synchronous power的例句大全

New methods for the steady state analysis of the power electronic synchronous generator

功率电子发电机稳态工况的分析方法

Direct drive permanent magnet synchronous generation system plays an important role in the variable speed constant frequency wind power generation field because of its good operation performance, high efficiency and high reliability.

直驱式永磁同步风力发电系统因其良好的运行性能、效率高与高可靠性等优点，在变速恒频发电领域占据着越来越重要的地位。

To Identify parameter from synchronous machine is an imperative issue for Power System.

同步发电机参数的辨识是当前电力系统急需解决的问题之一。

Project scheme of Qinghai electric power digital clock synchronous network

青海电力数字时钟同步系统建设方案探讨

Sudden short-circuit of synchronous machine is the most serious fault in electric power system.

同步电机的突然短路,是电力系统中最严重的故障.

permanent magnet synchronous motors ( pmsm) are widely used in high-performance drives such as industrial robots and machine tools thanks to their known advantages as: high power density, high-torque/ inertia ratio, and free maintenance.

由于永磁电机具有高功率密度、高转矩惯性比和易于维护等特点，因此被广泛用于工业机器人和电动工具等高性能调速场合。

The development background of electric vehicles and research status of vehicle mounted power converters are introduced firstly in chapter one. Synchronous rectification technology and phase shifted ZVS full bridge converter are introduced briefly too.

论文第一章首先介绍了电动汽车的发展背景以及车载电源变换器的研究现状，并对同步整流技术和移相控制ZVS全桥变换器等作了简要介绍。

the influence of armature resistance of a synchronous motor on the power angle characteristics

同步电机电枢电阻对功率角特性的影响

Based on the practice of designing single phase uninterruptable power supply ( UPS), this paper introduces design of phase locked synchronous circuit for off line square wave UPS, on line USP equipped with and without output transformer.

通过单相不间断UPS电源的设计实践，介绍了后备式方波输出UPS、带输出变压器在线式UPS和无输出变压器在线式UPS锁相同步电路的设计。

The design of a new pattern synchronous pulse power source

新型同步脉冲电源设计

Research on Marine Combined Electrical Power Plant and Electric Network Power Quality; Synthesis Control Algorithm for Parallel Synchronous Generators of Marine Power Plant

船舶多模式电站与船舶电网电能质量研究船舶电站同步发电机组综合控制算法

In recent years, great attentions are paid to real-time synchronous monitoring systems for the states of wide area power systems based on the GPS.

近年来，基于GPS的广域电网状态实时同步监测系统得到了重视。

By establishing the mixed synchronous and asynchronous sampling arithmetic, the power measurement error expressions were deduced.

建立了混合同步采样、非同步采样中两种算法的数学模型，推导了功率测量误差的一般表达式。

The Study of Some Problems on Synchronous Parallel Network of Yangcheng Electric Power Plant

阳城电厂同期并列中一些问题的探讨研究

In terms of the sun synchronous orbit satellite, the energy transferring charts of four typical Direct Energy Transferring ( DET) power systems are developed and the energy balance equations are derived.

以太阳同步轨道卫星为背景，对四种典型的直接能量传输方式（DET）的电源系统配置建立了能量传递图，推出了能量平衡方程。

The calculate of three phase short-circuit current of the simply power network supplied by the synchronous generator

简单电力网三相短路电流的计算

The robust stabilization control for one-machine infinite-bus electric power systems with STATCOM ( static synchronous compensator) is studied.

研究包含静止同步补偿器（STATCOM）的单机-无穷大电力系统鲁棒镇定控制。

The region of attraction of one-machine infinite-bus power system with static synchronous compensator ( STATCOM) was estimated.

研究了包含静止无功发生器（STATCOM）的单机-无穷大电力系统的吸引域。

The principle of PM synchronous motor is introduced, and the development of microprocessor, power electronic devices, transducer, PWM technology and sensorless control technology are reviewed in this paper.

本文综述了伺服控制的基本原理，接着回顾了微处理器、电力半导体器件、传感器、控制策略、PWM技术和无传感器控制技术。

One sort of current-controlled convener is designed by using power electronic device IGBT according to AC step motion control theory, which combines speed control with position control to synchronous motor.

依据交流步进控制原理，采用新一代电力电子器件IGBT，设计了一种电流控制型的变频器，把同步电动机的速度控制和位置控制结合在一起。