Title:
INSTRUMENT CONTROL PANEL AND BUILDING AUTOMATION CONTROL PANEL COMPRISING SEISMIC MOUNT FOR PROTECTING FACILITY TO BE PROTECTED FROM EARTHQUAKES
Document Type and Number:
WIPO Patent Application WO/2022/114345
Kind Code:
A1
Abstract:
Provided are an instrument control panel and a building automation control panel comprising a seismic mount. A seismic mount, included in the instrument control panel and building automation control panel according to the present invention, is formed to perform: an operation of constructing a vibration system model for modeling vibration in a predetermined direction of the instrument control panel and building automation control panel; an operation of deriving the equation of motion of the vibration system model and normalizing the equation of motion; and a design parameter determination operation of determining a spring constant and damping coefficient of the seismic mount minimizing the maximum bending stress and vibration transmissibility of the instrument control panel and building automation control panel in the vibration system model, wherein, in the operation of constructing the vibration system model, the vibration system model is constructed by assuming that the instrument control panel, building automation control panel and seismic mount are columns vibrating in said direction, and by means of the respective lumped mass, spring constant and damping constant of the instrument control panel, building automation control panel and seismic mount. Since the present invention enables the determination of the spring constant and damping constant of the seismic mount in accordance with the physical properties of the instrument control panel and building automation control panel, the seismic mount can be designed to be optimized for the instrument control panel and building automation control panel, and the instrument control panel and building automation control panel can be effectively protected from earthquakes.
Inventors:
BAE JONG HOON (KR)
SON SU HYEON (KR)
KIM SEONG RYONG (KR)
MOON SUNG CHUN (KR)
AN HAN YEUL (KR)
BAE KYUNG JIN (KR)
SON SU HYEON (KR)
KIM SEONG RYONG (KR)
MOON SUNG CHUN (KR)
AN HAN YEUL (KR)
BAE KYUNG JIN (KR)
Application Number:
PCT/KR2020/017776
Publication Date:
June 02, 2022
Filing Date:
December 07, 2020
Export Citation:
Assignee:
NASAN ELECTRIC IND CO LTD (KR)
International Classes:
H02B1/54; G06F30/20; H02B1/26; G06F111/10
Foreign References:
| KR200360638Y1 | 2004-09-07 | |||
| KR101729120B1 | 2017-04-24 | |||
| KR20170056334A | 2017-05-23 | |||
| KR101631152B1 | 2016-06-16 | |||
| KR101964219B1 | 2019-04-01 |
Attorney, Agent or Firm:
KIM, Sung Hyun (KR)
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