RelaySimTest software is used for simulation-based and distributed protection testing.
It is designed for one or more CMC test sets and its application-oriented testing can reveal failures created during calculations, as well as during setup of the relay or a protection scheme, requiring only a minimum number of test steps.
Modern protective relays use complex algorithms and adapt to network and failures. Simple function tests are often no longer sufficient for testing such relays.
RelaySimTest covers these new demands with a transient simulation of the primary power system. Application-oriented tests are independent from relay type, manufacturer and detailed parameters. The protection behaviour is the only thing that counts.
With RelaySimTest, users can control all connected CMCs for the test from one computer and remote CMCs can be controlled via a simple Internet connection. This results in the simplest distributed testing possible for systems such as tele-protection or line differential protection, regardless of how many CMC test sets are used.
- Application-oriented testing of protection systems independent of relay type and manufacturer
- Distributed testing made easy by controlling multiple CMCs from one application via any Internet access
- Testing of advanced relay functions such as power swings, transient
- ground faults, capacitive line phenomena, complex tele-protection and adaptive protection schemes