智能电网大数据答案2023秋

第二章测试

1.The ultimate goal of smart grid is to build a panoramic real-time system covering the whole production process, including ( ) and other links.
A:Electricity and dispatching of electricity
B:Generation and transmission of electricity
C:Conversion and distribution of electricity
D:Generation and transmission of electricity, conversion and distribution of electricity, electricity and dispatching of electricity

答案:D
2.Regarding the factors that affect the reliability of the distribution network, the following is true ( ) .
A:The level of Operation Management
B:Power Grid structure, equipment quality
C:Load level, automation level
D:Power Grid structure, equipment quality, load level, automation level, the level of Operation Management
3.State Grid Corporation of China began to develop and build enterprise-class big data platform. The Year of the pilot study of big data application was ( ) .
A:2015
B:2016 C:2014 D:2017
4.About Smart Grid big data application prospects, the following are true ( ) .
A:Improving smart grid services to consumers and society
B:Improving the economy of grid operation
C:Improving grid security and reliability of power supply
D:Enhancing the capacity of the grid to absorb new energy sources
E:Expanding access to grid data
5.The challenges to smart grid big data,the following are true ( ) .
A:Lack of systematic methodology and industry standard specifications
B:Broad Range of disciplines and high level of technical complexity
C:There is no consensus on big data
D:Difficulties in obtaining quality data
E:Research on the method of talent team construction and the need of joint mechanism of tackling key problems