Modeling, Simulation, and Parameter Design of Actuation Mechanisms Based on New Magnetic Control Materials

With the rapid advancement of technology, the reliability and efficiency of power systems have become increasingly critical. In power systems, pole-mounted circuit breakers play a vital role. This paper presents a design scheme for an actuation mechanism of a pole-mounted circuit breaker based on ne...

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Bibliographic Details
Published in2024 IEEE 25th China Conference on System Simulation Technology and its Application (CCSSTA) pp. 203 - 207
Main Authors Shen, Ruixuan, Tian, He, Zhao, Guanqiao, Zhu, Ziliang, Li, Jiangping, Liang, Chao
Format Conference Proceeding
LanguageEnglish
Published IEEE 21.07.2024
Subjects
actuation mechanism
Circuit breakers
Genetic algorithms
Integrated circuit modeling
Magnetic circuits
Mathematical models
new magnetic control materials
Optimization
parameter design
Power system dynamics
Software
Systems simulation
vacuum circuit breaker
Vacuum systems
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Summary:With the rapid advancement of technology, the reliability and efficiency of power systems have become increasingly critical. In power systems, pole-mounted circuit breakers play a vital role. This paper presents a design scheme for an actuation mechanism of a pole-mounted circuit breaker based on new magnetic control materials. By analyzing the working principle of this actuation mechanism, a mathematical model was constructed, and a corresponding virtual prototype model was established using multi-body dynamics simulation software ADAMS and the dynamics mathematical model of this type of actuation mechanism. Key performance parameters of the circuit breaker were optimized using a quantum genetic algorithm. Simulation experiments verified that the proposed parameter settings achieved a closing time of 7.6 ms, demonstrating significant improvements in circuit breaker performance. The results of this study are of great importance for the optimization design and performance enhancement of circuit breakers in power systems.
DOI:10.1109/CCSSTA62096.2024.10691872