[go: up one dir, main page]

KR100994671B1 - Control apparatus of building using controlling air current and control method of the same - Google Patents

Control apparatus of building using controlling air current and control method of the same Download PDF

Info

Publication number
KR100994671B1
KR100994671B1 KR1020100069995A KR20100069995A KR100994671B1 KR 100994671 B1 KR100994671 B1 KR 100994671B1 KR 1020100069995 A KR1020100069995 A KR 1020100069995A KR 20100069995 A KR20100069995 A KR 20100069995A KR 100994671 B1 KR100994671 B1 KR 100994671B1
Authority
KR
South Korea
Prior art keywords
building
rotating member
corner
wind
control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
KR1020100069995A
Other languages
Korean (ko)
Inventor
조강표
홍성일
조수연
Original Assignee
(주)씨케이피풍공학연구소
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by (주)씨케이피풍공학연구소 filed Critical (주)씨케이피풍공학연구소
Priority to KR1020100069995A priority Critical patent/KR100994671B1/en
Application granted granted Critical
Publication of KR100994671B1 publication Critical patent/KR100994671B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/14—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate against other dangerous influences, e.g. tornadoes, floods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Structural Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

PURPOSE: A building wind vibration controller through building corner airflow control and a control method thereof are provided to suppress the generation of the vibration of a building due to wind load. CONSTITUTION: A building wind vibration controller through building corner airflow control comprises a rotating member(10), a power generator, and bearing members(11,12). The rotating member is projected from a building corner to the outside. The rotating member converts the rotational direction and rotates in the same direction with airflow, thereby reducing the size of negative pressure. The power generator transfers the torque to the rotating member. The bearing member supports the rotating member and makes the rotation of the rotating member smooth.

Description

빌딩 코너 기류 제어를 통한 건축물 풍진동 제어 방법 및 제어기{CONTROL APPARATUS OF BUILDING USING CONTROLLING AIR CURRENT AND CONTROL METHOD OF THE SAME} CONTROL APPARATUS OF BUILDING USING CONTROLLING AIR CURRENT AND CONTROL METHOD OF THE SAME}

본 발명은 빌딩 코너 기류 제어를 통한 건축물 풍진동 제어 방법 및 제어기에 관한 것으로서, 보다 구체적으로는 빌딩의 코너의 기류를 제어하여 빌딩에 발생하는 부압의 크기를 감소시킴으로써 빌딩에 발생할 수 있는 풍진동을 제어하는 방법과 그 제어기에 관한 것이다. The present invention relates to a building wind vibration control method and controller through the control of the building corner air flow, and more specifically, to control the air flow at the corner of the building to reduce the magnitude of the negative pressure generated in the building to reduce the wind vibration that may occur in the building It relates to a method of control and a controller thereof.

최근에는 고층, 초고층 빌딩 등과 같은 대형 구조물에 강풍에 의한 하중이 작용할 경우, 구조물의 안전성, 주거성 등을 효과적으로 개선, 향상시키기 위하여 구조물의 설계 당시부터 진동저감을 위한 에너지 흡수 장치, 매스 댐퍼(mass damper) 등과 같은 제진장치를 계획, 검토하고 있으며 실제로 많이 설치하고 있다. Recently, when a heavy wind load is applied to a large structure such as a high-rise building or a high-rise building, an energy absorber and mass damper (mass damper) for reducing vibration from the time of designing the structure is used to effectively improve and improve the safety and dwellability of the structure. Vibration dampers, such as dampers, are planned and reviewed, and many are actually installed.

통상 고층 또는 초고층 구조물은 지진 하중보다 풍하중에 의해 구조 강도가 결정되므로 강풍이 불 때의 진동저감대책이 특히 중요하다. 새로 신축한 대형 구조물의 경우에는 지진 및 강풍에 대비한 제진장치가 많이 설치되어 있는데, 예를 들어 에너지 흡수 장치로서 질량이 수백 킬로그램 정도 되는 제진장치를 구조물 내부에 설치하는 경우가 있다. In general, high-rise or ultra-high-rise structures are particularly important because the structural strength is determined by the wind load rather than the seismic load. In the case of newly constructed large structures, a lot of vibration dampers are installed in preparation for earthquakes and strong winds. For example, a vibration damper having a mass of several hundred kilograms may be installed inside the structure as an energy absorber.

구조물의 수동 진동저감장치인 동조질량댐퍼는 풍하중에 의하여 발생하는 고층구조물의 공진에 기인한 진동응답을 저감시키는 데는 큰 효과를 기대할 수 있다. 하지만 실내 공간의 확보를 위해 구조물의 벽 안에 이러한 제진장치를 설치하게 되는데, 이를 위해서는 구조물의 개조 또는 대대적인 설치 공사가 필요하게 되고, 특히 제진장치를 설치하기 위한 공간이 많이 필요하게 되어 전용면적이 크게 줄어드는 문제가 있다. The tuned mass damper, which is a passive vibration damper of the structure, can be expected to have a great effect in reducing the vibration response due to the resonance of the high-rise structure caused by the wind load. However, in order to secure the indoor space, such a vibration isolator is installed in the wall of the structure, which requires modification of the structure or a massive installation work, and in particular, a large amount of space for installing the vibration suppression device is required. There is a problem that is greatly reduced.

또한, 별도의 제진장치를 두지 않고 건물의 형상을 변경하여 풍하중에 의한 진동 문제를 해결하려는 시도도 있으나, 이 경우 대부분 불규칙하게 형상 설계를 하여야 하기 때문에 공간의 활용 측면에서 상당히 불리한 점이 많은 문제가 있다. In addition, there is an attempt to solve the vibration problem due to the wind load by changing the shape of the building without having a separate vibration damper, but in this case, since most of the irregular design must be designed, there are many disadvantages in terms of space utilization. .

본 발명은 상기의 문제점을 해결하기 위해 안출된 것으로서, 풍하중에 의해 발생하는 빌딩의 진동을 감쇠하거나 흡수하여 제진 효과를 두는 것이 아니라, 초기단계부터 풍하중에 의한 빌딩의 진동 발생을 억제하는 빌딩 코너 기류 제어를 통한 건축물 풍진동 제어 방법 및 제어기를 제공하는 것을 목적으로 한다. The present invention has been made to solve the above problems, the building corner airflow to suppress the vibration of the building caused by the wind load from the initial stage, rather than attenuating or absorbing the vibration of the building caused by the wind load to give a vibration damping effect An object of the present invention is to provide a building wind vibration control method and a controller through control.

상기의 목적을 달성하기 위해 본 발명은 다음과 같은 과제 해결 수단을 제공한다. In order to achieve the above object, the present invention provides a means for solving the following problems.

본 발명은 빌딩(100)의 코너에 제공되어 건물면에 발생하는 부압의 크기를 감소시키는 빌딩 기류 제어기이고, 빌딩(100)의 코너에 외부로 일부 돌출되어 설치되고, 기류에 따라 회전 방향의 전환이 가능하며, 기류와 동일한 방향으로 회전하여 부압의 크기를 감소시키는 회전부재(10)와, 상기 빌딩(100)에 고정 설치되고, 상기 회전부재(10)의 일측과 연결되어 상기 회전부재(10)를 지지하고, 상기 회전부재(10)의 원활한 회전을 위한 베어링 부재를 포한하는 지지수단과, 상기 회전부재(10)의 타측에 연결되어 상기 회전부재(10)에 회전력을 전달하는 동력발생수단을 포함하고, 상기 동력발생수단은 상기 회전부재(10)에 양 방향의 회전력의 전달이 가능한 빌딩 기류 제어기를 제공한다. The present invention is a building airflow controller which is provided at the corner of the building 100 to reduce the magnitude of the negative pressure generated on the building surface, and is installed to partially protrude to the outside of the corner of the building 100, the direction of rotation is switched according to the air flow It is possible to rotate in the same direction as the air flow member 10 and to reduce the magnitude of the negative pressure, fixedly installed in the building 100, connected to one side of the rotary member 10 is the rotary member 10 ) And support means including a bearing member for smooth rotation of the rotating member 10, and a power generating means connected to the other side of the rotating member 10 to transmit the rotational force to the rotating member 10. It includes, the power generating means provides a building airflow controller capable of transmitting the rotational force in both directions to the rotating member (10).

상기 동력발생수단은, 회전모터(20)와, 상기 회전모터(20)의 축에 연결된 제1 풀리(21)와, 상기 회전부재의 축에 연결된 제2 풀리(22)를 포함하고, 상기 제1 풀리(21)와 상기 제2 풀리(22)가 벨트(22)에 의해 연결되어 동력을 전달하는 것을 특징으로 한다. The power generating means includes a rotating motor 20, a first pulley 21 connected to the shaft of the rotating motor 20, and a second pulley 22 connected to the shaft of the rotating member. The first pulley 21 and the second pulley 22 are connected by a belt 22, characterized in that to transmit power.

또한, 건물의 외부에 제공되고, 건물을 향하는 기류의 세기와 방향을 측정하는 감지부를 더 포함하고, 상기 감지부는 기류의 세기와 방향에 따라 상기 회전부재(10)의 회전 속도와 회전 방향을 제어하는 것을 특징으로 한다. In addition, the sensor is provided on the outside of the building, further comprising a sensing unit for measuring the strength and direction of the air flow toward the building, wherein the sensing unit controls the rotational speed and the rotation direction of the rotating member 10 according to the strength and direction of the air flow Characterized in that.

본 발명은 풍하중이 건물에 가해지는 경우, 초기단계부터 풍하중에 의한 빌딩의 진동 발생을 억제하는 빌딩 기류 제어기를 제공하는 효과가 있다. The present invention has the effect of providing a building airflow controller that suppresses the vibration of the building due to the wind load from the initial stage, when the wind load is applied to the building.

건물의 측면 및 후면에서 발생하는 와류 또는 난류의 발생을 억제하여 건물의 진동을 억제하는 효과가 있다. There is an effect of suppressing the vibration of the building by suppressing the generation of vortex or turbulence occurring on the side and rear of the building.

도 1은 종래의 빌딩에서 풍하중에 의해 와류가 발생하는 현상의 개념도.
도 2는 본 발명이 적용된 빌딩에서 와류의 발생이 억제되는 개념도.
도 3은 본 발명에 의한 빌딩 코너 기류 제어를 통한 건축물 풍진동 제어기의 사시도.
도 4는 본 발명에 의한 빌딩 코너 기류 제어를 통한 건축물 풍진동 제어기가 설치된 빌딩의 사시도.
도 5는 본 발명에 의한 빌딩 코너 기류 제어를 통한 건축물 풍진동 제어기가 설치된 빌딩의 사시도. 1 is a conceptual diagram of a phenomenon in which vortex occurs due to wind load in a conventional building.
2 is a conceptual diagram in which generation of vortex is suppressed in a building to which the present invention is applied.
Figure 3 is a perspective view of the building wind vibration controller through the control of the building corner airflow according to the present invention.
Figure 4 is a perspective view of a building installed building vibration vibration control through the building corner airflow control according to the present invention.
Figure 5 is a perspective view of a building installed building vibration vibration control through the building corner airflow control according to the present invention.

이하 첨부된 도면을 참조하여 본 발명에 대해 구체적으로 설명하기로 한다. Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

다만, 본 발명을 설명함에 있어, 관련된 공지 기능 또는 구성에 대한 구체적인 설명이 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 경우에는 그 상세한 설명을 생략한다. 용어가 동일하더라도 표시하는 부분이 상이하면 도면 부호가 일치하지 않음을 미리 말해두는 바이다.However, in describing the present invention, when it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted. Even if the terms are the same, if the displayed portions are different, it is to be noted that the reference numerals do not match.

그리고 후술되는 용어들은 본 발명에서의 기능을 고려하여 설정된 용어들로서 이는 실험자 및 측정자와 같은 사용자의 의도 또는 관례에 따라 달라질 수 있으므로 그 정의는 본 명세서 전반에 걸친 내용을 토대로 내려져야 할 것이다.The terms to be described below are terms set in consideration of functions in the present invention, and may be changed according to a user's intention or custom such as an experimenter and a measurer, and the definitions should be made based on the contents throughout the present specification.

도 1은 일반적인 빌딩의 경우 바람에 의해 측면과 후면에서의 기류를 설명하는 도면이고, 도 2는 본 발명에 의한 풍진동 제어기가 장착된 빌딩의 경우 기류를 설명하는 도면이다. 1 is a view for explaining the air flow in the side and the rear by the wind in the case of a general building, Figure 2 is a view illustrating the air flow in the building equipped with a wind vibration controller according to the present invention.

물체가 바람에 부딪혔을 때 모서리(edge) 부분에서 바람이 떨어져 나가면서 물체의 측면부분에서 부압이 발생하게 된다. 모서리 부분에서 바람이 떨어져 나가는 각도가 크면 클수록 부압이 증가하게 되고, 유체에 부딪히는 직각 방향으로 진동이 심하게 발생하게 된다. 도 1과 같이 모서리 부분에 별도의 장치가 없는 경우에는 바람이 떨어져 나가는 각도가 크게 되어 기류의 직각 방향으로 진동 폭이 크게 되는 것이다. When the object hits the wind, the wind is blown off the edges and negative pressure is generated at the side of the object. The greater the angle at which the wind blows away from the corners, the higher the negative pressure, and the more severe vibrations occur in the direction perpendicular to the fluid. When there is no separate device in the corner portion as shown in Figure 1 is the angle of the wind fall off is large the vibration width in the direction perpendicular to the air flow.

바람이 닿는 방향에 경사면을 형성하는 것과 같이 빌딩의 형상을 변경하여 해결하려는 시도가 있으나, 바람이 불어오는 방향을 예측할 수가 없고, 형상 변경시 빌딩의 전용면적이 크게 줄어드는 문제가 있어 바람직한 해결책은 될 수 없다.There is an attempt to solve the problem by changing the shape of the building, such as forming a slope in the direction of the wind, but there is a problem that can not predict the direction of the wind blowing, and the dedicated area of the building is greatly reduced when changing the shape is a desirable solution. Can't.

따라서 본 발명에서는 도 2에서 도시된 바와 같이, 모서리 부분에서 바람이 떨어져 나가는 각도를 감소시키는 것을 목적으로 안출되었다. 본 발명의 빌딩 코너 기류 제어를 통한 건축물 풍진동 제어기는 바람이 불어오는 면의 모서리 부분에 회전부재를 설치하여 바람의 진행방향과 회전부재의 회전방향이 일치하게 회전시킴으로써 바람이 떨어져 나가는 각도를 감소시키고, 이로써 측면의 부압이 크게 감소하여 진동이 저감되는 효과를 제공하는 것이다. Therefore, in the present invention, as shown in Figure 2, it was devised for the purpose of reducing the angle of the wind fall off the corner portion. Building wind vibration controller through the control of the building corner airflow of the present invention by installing a rotating member in the corner of the wind blowing surface to reduce the angle of the wind fall by rotating the wind direction and the rotation direction of the rotating member to match In this way, the negative pressure on the side is greatly reduced to provide an effect of reducing vibration.

도 3은 본 발명에 의한 빌딩 코너 기류 제어를 통한 건축물 풍진동 제어기의 사시도이다. 본 발명에 의한 빌딩 코너 기류 제어를 통한 건축물 풍진동 제어기는 회전부재(10)와, 회전부재(10)에 회전력을 전달하는 동력발생수단과, 회전부재(10)의 회전을 원활하게 하는 베어링 부재(11, 12)를 포함한다. 3 is a perspective view of the building wind vibration controller through the building corner airflow control according to the present invention. Building wind vibration control through the building corner airflow control according to the present invention is a rotating member 10, a power generating means for transmitting a rotational force to the rotating member 10, and a bearing member for smooth rotation of the rotating member 10 (11, 12).

회전부재(10)는 실린더 형상인 것이 바람직하나 반드시 이에 한정되는 것은 아니다. 회전을 통해 기류에 의해 발생하는 부압을 감소시킬 수 있는 것이라면 어느 것이라도 가능할 수 있다. Rotating member 10 is preferably a cylindrical shape, but is not necessarily limited thereto. Any rotation may be possible as long as it can reduce the negative pressure generated by the airflow through the rotation.

회전부재(10)는 회전축에 고정되어 회전축의 회전에 따라 회전된다. 다만, 구조적으로 양방향의 회전이 가능하도록 회전 방향 전환 구조인 것이 바람직하다. 바람의 방향은 가변적이므로 이에 따라 회전부재의 회전방향은 변화가 가능해야 한다. 회전부재(10)는 빌딩(100)의 코너에 외부로 일부 돌출되어 설치된다. 기류에 따라 회전 방향의 전환이 가능하며, 기류와 동일한 방향으로 회전하여 부압의 크기를 감소시키는 역할을 수행한다. The rotating member 10 is fixed to the rotating shaft is rotated in accordance with the rotation of the rotating shaft. However, it is preferable that the structure is a rotation direction switching structure to enable bidirectional rotation. Since the wind direction is variable, the rotation direction of the rotating member should be changeable accordingly. The rotating member 10 is installed to protrude outward from the corner of the building 100. It is possible to change the direction of rotation according to the air flow, and rotates in the same direction as the air flow serves to reduce the size of the negative pressure.

회전부재(10)가 빌딩(100)에 대해 회전가능하기 위해서 지지수단(도면 미도시)에 의해 빌딩에 고정 설치된다. 지지수단은 회전부재(10)와 베어링 부재를 통해 결합된다. 즉, 지지수단은 빌딩에 고정설치되어 회전부재(10)를 지지하며, 회전부재는 베어링 부재로 인해 지지수단에 대하여 회전이 가능한 구조이다. 지지수단은 도 3의 회전부재(10)의 상측과 연결되어 제공된다. The rotating member 10 is fixed to the building by supporting means (not shown) in order to be rotatable with respect to the building 100. The support means is coupled through the rotating member 10 and the bearing member. That is, the support means is fixed to the building to support the rotating member 10, the rotating member is a structure capable of rotating relative to the supporting means due to the bearing member. The support means is provided in connection with the upper side of the rotating member 10 of FIG.

회전부재(10)에 회전력을 전달하기 위해서는 동력발생수단이 제공되어야 한다. 동력발생수단은 일반적으로는 회전모터(20)가 바람직하다. 동력발생수단은 회전부재의 단부 등과 연결된다. In order to transmit the rotational force to the rotating member 10, a power generating means should be provided. Generally, the power generating means is preferably a rotating motor 20. The power generating means is connected to the end of the rotating member or the like.

도 3의 실시예에서는, 동력발생수단은 회전모터(20)와, 회전모터(20)의 축에 연결된 제1 풀리(21)와, 회전부재의 축에 연결된 제2 풀리(22)를 포함하고, 제1 풀리(21)와 제2 풀리(22)가 벨트(22)에 의해 연결되어 동력을 전달하는 구조이다. In the embodiment of FIG. 3, the power generating means includes a rotating motor 20, a first pulley 21 connected to the shaft of the rotating motor 20, and a second pulley 22 connected to the shaft of the rotating member. The first pulley 21 and the second pulley 22 are connected by the belt 22 to transmit power.

다만, 회전모터(20)가 회전부재(10)의 회전축에 직접 연결되어 구동될 수 있다. 도 3은 본 발명의 실시예의 태양일 뿐이지 본 발명의 권리범위를 구체적으로 한정하는 것은 아니다. 회전모터(20)에는 감속기가 더 추가되어 토크를 증가시킬 수도 있다. However, the rotating motor 20 may be directly connected to the rotating shaft of the rotating member 10 to be driven. 3 is only an aspect of an embodiment of the present invention and does not specifically limit the scope of the present invention. The reduction motor may be further added to the rotation motor 20 to increase torque.

회전모터(20)는 양방향 회전이 가능한 모터인 것이 바람직하다. 앞서 설명한 바와 같이 바람의 방향에 따라 회전부재의 회전방향도 전환이 가능하여야 하기 때문이다. The rotary motor 20 is preferably a motor capable of bidirectional rotation. This is because the rotation direction of the rotating member should also be changeable according to the wind direction as described above.

도 4는 본 발명에 의한 빌딩 코너 기류 제어를 통한 건축물 풍진동 제어기가 빌딩에 설치되는 예를 보여준다. 회전부재(10)의 크기는 다양하게 구현될 수 있다. 도 4는 설명을 위해 다소 회전부재(10)의 크기를 크게 도시하였다. Figure 4 shows an example in which the building wind vibration controller through the building corner airflow control according to the present invention is installed in the building. The size of the rotating member 10 may be implemented in various ways. 4 shows a somewhat larger size of the rotating member 10 for explanation.

본 발명에 의한 빌딩 코너 기류 제어를 통한 건축물 풍진동 제어기는 빌딩의 코너 부분에 각각 제공되는 것이 바람직하다. 바람의 방향이 수시로 변하기 때문이다. 또한, 빌딩에는 바람의 방향과 크기를 측정하는 감지부(센서)가 더 설치되는 것이 바람직하다. 감지부에서 바람의 방향과 크기를 측정하여 바람이 부는 방향의 양 측의 모서리에 설치된 회전부재를 동작시킨다. The building wind vibration controller through the building corner airflow control according to the present invention is preferably provided at each corner portion of the building. This is because the direction of the wind changes frequently. In addition, the building is preferably provided with a sensing unit (sensor) for measuring the direction and size of the wind. The sensing unit measures the direction and size of the wind to operate the rotating members installed at the corners of both sides of the wind blowing direction.

또한, 바람의 세기에 따라 건물의 측면에 발생하는 부압의 크기도 변화하게 된다. 따라서 바람의 세기가 약한 경우에도 불필요하게 회전부재(10)의 회전속도를 증가시킬 필요는 없다. 바람의 세기에 따라 회전부재(10)의 회전속도가 제어되는 것이 바람직하다. In addition, the magnitude of the negative pressure generated on the side of the building changes according to the wind strength. Therefore, it is not necessary to increase the rotational speed of the rotating member 10 unnecessarily even if the wind strength is weak. It is preferable that the rotational speed of the rotating member 10 is controlled according to the strength of the wind.

따라서 이를 전기적으로 제어할 수 있는 제어부가 더 제공되어야 하고, 각 동력발생수단은 제어부로부터의 신호에 따라 회전방향과 회전속도가 제어되는 것이 바람직하다. Therefore, a control unit capable of controlling this electrically should be further provided, and each of the power generating means preferably controls the rotation direction and the rotation speed in accordance with a signal from the control unit.

도 5는 본 발명에 의한 빌딩 코너 기류 제어를 통한 건축물 풍진동 제어기가 발딩에 설치되는 또 다른 실시예를 보여준다. 회전부재(10)의 길이는 반드시 건물가 동일할 필요는 없다. 비교적 길이가 짧은 회전부재(10)가 건물의 모서리에 소정의 간격을 두고 제공되는 것도 가능하다. Figure 5 shows another embodiment in which the building wind vibration controller through the building corner airflow control according to the present invention is installed in the baling. The length of the rotating member 10 is not necessarily the same building. It is also possible that a relatively short rotating member 10 is provided at a predetermined interval at the corner of the building.

본 발명의 핵심은 단순히 기계적인 형상에 있는 것이 아니라, 빌딩의 코너에 일부 돌출되어 제공되는 회전부재에 의해 바람이 코너에서 떨어져 나가는 각도를 감소시킴으로 인해 바람 방향과 수직 방향의 부압을 감소시켜 진동을 억제하는 것에 있다. 따라서 회전부재(10)의 크기 및 배열되는 간격은 그 목적에 따라 다르게 변경될 수 있음은 당연하다. The core of the present invention is not merely in the mechanical shape, but by reducing the angle at which the wind is separated from the corner by the rotating member provided to partially protrude at the corner of the building, thereby reducing the negative pressure in the wind direction and the vertical direction to reduce vibration. It is in suppression. Therefore, it is obvious that the size and spacing of the rotating member 10 may be changed differently according to the purpose.

따라서 본 발명은 빌딩(100)의 코너에 외부로 일부 돌출되어 설치되는 회전부재(10)와, 상기 회전부재(10)에 회전력을 전달하는 동력발생수단을 포함하는 건축물 풍진동 제어기를 이용하여 건축물의 풍진동을 제어하는 방법을 제안하고 있다. 이는 동력발생수단으로부터 회전부재(10)가 빌딩 코너에서의 기류와 동일한 방향으로 회전하도록 회전력을 전달하여 빌딩의 측면에 발생하는 부압의 크기를 감소시켜 건축물의 풍진동을 감소시키는 방법이다. Therefore, the present invention provides a building using a building wind vibration controller including a rotating member 10 protruding from the corner of the building 100 to the outside and a power generating means for transmitting rotational force to the rotating member 10. It proposes a method to control the wind vibration. This is a method to reduce the magnitude of the negative pressure generated on the side of the building by transmitting a rotational force to rotate the rotating member 10 in the same direction as the air flow at the building corner from the power generating means to reduce the wind vibration of the building.

본 발명은 상기와 같은 실시예에 의해 권리범위가 한정되는 것은 아니며, 본 발명의 기술적인 사상을 가지고 있다면 모두 본 발명의 권리범위에 해당된다고 볼 수 있으며, 본 발명은 특허청구범위에 의해 권리범위가 정해짐을 밝혀둔다.The present invention is not limited to the scope of the embodiments by the above embodiments, all having the technical spirit of the present invention can be seen to fall within the scope of the present invention, the present invention is the scope of the claims by the claims Note that is determined.

10 : 회전부재, 11, 12 :베어링, 13 : 회전축, 20 : 회전모터, 21, 22 : 풀리, 23 : 벨트10: rotating member, 11, 12: bearing, 13: rotating shaft, 20: rotating motor, 21, 22: pulley, 23: belt

Claims (4)

빌딩(100)의 코너에 제공되어 빌딩면에 발생하는 부압의 크기를 감소시키는 건축물 풍진동 제어기에 있어서,
빌딩(100)의 코너에 외부로 일부가 돌출되도록 설치되고, 기류에 따라 회전 방향의 전환이 가능하며, 기류와 동일한 방향으로 회전하도록 제어되는 회전부재(10)와,
상기 빌딩(100)에 고정되도록 설치되고, 상기 회전부재(10)와 연결되어 상기 회전부재(10)를 지지하고, 상기 회전부재(10)의 원활한 회전을 위한 베어링 부재를 포함하는 지지수단과,
상기 회전부재(10)에 연결되고, 상기 회전부재(10)에 회전력을 전달하는 동력발생수단을 포함하고,
상기 동력발생수단은 상기 회전부재(10)에 전달하는 회전력의 방향 전환이 가능한,
빌딩 코너 기류 제어를 통한 건축물 풍진동 제어기.In the building wind vibration controller provided at the corner of the building 100 to reduce the magnitude of the negative pressure generated on the building surface,
Rotating member 10 is installed in the corner of the building 100 to protrude to the outside, the rotational direction is changeable according to the air flow, and is controlled to rotate in the same direction as the air flow,
It is installed to be fixed to the building 100, the support means connected to the rotating member 10 to support the rotating member 10, including a bearing member for smooth rotation of the rotating member 10,
Is connected to the rotating member 10, and includes a power generating means for transmitting a rotational force to the rotating member 10,
The power generating means is capable of changing the direction of rotational force transmitted to the rotating member 10,
Building wind vibration controller through control of building corner airflow. 청구항 1에 있어서,
상기 동력발생수단은, 회전모터(20)와, 상기 회전모터(20)의 축에 연결된 제1 풀리(21)와, 상기 회전부재(10)의 축에 연결된 제2 풀리(22)를 포함하고,
상기 제1 풀리(21)와 상기 제2 풀리(22)가 벨트(22)에 의해 연결되어 동력을 전달하는,
빌딩 코너 기류 제어를 통한 건축물 풍진동 제어기.The method according to claim 1,
The power generating means includes a rotating motor 20, a first pulley 21 connected to the shaft of the rotary motor 20, and a second pulley 22 connected to the shaft of the rotating member 10, ,
The first pulley 21 and the second pulley 22 are connected by a belt 22 to transfer power,
Building wind vibration controller through control of building corner airflow. 청구항 1에 있어서,
상기 빌딩(100)에 제공되고, 상기 빌딩(100)을 향하는 기류의 세기와 방향을 측정하는 감지부를 더 포함하고,
상기 감지부는 기류의 세기와 방향에 따라 상기 회전부재(10)의 회전 속도와 회전 방향을 제어하는,
빌딩 코너 기류 제어를 통한 건축물 풍진동 제어기. The method according to claim 1,
Further provided to the building 100, and further comprising a sensing unit for measuring the strength and direction of the air flow toward the building 100,
The sensing unit controls the rotational speed and the rotational direction of the rotary member 10 according to the strength and direction of the air flow,
Building wind vibration controller through control of building corner airflow. 빌딩(100)의 코너에 외부로 일부 돌출되어 설치되는 회전부재(10)와, 상기 회전부재(10)에 회전력을 전달하는 동력발생수단을 포함하는 건축물 풍진동 제어기를 이용하여 건축물의 풍진동을 제어하는 방법에 있어서,
상기 동력발생수단으로부터 상기 회전부재(10)가 상기 빌딩(100) 코너에서의 기류와 동일한 방향으로 회전하도록 회전력을 전달하여, 상기 빌딩(100)의 측면에 발생하는 부압의 크기를 감소시켜 풍진동을 감소시키는,
빌딩 코너 기류 제어를 통한 건축물 풍진동 제어 방법.Wind vibration of the building using a building wind vibration controller including a rotating member 10 protruding from the corner of the building 100 to the outside and a power generating means for transmitting rotational force to the rotating member 10. In the control method,
The rotating member 10 transmits the rotational force from the power generating means to rotate in the same direction as the air flow at the corner of the building 100, thereby reducing the magnitude of the negative pressure generated on the side of the building 100 to cause wind vibration. Reducing,
Building wind vibration control method through control of building corner airflow.
KR1020100069995A 2010-07-20 2010-07-20 Control apparatus of building using controlling air current and control method of the same Expired - Fee Related KR100994671B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020100069995A KR100994671B1 (en) 2010-07-20 2010-07-20 Control apparatus of building using controlling air current and control method of the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100069995A KR100994671B1 (en) 2010-07-20 2010-07-20 Control apparatus of building using controlling air current and control method of the same

Publications (1)

Publication Number Publication Date
KR100994671B1 true KR100994671B1 (en) 2010-11-16

Family

ID=43409766

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100069995A Expired - Fee Related KR100994671B1 (en) 2010-07-20 2010-07-20 Control apparatus of building using controlling air current and control method of the same

Country Status (1)

Country Link
KR (1) KR100994671B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160003041U (en) 2015-02-26 2016-09-05 대우조선해양 주식회사 Anti-vortex inducedvibration device
KR101870927B1 (en) * 2016-10-24 2018-06-25 서울대학교산학협력단 Wind vibration control system
CN113047464A (en) * 2021-04-02 2021-06-29 哈尔滨工业大学 Passive sweeping jet device for inhibiting wind-induced vibration of large building structure

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11172952A (en) 1997-12-10 1999-06-29 Taisei Corp Seismic and windproof structure
JPH11247486A (en) 1998-03-05 1999-09-14 Tokai Univ Damping structure for structures

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11172952A (en) 1997-12-10 1999-06-29 Taisei Corp Seismic and windproof structure
JPH11247486A (en) 1998-03-05 1999-09-14 Tokai Univ Damping structure for structures

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160003041U (en) 2015-02-26 2016-09-05 대우조선해양 주식회사 Anti-vortex inducedvibration device
KR101870927B1 (en) * 2016-10-24 2018-06-25 서울대학교산학협력단 Wind vibration control system
CN113047464A (en) * 2021-04-02 2021-06-29 哈尔滨工业大学 Passive sweeping jet device for inhibiting wind-induced vibration of large building structure

Similar Documents

Publication Publication Date Title
CN202768499U (en) Vibration isolation structure of cooling tower draught fan
CN206582279U (en) Powered shock absorption device, blade and wind power generating set for wind power generating set
CN101832358B (en) Peg-top vibration-reducing damper for controlling structure to vibrate in multiple dimensions and manufacturing method thereof
CN202833843U (en) Vibration reduction system used for wind driven generator and wind driven generator
CN109610673B (en) Active moment of inertia drive control system
US8943860B2 (en) Vibration control device for washing machine
KR100994671B1 (en) Control apparatus of building using controlling air current and control method of the same
AU2019101724A4 (en) Active hybrid rotational control system with variable damping functions
CN206752729U (en) A kind of multidimensional resistance dissipative damping device
CN106895108A (en) Dynamic vibration absorption device, tower and wind generating set
WO2023040055A1 (en) Composite tuning vibration damping device and vibration damping method thereof
CN107268819B (en) Multidimensional resistance energy consumption vibration damper
WO2020155644A1 (en) Control system employing mechanical driving device to realize adaptive adjustment of rotational inertia
KR101870927B1 (en) Wind vibration control system
CN105650194A (en) Blade type energy-consuming and tuning vibration damper
CN209293533U (en) Tuned mass damper
JPH11159191A (en) Damper
JP2013516575A (en) Vertical axis wind power generator with overspeed control flap
CN107834770B (en) An Offshore Wind Power Generator and Its Pile Foundation Damping System
KR20140055667A (en) Wind power generator with vibration damping means
KR100968499B1 (en) Jetfan device
CN106592951A (en) Wind resistance and vibration reduction hanging basket for aloft working
CN206890798U (en) Ceiling type air conditioner unit vibration absorber
CN206250042U (en) A kind of power transformer of high stability
JP7280746B2 (en) Building damping device

Legal Events

Date Code Title Description
A201 Request for examination
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20100720

PA0201 Request for examination
A302 Request for accelerated examination
PA0302 Request for accelerated examination

Patent event date: 20100804

Patent event code: PA03022R01D

Comment text: Request for Accelerated Examination

Patent event date: 20100720

Patent event code: PA03021R01I

Comment text: Patent Application

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20101018

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20101110

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20101110

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
FPAY Annual fee payment

Payment date: 20130826

Year of fee payment: 4

PR1001 Payment of annual fee

Payment date: 20130826

Start annual number: 4

End annual number: 4

FPAY Annual fee payment

Payment date: 20140901

Year of fee payment: 5

PR1001 Payment of annual fee

Payment date: 20140901

Start annual number: 5

End annual number: 5

FPAY Annual fee payment

Payment date: 20150916

Year of fee payment: 6

PR1001 Payment of annual fee

Payment date: 20150916

Start annual number: 6

End annual number: 6

PC1903 Unpaid annual fee

Termination category: Default of registration fee

Termination date: 20170809

FPAY Annual fee payment

Payment date: 20170809

Year of fee payment: 7

PR0401 Registration of restoration

Patent event code: PR04011E01D

Patent event date: 20170809

Comment text: Registration of Restoration

PR1001 Payment of annual fee

Payment date: 20170809

Start annual number: 7

End annual number: 7

R401 Registration of restoration
LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

Termination category: Default of registration fee

Termination date: 20180821

Termination category: Default of registration fee

Termination date: 20170809