可是因为国际互联网现有的国际传输容量不足。
But since the existing international cpabilities of the Internet were inadequate.
夏季额定传输容量和紧急传输容量低于要求值。
Summer normal and emergency ratings are lower than required.
传输容量系统。
中继传输能够有效地提高系统功率效率以及传输容量。
Relayed transmission is an efficient method to improve the power efficiency and system capacity.
随着电力系统传输容量的扩大，串补技术将得到广泛的应用。
With augmenting power grid transmission capacity, the series compensation technology will be adopted in general use.
由于基于IP业务的迅速增长，对传输容量的需求在不断增加。
The demand of transport capacity is continuously increasing due to the explosive growth of the IP-based traffic.
可用传输容量(atc)计算已成为电力市场研究的一个重要部分。
ATC computing becomes an important issue in the research of electrical power market.
基于光滑化函数理论，建立了光滑化的可用传输容量(atc)新模型。
A new smooth available transfer capability (ATC) model is constructed based on smooth function transformation.
接着，叙述波分多路在光纤传输线路的应用，对加大传输容量非常有效。
Then, it explains the application of WDM/DWDM on optical fiber transmission line.
接着，叙述WDM在光纤传输线路中的应用，对加大传输容量非常有效。
Then, it explains the application of WDM/DWDM on optical fiber transmission lines.
光纤通信传输网的建成，满足了电视会议对网络传输容量及质量的要求。
The constructing of optic fiber communication network met the requirement of videoconference system in capacity and quality of the network.
近年来，由于该系统具备较高传输容量和频谱利用率，而受到了广泛关注。
Because of its high capacity and large spectral efficiency, V-BLAST system became popular in recent years.
提出了考虑暂态稳定性约束的区域间极限传输容量(TTC)的计算方法。
This paper proposes a new method to assess the total transfer capability (TTC) with transient stability considered.
输电线动态热容等级DTCR可用作提高输电线路的传输容量的核算依据。
The Dynamic Thermal Circuit Rating (DTCR) of the transmission lines can be considered as the calculation basis for the increase of the transmission line capacity.
纵观当今电信的主要技术，光纤和光波的变革极大的提高着信息的传输容量。
Make a general survey of the main technology of current telecommunications, optic fibre and the change of the light wave improving the capacity of transmission of the information.
对可传输容量进行了分析，探究了基于连续潮流算法的可传输容量计算方法。
This paper based on continuous power flow method, proposes a method for computing available transfer capability by studying the capacity.
传统的考虑暂态稳定约束的极限传输容量(TTC)研究采用确定性分析方法。
Conventional study on TTC (total transfer capacity) with transient stability constraints is performed by deterministic analysis methods.
现代数字通信中往往采用数字复接技术扩大信息的传输容量并提高信道利用率。
The digital multiple connection technique is applied to expand the capacity of the information transmission and raise the efficiency of the channel.
应用直流潮流算法计算潮流分布，判断输电线路传输容量是否越限并进行相应处理。
Power flow distribution is calculated by DC power flow method, and then whether the transmission capacity is overload is judged and treated.
文中将无功功率作为OPF的控制变量，故节点电压也被优化以得到最大传输容量。
Since the reactive power generation is taken as a control variable in the OPF formulation, the bus voltages can be optimized to yield maximum TTC.
归一化传输容量加权通信网端到端可靠性指标，非常适合评价现代高速宽带通信网络。
The normalized port to port reliability index weighted by transmission capacity of communication network is very fit to evaluate modern high speed and wide band communication networks.
目前，可用传输容量多用作一种技术性指标，而较少结合市场信息提供商业可行性特征。
At present, available transfer capability (ATC) is usually adopted as a technology index but seldom combined with market information to offer commercial feasibility features.
串联补偿技术是一种提高远距离输电系统传输容量、改善系统稳定性的经济有效的手段。
Series Compensation is an effective and economical means to enhance the transmission capability and improve the stability of long transmission systems.
光纤制导技术具有信息传输容量大、抗干扰能力强、制导精度高、隐蔽性好等一系列优点。
Fiber optic guidance technologies have a series of advantages, such as large information transmission capacity, good interference immunity, high guidance accuracy and good invisibility.
以wdm为基础的光传输网络在提供高传输容量的同时对网络可靠性也提出了更严格的要求。
WDM based optical transport network entails more stringent appeal of availability while providing large transporting capacity.
详细分析了传统潮流算法下输电线路故障对线路传输容量越限以及风电场容量可信度的影响。
The transmission line fault has effect on transmission capacity limitation and capacity credit of wind farms under conditions of the usage of traditional power flow calculation method.
密集波分复用(DWDM)技术能充分利用光纤巨大的传输容量，基本满足了对带宽的需求。
DWDM (dense wavelength division multiplexing) technology has exploited the huge potential bandwidth of optical fibers to meet the bandwidth requirement.
同时此系统的传输容量为5000MW，将是世界上容量最高的长距离高压直流输送线路。
At the same time this project with a power transmission capacity of 5000 MW will be the long-distance HVDC link with the world's highest ever power capacity which has been built.
随着波分复用波长数量的增多及传输容量的快速增长，光交叉连接器的端口数目也相应地增加。
The increase in the wavelength number and capacity of a wavelength division multiplexing (WDM) network leads to the increase of input and output port number of an optical cross connector (OXC).
在电力市场环境下，可用传输容量(atc)反映输电线路可用于交易的剩余容量的重要指标。
In power market environment, available transfer capability (ATC) is an important indicator of the further usable amount of transmission capacity for commercial trading.
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