公开(公告)号：US20220390319A1

公开(公告)日：2022-12-08

申请号：US17522935

申请日：2021-11-10

Applicant: LUDONG UNIVERSITY

Inventor： XUEYAN LI ,  ZHENHUA ZHANG ,  ZHI CHENG ,  XIAOMIN XIE ,  XIANG WAN

IPC: G01M10/00

Abstract: A measuring device for testing wave dissipation characteristics of a comb-typed permeable breakwater with arc-shaped walls in a flume is provided. The measuring device comprises three parts: a comb-typed permeable breakwater with arc-shaped walls, wave height measuring instrument fixing and adjusting devices, and a wave height measuring instrument data collecting and processing equipment. The comb-typed permeable breakwater with arc-shaped walls is formed by fixedly connecting upright arc-shaped caissons, a back plate, partition plates, L-shaped connecting plates and a bottom plate. The wave height measuring instrument fixing and adjusting devices are configured for accurately fixing the wave height measuring instrument and adjusting its horizontal position and vertical height. The wave height measuring instrument data collecting and processing equipment is configured for processing, outputting and displaying the data collected by the wave height measuring instrument. The measuring device has stable structure, strong operability and high experimental precision.

公开(公告)号：US20220390231A1

公开(公告)日：2022-12-08

申请号：US17522926

申请日：2021-11-10

Applicant: LUDONG UNIVERSITY

Inventor： XUEYAN LI ,  QING WANG ,  FANG HOU ,  JING PENG ,  YANXIN DING

IPC: G01C13/00 ,  F03B13/18 ,  G01L1/02

Abstract: A measuring device for wave energy conversion performance of a comb-typed permeable breakwater with arcuate walls is provided. The measuring device includes four parts: the comb-type permeable breakwater with arcuate walls, a wave height measuring instrument and pressure sensor fixing and adjusting apparatus, a wave height measuring instrument data collecting and processing apparatus and a pressure sensor data collecting and processing apparatus. The comb-typed permeable breakwater includes combined arc-shaped caissons, partition plates, a back plate, a fixing bottom plate and fixing screws. The wave height measuring instrument data collecting and processing apparatus processes data collected by a wave height measuring instrument and outputs for display. The pressure sensor data collecting and processing apparatus analyzes data collected by a pressure sensor and outputs for display. The measuring device has a stable structure, convenient operation and high experimental accuracy.