研究目的
Investigating the development and control of a cost-effective AC voltage stabilizer/converter (ACVS) for voltage regulation in domestic and industrial sectors.
研究成果
The paper introduces a cost-effective ACVS with a novel control strategy that demonstrates effective voltage regulation under various disturbances. The experimental results validate the simulation findings, showing the ACVS's potential for practical applications.
研究不足
The study focuses on a single-phase ACVS and may not directly apply to three-phase systems. The experimental validation is limited to specific load and input voltage conditions.
1：Experimental Design and Method Selection:
The study involves the development of an ACVS based on controllable autotransformer technology, including the derivation of its nonlinear mathematical model and the design of an optimal control strategy.
2：Sample Selection and Data Sources:
The study uses simulation and experimental data to validate the ACVS model and control strategy.
3：List of Experimental Equipment and Materials:
Includes a prototype ACVS with ST7FLITE35F2M6 microcontroller, HGTG5N120BND IGBTs, and National Instruments data acquisition system NI PXIe-
4：Experimental Procedures and Operational Workflow:
63 The ACVS is tested under various load and input voltage conditions to evaluate its performance.
5：Data Analysis Methods:
Simulation results are compared with experimental results to validate the ACVS model and control strategy.
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