High Performance Simulation Framework of Three-Phase Battery Modular Multilevel Management Converter System

Modular multilevel converters are being researched more and more due to the large number of possible applications. In addition to physical experiments, simulations also provide important insights. To make this possible, it is necessary to be able to take advantage of high-performance simulations. This paper introduces a framework to simulate a system consisting of a Permanent magnet synchronous motor (PMSM) and three phases, each with a full-bridge converter and a Battery Modular Multilevel Management (BM3) converter. This framework allows it to simulate up to at least 140 BM3 modules per phase. In experiments, it was shown that it is possible to simulate 10 modules per phase in 1.43 s per uptime second.