Proposing a series of loss-reducing measures to improve grid operating environment.
提出了一系列降损措施,改善电网运行环境。
On the basis of modeling, simulation and field test, proposed are the PID parameter setting range of the governor under the large grid operating condition, and the power control mode of the unit.
通过建模、仿真及现场试验,提出了机组并联于大电网工况下的调速器PID参数整定范围和应有的机组功率控制模式。
Flexible Grid will permit the continuous use of the applications even as platforms and the operating systems on them change.
FlexibleGrid允许应用程序的连续使用,即使其上的平台和操作系统还在不断更改。
The Flexible Grid capability will let us continue to use old equipment and add new equipment to scale out with different types of hardware and operating systems.
FlexibleGrid功能将允许我们继续使用旧设备和添加新设备来使用不同类型的硬件和操作系统向外扩展。
Where there is no public power grid, the PV systems currently operate cost-effectively, due to their low operating costs.
在没有公用电网的情况下,由于系统的低运营成本,就它们当前的表现来看这一系统的成本是可以接受的。
Some wind farms have been unable to start operating because of a lack of grid connection or were operating at levels lower than planned.
一些风力发电场由于电网无法接入或者运转能力低于原计划而无法启动。
China southern power grid is one of two leading state-owned utilities in China responsible for building and operating the power grid in the southern part of the country.
中国南方电网是中国两大国有电网公司之一,负责中国南部电网的建设和运营工作。
To realize safe, high efficient, economic operation of power grid, it is important to detect three phase electrical parameter and real-time monitor operating condition of power grid.
检测三相电力参数、实时监控电网运行状态对实现电网安全、高效、经济运行非常重要。
By adding damp load at DC-side of the converter, redundant energy at DC-side during grid faults will be consumed, therefore the operating of wind turbine will not be influenced by grid voltage sags.
为增强直驱型变速恒频风电系统的低电压穿越能力,采取了变流器直流侧增加卸荷负载以在故障时消耗掉直流侧多余的能量,使风电机组的正常运行基本不受电压跌落影响的应对措施。
When demand on the grid begins to exceed supply, the grid drops below its normal operating frequency – 50 Hz in the UK, 60 Hz in the US.
如电网需求开始超过供应负荷,电网将降到正常操作频率以下——英制50赫兹或美制60赫兹。
Protection equipment power supply system from lightning over-voltage, power grid fluctuations, operating over voltage, electrostatic discharge, etc.
保护设备电源系统免受雷击过电压、电网波动、操作过电压、静电放电等造成的损害。
On the basis of securing power grid and operating stably, improving management level of grid dispatch is a important task that dispatch department should research.
在保证电网安全、稳定运行的基础上,提高电网调度管理水平,是调度部门必须认真研究的课题。
Finally, advices of main implementation body, service field, operating mode, risk management during carrying out energy management contract in power grid enterprises are proposed.
最后对电网企业在实施合同能源管理过程中,在实施主体、服务领域、运营方式、风险管理等方面提出了建议。
To serve the increasing load in the summer peak period of 2007 in Beijing area, the operating manner of the Beijing grid should be changed.
为了适应2007年夏季北京地区负荷的增长,2007年北京电网度夏供电方式将发生相应的变化。
Analyze the feedback laser grid-driving power to our feedback channel influence, the laser best operating point and the laser grid-driving power assignment.
分析回传激光器的激励功率对回传通道的影响、激光器的最佳工作点及激光器的激励功率的分配。
The paper introduces the topology and analyses the operating principle of Z-source grid-connected photovoltaic inverter.
介绍并分析Z源型光伏并网逆变器的拓扑结构及其工作原理。
The system operating higher frequency is getting worse, because of the smaller space of the grid of radiating element and the difficulty of arrangement cables.
对于工作于较高频率的系统尤其如此,因为其单元栅格的物理空间相对较小,使得电缆布线非常困难。
An emergency hand-drive is arranged on the lower part of the vibrating grid, the vibrating grid can be pushed by a hand-operating device whose handle is arranged outside the bin.
振动架下部安装有一个应急手动装置,使用手动装置可推动振动架,其手柄在料仓的外面。
An emergency hand-drive is arranged on the lower part of the vibrating grid, the vibrating grid can be pushed by a hand-operating device whose handle is arranged outside the bin.
振动架下部安装有一个应急手动装置,使用手动装置可推动振动架,其手柄在料仓的外面。
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