pi mode
英 [paɪ məʊd]
美 [paɪ moʊd]
网络 脉冲成像
双语例句
- Composite control of sliding mode and PI for inverter arc welding/ cutting power supply
逆变式焊/割电源滑模变结构与PI综合控制 - A novel proportional-integral ( PI) switching surface was introduced for determining the synchronization performance of system in sliding mode motion.
为了在滑动模态中保证系统的同步性能，采用一种新型的比例积分切换面。 - The simulation results show that the adaptive control mode of one order is better than the PI regulation, and approaches the specification of brake.
仿真结果表明，采用一阶自适应控制方式比PI调节控制方式的性能好，达到了制动性能指标。 - Secondly, considering the respective advantages of PI control and fuzzy control, a double mode vector control system is designed. Simulation results indicate that the proposed method combines the strongpoint of PI control and fuzzy control perfectly and the results is famous.
其次，结合PI控制和模糊控制各自的优点，提出了双模矢量控制系统，该控制方法完美地结合了PI控制和模糊控制的优点，取得了满意的仿真结果。 - Because of many faults in simple fuzzy controller, fuzzy controller with integration factor and fuzzy+ PI dual mode controller is used and deeply studied.
简单的模糊控制器存在许多缺点，论文在深入研究模糊控制的基础上，提出了具有积分和微分功能，并具有参数自适应变化的复合模糊控制器。 - Angle-advance control mode of the novel motor and parameter regulation of digital PI control are analyzed in details.
详细分析了电励磁双凸极电动机的角度提前控制方式和数字PI调节参数的整定。 - A Novel Discrete Sliding Mode Variable Structure PI Regulator
基于离散系统的滑模变结构PI调节器 - Furthermore, the control strategies of double motor driven were studied, the feedback mode of speed difference based on fuzzy PI was designed, and the fuzzy PI can get better control than PI by simulation.
基于模型研究了双电机同步联动控制方法，设计了模糊PI差速反馈控制策略，仿真表明模糊PI控制能取得优于常规PI控制的效果； - A sliding mode control strategy with an integral switching surface is used to the Direct Torque Control of Permanent Magnet Synchronous Machine in order to solve some problems, such as sensitivity of parameter disturbance and load variety, feebleness of robust.
本文将一种新型积分滑模面的滑模变结构控制策略用于永磁同步电机直接转矩控制中。解决了传统PI调节器直接转矩控制中对电机参数扰动，负载变化敏感，鲁棒性差等缺点。 - This Paper introduced the temperature pressure controlling system of low-pressure vacuum sintering-Furnace which is composed of two level computers and the theory of the adopted Fuzzy-PI two mode control algorithms.
本文介绍了由两级计算机组成的低压真空烧结炉温度、压力控制系统及其采用的Fuzzy－PI双模态控制算法原理。 - A dual-mode PWM current control strategy is presented for two operation modes of electric driving and regenerative braking. In the electric mode, the PI modulation and limited single polar PWM control are used.
根据混合动力的工作模式，针对电机电动和回馈制动两种运行状态，提出了双模PWM电流控制策略，在电动运行时，采用PI调节和受限单极PWM控制； - PI ′ s byte mode and packet mode in AQM
主动队列管理中PI字节模式和包模式 - As HVDC power transmission system is a typical non-linear time varying system, it is difficult for the conventional PI control to work effectively when the system is subjected to severe disturbances or its operation mode changes.
高压直流输电系统是一个典型的非线性时变动态系统，如果采用常规的PI控制，在系统遭受大扰动或运行方式切换时，将难以获得有效的控制效果。 - Digital PI control mode which takes the structure of voltage single loop style is used to achieve close loop control.
逆变电路采用数字式比例积分（PI）调节控制来实现闭环控制，控制方式为电压型单环控制。 - In the con-stant flow part, flow sensors and PI mode compose a non-error adjustment system to achieve the exact control of a little air flow ( under 200 ml/ min).
恒流部分采用流量传感器和PI控制模式，组成无差调节系统，实现了200ml／min小流量气体的精确控制； - A Phase Locked Loop ( PLL) with PI controller is adopted to tracking the load frequency and controlling the inverter mode, which guarantee the safety of the inverter.
采用PI控制的锁相环（phaselockedloop，PLL）方法，实现了对负载频率的准确跟踪和对逆变状态的可靠控制，保证了逆变器的安全。 - Hybrid Fuzzy Logic Control by Combining Slide Mode and PI for a Nonlinear Flight Control System
非线性飞控系统的滑模PI混合模糊逻辑控制 - Third, a new Fuzzy-Pi control mode is provided to improve the furnace control qualities.
然后，为了进一步提高控制质量，提出了一种模糊控制与PI控制相结合的双模炉温控制方案，通过仿真，证明其控制效果良好，具有实用价值； - Using the Matlab software, the simulation model for PMSM vector control system is established. In addition, the comparative study of the PI controller and sliding mode controller are carried out.
在Matlab仿真平台下建立了永磁同步电动机矢量控制系统的仿真模型，并在此基础上进行PID控制器和滑模变结构控制器的对比仿真分析，及死区效应补偿方法仿真分析。 - Then, in view of the microgrid islanding and grid-connected mode, this thesis uses the traditional PID control to design the control system, including the selection of the filter parameters and the isolation transformer, and the design of the PI control parameters, respectively.
然后，针对微电网孤岛运行和并网运行两种模式，采用传统PID控制分别设计了控制系统，进行了相关参数的选取，包括滤波参数的选取、隔离变压器的选取以及PI控制参数的设计。 - In order to overcome the disadvantages of traditional PI controller, we applied fuzzy sliding mode control to network congestion control system, which does not need precise mathematics model. An AQM controller with both good steady-state response and transient response is obtained.
针对传统PI控制响应速度慢的缺点，将模糊滑模控制应用到网络拥塞控制系统中，充分利用其不需要精确的数学模型的特点，得到了一种稳态响应及暂态响应特性都较好的AQM控制器。 - This thesis proposes a new method which designs an appropriate sliding mode controller to replace the traditional PI controller to improve the performance.
对此，本文提出了通过设计合适的滑模变结构控制器替代传统的PI控制器来改进电流环性能。 - We then compare the waveform of the conventional PI control and sliding mode control system, which have disturbance, and through the simulation wave to verify the feasibility and advantages of applying the sliding-mode control to PWM rectifier.
在扰动作用下，对采用传统PI控制和滑模控制后系统的波形进行比较。通过仿真得出的波形比较来验证滑模控制在PWM整流器中应用的可行性和优越性。 - Control system based on the speed deviation of incremental PI control mode, vehicle real-time speed as feedback signal input to microcontroller; improve the control performance of electric vehicles greatly.
控制系统采用基于车速偏差的增量式PI控制方式，将车辆的实时速度作为反馈信号输入到单片机，大大地提高电动车的操控性能。 - The control strategy synthesizes the technology of PI control and sliding mode control, in which a PI controller is in parallel with the sliding mode controller. The model of doubly-fed wind power generation system is set up by Matlab/ Simulink to carry on simulation analysis.
复合滑模控制策略综合了PI控制与滑模变结构控制技术，在滑模变结构控制器上并联了一个PI控制，利用Matlab/Simulink软件搭建了双馈风力发电机系统的模型并进行了仿真分析。 - Open-loop control and closed-loop PI control is used in the PCV and PSV mode, and then we compare the simulation results and the measured data to verify the availability of model.
对PCV模式应用开环控制且对PSV模式应用闭环PI控制，比较模型仿真结果和实际测量结果，验证模型的实用性。 - Its working mode adopts the B/ S structure and graphical interface, supported by the PI real-time database system, SQL Server database management system and Visual Studio development software.
系统在工作模式上采用B/S结构，图形界面，系统由PI实时数据库系统、SqlServer数据库管理系统和VISUALSTUDIO系列开发软件来实现。 - According to the characteristic of the control loop, simple voltage control mode and basic PI compensation are employed to ensure the stability of the converter.
在电路设计上，根据环路传递函数的特征，利用简单的电压模式控制和基本的PI补偿器，保证了宽带环路控制的稳定性。 - Then, classical control strategy-linear state feedback control and PI state feedback control are adopted to design controllers that are validated in magnetic levitation system. Lastly, the modern control technology-sliding mode control is introduced.
然后，采用经典控制策略线性状态反馈控制和PI状态反馈控制，设计了两种控制器，分别对磁悬浮系统进行控制。最后，引入现代控制技术滑模变结构控制。 - And so guided, in chengdu, the feasibility of PI county recently TOD mode is discussed in this paper.
并以此为指导，对成都市&郫县的TOD模式的可行性进行探讨。