The utility model provides an intelligent substation concentrated protection and control device used in an intelligent substation. A concentrated protector of a protected view screen is disposed between an electric transmission line of a station level and a process layer net. The process layer net is connected with an integrated intelligent unit. A master control computer is connected with an RTDS. A first collector is connected on the RTDS, and the first collector is connected with a second switchboard through a first MU, and meanwhile the second switchboard is connected with a network tester, a first intelligent unit which is connected with the RTDS, and a first second switchboard is connected with the second switchboard. A second sampling apparatus and a second intelligent unit are connected with the RTDS. The second sampling apparatus is connected with a third switchboard through a second MU. The second intelligent unit is also connected with the third switchboard, and a background traffic receiver is also connected with the third switchboard. The third switchboard is connected with the first switchboard. A master clock, a slave clock, a busbar protector, a fault recorder, and a network message recording analyzer are respectively connected with the first switchboard.