一种功率脉冲发生装置、其驱动方法以及高压线取电方法 |
CN103117587A (zh) * | 2013-03-11 | 2013-05-22 | 江苏方天电力技术有限公司 | 一种适用于环网柜的超级电容型电源装置 |
CN103117587B (zh) * | 2013-03-11 | 2016-06-08 | 江苏方天电力技术有限公司 | 一种适用于环网柜的超级电容型电源装置 |
CN105429312A (zh) * | 2016-01-06 | 2016-03-23 | 陈威宇 | 一种隧道内感应取电装置 |
CN106160024A (zh) * | 2016-07-19 | 2016-11-23 | 武汉大学 | 一种面向无线能量传输***的高压取电装置 |
CN109861366A (zh) * | 2019-04-10 | 2019-06-07 | 广东电网有限责任公司 | 一种用于高压电缆监测设备的双ct取电供电装置 |
CN111446742A (zh) * | 2020-04-03 | 2020-07-24 | 陕西公众电气股份有限公司 | 一种从高压电缆获取电流的装置及方法 |
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