DSP滤波器设计_中国毕业论文网 关键词:源电力滤波器;谐波电流;有功电流;无功电流 [gap=443]Key words: active power filter; harmonics current; active current; reactive curren
基于648个网页-相关网页
... wattage transformer 小功率变压器 wattful current 有功电流 wattful loss 有功损耗 ...
基于118个网页-相关网页
... 有功电流，有效电流，能流：energy current 有功电流，有效电流：watt current 有功电度表：active energy meter ...
基于98个网页-相关网页
... energy crisis 能源危机 energy current 有功电流 energy decay function 能量衰减函数 ...
基于50个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
因此已无能力输送有功电流，除非安装非常昂贵和庞大的补偿设备。
Therefore, no capability is left for useful current to BE transmitted, unless very expensive and bulky compensation equipment is installed.
为了使得并网变流器具有动态无功、有功功率的平滑调节能力，选用了有功电流、无功电流解耦的电流闭环控制结构。
In order to make grid inverter adjust active and reactive power smoothly, a closed-loop with decoupled active and reactive current is implemented.
论述了利用瞬时无功功率理论从三相不对称电流中正确检测出三相正序有功电流，并用计算出的指令电流对系统进行补偿的原理。
Based on the instantaneous reactive power theory the method correctly detects the active positive-ord current from unsymmetrical currents and applies calculated command current to compensate system.
应用推荐