Co-Phase Power Compensation Converter

Co-phase power compensation converter is studied in this paper. Co-phase power converter is one of the most critical equipment in the Co-phase power supply technology, so it is very stringent requirements from the reliability or technical difficulties. This paper built a mathematical model of the converter according to the technical principles with the Co-phase power compensation converter. And built a small test system based on mathematical models, The paper on the major issues that appear in the test system to do the analysis and proposed solutions.First, this paper introduces the technical principles with Co-phase power supply, Railway power supply system from the current problem exists, the solution and the advantages of the in-phase power supply technology to illustrate the necessity of in-phase power supply technology. Describes the role of the Co-phase power converter to compensate in the Co-phase power techniques.Secondly, based on the technical principles and built a mathematical model, and the establishment Matlab simulation model, and verified with the compensation phase power converter feasibility from simulation. And based on a mathematical model to build a small test system, from the hardware describes the hardware of the test system configuration, software program describes the test system from the software, and system debugging test results obtained in accordance with the test report verifies the technical feasibility of small systems.Finally, according to a small test system is designed to compensate the Co-phase power converter large systems. The system from the overall program, the main circuit selection and other aspects were analyzed introduced last, according to the results of a large system debugging, draw a large system commissioning report.