1) double harmonic integrator
双谐振积分
1.
Taking the injection-type hybrid APF (Active Power Filter) as an example,a synthesized hysteretic control method for current tracking is proposed by establishing its mathematical model,which combines the fast hysteretic control with the zero-static-error double harmonic integrator control.
以注入式混合型有源滤波器为例,通过对其建立数学模型,结合传统滞环控制算法响应速度快和双谐振积分控制算法无稳态误差的优点,提出了一种复合型滞环控制作为注入式混合型有源滤波器的电流跟踪控制算法。
2) resonance integra
谐振积分
3) integral / resonant converter
积分/谐振变流器
4) PIR
比例积分谐振
1.
In order to solve the problems mentioned above, a novel design which combines three phase four legs inverter and PIR double loop controller is proposed in this paper.
本文将三相四桥臂逆变器与比例积分谐振(PIR)双闭环控制相结合,满足了不平衡负载的要求。
5) separation between dual resonant peaks
谐振双峰分离
6) dual peak resonance
双峰谐振
1.
Based on dual peak resonance of long-period fiber grating(LPFG),a novel film sensor is presented,in which the film that is sensitive to the surrounding gases is coated on the cladding of the fiber grating region,and the intervals of dual peak resonant wavelengths change with the film refractive index.
利用双峰谐振效应,通过在长周期光纤光栅(LPFG)包层表面涂覆一层对周围气氛敏感的薄膜,建立了一种新型薄膜传感器,其双峰谐振波长间隔随薄膜折射率的变化而变化。
补充资料：积分双曲正弦
积分双曲正弦
integral hyperbolic sine
积分双曲正弦【加魄刘h押‘加万c‘理;IIH祝印幼I，H诚rHnep60月“，ee心面eu“界1 对于实数x，由下式定义的特殊函数: -1·一r sinht，._. Shi(‘’一)上兰犷兰以亡一‘““‘x’，其中51(x)是积分正弦(int瞿”1 sine).积分双曲正弦能够表示为下列级数: ”hi(‘)一‘+责+希+一积分双曲正弦与积分双曲余弦(加忱脚lh刃军rbolicco-sine)之间存在下列关系: O五(x)+Shi(x)“Li(ex)，其中Li是积分对数(访忱脚1】o罗rit加爪). 有时积分双曲正弦用shi(x)来表示. 关于参考文献，见积分余弦(integl司cosine). A .B .11妇aHOB撰【补注】这个函数很少使用，由于它与正弦积分的关系，所以又称为双曲正弦积分(h男咒rbelic sine integrdl).当然，它能够对z6C来定义.张鸿林译
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条