Secondly, this paper describes the hardware circuit and software design of the soft-start system in detail.
其次详细的阐述了本文设计的软起动器系统的硬件电路结构与软件设计方案。
Other features include external synchronization (from 250khz to 2mhz), a power good flag and soft-start capability.
其它特点包括外部同步(从250khz到2mhz)、电源良好标记和软启动功能。
The paper emphatically introduces the working principle of functional units of flameproof intelligent soft-start switch.
本文着重介绍隔爆智能软起动开关各功能单元的工作原理。
This paper presents the method of soft-start of induction motor and saving control of energy based on microcontroller 8098.
介绍用8098单片机实现异步电动机的软启动和节能控制的一种方法。
This text analyzed disadvantages in the traditional start method with reduced-voltage and the advantages in modern soft-starting method.
文章分析了传统降压启动方法的缺点和现代软启动方法的优点。
In order to eliminate the impact of the inrush current and lower the input capacitance value, the circuit has soft-start control function.
为了消除浪涌电流的影响和降低对输入电容的要求,电路也具有软启动控制功能;
Marine mammal observers and passive acoustic monitoring (PAM) systems were deployed, with soft-start of sources to minimize impact on wildlife.
此外,还部署有海洋哺乳动物观察员和被动声学监测(PAM)系统,同时采用电源软启动,以此减少对野生动物的影响。
The characteristics of GZYQ liquid soft-start device are presented and its application in large and medium-sized high-voltage ac motors is described.
介绍了GZYQ液态软起动装置的性能特点及其在大中型高压交流电动机上的应用。
The tester can be used for AC and mechanical soft-starter to check and validate the performance of slow and uniform start and on-line plot the starting curve of tested object.
本装置可对各种交流电软起动设备、机械式软起动设备等被试件进行慢速平稳起动性能的试验,并可实时绘制软起动设备起动曲线。
This paper introduces the characteristic and principle of water resistance soft-start technology and points out it can satisfies the starting of high-voltage large power ac motor.
介绍了水电阻软启动装置的工作原理及特点,应用其可满足大功率交流电机启动的要求。
Reasonable thermal structure designs, comprehensive and reliable hardware protection measures, with a power soft-start function and functions of software self-diagnostics and fault output latch.
散热结构设计合理,硬件保护措施可靠完善,具有电源软启动功能,软件对故障进行自诊断以及输出闭锁等功能。
Soft-starter can limit the start current and torque of the induction-motor, reduce the influence to the power circuit in the starting process, and prolong electrical equipments' working life.
软启动器可以限制感应电机的起动电流及起动转矩,减少了电机起动过程中对电网的冲击,延长了电气设备和机械结构的使用寿命。
The technology of frequency conversion timing and soft start should be widely applied.
指出变频调速和软启动技术应该大力推广应用。
This paper briefly introduced the principle and the technical characteristics of some common soft start device and effects on belt conveyors.
简要介绍几种常用的软启动装置的工作原理、特性和在带式输送机上的使用效果。
A kind of induction motor soft start control method based on discrete frequency principle is introduced.
介绍了一种基于离散频率原理的电机软启动控制方法。
The system application fuzzy control technology, controls the soft start and the power balance of the belt conveyer, enhanced the belt conveyer performance characteristic and the automated level.
系统应用模糊控制技术,控制带式输送机的软启动和功率平衡,提高了带式输送机的运行性能和自动化水平。
The paper analyzes several start ways of motor, such as soft start, gentle start and direct start, and expounds which way is really good for energy saving.
文本详细分析了电动机的软启动、平缓启动和直接启动等启动方式,阐述了采取什么样的启动方式才能真正起到节能的效果。
At the same time, this paper analyzes the soft start and protection problems of asynchronous motors.
同时分析了异步电动机的软启动和保护问题。
This paper introduces the viscous soft start device and its driving mechanism, mechanical structure and the theory of hydraulic system and control.
介绍了液粘软启动装置的传动机理、机械结构、液压系统和控制理论。
Additional features include an onboard low drop regulator for IC power, programmable soft start, undervoltage lockout, adjustable current limit and output voltage temperature compensation.
其他特点包括用于IC电源的内置低压差稳压器、可编程软启动、欠压闭锁、可调电流限制和输出电压温度补偿。
4 soft start preheating and desiccant function, automatically adjust the output power to prevent instant start, extend the life of the heater.
软启动预热除湿功能,开机时自动调整输出功率防止瞬间启动,延长加热器的寿命。
During the start and stop of the drive shaft, the swing frame of the soft support will have a very obvious vibration.
在传动轴启动和停转的过程中,软支承的摆架会有非常明显的振动,硬支承的摆架则没有这种现象。
Use a soft, fat brush and blow away any excess before you start on your face.
在你开始化妆脸部之前,用一只柔软蓬松的毛刷刷去所有多余的粉。
Now we take a soft brush again, with the opacity set to about 15% and start the shading.
现在我们再次采用软的笔刷,并将透明度设置到15%开始表现暗部。
But our thinking was that if we start with the soft, when you have traffic you don't use the tyres so hard so the tyres can survive a bit better than pushing all the time.
不过我们考虑的是,如果我们用软胎发车,一开始会遇到慢车,在它们后面跟随时对轮胎的耗损并没有往常那么大,所以轮胎可以工作更长时间。
Key features in the area of switching timing, fault management, and soft start technique are unique.
它在开关定时、故障管理和软启动方面的关键特性是独特的。
The intelligent power saving device can be used for soft start up, soft shutdown and automatically adjusting output and cost reduction.
智能节电器能实现电动机的软启动、软停机,自动调整电动机输出功率,达到节能降耗的目的。
The paper has analysed the structure principle of this kind of device, and analysed soft start, soft brake, variable speed regulation and multi-drive power balance.
论文就这种装置的结构原理进行了分析,并对这种装置实现软启动、软制动、无级调速及多点驱动功率平衡进行了分析。
The methods discussed cover all speed control schemes, including VVVF, direct or indirect vector control, direct torque control and soft start.
所收录的方法涵盖异步电机调速的各种方式,包括VVVF、直接或间接矢量控制、直接转矩控制,甚至软启动。
The methods discussed cover all speed control schemes, including VVVF, direct or indirect vector control, direct torque control and soft start.
所收录的方法涵盖异步电机调速的各种方式,包括VVVF、直接或间接矢量控制、直接转矩控制,甚至软启动。
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