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直接模型预测控制DMPC（direct model predictive control）在改善背靠背BTB（back-to-back）变流器永磁同步发电机注入电网电能质量方面具有重要作用。然而,由于BTB变流器的可行电压矢量VVs（voltage vectors）都是用来预测和评估的,且其成本函数中的权重因素会影响控制性能,因此,DMPC的计算量比较大,调整过程复杂。
Reproductive efficiency of Pelibuey and Romanov × Pelibuey ewes synchronized with synthetic progesterone and low doses of PMSG under a hot environment
hair-breed sheep estrus synchronization fertility eCG heat stress
2015/6/24
Thirty-nine multiparous ewes (19 Pelibuey and 20 Romanov × Pelibuey) treated with fluorogestone acetate impregnated intravaginal sponges were used to evaluate the effects of low pregnant mare serum go...
Effects of Progestagen and Pmsg on Estrous Synchronization and Fertility in Kivircik Ewes during Natural Breeding Season
Kivircik Ewe Synchronization PMSG Progestagen Fertility
2016/5/4
An experiment was conducted using indigenous Kivircik ewes to evaluate the effect of intravaginal progestagen sponges, containing 30 mg of fluorogestone acetate (FGA), followed by administration of pr...
破伤风抗毒素以及孕马血清性腺激素（PMSG)研究
破伤风抗毒素 孕马血清性腺激素
2008/9/22
该成果是1930年由cole和Hart首次在妊娠母畜血清中发现的促性腺激素，它是孕马子宫内膜杯状细胞合成分泌到血液中的糖蛋白性激素，兼有促卵泡素（FSH）和促黄体素（LH）的双重功效，另外PMSG不仅药效长且稳定，并且处理后卵巢容易恢复，排卵效率高，残留成熟卵泡少；被国内外广泛应用于家畜同期发情、超数排卵和胚胎移植等基础科学研究（如人工诱导母牛产双犊技术等）；对雄性动物性功能障碍有显著的疗效，能...