grid transformer
英 [ɡrɪd trænsˈfɔːmə(r)]
美 [ɡrɪd trænsˈfɔːrmər]
栅极变压器
双语例句
- Power Distribution Grid; Coupling Transformer; Line Loss; Power Supply Reliability.
配网；低压互联；线损；供电可靠性。 - Research on Hydraulic Quiver System and Shock Absorption by Accumulator; Resonant Analysis and EMTP Model Simulation of Grid Harmonics in Transformer Substation
液压振动台网管谐振分析及其蓄能器减振研究变电站中电网谐波谐振分析与EMTP建模仿真 - Along with the continuous enlargement of power grid and constant enhancement of power consumption, the accident of 110 kV and over it transformer that occurred by the impact of external short circuit current increasing too.
随着电网不断增大和用电容量的不断增加，110kV及以上变压器受到外部短路电流冲击而引起的故障也随之增多。 - From Qujing grid electrified railway traction substation transformer structure analysis, and analysis of current and voltage harmonic Railway Traction Power Substation hazards, as well as harmonic suppression measures
本文从曲靖电网内电气化铁路牵引变电所变压器的结构分析入手，分析铁路牵引变电所谐波电流电压对电网的危害，以及谐波的抑制措施 - The proposed method is verified by the data from Southern China Power Grid, the verification results show that all neutral currents are limited within the specified value, thus the DC magnetic bias of power transformer is avoided.
最后用南方电网的数据对该方法进行了验证，结果表明中性点电流被限制在限值以内，从而避免了直流偏磁的发生。 - Holding that there exists to a certain extent coupling between DC and AC earth electrodes, the authors analyze the transformer DC magnetic biasing in the grid, and present the network algorithm for the DC component of transformer neutral point.
为此，以直流接地极与交流接地极存在一定强度耦合的观点分析了电网变压器直流偏磁事例，在此基础上提出变压器中性点直流分量的网络算法。 - Accident Analysis of Power Grid in Mianzhu District and Neutral Point Protection of Transformer in Sichuan Power Grid
绵竹地区电网事故分析及四川电网变压器中性点保护 - The paper brings out a few of measures to save energy including rational planning of grid, improvement of line loss management, public line, reactive compensation on-spot, promotion of single-phase transformer and elimination of timeworn facilities, etc.
提出了多种途径的节能措施，包括合理规划电网、加强线损管理、完善公用线路、公用台变无功就地补偿、推广单相变、淘汰落后用电设备等。 - Influence of Operating Voltage of Grid on Grid Loss and Economic Load Rate of Transformer
电网运行电压对网损和变压器经济负荷率的影响 - The distribution transformers are widely used in the distribution grids, and the selection of appropriate communication with distribution transformers is key to realize the distribution grid management and distribution transformer monitoring.
配电变压器配网中分布广，选择与配变合适的，通信方式是实施配网管理和配变监测的关键。 - The novel device makes the transformer primary side and the RC circuit form tuned circuit through the rational design of the three windings parameter of transformer, so that the harmonic energy of power grid flow into the transformer primary side.
这种新型谐波电能提取利用装置是通过合理设计变压器的三个绕组阻抗参数，使变压器原边与串联阻容电路形成调谐电路，从而使电网中的谐波电能流入变压器的原边。 - With the gradual extend of smart grid and digital substation technology, electronic instrument transformer becomes a popular research, many new technologies have been introduced in the designation of electronic instrument transformer in order to induce the system operation cost, and to decrease the pressure on environment.
随着智能电网、数字化变电站技术的逐步推广，电子式互感器成为人们研究的热点；越来越多的新技术被引入到电子式互感器设计中，降低系统运行总成本，减小对生态环境的压力。 - With the development of digital grid, the optical current transformer ( OCT) is widely applied.
随着电网数字化进程的发展，光学电流互感器得到了更为广泛的应用。 - Power transformer is the core of energy conversion and transmission in the power grid, the operating reliability of transformer has deep influences on security and stability of power systems.
变压器是电网中能量转换、传输的核心，其运行状态直接关系到电网运行的安全和稳定。 - In the grid, the transformer is very important device.
电网中互感器是重要的监控装置。 - Digital substation is a key node of the smart grid, and electronic transformer is the basic equipment of the digital substation.
数字化变电站是智能电网的关键节点，电子式互感器则是数字化变电站的基础性设备。 - When the grid load is known, the ultimate goal of reactive power optimization problem is to determine the position of transformer tap, the capacity of reactive power compensation and the size of generator terminal voltage.
在电网负荷情况已知的情况下，无功优化问题的最终目标就是要确定变压器分接头位置、无功补偿的容量和发电机机端电压大小。 - In recent years, the level and capacity of power transformer improve continuously, with the increase in domestic demand for electricity and the grid size. However, at the same time transformer failure rate and repair time are also increasing.
近些年来，随着国内电力需求和电网规模的扩大，电力变压器等级和容量不断提高，变压器故障率和修复时间也随之不断增大。 - On this basis, a novel technology of extracting and using harmonic energy in power grid based on the principle of fundamental magnetic flux compensation and tuning filter technology is proposed and analyzed through the three-winding transformer in this paper.
在此基础上，研究了一种新型基于基波磁通补偿原理与调谐滤波技术相结合通过三绕组变压器在不取用基波功率的前提下获取电网中谐波电能的技术，并推导了这一理论。 - With the rapid development of state grid, the amount of generation and electrical power supply increases greatly year by year. The demand of voltage level of power transformer has been higher and higher.
随着全国电网的迅速发展，我国发、供电用量逐年大幅增加，对电力变压器的电压等级要求越来越高。 - With the development of smart grid, electronic transformer has been widely used in the power system because of its distinct and significant performance advantage.
随着智能电网的提出与发展，电子式互感器以其明显的性能优势在电力系统中得到了广泛应用。 - The safety of the operation of power equipment is first line of defense to avoid major accidents grid, which is the most critical defense systems for the power transformer equipment.
电力设备的安全运行是避免电网重大事故的第一道防线，而电力变压器是这道防御系统中最关键的设备。 - As the basal and essential device of the smart grid, the electronic current transformer has become the hotspot and frontier direction of the science research.
电子式电流互感器是智能电网的基础和关键设备之一，目前已成为科研院所研究的热点和前沿方向。 - The simulation results show that the project can identify the abnormal power grid and transformer fault effectively.
仿真表明该方案能有效识别电网异常与互感器故障。 - Transformer is the most critical equipment in the process of power grid safe operation. The serious accidents caused by transformer will not only lead to the damage of transformer itself, but also interrupt the power supply.
变压器是电网安全运行中最关键的设备之一，变压器的严重事故不但会导致自身损坏，还会中断电力供应。