查询词典 blowout magnet

The theoretical analysis of characteristics of power generation in directly driven permanent magnet synchronous generator system is discussed.

对直驱永磁同步风力发电机系统的发电特性进行了理论分析。

A method of permanent magnet synchronous motor ac servo system with variable structure acceleration control is proposed.

本文提出了一种交流永磁同步电机伺服系统的变结构加速度控制法。

The rise of temperature is a key factor to the performance of permanent magnet brushless DC motor.

摘 要：温升是影响永磁无刷直流电动机运行性能的一个关键因素。

A structure of miniature permanent magnet linear DC motor was presented in this paper.

介绍了一种微小型永磁直流直线电动机的结构，优化了结构参数，加工出样机并进行了试验分析。

Many factors are related to this fluctuate, one of them is the permanent magnet flux fluctuate.

造成转矩波动的因素有很多，其中永磁体磁链波动是一个重要原因。

This paper introduces a digital servo control system for permanent magnet synchronous motor.

介绍了一种高性能的以永磁同步电动机为执行元件的全数字化伺服驱动器。

Analyzed leakage coefficient σ in design of the magnet of self-shielded nuclear magnetic resonator by permeance s method and calculated it.

利用磁导法对自屏蔽式核磁共振仪磁铁设计中的漏磁系数σ进行分析，很好地解决了该系数的计算。

Main Contents and Investment Scale: The construction project focuses on producing ship matching products including auxiliary project for the power station: marine diesel engine and marine generator; Auxiliary parts and equipment for cabins: marine gear box and electronical controlling device; pumps and valves: hydraulic rubber tubes, hydraulic oil cylinders, various valves, various pneumatic actuators, electric actuators, magnet valves, pressure regulators and electric appliance localizers etc.; marine electric appliance: marine APT series of pilot lamp buttons, GMC series of LG low-voltage electric appliances, voltage regulators, marine power distribution boxes, deck machinery: marine crane, electric hydraulic reamers, anchors, various hoists, marine materials: marine stainless steel pipes, marine watertight doors, portholes, rectangular windows, hatch covers, spring dragging hooks, coarse water screens, marine steel plates, marine communication navigators etc..

项目名称：船舶配套。2、项目主要内容及投资规模：建设项目以船舶配套产品为主，包括主机电站类的船用柴油机、船用发电机；机仓辅机类的船用齿轮箱、电子控制装置；泵、阀件类的液压胶管、液压油缸、各种阀门、各种气动执行器、电动执行器、电磁阀、调压阀、电器定位器等多种阀门配件、各种船用泵类；船用电器类的船用 APT 系列指示灯按钮、 GMC 系列 LG 低压电器、电力稳压装置、船用配电箱；甲板机械类的船用起重机、电动液压绞车、锚机、各种吊机等；舾装材料类的船用不锈钢管、船用水密门、舷窗、矩形窗、舱口盖、弹簧拖钩、粗水滤、船用钢板；船用通讯导航类设备等。

A novel approach to position sensorless vector control system of permanent magnet synchronous motor based on active disturbance rejection controller is presented in this paper.

利用自抗扰控制器理论，提出一种新颖的永磁同步电动机无位置传感器矢量控制系统。

Permanent Magnet Synchronous Motor has the feature of strong nonlinear, coupling and parameter time-varying. The Proportional and integral part of traditional PI controller is fixed and unable to meet high precision requirements of PMSM speed control.

永磁同步电机是具有强非线性、强耦合和参数时变特性的被控对象，传统PI 控制方法作为一种线性控制其比例、积分环节的参数固定不变，不能满足永磁同步电机对高精度的要求。

In other research, chondroitin is being investigated for use in several other conditions.

在其它研究，软骨素被调查用於几个其它情况。

They would make fun of him for having to work.

他们拿他的工作来开玩笑。