介绍了plc可编程序控制器在磁力起动器中的应用,梯形图绘制,硬件接线方法。
The article introduces the usages of PLC programmable logic controller in a magnetic force starter, methods of drawing trapezium plots, here wire connecting methods.
介绍以电子式热继电器取代双金属片式热继电器的新型电动机综合保护器的性能特点以及安装接线方法。
The article introduces property and installation of new motor general protector with electronic re - lay substituting for double metal plate relay.
本文通过对这两种压接线方式的比较分析,指出板式压接线方法的一些弊端,并推荐选择筒式结构的接线方法。
By analysis and comparison between the two methods, some shortcomings of plate pressure connection method are shown and the connection method of sleeve structure is recommended.
首先介绍了现有教材中已给出的三相电路功率的测量方法,进而提出了三相四线制三相电路功率测量的另三种接线方法。
Firstly, the existing methods of the three phase power measurement in the teaching materials are introduced. And then another three connection methods are suggested for three phase four wire circuits.
接线员一定是通过使用绝缘斗卡车或其它方法才与地面绝缘。
The lineman must be isolated from the ground by using an insulated bucket truck or other method.
巴格曼博士是第一个接过怀特博士接线图并用其他方法去尝试研究的生物学家。
Bargmann was one of the first biologists to take Dr. White's wiring diagram and see if it could be understood in other ways.
从理论上论证了根据直接线性变换系数采用影像内定向方法进行普通数码相机方位元素解算的不可行性。
It is confirmed that it is not feasible to calculate the orientation elements of common digital camera according to the DLT indexes using image inner direction method.
主变压器保护装置、测控装置等各种类型的自动保护装置的调试方法和调试接线,按厂商提供的产品技术资料进行调试。
Main transformer protective device, detective device etc, all self-protective device commissioning method and commissioning contact shall comply with technology information provided by manufacturer.
具体介绍了转换方法、现场接线与校验结果。
The converting method, field wiring and calibration results are introduced concretely.
对于这个问题的解决方法,可以用视频电缆没有接好或接错,对照接线图重新连接收听的是广播节目,切换到电视节目。
For the problem, can use video cable not connected or faulty wiring and compared to reconnect listening to radio programs, switch to the TV program.
分析变压器由于接线组别的不同引起的各个同相的电压差,以及解决方法。
The voltage difference of same-phase caused by different transformer wiring group was analysed. And the solving method was also provided in this paper.
集装箱装卸桥直流调压调速系统仿真过程及方法,其中包括直流电机传动及驱动器选择、驱动器接线与控制。
Discuss the DC adjust voltage and timing system simulator process and way of the container crane, which containing the DC motor drive and drivers' select, drivers connection and control.
重点叙述了三相变应器的试验接线及参数估算方法。
The wiring of the test and the calculation method to estimate the parameters of the three-phase transformers are described mainly.
对于电能计量装置的各种错误接线,本文提出了一些更方便、更有效的分析和判断的方法,并以实例进行详细阐述。
Convenient and effective analysis and judgment method for all kinds of wrong wiring of electric energy metering device was put forward and detailed description had been made by examples.
为此,介绍了附加柴油发电机的接线方式、供电模式、试验方法和马达控制中心的供电接线方式等。
In this paper, the wiring procedures, power supply mode, testing methods and the power supply and connection schemes of motor control center are described.
例如,测量两个标准电池电压差的最好的方法是将仪器到标准电池的连接线反向再作一次测量,然后对两次测量的读数进行平均。
For example, the voltage difference between two standard cells is best observed by reversing the instrument connections to the cells and averaging the two readings.
而利用电动机启动电流检验差动保护接线的新方法,简便可靠,容易与现场安装施工进度相协调。
The new approach, which checks differential protection connection using electromotor starting current, is simple and reliable, and easy to be coordinated with installation schedule.
介绍宇通客车用松芝空调器控制面板接口每个引脚的功能接线及检测方法。
This thesis introduces the function, wire and checking method of the Songzhi air conditioner control panel used in Yutong coaches.
简述了EPS应急电源的工作原理,探讨了它的适用领域,给出了EPS应急电源常见的接线方式和容量选择方法。
The principle of Emergency Power Supply system is presented, its field of practical application and the connection method of normal circuit and the capacity choice of EPS are discussed in this paper.
工作台的控制要求,PLC控制电路和接线,参数设置内容及方法。重点叙述了PLC梯形图的编制过程。
This paper describes the control requirements of the CNC table, PLC control circuits and wiring, the content and methods of parameter set, and describes the process of preparing the PLC ladder.
本文中的系统采用了软压缩的方法,在单机和对接线连成的两台电脑的情况下可以获得高清晰的图像。
In the this article's system has used the soft compression method, may obtain the high sharp image in the single plane and to the wiring Lian Cheng two computer's situations.
事实说明这种方法不仅直观、简便,而且能很快得到最佳接线方案。
This approach is not only intuitive and convenient to use, but also offers quick derivation of optimum circuit connection.
从而为电气主接线的可靠性分析与计算提出了一种新的方法。
Thercfore, a new method is recommended for calculating reliability indexes of the electric main bus-bar.
介绍三相三线有功电能表错误接线常见情况,介绍检查、分析及更正方法。
This paper introduces error_wiring common situation of three phase and three line active electric energy meter, and introduces the methods of test, analysis and amendment.
第一章介绍了线性摄像机模型以及摄像机定标的一般性知识和几种常见的传统定标方法,比如直接线性变换方法和两步法等。
In the first chapter, we introduce linear camera model and some general knowledge and several traditional methods of camera calibration, such as Direct linear Transformation and two-step method etc.
讨论了TMS320C 5402芯片的时钟电路、电源电路、复位电路等基本硬件电路的设计方法,并给出了接线图。
The article discusses the design method of chip clock circuits, power circuits and complex Spaces circuit for the basic hardware of TMS320C5402 and gives the wiring plans.
合环以沙窝站为例,介绍了试验条件、合环试验接线、方法、步骤和安全措施。
The loop closing examination strategies as well as safety precaution methods were introduced and the loop closing equivalent model was established with an example of Shawo Substation.
本文详细介绍了一种利用加速度传感器、AD转换器、单片机实现高精度称重传感器及接线盒角度自动补偿的方法。
A method of achieve high-precision inclination self-compensation of load cell and connection box, using acceleration sensor, AD converters and single chip is introduced in my paper.
本文详细介绍了一种利用加速度传感器、AD转换器、单片机实现高精度称重传感器及接线盒角度自动补偿的方法。
A method of achieve high-precision inclination self-compensation of load cell and connection box, using acceleration sensor, AD converters and single chip is introduced in my paper.
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