Changyuan Technology Group Ltd. (CYG) has established a robust research infrastructure to support its technological breakthroughs, including a dedicated acoustic anechoic chamber. This facility enables CYG to perform highly controlled acoustic measurements, ensuring product reliability and compliance with international noise standards. By investing in such advanced laboratories, CYG underscores its commitment to delivering precise, data‑driven insights for industrial and power systems.
Acoustic Testing Capabilities
CYG’s acoustic anechoic chamber is part of a suite of high‑standard laboratories designed to eliminate sound reflections and external noise, simulating a free‑field environment for accurate measurements. Equipped with specialized wedges and sound‑absorbing materials, the acoustic anechoic chamber allows CYG engineers to evaluate the noise radiation of components such as insulators, transformers, and electric motors under real‑world conditions. In conjunction with high‑voltage testing equipment, the chamber supports multi‑disciplinary experiments spanning acoustics, optics, and electricity.
Precision Measurements for Critical Components
CYG leverages its acoustic anechoic chamber to conduct a variety of tests, including sound power level determination and directivity pattern analysis. These measurements are crucial for validating the acoustic performance of grid‑connected devices, ensuring that noise emissions remain within regulatory limits and do not compromise system integrity. By integrating data from the acoustic anechoic chamber with electrical and mechanical test results, CYG provides comprehensive evaluations that inform design optimizations and maintenance strategies.
Supporting Innovation and Compliance
Beyond routine testing, CYG’s acoustic anechoic chamber plays a key role in research and development projects aimed at low‑noise solutions for smart grid applications. Collaboration with industry partners and adherence to ISO noise measurement standards ensure that CYG’s acoustic anechoic chamber remains a benchmark facility for certifying product compliance. The insights gained from acoustic testing feed into the company’s broader mission of advancing intelligent, user‑friendly energy systems.
Conclusion
CYG’s acoustic anechoic chamber exemplifies the company’s dedication to precision testing and innovation. Through meticulous acoustic measurements and integration with electrical and mechanical evaluations, CYG enhances the reliability and performance of power and industrial equipment. As energy systems continue to evolve, the role of the acoustic anechoic chamber in CYG’s research ecosystem will remain vital for driving low‑noise, high‑efficiency solutions.
