合并电路是磁流体(MHD)发电功率调节系统的关键技术之一。
Consolidation circuitry is one of the keys for MHD power conditioning system.
对于利用超声控制膜污染，适于本试验系统的超声电功率范围在60~150W之间。
And when ultrasound was applied, an ultrasonic power range of 60~150 W was suitable for the membrane fouling control in the experimental system.
报道红外辐射器能效测试仪的电功率测量系统和微机系统的研制。
This paper reports the development of both the system of the electric power measurement and the system of microcomputer for the instrument.
提出以电功率微分为输入信号的电力系统稳定器，简化了稳定器结构。
On the basis of theoretical analysis, this paper proposes a new kind of power system stabilizer with the differential of electric power as input signal, which simplifies the structure of PSS.
建立了基于变换器励磁的双馈感应电机的变速恒频风力发电功率控制系统的模型。
A variable speed constant frequency wind power generation system of doubly-fed induction generator based on converter excitation was described.
综述了风力发电系统中优化输出技术的方法，将输出技术定性地分为调节机械功率和调节电功率。
The methods of the optimized output are summarized, which are divided into two types: mechanical power adjustment and electric power adjustment.
在输电线路发生故障时，首先通过电功率平衡抑制各变量的剧烈波动；在此基础上再用汽门励磁协调控制器镇定系统。
When a transmission line fault occurs, the violent fluctuations of system variables are first suppressed with the aid of electric power equilibrium.
AD 7755是一种高精度的电功率测量芯片，使用AD 7755构成电表系统，电路十分简单。
AD7755 is a kind of precise electric power measure chip and its application to an electric meter makes the structure very simple.
目的：建立一套实用的超声外科手术系统电功率检测方法，以评价在用超声外科手术系统的电功率性能。
Objectives:To establish a method of electric power detection and to evaluate its performance for ultrasonic harmonic scalpel(UHS).
由于风能的随机性以及电力系统的非线性等原因，预测风电功率时需要考虑众多的不确定因素影响。
Due to the intermittency of wind energy and the non-linearity of power system, there exist many uncertain variables which should be considered in the wind power prediction.
如果能够提前对风电功率进行准确的预测，则有利于及时调整调度计划，保证电能质量，减少系统备用容量，获得更多的经济效益和社会效益。
If wind power can be accurately forecast in advance, scheduling plan can be adjusted timely to ensure power quality, reduce system reserve capacity and acquire more economic and social benefits.
为满足电网规划的要求，风电功率预测系统不仅需要提供确切的预测值，还应该对预测值包含的风险做出合理的评估。
To meet the requirements of network planning, the forecasting system of wind power should provide exact forecasted value and make a reasonable assessment of risk which implied in forecasted values.
为满足电网规划的要求，风电功率预测系统不仅需要提供确切的预测值，还应该对预测值包含的风险做出合理的评估。
To meet the requirements of network planning, the forecasting system of wind power should provide exact forecasted value and make a reasonable assessment of risk which implied in forecasted values.
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