智能电网大数据章节测试课后答案2024春

第一章测试

1.Smart Grid is the inevitable choice for the development of ( ) and () .
A:Power Grid Technology; Social economy B:Power Grid Technology; Natural environment C:Power Grid Technology; Natural Environment D:Science and technology; Natural Environment
答案:A
2.The main technical fields of intelligent power generation are ( ) .    
A:Renewable Energy; New Energy; Large Capacity Energy Storage Application B:Conventional Energy; Renewable Energy C:New Energy; Clean Energy; Large Capacity Energy Storage Application D:Conventional Energy; Renewable Energy; Clean Energy
答案:D
3.Regarding the research methods of big data, the following statement are ture ( ).
A:Data collection and multi-source data fusion B:Interpretation of results C:Establishment of physical or mathematical models based on mechanisms D:Data Analysis E:Build scenario extraction use cases
答案:ABDE
4.The following statement about big data are true ( ).
A:Mathematics as the thinking frame of solid system for big data model B:Big Data is suitable for understanding statistical law and chaos law C:Big Data research requires modeling D:Mathematics provides a theoretical tool for data processing of big data E:Big Data is the medium and means of reconciling the human spirit and the physical world
答案:ABDE
5.Specific Application Directions of power grid development planning include ( ) .
A:Analysis of influencing factors of power grid reliability B:Load forecasting C:Load modeling D:Data Storage E:Analysis of electric vehicle charging demand
答案:ABCE