| 码头门式起重机采用高压供电的可行性 |
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| 引用本文： | 王岩,张玉良,张志勇.码头门式起重机采用高压供电的可行性[J].水运工程,2007(9):137-140. |
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| 作者姓名： | 王岩 张玉良 张志勇 |
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| 作者单位： | 大连港埠机电有限公司,辽宁,大连,116001 |
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| 摘 要： | 港口门式起重机供电一般采用低压供电方式,从大连湾通用杂货泊位供电来看,存在电缆截面大,电缆根数多,电气设备整定值不好控制,电力管网复杂以及设计、施工难度大等弊端。从龙门吊如采用高压供电出发,重点在设计、施工、造价、节能方面加以阐述。
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| 关 键 词： | 门式起重机 高压供电 可行性 |
| 文章编号： | 1002-4972（2007）09-0137-04 |
| 收稿时间： | 2007-07-21 |
| 修稿时间： | 2007年7月21日 |
Feasibility of High-Voltage Power Supply for Gantry Crane on Wharf |
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| WANG Yan,ZHANG Yu-liang,ZHANG Zhi-yong.Feasibility of High-Voltage Power Supply for Gantry Crane on Wharf[J].Port & Waterway Engineering,2007(9):137-140. |
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| Authors: | WANG Yan ZHANG Yu-liang ZHANG Zhi-yong |
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| Institution: | Dalian Port Mechanical-Electrical Co., Ltd., Dalian 116001, China |
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| Abstract: | Port gantry crane usually adopts low-voltage power supply.Power supply of Dalian General Bulk Cargo Berth has the following disadvantages including large cable sectional area,a great amount of cables,difficult control of electric equipment,complicated electric cable network,as well as difficult design and construction.This paper expounds the feasibility of adopting high-voltage power supply for gantry crane from the angles including design,construction,cost and energy saving,etc. |
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| Keywords: | gantry crane high-voltage power supply feasibility |
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