load frequency control
英 [ləʊd ˈfriːkwənsi kənˈtrəʊl]
美 [loʊd ˈfriːkwənsi kənˈtroʊl]
网络 负荷频率控制; 负载频率控制
双语例句
- Against the heavy equipment load and complex operations characteristic, the spindle used vector control technology of AC frequency speed control; the car used advanced AC servo control technology.
针对该设备负载大、运行情况复杂等特点，主轴采用了交流变频调速矢量控制技术，小车采用了先进的交流伺服控制技术。 - Load Frequency Control; Overlapping Decomposition; Decentralized Control; Multi-Area Power System;
负荷频率控制；交迭分解；分散控制；多区域电力系统； - Power System Load Frequency Feed Forward Control
电力系统负荷频率的前馈控制 - Load frequency control identification using wavelet neural networks in power system
电力系统负荷频率控制LFC的小波神经网络辨识 - Load frequency control using decomposed discrete models
采用分解离散模型的负荷频率控制 - The load frequency controller is adaptive and nonlinear in control action, and has widespread application of PID controller.
使两区域负荷频率控制既有非线性控制作用和自学习自适应能力，又有PID控制的广泛适用性。 - The Study of Governor Dead-Band and Generator Regulating Speed Limit in the Decentralized Load Frequency Control
负荷频率分散控制中调速器死区和发电速度限制的研究 - The load frequency control of interconnected power system by singular perturbation method
奇异摄动型卡尔曼滤波算法及其在互联电力系统负荷频率控制中的应用 - This paper introduces the gas boiler with PLC auto-matic control system, by the diverse load, which adopts ad-vanced frequency conversion technique and fuzzy control tech-nique, changes gas flux, make boiler run with the least energy.
本文简单介绍了燃气锅炉PLC自动控制系统。本系统根据实际供暖中负荷多变的特点，采用先进的变频技术和模糊控制技术，改变锅炉的燃气量，使锅炉节能运行。 - Decentralized load frequency control of hydrothermal power system
计及多种因素的水火系统负荷频率分散控制 - Design and Application of Expert Controller on the Load Frequency Control
基于CPS考核标准的专家控制器的设计及其在负荷频率控制中应用 - The load frequency converter, load motor and load control unit make up a load subsystem.
负载变频器、负载电机和负载控制单元组成负载子系统。 - Modeling Research on Automatic Load-Frequency Control of Interconnected Power Networks Based on MATLAB/ SIMULINK
基于MATLAB/SIMULINK的互联电网负荷频率控制建模仿真研究 - According to the principle of automatic load-frequency control ( ALFC), by using flexible, effective& graphical modeling provided by MATLAB, the model that simulates ALFC of two interconnected network is set up.
根据自动负荷频率控制原理，利用MATLAB提供的灵活高效、图形化的建模仿真环境，建立模拟两区域互联的自动负荷频率控制的模型。 - This paper describes the relationship between the hydro-turbine governor and the grid load frequency control, analyzes the functions, the static and dynamic characteristics of the governor in grid primary and secondary frequency regulation.
文中叙述了水轮机调速器与电网负荷频率控制之间的关系，分析了调速器在电网一次调频、二次调频中的作用、静态特性和动态特性； - This device consists of propulsion frequency converter, propulsion motor, load frequency converter, load motor and control unit.
该装置由推进变频器、推进电机、负载变频器、负载电机以及控制单元组成。 - The fourth is some feasible suggestions for establishing and implementing ancillary services market of load frequency control.
为调频服务市场的建立和实施，提出了一些可行性建议。 - The analysis of tie-line load frequency bias control scheme in north-east power system
东北电网联络线功率频率控制方案研究 - Frequency control equation is established based on the analysis of load mechanical characteristic, stepper motor torque-frequency characteristic, systemic motion equation. Frequency control curve is drawn by MATLAB software.
在分析负载的机械特性、步进电动机的矩频特性、系统的运动方程式的基础上，建立频率控制方程，并运用MATLAB软件绘制控制曲线。 - Hydro-turbine Governor and Grid Load Frequency Control Part Three Research on Exchange Power Between Area Grids
水轮机调速器与电网负荷频率控制&（三）区域电网交换功率控制仿真研究 - AGC units are the main suppliers for load frequency control.
AGC机组是调频服务的主要提供者。 - It can serve for synchronous spinning reserve, load following, frequency control and synchronous condenser operation.
抽水蓄能电站具有运行灵活、启动迅速的特点，其在电力系统的动态效益主要表现在紧急事故备用、负荷跟踪、调频和同步调相上。 - The simulation results show that the optimal controller for load frequency control significantly improves the dynamic response to the perturbation in load.
仿真计算结果表明，这种负荷频率最优控制器可使动态响应显著改善。 - Improvement of load Intertripping equipment for frequency control
用于频率控制的联切负荷装置的改进 - The results show there are enough stress margins for the base load operation and primary frequency control operation if rod drop accident occurs in the natural cycle and stretch out operation, therefore no risk of PCI failure has been found.
初步的研究结果表明：如果在自然循环长度和延伸燃耗运行期内发生落棒事故，对于基负荷运行和基负荷一次调频运行，均有PCI的应力裕量，不会造成燃料棒破损。 - The control scheme was applied to multi-area load frequency control ( LFC). Simulation results show the performance of the scheme. When the areas suffer from load disturbances, the frequency variations and the deviation of power flow between areas go to zero by using SCC-MPC scheme.
用SCC-MPC策略设计多区域电力系统的负荷频率控制器，仿真结果说明系统在受到负荷扰动时，SCC-MPC控制器使系统频率趋于正常值，区域间的交换功率也趋近于计划值。 - Aimed at the characteristics of the load, a phase-shifted pulse width modulated ( PS-PWM) series resonant inverter is developed for the plastic film surface treatment, and the tracing of load resonant frequency is realized with a close-loop control.
针对负载这一特点，研制一台基于移相脉冲宽度调制（PS-PWM）控制的塑料薄膜表面处理电源，实现对负载谐振频率的闭环跟踪。 - Then the principles of hierarchical estimation and feed forward compensation are applied to derive the power system state estimation and load frequency control equations.
然后，应用分层估计和前馈补偿原理导出电力系统状态估计和负荷频率控制方程。 - This paper also researches the interleaved parallel control mode of two series load resonant converter units. Fixing pulse width, adjusting frequency and shifting phase is used to the control method.
针对串联负载谐振变换器调频控制的特点，对两单元串联负载谐振变换器交错并联的控制方式进行了研究，设计了定脉宽调频移相的交错控制方案。 - Injection molding machines energy-saving hydraulic systems, from flow and pressure in the proportion of dual control in the past towards load sensitive adaptive control, then frequency converter speed control, servo control and servo close control.
注塑机节能液压系统，正在从过去的流量比例和压力比例的双控制走向负载敏感自适应控制，走向变频调速控制、伺服控制及伺服闭环控制。