摘要：【中文】本发明提供了一种蒸汽发生器的供水系统和方法，其中系统包括：第一电磁阀、第二电磁阀、第一管道、第二管道、第三管道和第一喷嘴，其中，第一管道的一端为进水端，第一管道的另一端与第一喷嘴连通，第一喷嘴通过第三管道与蒸汽发生器连通，第二管道的一端为燃气进气端，第二管道的另一端与第三管道连通，第一管道上设置有第一电磁阀，第二管道上设置有第二电磁阀。本发明通过第一管道供水，第二管道输送燃气，喷嘴将第一管道内的液态水转化成雾化水，并在第三管道内与燃气混合，由于雾化水分散更均匀，所以产生的水蒸气与燃气的混合物更均匀，从而可以为燃料电池系统的电化学反应均匀提供氢气和一氧化碳的混合物，提高能量转化的效率。 【EN】The invention provides a water supply system and a method of a steam generator, wherein the system comprises: the steam generator comprises a first electromagnetic valve, a second electromagnetic valve, a first pipeline, a second pipeline, a third pipeline and a first nozzle, wherein one end of the first pipeline is a water inlet end, the other end of the first pipeline is communicated with the first nozzle, the first nozzle is communicated with the steam generator through the third pipeline, one end of the second pipeline is a fuel gas inlet end, the other end of the second pipeline is communicated with the third pipeline, the first electromagnetic valve is arranged on the first pipeline, and the second electromagnetic valve is arranged on the second pipeline. According to the invention, water is supplied through the first pipeline, fuel gas is conveyed through the second pipeline, the nozzle converts liquid water in the first pipeline into atomized water, and the atomized water is mixed with the fuel gas in the third pipeline, and as atomized water is dispersed more uniformly, the mixture of generated water vapor and the fuel gas is more uniform, so that the mixture of hydrogen and carbon monoxide can be uniformly provided for the electrochemical reaction of a fuel cell system, and the efficiency of energy conversion is improved.

摘要：【中文】本公开提供了一种极端天气下基于多能协调的配电网弹性提升方法，结合极端天气对配电网的致灾机理，模拟其扰动过程；分析配电网元件在极端天气扰动下的脆弱性，建立元件故障率模型；基于时变故障率曲线，生成配电网的概率性故障场景，获得扰动过程中配电网的相继故障位置及故障时刻；模拟综合能源系统在配电网故障后的响应过程，模拟过程中采用配电网最优负荷削减策略，以配电网优先保证重要负荷供电的原则为目标，通过多能协调对配电网供电进行支撑，确定最优协调方案，以提升配电网弹性。 【EN】The utility model provides a distribution network elastic lifting method based on multi-energy coordination in extreme weather, which combines the disaster-causing mechanism of extreme weather to the distribution network to simulate the disturbance process; analyzing the vulnerability of the power distribution network element under extreme weather disturbance, and establishing an element fault rate model; generating a probabilistic fault scene of the power distribution network based on a time-varying fault rate curve, and acquiring successive fault positions and fault moments of the power distribution network in a disturbance process; the response process of the comprehensive energy system after the power distribution network fails is simulated, the optimal load reduction strategy of the power distribution network is adopted in the simulation process, the principle that the power distribution network preferentially ensures important load power supply is taken as a target, the power distribution network is supported through multi-energy coordination, and the optimal coordination scheme is determined, so that the elasticity of the power distribution network is improved.

摘要：【中文】本发明属于生物技术领域，提供一种猪特异性CpG寡聚脱氧核苷酸，包括CpG‑08序列，CpG‑08序列如SEQ ID NO.1所示；还提供了含有上述的一种猪特异性CpG寡聚脱氧核苷酸重复序列的质粒。本发明中构建的pCpG‑08重组质粒对猪瘟活疫苗和猪圆环病毒灭活疫苗的免疫均具有较好的增强作用，可成为新的疫苗佐剂投放市场。 【EN】The invention belongs to the technical field of biology, and provides a pig specificity CpG oligodeoxynucleotide which comprises a CpG-08 sequence, wherein the CpG-08 sequence is shown as SEQ ID NO. 1; also provides a plasmid containing the porcine specific CpG oligodeoxynucleotide repetitive sequence. The pCpG-08 recombinant plasmid constructed in the invention has a good enhancement effect on the immunity of the classical swine fever live vaccine and the porcine circovirus inactivated vaccine, and can be used as a new vaccine adjuvant to be put on the market.