起动方式:空气马达或者电马达。
起动方式的选择主要包括直接起动和间接起动两种。
HARRISON启动是大型带式输送机理想的起动方式。
HARRISON starter is a perfect start mode for the large-scale conveyer belt.
主要针对恒流起动方式进行了软件设计,采用了九点控制思想。
We adopt nine-point control theory to design software which is mostly fit for limiting current start mode.
文章介绍了软起动器的原理、功能及其与减压起动方式的不同。
It also shows strong suit in reliability, stability, installment. principle, function of soft starter and its different starting way from transformer starter is introduced.
提出了炭素球磨机控制系统存在的主要问题,并对起动方式进行了改进。
The questions existed in the control system of the carbon ball mill during the production were pointed out, and the solution for that was put forth.
本文论述了对于鼠笼型三相异步电动机在智能控制中的几种起动方式及其优缺点。
This article presents several start ways of rat cage type three photograph asynchronous motor in intelligent control and its advantage and shortage.
本文论述了对于鼠笼型三相异步电动机在智能控制中的几种起动方式及其优缺点。
This paper discuses several start form and the advantage and disadvantage of 3 - phase asynchronism electromotor in aptitude control.
所以是一种比较适用于水泵的起动方式,随着性能价格比的提高,具有广泛的应用前景。
As an appropriate starting mode for pump, the soft starter can see an extensive application future with the rising of performance-price ratio.
以采用强迫起动方式的补燃发动机涡轮泵联试系统为研究对象,建立了系统的动态模型。
The dynamic model is established for a turbo-pump test system of a staged combustion cycle engine which employs forced start.
介绍了晶闸管调压电路的原理以及目前软起动器的起动方式,本文采用晶闸管调压方式。
The principle of the SCR adjusting voltage circuit and the starting model of soft starter are introduced. The voltage adjusting model SCR is used in this paper.
为满足不同应用场合和负载的要求,对传统的高压笼型液体电阻起动器的起动方式进行了改进。
To meet the needs of different applications and loads, the conventional starting mode of the high-voltage cage liquid resistance starter is improved.
改进型的高压笼型液阻起动器采用了多种起动方式及保护功能,更加适应不同负载的起动要求。
To meet the needs of different applications and loads, the conventional starting mode of the high-voltage cage liquid resistance starter is improved.
所研究的软起动器具备四种起动方式:电压斜坡起动、限流起动、转速斜坡起动和分级变频起动。
It has four start mode: the ramp voltage start, the limit current start, the ramp speed start and the discrete frequency start.
为研究液压自由活塞发动机(HFPE)的起动性能,对HFPE样机的典型起动方式进行了实验研究。
To study the starting performance of hydraulic free piston engine (HFPE), the typical starting phases of HFPE were investigated through experiments.
文章研究将沙粒在风速达到沙粒的起动风速时沙粒的瞬间起动方式分为4种,即:滚动、跳跃、悬浮和飞扬4种。
The instantaneous moving mode of sand mass is divided into 4 types, namely: rolling, jumping, suspending, and running away, when the wind speed reaches the threshold velocity of sand-driving wind.
对电动机的直接起动、传统降压起动方式、起动方式进行对比,介绍了软起动器的起动模式、运行模式及适用场合。
Through comparison among direct starting, conventional reduced voltage starting and electronics starter, this thesis described starting mode, run mode and application location of soft starter.
通过带式输送机传统起动方式和现代起动方式及发展趋势的比较,提出了我国带式输送机控制存在的问题及解决方法。
This paper analyzes the problems of control system by contrasting traditional and modern starting methods, development direction of rubber face conveyor.
按功能模块说明了以TMS320F 240为其核心的硬件电路,给出了限流软起动方式的主程序流程以及各个子程序流程。
The function modules of the system with TMS320F240 as its central unit are illuminated. The flowcharts of the program and the subprograms by means of current limit starting are all given.
对多种起动方式进行比较,然后提出通过PROFIBUS—DP总线、PLC与多台变频器通信,由变频器起动大电机的控制策略。
After many ways of starting motors are compared, a conclusion is received that a transducer starts up the motor controlled by PLC through PROFIBUS-DP.
通过对此次泥石流灾害的现场调查,分析双养子沟泥石流流域特征,特别是在地震和暴雨共同作用下的泥石流沟道特征,讨论泥石流的起动方式。
For discussing the starting way of debris, this paper analyzed the watershed, especially the gully channel characteristics of Shuangyangzi gully based on field survey after the Wenchuan earthquake.
如果确实发生,他们愿意与我们一起动用包括安理会在内的各种不同方式来解决问题。
They are willing to address it if it does happen with us in a variety of ways, including the Security Council.
控制器设计为转矩控制方式,给汽车提供连续可调的起动、助力和制动转矩;
To give the HEV any magnitude torque within rated torque for starting aid and braking, the controller is implemented with direct torque control.
该文讲述了发电机组电起动蓄电池的充电及最新的充电方式。
This article describes the charging principle and the latest charging method for starting accumulators for generator set.
常用的异步电机软起动器采用线性斜坡降压的方式进行泵类负载的软停控制时,容易引起泵系统软停时的喘振现象。
The pump system using asynchronous motor and soft starter is subjected easily to surges when soft stopping control method is used with linear voltage falling.
天然气供给方式,主副燃烧室通道直径和进气温度对压缩着火天然气发动机起动,燃烧和排放的影响也作了研究。
The effect of the natural gas supply method, passage diameter and heated temperature of intake air on the ignition, combustion and emission are studied.
该系统适应于电信、电力、铁路机车及中大型UPS等后备方式和起动使用情况下的蓄电池监测管理。
The system was suitable for VRLA battery used in telecommunication, electric power, railway engine and UPS for back-up and starting.
某型发动机的起动过程采用时序控制方式,由起动程序机构来实行控制。
Using time sequence method, the starting process of some aero-engine is controlled by starting control box.
作者还通过大量的试验,以软起动引弧方式,使焊机的引弧成功率达90%以上。
By a lot of experiment, the author claimed a soft arc striking technic which lead the arc ignition success rate to as high as above 90%.
介绍了旁路系统的功能及型式,并从机组的起动、运行方式分析了对旁路系统配置的要求。
The functions and types of bypass system have been presented, and the requirements for bypass system allocation being analysed from aspects of start-up and operation mode concerning the units.
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