By using this site, you agree to the Terms of Use and Privacy Policy.PLECS includes the possibility to model controls and different physical domains (thermal, 2 magnetic 3 4 and mechanical 5 ) besides the electrical system.
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In these situations it is more appropriate to use ideal switches that toggle instantaneously between a closed and an open circuit. This approach, which is implemented in PLECS, has two major advantages: Firstly, it yields systems that are piecewise-linear across switching instants, thus resolving the otherwise difficult problem of simulating the non-linear discontinuity that occurs in the equivalent-circuit at the switching instant. Secondly, to handle discontinuities at the switching instants, only two integration steps are required (one for before the instant, and one after). Both of these advantages speed up the simulation considerably, without sacrificing accuracy. Plecs 4.1 2 Software Is IdeallyThus the software is ideally suited for modelling and simulation of complex drive systems 6 and modular multilevel converters, 7 for example. In addition to software, the PLECS product family includes real-time simulation hardware for both hardware-in-the-loop (HIL) testing and rapid control prototyping. PLECS Standalone on the other hand can be operated independently from other software and offers an all-in-one solution for modelling electrical circuits and controls in a single environment. The PLECS Coder is an add-on to PLECS Blockset and PLECS Standalone. It generates ANSI-C code from a PLECS model which can be compiled to execute on the simulation host or a separate target. The target can be an embedded control platform or a real-time digital simulator. The PLECS Coder can also produce embedded code for specific hardware targets. It allows engineers to test their control algorithms on the real hardware inside a virtual circuit simulator. As an add-on to PLECS Blockset and PLECS Standalone, PLECS PIL provides that solution. Plecs 4.1 2 Software License Of PLECSThus, a software license of PLECS (Blockset or Standalone) and a PLECS Coder license are required to operate the hardware. PLECS-piece-wise linear electrical circuit simulation for Simulink. Transient simulation of magnetic circuits using the permeance-capacitance analogy. IEEE 13th Workshop on Control and Modeling for Power Electronics (COMPEL). Advanced Electrical Drives (2 ed.). Springer International Publishing. Design, Control, and Application of Modular Multilevel Converters for HVDC Transmission Systems. Plecs 4.1 2 Offline Simulation ToModel Continuity: From Offline Simulation to Real-Time Testing. ![]() IEEE Southern Power Electronics Conference (SPEC).
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