The application relates to a fault
test platform and a fault test method of a network-constructed converter valve, wherein the fault
test platform stores a plurality of fault
test types of the network-constructed converter valve through a fault test
system, can efficiently, conveniently and accurately simulate various faults of a valve
control system and a valve module, avoids simulating the fault test of the network-constructed converter valve by using
simulation software, eliminates the real-time operation characteristics of the network-constructed converter valve which cannot be accurately simulated by offline
simulation, the central control board
system carries out de-bouncing
processing by using a multi-level fault de-bouncing
algorithm based on the fault
test data, obtains de-bounced fault
test data, generates setting information corresponding to the fault
test data based on the de-bounced fault test data, can increase the fault
verification means of the super-
capacitor network-constructed control protection device, improve the
simulation accuracy of the real-time operation characteristics of the super-
capacitor in the actual network-constructed
system, and is beneficial to making a complete
verification on the overall control performance and function of the power system.