도시형 투명 발전방음벽 개발

• Published in: KIEAE Journal Vol. 19; no. 1; pp. 63 - 68
• Main Author: 정유근(Chung, Yu-Gun)
• Format: Journal Article
• Language: Korean
• Published: 한국생태환경건축학회 01.02.2019
• Subjects: 건축공학; 물성평가; Transparent PV Soundproof Wall; Simulation; Field Test; 투명 발전방음벽; 현장평가; 시뮬레이션; Material Characteristics
• ISSN: 2288-968X; 2288-9698
• DOI: 10.12813/kieae.2019.19.1.063

Purpose: The PV soundproof wall that can be used in place of existing soundproof walls is one of the highly utilized and renewable energy technologies This purpose of this study is to suggest basic data for the development of urban transparent PV soundproof wall through material characteristics and performance evaluation. Method: Domestic researches and patents were analyzed as well as related cases of PV soundproof wall in overseas. Also, the simulations and field tests were conducted to evaluate the material characteristics and power performance. Results: The polycarbonate should be suitable for urban transparent PV soundproof module and the polyvinyl coating is required at this time. Also it is analyzed that the lamination process needs to be modified to prevent warpage and air layer in the manufacturing process. The power performance of the proposed transparent PV soundproof wall is estimated to be 22.3% of the rated power and 127.8KWh of cumulative power generation per year. The sound insulation performance satisfies the transmission loss criterion and the simulation result is predicted to provide the same level of sound insulation effect as that of the conventional transparent sound proof wall. KCI Citation Count: 0