This method has superiority for a large complex electrical network.
矩阵法用于大型复杂电网络,有其优越性。
However, for realization of it there is no ideal scheme in electrical network theory.
但是,目前电路理论中尚无理想方法使其便于实现。
The system is mainly composed of a Si PIN photo electrical detector and WTA electrical network.
该网络系统主要由非晶硅半导体PIN光电探测阵列和“胜者全取”电子网络组成。
Finally, the selection of LV electrical apparatus in non grounded electrical network was given.
最后给出了不接地电网中低压电器的选择。
This will help solve the problem of peak regulation for the electrical network in Central China.
这对解决华中电网的调峰问题是有帮助的。
Once the utility power restores, the ATS generation outage unit and connects the public electrical network.
一旦公用电力恢复,ATS停止发电机组并重新连接公用电网。
The physical basis of duality is attributed to the analogy of energy distribution in the electrical network.
本文论证了电网络中对偶性的物理基础是能量分布相似性。
Electrical network flashing will threaten the safe operation of flue gas expander-main blower set in FCC unit.
电网闪络威胁到催化裂化装置烟气轮机-主风机组的运行安全。
Therefore, improving and raising the operation quality of electrical network must compensate the reactive power.
因此,改善和提高电网运行质量,必须对电网进行无功功率补偿。
May help the users survey the whole parameter in electrical network environment of any line systems and any voltage ranks.
可帮助用户在任意线制和任意电压等级的电网环境中测量全部参数。
Coal substation is the joint of the electrical network which has many kinds of loads, and high request of security condition.
煤矿变电站作为负荷种类多,安全条件要求高的电力网络连接点,其自动化水平显得尤其重要。
The electrical network is in such bad shape that blackouts will persist for years, despite the huge amounts already being invested.
尽管大量资金已经用于改善电力,但在未来几年,限量供电还将与如此不堪的电力网同在。
Because of the severe pollution of electrical network harmonic, the harmonic restrain has become an important task of power supply bureau.
由于电网谐波污染严重,对谐波的抑制已成为供电部门的重要任务。
The high growth of all sorts of load in the electrical network demands that the electrical energy improvement and increase is faster than faster.
电网中各负荷的高速增长对电网电能的需求和质量日益增加和提高。
In an electrical network, unbalanced and harmonic currents generated by nonlinear and unbalanced loads can cause harmonics and unbalanced voltage.
电网中,由非线性和不平衡负载引起的不平衡和谐波电流将造成谐波和不平衡电压。
In addition also cancelled the arc coil blow-out principle and compensates the electrical network the action mechanism to carry on the explanation.
此外还对消弧线圈熄弧原理和补偿电网的作用机理进行了说明。
Sent, in the power supply balance work in the Liaoning electrical network has made the example analysis, obtained the quite satisfactory computed result.
在辽宁电网发、供电平衡工作中作了算例分析,得到了比较满意的计算结果。
The electrical network reconfiguration of shipboard power system (SPS) is one of the most important methods to restore power supply and improve survivability.
舰船电力系统(SPS)的网络重构是恢复系统故障、提高舰船生命力的重要途径之一。
In order to overcome the destruction of the electrical network disturbance to the current collector, at present UPS is widely used as a sensitive power supply.
为了克服电网干扰对用电设备的破坏,目前广泛采用UPS为敏感的用电设备供电。
The favorable influences include producing clean energy, channelization of waterway, regulating Guangxi electrical network system and improving network quality.
工程建设产生的有利影响主要体现在产生清洁能源、渠化航道,起到调整广西电网系统、提高电网质量的作用。
With the classical sensitivity analysis method, this paper presents a analytical method which is based on the interval algorithm in the electrical network design.
在电网络的设计中,结合经典的灵敏度分析方法,文章提出了一种基于区间算法的分析方法。
An instrument used to monitor the operation or condition of an engine, a furnace, an electrical network, a reservoir, or another physical system; a meter or gauge.
指示器,记录器监控发动机、熔炉、电网、水库或其它系统运作状况的仪器;指示板或。
The equipment solves mainly the resonance problem in compensation, makes power factor be more than 0.9, and restrains the harmonic in electrical network effectively.
此装置主要解决了补偿中的谐振问题,并使电力系统的功率因数提高到0 . 9以上,同时有效抑制了供电网的谐波。
Active power Filter (APF) technology is one of the important ways to realize harmonic wave compensation of electrical network and improve the quality of power supply.
有源电力滤波器(简称APF)技术是一种实现电网谐波补偿、改善供电质量的重要方法。
ANN control strategy can make the voltage of generators stable in the course of load changed, load uninstalled, electrical network fault and generator fault and so on.
ANN控制方法能使发电机在负荷变化、甩负荷运行、电网故障以及发电机故障等各种工况条件下,发电机端电压保持稳定。
In the mine well, the local fan works in the long-term constant speed as soon as it meets the electrical network, the phenomenon of invariable speed is extremely serious.
在井下,局部通风机一接进电网便无控制地长期恒速运转,“一风吹”现象非常严重。
The deficiency of the currently exist flexible electrical network planning, such as multi-scenario method, blind number planning, selected probability method are analyzed.
分析了场景规划技术、盲数规划、线路被选概率等电网灵活规划现有方法所存在的问题和不足。
SCADA provides local and remote control capability for immediate access to real-time network information, as well as easy connectivity to other systems in the electrical network.
SCADA系统为立即获得实时的网络信息,以及容易连接到其他系统的电气网络,提供了本地和远程控制能力。
SCADA provides local and remote control capability for immediate access to real-time network information, as well as easy connectivity to other systems in the electrical network.
SCADA系统为立即获得实时的网络信息,以及容易连接到其他系统的电气网络,提供了本地和远程控制能力。
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