但是大规模延长线路到全国其他地区的计划正在制定中。
But plans are under way to extend the rapid transit to other areas of the country.
阳城电厂送出工程是典型的大容量电厂经长线路送电的系统。
Yangcheng power plant Transmission Project is a typical system having large capacity power plant connected to main system through long line.
高压长线路实现短路法融冰的关键是获得大容量的融冰电源。
The key to realize ice-melting of long HV transmission lines by short-circuit method is to obtain a huge ice-melting power supply.
其散热速度快,热容量大,满足长线路和大容量负载的保护要求;
The speed of heat dissipation is quick, and the calorific capacity is large, so the protection requirement of the long line and the high capacity load is satisfied.
我们仅仅是在运行一些延长线路……(笑声)(L)但是你多久增加一次能量?
We just run some extension cords, and... (laughter) (l) But how often do you add power?
更糟的是,由于爱尔兰的民众长期缺乏规划理念,为停泊及转乘服务的延长线路竟然没有停车位。
Worse still, for a public frustrated by a chronic lack of joined-up thinking in Irish planning, the extension, designed as park and ride service, has no parking lots.
理论分析与仿真验证都证明新原理不受长线路分布电容电流的影响,具有很高的灵敏性和可靠性。
Theoretical analysis and simulation prove that the proposed protection principle will not be affected by distributed capacity current of transmission line and has higher sensitivity and reliability.
发电机带长线路甩负荷时,因容性电流对发电机产生助磁作用从而使发电机发生自励磁和过电压。
Self-excitation and over-voltage caused by generator load rejection with long lines occurs because of the capacitive current has a function to help the magnetic excitation of the generator.
对黑启动过程中发电机带空载长线路可能出现的欠励限制动作导致的系统工频电压升高问题进行了研究。
This research aims to study over voltage induced by under-excitation limitation moves in black start of the power system.
市内交通西宁市内有20多条公共汽车线路,连接西宁市所有地区,甚至还有开往大通县、邻州平安等县的较长线路的公共汽车。
Urban traffic: There are more than 20 bus lines inside the city, connecting all districts of Xining, as well as those long distance buses to Datong County and Ping 'an County.
特高压长线路可能在线路中间接入并联电抗器,从而有效补偿线路电容电流,抑制空载线路过电压。提出了在特高压长线路中间带并联电抗器时的线路分相电流差动保护原理。
Shunt reactor could be installed in the middle segment of the UHV transmission line, in order to compensate capacitive current of transmission line and limit over-voltage of line without load.
提出一种基于长线方程的输电线路参数在线求解算法。
A long line equation based on line parameter estimation algorithm is proposed in this paper.
高压交流输电线路单位长度充电功率很大,由于空载长线电容效应将会引起很高的工频过电压。
Because of large capacitive charging of long ac transmission line, capacitance reaction of no loaded line will cause severe overvoltage.
高压交流输电线路单位长度充电功率很大,由于空载长线电容效应将会引起很高的工频过电压。
Because of large capacitive charging of long ac transmission line, capacitance reaction of no loaded line will cause severe overvoltage.
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