满充蓄电池放电过程中,Coup de fouet(电压陡降复升)现象与电池健康状态(SOH)具有很强的相关性;不同放电条件(温度、放电率)会对Coup de fouet的谷底电压和峰值电压产生较大影响。利用该蓄电池特性,以谷底电压、峰值电压、放电率、温度...满充蓄电池放电过程中,Coup de fouet(电压陡降复升)现象与电池健康状态(SOH)具有很强的相关性;不同放电条件(温度、放电率)会对Coup de fouet的谷底电压和峰值电压产生较大影响。利用该蓄电池特性,以谷底电压、峰值电压、放电率、温度为输入变量,电池SOH为输出变量,建立基于BP神经网络的蓄电池SOH估测模型。结果表明,网络模型识别精度较高,适用于蓄电池SOH在线估测。展开更多
In the last few years,the media has been taken as a source and object of study in the area of history.Researchers have already demonstrated that Folha de S.Paulo,O Estado de S.Paulo,Diário de S.Paulo,O Globo,Jorn...In the last few years,the media has been taken as a source and object of study in the area of history.Researchers have already demonstrated that Folha de S.Paulo,O Estado de S.Paulo,Diário de S.Paulo,O Globo,Jornal do Brasil,Tribuna da Imprensa,and Correio da Manhãcontributed to the civil-military coup of 1964.In addition to them,periodicals produced in the State of Mato Grosso also played an important role in the process that culminated in the overthrow of President João Goulart.O Progresso,O Mato-grossense,O Correio do Estado,and O Estado de Mato Grosso are a few examples.In this article,the aim is to demonstrate the role of the written press in the State of Mato Grosso in the civil-military coup of 1964.Therefore,it is understood that newspapers play a role in the political game and in the construction of the historical event itself.展开更多
We employ the block negative dislocation model to invert the distribution of fault coupling and slip rate deficit on the different segments of the Tanlu(Tancheng-Lujiang) fault zone, according to the GPS horizontal ve...We employ the block negative dislocation model to invert the distribution of fault coupling and slip rate deficit on the different segments of the Tanlu(Tancheng-Lujiang) fault zone, according to the GPS horizontal velocity field from 1991 to 2007(the first phase) and 2013 to 2018(the second phase). By comparing the deformation characteristics results, we discuss the relationship between the deformation characteristics with the M earthquake in Japan. The results showed that the fault coupling rate of the northern section of Tancheng in the second phase reduced compared with that in the first phase. However, the results of the two phases showed that the northern section of Juxian still has a high coupling rate, a deep blocking depth, and a dextral compressive deficit, which is the enrapture section of the 1668 Tancheng earthquake. At the same time, the area strain results show that the strain rate of the central and eastern regions of the second phase is obviously enhanced compared with that of the first phase. The occurrence of the great earthquake in Japan has played a specific role in alleviating the strain accumulation in the middle and south sections of the Tanlu fault zone. The results of the maximum shear strain show that the shear strain in the middle section of the Tanlu fault zone in the second phase is weaker than that in the first phase, and the maximum shear strain in the southern section is stronger than that in the first phase. The fault coupling coefficient of the south Sihong to Jiashan section is high, and it is also the unruptured section of historical earthquakes. At the same time, small earthquakes in this area are not active and accumulate stress easily, so the future earthquake risk deserves attention.展开更多
文摘满充蓄电池放电过程中,Coup de fouet(电压陡降复升)现象与电池健康状态(SOH)具有很强的相关性;不同放电条件(温度、放电率)会对Coup de fouet的谷底电压和峰值电压产生较大影响。利用该蓄电池特性,以谷底电压、峰值电压、放电率、温度为输入变量,电池SOH为输出变量,建立基于BP神经网络的蓄电池SOH估测模型。结果表明,网络模型识别精度较高,适用于蓄电池SOH在线估测。
文摘In the last few years,the media has been taken as a source and object of study in the area of history.Researchers have already demonstrated that Folha de S.Paulo,O Estado de S.Paulo,Diário de S.Paulo,O Globo,Jornal do Brasil,Tribuna da Imprensa,and Correio da Manhãcontributed to the civil-military coup of 1964.In addition to them,periodicals produced in the State of Mato Grosso also played an important role in the process that culminated in the overthrow of President João Goulart.O Progresso,O Mato-grossense,O Correio do Estado,and O Estado de Mato Grosso are a few examples.In this article,the aim is to demonstrate the role of the written press in the State of Mato Grosso in the civil-military coup of 1964.Therefore,it is understood that newspapers play a role in the political game and in the construction of the historical event itself.
基金supported by the National Natural Science Foundation of China (Grand number 41802224)the Youth Program of Seismological Science and Technology Spark Program of China Earthquake Administration (Grand No. XH23019YC)the Joint Open Fund of National Geophysical Observation and Research Station in Mengcheng, Anhui Province (Grand No. MENGO-202114)。
文摘We employ the block negative dislocation model to invert the distribution of fault coupling and slip rate deficit on the different segments of the Tanlu(Tancheng-Lujiang) fault zone, according to the GPS horizontal velocity field from 1991 to 2007(the first phase) and 2013 to 2018(the second phase). By comparing the deformation characteristics results, we discuss the relationship between the deformation characteristics with the M earthquake in Japan. The results showed that the fault coupling rate of the northern section of Tancheng in the second phase reduced compared with that in the first phase. However, the results of the two phases showed that the northern section of Juxian still has a high coupling rate, a deep blocking depth, and a dextral compressive deficit, which is the enrapture section of the 1668 Tancheng earthquake. At the same time, the area strain results show that the strain rate of the central and eastern regions of the second phase is obviously enhanced compared with that of the first phase. The occurrence of the great earthquake in Japan has played a specific role in alleviating the strain accumulation in the middle and south sections of the Tanlu fault zone. The results of the maximum shear strain show that the shear strain in the middle section of the Tanlu fault zone in the second phase is weaker than that in the first phase, and the maximum shear strain in the southern section is stronger than that in the first phase. The fault coupling coefficient of the south Sihong to Jiashan section is high, and it is also the unruptured section of historical earthquakes. At the same time, small earthquakes in this area are not active and accumulate stress easily, so the future earthquake risk deserves attention.
