An optimization method is proposed for computing the maximum penetration level of multiple distributed generators, taking into account voltage regulation constraints.
针对分布式电源准入容量计算的问题，提出了考虑电压调整约束后的准入功率优化计算模型。
2
Based on the similarity theory of the accelerated life test, the accelerated life test of concrete was carried out with the multi-channel and adjustable-voltage chloride ion penetration test setup.
基于寿命加速实验的相似理论，采用多通道变电压氯离子渗透实验装置对混凝土进行了加速寿命实验。
3
Apply high frequency to generate arc with high voltage, outstanding arc generating Performance, high welding penetration.