Signal system upgrade mine hoist control system is an important component performance of the system.
提升信号系统的改造是煤炭企业技术改造的一个重要组成部分。
This paper expounded how to clear the fault for hoist control system with the other wire method, so that an effective way was provided for some trouble shooting for hoist.
具体阐述了如何用它线法排除提升机控制系统的故障，从而为提升机控制系统某些故障的排除提供了有效途径。
Before alternation, failures often occurred in the hoist control system of tail water gate in Ankang Hydropower Station, which had impact the normal electricity generation.
安康电站尾水门机电气控制系统在改造前故障时有发生，严重影响电站正常生产，甚至威胁到电站防汛工作的开展。
The characteristic of PLC is introduced and the application of PLC with mightiness logic and number function in hoist control system underground small cargo hoist is emphasized.
介绍了可编程序控制器（PLC）的功能和特点，着重阐述了具有强大逻辑、算术控制功能的PLC在小型货物提升机控制系统中的应用。
This paper introduces the characteristics of PLC and touch screen, the application of PLC with strong logic and numric functions combined touch screen in mine hoist control system is emphasized.
以矿井提升系统改造为例，介绍了可编程序控制器和触摸屏的特点，阐述了触摸屏结合可编程序控制器在矿井提升机控制系统中的应用及其控制系统软件设计。
The paper provided the comprehensive safety control strategy of the mine hoist control system. The paper stated the general structure, function blocks and basic principle of the control strategy.
文章提出了矿井提升机控制系统的安全综合控制策略，重点阐述了这种控制策略的总体结构、功能模块及实现的基本原理。
The paper discusses and probes into the application of adaptive control in mine hoist direct-current velocity modulation system.
本文对自适应控制在矿井提升机直流调速系统中的应用进行了研究和探讨。
This paper introduces the principle, software and hardware structure of automatic control system for high -speed material hoist, and analysis feature of the system.
本文介绍了高速物料提升机自动控制系统原理，软、硬件结构，并对系统的特色部分作了进一步的分析。
Hoist the main blast furnace control system is the guarantee for the normal production of one of the key equipment.
主卷扬控制系统是保证高炉正常连续生产的关键设备之一。
The paper introduces the design and research of network electric control system of hoist based on PROFIBUS field-bus, emphatically analyzes its software structure.
本文基于P ROFI BUS 现场总线，提出对提升机电控系统进行网络化的设计和研究，着重分析了系统软件结构。
This paper mainly Donghuantuo of Kailuan coal mine hoist loop control of the PLC system after the completion of the structure and function of a detailed presentation.
主要对开滦东欢坨矿的提升机主控回路的P LC改造后系统的结构以及各部分完成的功能进行了详细地介绍。
This paper introduces briefly the application of programmable controller in travel control system of Mine hoist, and gives out the system hardware and software design.
简要介绍了可编程序控制器在矿井提升机行程控制系统中的应用，并给出系统硬件配置和软件设计。
This paper analyzes and calculates PC control algorithm for the braking system of a mine hoist in details. Finally, PC control algorithm for the braking system and its achieving methods are given.
文章对矿井提升机制动系统的PC控制算法进行了较为详细的分析计算，给出了制动系统的PC控制算法及其实现方法。
This paper briefly introduces the electric control system of mine hoist, such as electric transmission way, speed giving circuit, fault detection etc.
文中对矿井提升机的电控系统，诸如电气传动方案、速度给定电路、故障监测及安全回路等问题进行了简要介绍。
The application and good result of programmable logic controller using in the system of hoist lift signal and operation control in coal mine are introduced.
介绍了可编程序控制器在煤矿绞车提升信号系统和操车控制系统中的应用及收到的显著效果。
The shortcomings existing in electrical control system in preliminary mine hoist are analyzed, and the application and effectiveness of PC in hoisting shaft are summarized.
分析了原矿井提升机电控系统存在的缺陷并阐述可编程序控制器（PC）在矿用提升机中的应用及效果。
The hoist will be driven by a 5,000 kilowatt (kW) synchronous motor powered by ABB's state-of-the-art ACS 6000 drive system to control torque and speed for energy efficient ore haulage.
提升机由ABB公司最先进的ACS600驱动系统提供5000千瓦同步电动机来驱动，控制转矩和速度以提高矿石运输的效率。
Computer is used as digital controller in control system of three-freedom degree digital machine arm based on BP algorithm, and potentiometer measures position of hoist and up-down pendulum Angle.
基于BP算法的三自由度数字式机械臂系统控制用计算机作数字控制器，电位计测量车位置、上下摆角度。
The improvement plan, work principles and reform result on electric control system of main shaft hoist in Linhuan Coal Mine are introduced, and the result is fine.
介绍了临涣煤矿主井提升机电控系统的改造方案、工作原理及改造效果，经过改造后的电控系统效果良好。
This paper analyzes and calculates PC control algorithm for the braking system of a mine hoist in details. Finally, PC control algorithm for the bra...
文章对矿井提升机制动系统的PC控制算法进行了较为详细的分析计算，给出了制动系统的PC控制算法及其实现方法。
In this paper, the hoist and lower automatic control system for stage and orchestra is designed, which is necessary to high technical equipment for those newly built theaters.
本文以新建剧场所用高技术设备为背景，设计了一个具有升降舞台和升降乐池的舞台自动控制系统。
China's mines are hoist AC Induction Motor Drive, and its electrical control system uses a rotor series, cutting speed resistance , by the relay - contactor control devices constitute a logical.
我国矿井提升绞车大多是采用交流异步电机拖动，其电气控制系统采用转子串、切电阻调速，由继电器-接触器构成逻辑控制装置。
This paper has been discussed 10-ton gantry crane hoist positioning system and automatic correction system of control strategies based on the mathematical model.
本文根据已经建立的数学模型探讨了十吨级龙门吊起升定位系统及自动纠偏系统的控制策略。
Modern control system of AC motors is gradually prevalent in electrical drives include of mine-hoist because of its remarkable performance and mature technology.
现代交流调速技术因其优越的性能和日益成熟的技术将在包括矿井提升机在内的电力传动系统中普及。
The programmable logic controller (PLC) introduced into the electric control system in a mine hoist can enable the operation of mine hoist more safety and more reliability.
将P LC对入矿井提升机的电控系统，可使提升机的运行更加安全可靠。
Aviation electric hoist is mainly used for people rescue and material transfer under extreme conditions. However, a tension control system of wire rope winding machine is necessary for safety purpose.
航空电动绞车主要用于极端条件下人员救援或物资运送，为保证安全工作，需加装钢缆缠绕机构张力控制系统。
As the mine hoist on the speed of addition and subtraction accuracy and speed requirements of high precision, variable-frequency control system must be used.
由于矿井提升机对转速精度及加减速度要求较高，必须采用高精度变频调速系统。
As the mine hoist on the speed of addition and subtraction accuracy and speed requirements of high precision, variable-frequency control system must be used.
由于矿井提升机对转速精度及加减速度要求较高，必须采用高精度变频调速系统。
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