SYSTEM FOR TAKING OFF AND LANDING OF AIRCRAFT WITH SNOW AND ICE CLEARING FUNCTION BASED ON VLFS(VERY LARGE FLOATING STRUCTURE)

• Main Authors: WOO, IL GUK, KIM, YEON TAE, GIL, YOUNG MI
• Format: Patent
• Language: English; Korean
• Published: 11.06.2015
• Subjects: AIRCRAFT; AVIATION; BLASTING; CLEANING BEACHES; CLEANING OF PERMANENT WAYS; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; COSMONAUTICS; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING ORREPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; DISPERSING; EQUIPMENT FOR SHIPPING; FIXED CONSTRUCTIONS; FOG IN GENERAL; GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLYADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFTCOMPONENTS, NOT OTHERWISE PROVIDED FOR; HEATING; LIGHTING; MACHINES OR ENGINES FOR LIQUIDS; MECHANICAL ENGINEERING; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOTOTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISEPROVIDED FOR; OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; PRODUCING MECHANICAL POWER; RELATED EQUIPMENT; SHIPS OR OTHER WATERBORNE VESSELS; SPRING, WEIGHT, INERTIA OR LIKE MOTORS; STREET CLEANING; TRANSPORTING; WEAPONS; WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS

The present invention relates to a takeoff and landing system for an aircraft including the function of removing snow and ice based on a very large floating structure (VLFS). As a first aspect of the present invention, the takeoff and landing system for an aircraft including the function of removing snow and ice based on a VLFS according to an embodiment of the present invention, to achieve the purpose, comprises: a main runway having a sensor for detecting the weight and speed of an aircraft formed on an upper surface; and an emergency runway moving forward to extend a length in case of an emergency situation of taking off and landing at a speed equal to or greater than a preset speed after detecting the landing and takeoff speed of the aircraft detected by the sensor for detecting the weight and speed of an aircraft. Moreover, according to a second aspect of the present invention, provided is a takeoff and landing system for an aircraft including the function of removing snow and ice based on a VLFS further comprising: a sprinkler part for removing snow and ice formed by gathering a plurality of sprinkler lines, which are spaced apart in the widthwise direction of the main runway and the emergency runway, in the lengthwise direction of an aircraft taking off and landing on the upper surfaces of the main runway and the emergency runway. Accordingly, the safety of passengers and an aircraft can be ensured by maximally preventing the aircraft from plunging into water in case of emergency landing and a sufficient braking distance can be ensured when the present invention is applied to a VLFS which cannot ensure the sufficient length of a runway with respect to an aircraft. Moreover, the present invention can improve price competitiveness when the function of removing snow and ice on a main runway and an extensible runway is provided using seawater which can be found easily by the VLFS. 본 발명은 VLFS 기반 제설 및 제빙 기능을 구비한 항공기 이착륙 시스템에 관한 것이다. 본 발명의 제 1 측면은 상기의 목적을 달성하기 위해 본 발명의 실시예에 따른 VLFS 기반 제설 및 제빙 기능을 구비한 항공기 이착륙 시스템은, 상부면에 항공기 무게 및 속도 감지 센서가 형성되는 기본 활주로; 및 상기 항공기 무게 및 속도 감지 센서로부터 감지된 항공기의 착륙 및 이륙 속도를 감지한 후, 미리 설정된 속도 이상으로 착륙 및 이륙하는 비상 상황시 길이를 연장하기 위해 전방으로 이동되는 비상용 활주로; 를 포함한다. 또한 본 발명의 제 2 측면은 상기 기본 활주로 및 상기 비상용 활주로의 상부면에 항공기가 이륙 및 착륙하는 길이 방향으로 상기 기본 활주로 및 상기 비상용 활주로의 폭 방향으로 이격된 다수의 스프링 쿨러 라인이 집합되어 형성되는 제설 및 제빙을 위한 스프링 쿨러부; 를 더 포함하는 VLFS 기반 제설 및 제빙 기능을 구비한 항공기 이착륙 시스템을 제공함에 있다. 이에 의해, 비상착륙시 항공기가 바다에 바로 빠지는 것을 최대한 방지하여 승객 및 항공기의 안전성을 보장할 수 있을 뿐만 아니라, 항공기에 대한 충분한 활주로 길이를 확보하기 힘든 VLFS에 적용시 충분한 제동거리를 확보할 수 있는 효과를 제공한다. 뿐만 아니라, 본 발명은, 기본 및 확장형 활주로에 대한 제설 및 제빙 기능을 제공시 VLFS에서 구하기 쉬운 재료인 해수를 이용함으로써 가격 경쟁력을 높일 수 있는 효과를 제공한다.