Programmable soft-start can eliminate the inrush current when this converter starts up.
具有可编程的软启动功能，可以避免启动时的电感电流过冲；
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。
This paper proposes a novel high precision CMOS bandgap voltage reference which with a soft-start up circuit.
提出了一种新颖的带有软启动的高精密CMOS带隙基准电压源。
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。
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。
This paper studied control system with the center of SPCE061A MCU, including the drive and soft-start circuit of two power supply, the key and distance control of the cleaner.
以SPCE061A单片机位核心，研制了高效、适用的控制系统，包括两个电源的驱动、软启动、净化器的按键及遥控等电路。
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。
When frequency converter and PLC is at fault, automatic switch to the original soft start work frequency power operation, ark to ensure the normal work of the compressor.
当变频器及PLC发生故障时，自动切换到原软启动柜工频电源运行，以保证压缩机的正常工作。
In the precise control of pressure while achieving the motor soft start-up and prolong the service life of the compressor.
在精确控制压力的同时，实现电机的软启动以及延长压缩机的使用寿命。
Soft start valves are used to throttle the gas flow in roughing lines. They prevent turbulences in piping and containers, particulate contamination in vacuum installations.
软启动阀适用于在粗加工过程中调节燃气气流，能防止管道和容器中的气体动荡、真空装置的微粒污染等。
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。
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。
Two starting out signals of the DSP control system is used to realize switching power supply's soft start.
此电路采用基于DSP控制系统的两路开出信号来实现开关电源的软启动。
The article introduces the design thinking of mechanical and electronic soft start device, explains the working principle of driving system, and analyses the working process at different stages.
介绍了机械电子是软启动装置的设计思想，详述了传动系统的工作原理，分析了不同阶段的工作过程。
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 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。
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。
Soft start-up circuit designed to ensure that the electrodes and nozzle, etc, wearing parts of long life and durable.
软启动电路设计保证了电极和喷嘴等易损件的长寿命耐用。
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。
Programming according to the list, write PLC host. Adjust the address switch on the back of the PLC board, and then soft start, the machine is back to normal.
依据程序清单进行编程，写入PLC主机。调整PLC主板后面的地址开关，再软起动，机床恢复正常。
An electrically driven device with a soft start includes an electric motor, a motor driven element operatively connected to the motor, and a power switch.
一个具有软启动电力驱动装置包括一个电动马达，驱动因素手术连接到电动机马达，和电源开关。
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 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。
This essay get breakthrough in the study of lining, new type high-temperature wearable alloy and parts and the soft start shaft coupling of centrifugal air exhauster changing in the tail of kiln.
本文在对内衬的技术研究开发、新型高温抗磨合金及其高温抗磨件开发研制、窑尾排风机软启动联轴器的设计发明与应用等方面取得了重大突破。
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。
Three soft start-up technique for voltage loop are compared with each other, which are the reference of DC bus voltage gradually increasing, constant charging current and different PI modulation.
电流环软启动通过输出电流指令递增实现，电压环软启动则比较了直流侧电压指令逐步升高法、恒定电流充电法、变PI参数调节法三种策略。
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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