CN102951564B - 起重机回转应急制动电池监控装置及其监控方法 - Google Patents
起重机回转应急制动电池监控装置及其监控方法 Download PDFInfo
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- CN102951564B CN102951564B CN201210511823.1A CN201210511823A CN102951564B CN 102951564 B CN102951564 B CN 102951564B CN 201210511823 A CN201210511823 A CN 201210511823A CN 102951564 B CN102951564 B CN 102951564B
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000012544 monitoring process Methods 0.000 title abstract description 5
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 13
- 238000004891 communication Methods 0.000 claims abstract description 12
- 230000006870 function Effects 0.000 claims description 13
- 230000001052 transient effect Effects 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 description 18
- 230000005611 electricity Effects 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009885 systemic effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
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CN201210511823.1A CN102951564B (zh) | 2012-12-04 | 2012-12-04 | 起重机回转应急制动电池监控装置及其监控方法 |
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CN102951564B true CN102951564B (zh) | 2014-11-05 |
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Publication number | Priority date | Publication date | Assignee | Title |
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US3857087A (en) * | 1973-04-12 | 1974-12-24 | Ford Motor Co | Lead-acid battery test method |
GB2149597B (en) * | 1980-09-11 | 1985-11-13 | Electro Matic Prod Co | Battery charge system |
US5148158A (en) * | 1988-03-24 | 1992-09-15 | Teledyne Industries, Inc. | Emergency lighting unit having remote test capability |
CN2094145U (zh) * | 1991-04-13 | 1992-01-22 | 黄伟国 | 电梯紧急照明报警器 |
CN2344909Y (zh) * | 1998-08-17 | 1999-10-20 | 谢顺胜 | 智慧型太阳能照明电充放电控制装置 |
CN1536728A (zh) * | 2003-04-03 | 2004-10-13 | 华仕德科技股份有限公司 | 具有自动充放电与监控功能的紧急照明设备及其充放电方法 |
CN101786574B (zh) * | 2010-01-28 | 2011-12-28 | 太原矿机电气发展有限公司 | 单轨吊车智能监测系统 |
CN203014422U (zh) * | 2012-12-04 | 2013-06-19 | 江苏交科能源科技发展有限公司 | 起重机回转应急制动电池监控装置 |
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Denomination of invention: Monitoring device for rotary emergency brake battery of crane and monitoring method thereof Effective date of registration: 20190924 Granted publication date: 20141105 Pledgee: Bank of China Limited by Share Ltd. Nanjing City South Branch Pledgor: JIANGSU ENERGY TECH DEVELOPMENT Co.,Ltd. Registration number: Y2019320000154 |
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Denomination of invention: Monitoring device for rotary emergency brake battery of crane and monitoring method thereof Effective date of registration: 20191227 Granted publication date: 20141105 Pledgee: Bank of China Limited by Share Ltd. Nanjing City South Branch Pledgor: JIANGSU ENERGY TECH DEVELOPMENT Co.,Ltd. Registration number: Y2019320000411 |
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