| 提升机机械参数的测试、监控与保护原理 |
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| 引用本文： | 吴荫六,张认成,孙方宏.提升机机械参数的测试、监控与保护原理[J].安徽理工大学学报(自然科学版),1992(1). |
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| 作者姓名： | 吴荫六 张认成 孙方宏 |
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| 作者单位： | 淮南矿业学院机械工程系
(吴荫六，张认成)，淮南矿业学院机械工程系(孙方宏) |
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| 摘 要： | 本文论述了提升机机械参数(速度、加速度、液压)图的测试原理,多水平提升行程和瞬时速度的跟踪显示,速度监控原理。提出了防止罐和过卷的保护方法以及按《煤矿安全规程》要求,测试制动器制动空行程时间、空行程距离和制动减速度的定时测试方法。
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| 关 键 词： | 提升设备 跟踪 显示 监控系统 保护/空行程 |
Winders Parameter Measuring and Monitoring Principles and Machine Protectidn Methods |
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| Yinliu Zhang Rencheng Sun Fanghong.Winders Parameter Measuring and Monitoring Principles and Machine Protectidn Methods[J].Journal of Anhui University of Science and Technology:Natural Science,1992(1). |
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| Authors: | Yinliu Zhang Rencheng Sun Fanghong |
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| Institution: | Dept. of Mechanical Engineering |
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| Abstract: | Aiscussion is conducted about the principle of measuring winders' mechanical parameters, i.e., velocity, acceleration and hydraulic pressure, in the parameter diagram, and about the principle of monitoring by tracking and displaying the cummulative winding height and instantaneous velocity during a multi-level winding. Moreover, a method is offered for preventing overwind and techniques are proposed for in-time measuring the free-transmission time and distance as well as the braking deceleration according to The Specif ications of Safety in Coal Mines |
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| Keywords: | hoisting equipment tracking display supervisory systems protection / no lead stral |
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