Electronics For Imaging, Inc.(Nasdaq: EFII) showcased the advanced, leading-edge technologies that make EFI? Reggiani a textile innovator at ITMA 2019, June 20th - 26th in Barcelona, including the gamechanging EFI Reg...Electronics For Imaging, Inc.(Nasdaq: EFII) showcased the advanced, leading-edge technologies that make EFI? Reggiani a textile innovator at ITMA 2019, June 20th - 26th in Barcelona, including the gamechanging EFI Reggiani BOLT single-pass inkjet printer – the first digital textile solution capable of high-quality output at record production speeds of up to 90 linear meters (295 linear feet) per minute.展开更多
针对有载分接开关(On-load Tap Changer,OLTC)故障机理的复杂性和多样性,本文通过建立有载分接开关的状态评估指标体系,提出了一种基于博弈论组合赋权和云模型的有载分接开关状态评估方法。即采用G1赋权法和熵权法分别计算了有载分接开...针对有载分接开关(On-load Tap Changer,OLTC)故障机理的复杂性和多样性,本文通过建立有载分接开关的状态评估指标体系,提出了一种基于博弈论组合赋权和云模型的有载分接开关状态评估方法。即采用G1赋权法和熵权法分别计算了有载分接开关评估指标的主客观权重,进而基于博弈论思想确定了OLTC状态评价指标的组合权重。然后基于云模型分别构建OLTC运行状态等级和评估指标的正态云模型并计算了其云隶属度,从而更好地体现了OLTC状态信息的不确定性,据此结合组合赋权权重得到了OLTC运行状态的最终评估结果。展开更多
文摘Electronics For Imaging, Inc.(Nasdaq: EFII) showcased the advanced, leading-edge technologies that make EFI? Reggiani a textile innovator at ITMA 2019, June 20th - 26th in Barcelona, including the gamechanging EFI Reggiani BOLT single-pass inkjet printer – the first digital textile solution capable of high-quality output at record production speeds of up to 90 linear meters (295 linear feet) per minute.
文摘针对有载分接开关(On-load Tap Changer,OLTC)故障机理的复杂性和多样性,本文通过建立有载分接开关的状态评估指标体系,提出了一种基于博弈论组合赋权和云模型的有载分接开关状态评估方法。即采用G1赋权法和熵权法分别计算了有载分接开关评估指标的主客观权重,进而基于博弈论思想确定了OLTC状态评价指标的组合权重。然后基于云模型分别构建OLTC运行状态等级和评估指标的正态云模型并计算了其云隶属度,从而更好地体现了OLTC状态信息的不确定性,据此结合组合赋权权重得到了OLTC运行状态的最终评估结果。