What questions do you usually ask when recruiting relay protection majors (power plants owned by large enterprises)

"Nowadays, students generally can't learn anything." Isn't this sentence interesting?

Power plant interview, well, I can say a few words:

This large power plant asks many questions, but its own power plant does not interview many, mainly depending on the talent of your leader, which can be roughly divided into two categories: human resources and technical supervisors;

It is normal for management leaders to ask questions about the principle and function of relay protection casually, even without asking technical questions, but they may ask some questions about your communication ability.

If you are a high-tech leader, for example, if you meet a technical supervisor in an interview, you probably specialize in relay protection. I also encountered very detailed and comprehensive problems, such as self-understanding of the principle of relay protection, such as the advantages and disadvantages of several ways of motor grid connection, such as PLC, Laplace operation, such as primary and secondary frequency modulation and so on.

Hehe, in short, they must ask questions that they are good at.

The above example may be a little off-center, but I still met it. There is no need for the landlord to prepare any PLC and Laplace operations.

It is suggested that the landlord should first fully prepare the principle, function, four characteristics, protection state and preliminary knowledge of microcomputer protection; Since it is a power plant, it is necessary to prepare some primary things, such as the main wiring form, five precautions, the role and difference between circuit breakers and isolation, and the mutual pressure of current. Anyway, it's just some ordinary basic things, hehe.

I hope it helps, just don't be nervous. Saying so much is to make the landlord feel confident. Take it easy. Usually these should be involved.