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- In addition,this paper presents the design of a novel deadbeat controller for single phase UPS inverters based on pole-placement method. 该方案利用输出电压反馈进行极点配置,实现系统对给定无差拍跟踪;利用负载电流进行前馈控制,实现系统对扰动的抑制。
- New method eliminates the delay impact so that not only stability is guaranteed but also deadbeat control is fully realized in current loop. 该方法消除延时影响不仅保证系统稳定而且对给定电流输入可取得无差拍响应。
- Aiming at the uncertainty of voltage compensation signals of DVR(Dynamic Voltage Restorer),the deadbeat control is studied on the inverter circuitry selected. 针对动态电压恢复器DVR(Dynamic Voltage Restorer)电压补偿信号的不确定性,根据选择的DVR逆变电路进行了无差拍控制算法研究。
- The resulting ripple-free deadbeat control system can precisely follow the reference signal belonging to the prespecified function class after finite sampling periods. 这样所得到的最小拍无纹波控制系统在经过有限拍时间后,可以精确地跟踪预先给定任意函数类的参考输入信号。
- The simulation results show that the control effects of the two algorithms are much better than that of the deadbeat control algorithm without compensating disturbance. 结果表明,当存在随机扰动及电路参数变化时,所提出的两种算法的控制效果均比不考虑补偿扰动的无差拍算法有较大改善。
- Therefore, the on-line recursive least squares (RLS) algorithm is adopted to estimate the new system parameters for updating the deadbeat control parameters. 为此乃采用即时RLS演算法以估算新的系统参数,进而同步更新速达控制器参数,让追踪误差再次收敛。
- At last, a simulation study with the software of MATLAB, on the deadbeat control’s application in three-phase four-wire active power filter has been done. 最后用MATLAB对无差拍的控制策略在三相四线制有源电力滤波器中的应用进行了仿真实验。
- As to software design, deadbeat control algorithm with repetitive controller based on DSP was realized, RS-485 communication program and graph LCD menu interface were also designed. 在软件设计方面,实现了带重复控制的无差拍控制算法,并设计了RS-485通信程序及图形液晶显示菜单方式人机交互界面。
- In the preceding work of our project group, two control methods of UPQC based on a unified math model that are synchronal deadbeat control and directly robust control are mentioned. 本课题组对UPQC的控制方法进行了多方面的探讨与研究,并在前期工作中提出基于一个统一数学模型的同步无差拍控制与直接鲁棒控制两种控制方法。
- Voltage waveform deadbeat control of DVR DVR电压波形跟踪无差拍控制方法
- grid-connected / deadbeat control 并网/无差拍控制
- A Simple Deadbeat Control of Shunt Active Power Filter 有源电力滤波器的简单无差拍控制策略
- Progressively converging deadbeat control for UPS inverter UPS逆变器的渐近收敛无差拍控制
- That deadbeat left town owing US$5,000. 那位赖债者已离开镇上并欠了美金五千元。
- APPLICATION OF DEADBEAT CONTROL IN SERIES ACTIVE POWER FILTER 无差拍控制在串联电力有源滤波器中的应用
- Industry rarely thrives under government control. 在政府控制之下工业很少会发达。
- His official designation is Financial Controller. 他的职称是财务总监。
- Those rebellious teenagers are hard to control. 那些反叛的青少年很难管教。
- Pollution control has cleared the air. 污染管制已净化了空气。
- An ASCII control character, end of medium. 一种ASCII码控制字符,媒体结束符。