Presentation on theme: "ADS-B Seminar and 11th Meeting of ADS-B SITF"— Presentation transcript:
1 ADS-B Seminar and 11th Meeting of ADS-B SITF ADS-B Development and Implementation PlanPresented by Yeom, Jae-HeungPrincipal EngineerAP Systems, Republic of Korea
2 CONTENT 1. ADS-B Worldwide 2. ADS-B in Korea 3. ADS-B Development Plan ADS-B System Components4.발표 순서는첫번째 ADS-B의 국제 추진 동향을 말씀드리고두번째 대한민국의 ADS-B R&D 및 구축 추진배경세번째 ADS-B R&D 추진계획네번째 개발시스템에 대한 적합성 운용시험 방법과다섯번째 개발을 추진하고 있는 주요 시스템을 설명드리고여섯번째 대한민국의 ADS-B 구축계획마지막으로 R&D 및 ADS-B 구축운용에 따른 기대효과순으로 말씀드리겠습니다.In this presentation,firstly ADS-B deployment plan in worldwide will be presented.Secondly we will talk about the background of Korea’s ADS-B R&D and deployment plan.And then, we will present ADS-B R&D plan followed by introducing ADS-B development institution.On fifth and sixth chapter, we will explain a specific ADS-B system development, verification and operational testing plan.On seventh chapter, we will show how ADS-B deployment will take place in Korea.And finally, I will finish my presentation with expected outcome using ADS-B development.Future ADS-B Implementation Plan5.Expected Outcome6.
3 1 ADS-B Worldwide ICAO U.S. Mandatory installation of ADS-B surveillance system in non-radar airspace(’15)Mandatory installation of ADS-B avionics for all aircraft(’20)U.S.FAA NextGen : Installation of 800 ADS-B Ground-stations (’10-’13)Mandatory installation of ADS-B avionics for all aircraft in U.S. region (’10.5)우선 현재 국제적으로 진행되고 있는 ADS-B의 구축동향을 살펴보면ICAO는 2015년까지 비 레이더 공역에 대해 ADS-B의 감시 의무화를 권고하고 있으며 2020년까지 ads-B 탑자장비 장착 의무화를 추진중에 있습니다.미국의 경우는 FAA의 NextGEN 계획에 따라 ’10년부터 ’13년까지 800여개소의 ADS-B 지상시스템 구축을 진행중에 있으며- ’10.5월 FAA는 ‘20.8월부터 ADS-B 탑재장비 장착 의무화 계획을 발표한 바 있습니다.Let’s see the current ADS-B deployment trend in worldwide,ICAO sets a deadline of 2015 for mandatory installation of ADS-B surveillance system in non-radar airspace anda deadline of 2020 for mandatory installation of ADS-B avionics for all aircraft.In U.S., FAA has been installing ADS-B ground-station from 2010 according to NextGEN project. It has been announced that they willInstall round 800 ground-stations until 2013.
4 1 ADS-B Worldwide Europe Australia China CASCADE program : ADS-B operation test(’08-’11)Mandatory installation of ADS-B avionics for all aircraft in European airspace(’15-)AustraliaInstallation of 29 ADS-B Ground-stationsMandatory installation of ADS-B avionics for all aircraft in upper Australian airspace FL290 (’13-)유럽은 CASCADE 프로그램에 의거 ‘08-’11년까지 ADS-B 운용 시험을 실시해 왔고 ’15년부터는 특정공역을 운항하는 항공기들은 ADS-B 탑재장비 장착을 의무화할 계획으로 있습니다.호주의 경우도 이미 29개의 ADS-B 지상국을 설치하여 운용 중이며, ’13년부터는 고도 2만9천 이상의 공역을 운항하는 항공기들은 ADS-B 탑재장비를 장착하도록 의무화 하고 있습니다.중국은 향후 10년 동안 694개의 지상국을 설치할 계획을 가지고 있다.European countries have been performing ADS-B program called CASCADE.The program is in phase of ADS-B operational test which started since 2008 and is expected to be finished by 2011.After year 2015, all aircraft travelling in European airspace must install ADS-B avionics.In Australia, they have already installed 29 ADS-B ground-stations which are currently in service right now.After year 2013, all aircraft travelling in Australian airspace of altitude higher than 29 kilo feet are required to install ADS-B equipage.China is also on the move for ADS-B. China is planning to install 694 ADS-B ground-stations nationwide for the next 10 years.ChinaImplementation of 694 ADS-B ground stations (1090ES and UAT) nationwide have been planed for
5 2 ADS-B in Korea Korea Background of ADS-B development in Korea ‘Air Transportation Advancement Program’: ADS-B system development (’14)Background of ADS-B development in KoreaImprove efficiency of air-traffic management and prepare for future air traffic condition changeReinforce safety in airspace by supplementing radar system with ADS-B to fill radar coverage gapExtend conventional radar system coverage in case of radar system failurePrevent accident by detecting aircraft in low-altitude VFR다음은 대한민국의 ADS-B 연구개발 및 구축 추진 배경에 대해서 말씀 드리겠습니다.대한민국은 항공교통 처리의 효율성 증진을 도모하고 미래 항공교통 여건 변화에 능동적으로 대비하기 위한 사업을 추진하고 있습니다.특히 항공기 감시 분야의 경우에 레이더로 탐지가 안 되는 사각지대 해소를 통한 항공안전을 강화하고레이더 장애 대비는 물론 기존 레이더의 성능 한계를 보완할 필요성이 지속적으로 대두되어 왔습니다.또한 우리 나라의 경우 시계비행 경항공기 운항은 계속 증가(전년도 대비 128%)하고 있으나 레이더 사각지대 발생 등으로 저고도 시계비행 항공기의 사고 위험이 상존하고 있어 이를 예방할 필요성이 계속 증대되고 있습니다.이에 따라 대한민국 국토해양부는 항공선진화 연구개발 사업계획에 따라 ADS-B 시스템의 국산화를 추진하고 있습니다.Next, I would like to introduce Korea’s background and a plan for ADS-B to enhance air-traffic management efficiency and to prepare air traffic condition change,Korea has been planning our own business strategy for ADS-B.Air-traffic control in Korea mostly depends upon radar system. We are hoping to extend the safety of airspace by supplementing conventional radar system with ADS-B to fill radar coverage gap.We also expect that ADS-B will be very reliable as a backup surveillance system for air-traffic management in case of radar system failure.Secondly in Korea, a number of light aircrafts for leisure sports purpose has been growing steadily. According to statistics it has been increased by 128%compared to last year.Most of these aircrafts are travelling in VFR and in low altitude where conventional radar system cannot detect.To prevent a possible collision accidents of multiple light aircrafts travelling in low altitude where radar coverage cannot reach,ADS-B is expected to fill those gaps providing much more complete vision for air-traffic management and less accidents.Based these facts described above, MLTM has included ADS-B System development into ‘Air Transportation Advancement Program’.
6 3 ADS-B Development Plan ADS-B Core Technology Development4 year, ‘10. 9 – ’14. 9Development GoalInclude stake-holders’requirementCompatible with International standards for ADS-BADS-B Verification Test: ADS-B function, performance, environment requirementOperation test evaluation: V&V Tool development, safety, operability다음은 ADS-B 연구개발 추진 계획입니다.ADS-B 핵심기술 개발 사업은 ‘10.9-’14. 9월까지 4년간 진행되며ADS-B 개발 추진 전략은제작되는 시제품에 대한 기능, 성능은 물론 동작환경 요구사항에 대한 적합성 시험을 실시하게 되며시험평가 도구를 개발하여 ADS-B의 안전성과 운용성에 대한 운용 평가를 실시하게 됩니다.This slide shows how ADS-B development will be performed.ADS-B core technology development business will be 4 year R&D project which started in September, 2010 and ends in September, 2014.Specific strategies for ADS-B development are as follows.Include the requirements from stake-holders such as airport personnel and pilots.And all the requirements listed in international standard in the ADS-B system design.Perform operational test on all ADS-B system components based on international standards.This evaluation will cover ADS-B function test, performance test and environment test.All operational tests includes operational validation & verification tool development, compliance of safety and operability requirements in en route, terminal and airport.
7 3 ADS-B Development Plan 13.9~14.9Field Operation Test13.4~13.8Verification Test12.4~13.3Prototype Fabrication다음은 ADS-B 연구개발 추진 일정으로시스템 요구도 분석은 ’10.10-’11.3월까지 완료하였고‘11.4월부터 ‘12.3월까지 시스템 기본 및 상세설계를 진행하고시제품 제작은 ‘13.3월까지적합성 시험은 ‘13.8월까지시범공항 및 특정 항로상에서의 현장 운용 시험은 ‘13.9-’14.8월까지 진행할 계획입니다.During 4 year project, system requirement analysis including stake-holder’s need and ADS-B standard has been completed by March, 2011Currently we are in stage of system preliminary design and critical design which is to be going until March, 2012.After system design, a prototype for ADS-B system demonstration will be produced, which is followed by verification test.You can expect to see the ADS-B system prototype by March, 2013 and verification test results by August, 203.For the last stage of the project which is from September, 2013 to August, 2014, field operational test will be performed.The test will be done in selected airport using ADS-B system prototype. This test will mainly covers en-route and airport ground surveillance.11.4~12.3Preliminary/Critical Design10.10~11.3System Requirement Analysis
8 3 ADS-B Development Group OrganizationIndustry 3, Research 1, Academy 3KOREA AIRPORT Co.,KAIST, KAU• Airport Equipage OperationalTesting / Evaluation• ADS-B Utilization, Flight Safety Improvement• En-Route /Collision AvoidanceAPSYSTEM Inc.ADS-B System DesignADS-B System Integration / TestAirborne Equipment DevelopmentUAT Ground Station DevelopmentADS-B 연구개발 사업에는 국내기업체 3, 연구소 1, 3개 대학교가 참여하고 있습니다.On this ADS-B R&D project, 7 organizations have participated to perform ADS-B system development.In these organizations, 3 industry, 1 Research group and 3 academy are currently included.INTECH Inc.INHA UNIVERSITYKARI• 1090ES Ground Receiver Development• ADS-B Remote Control & Monitoring• ADS-B/TIS-B/FIS-B Server• Trajectory Simulation Server• Surveillance Sensor Simulator
9 3 ADS-B Equipment under Development List of ADS-B EquipmentADS-B Ground-Station(ADS-B, TIS-B)UAT Airborne Equipage (Includes CDTI)Ground Vehicle TransmitterADS-B/TIS-B/FIS-B ServerADS-B Monitoring SystemAVS for Operational Validation Testing개발 되는 주요 시스템은1090ES 지상장비와 수신되는 레이더 신호를 이용 ADS-B 미장착 항공기의 위치정보 제공하는 TIS-B978MHz의 주파수를 사용하는 UAT 및 UAT 탑재장비ADS-B 지상장비로부터 수신된 감시 정보의 통합처리 및 분배기능을 담당하는 ADS-B 서버TIS-B 서버, 기상 및 항공정보를 제공하는 FIS-B 서버ADS-B 지상장비 운용상태를 모니터링 기능을 담당하는 ADS-B 모니터링 시스템현장 운용 시험을 실시하기 이전에, 이동체 궤적 및 감시 센서 등의 모의 환경을 통해 운항 안전성, 효율성을 검증하기 위한 시뮬레이터를 월까지 개발 하게 됩니다.ADS-B system development in this project covers 1090ES ground-station,TIS-B server which receives radar data and converts to ADS-B data to provide ADS-B equipped aircraft pilotwith radar information,978MHz UAT ground-station and airborne equipage which is for light aircraftADS-B server which will receive trajectory information from ADS-B ground-station and performData processing and distributing to neighboring equipment,TIS-B server, FIS-B server which will provide weather and flight information,ADS-B monitoring system which functions as a ground-station operations status monitoring,Aviation Validation Simulator (AVS) which generates an overall ADS-B environment including aircraft trajectory and surveillance sensor.The purpose of this simulation is to verify safety and efficiency concerned with flight operation before commencing field operational test.
10 3 V&V and Operational Test Plan for ADS-B ADS-B Verification TestADS-BSystemImplementationVerificationTestOperationProvide prototype for VerificationFunction/PerformanceProvide Prototype for Operation TestADS-B AE+CDTIADS-B GSMonitoring Sys.ServerV&V test tool1090ES ADS-BUAT ADS-BOperation Test ToolADS-B-RADATSA-SURFPrototype system verification test- ADS-B transmitter/receiver- ADS-B message processor/ interfaceADS-B Operational TestField operational test in airport and airspace for demonstration- Test/Evaluation on radar airspace & airportComparing ADS-B data with radar trajectory data (Kimpo airport)일단 시제품이 제작되면제작된 시제품인 ADS-B 송신기 및 수신기, 메시지 처리 및 인터페이스 부분에 대한 특성 검증을 위한 적합성 시험을 실시하고또한 적합성 시험이 완료된 후 시범공항과 특정 항공로 상에서 레이더 공역과 지상이동지역을 대상으로 약 1년간 운용 시험을 실시할 계획입니다.Once ADS-B prototype development has been completed,each ADS-B prototype components including transmitter, receiver, message processor and interface unit will be verification tested.ADS-B prototype will be field tested in airport and airspace for 1 year.ADS-B prototype installations for test will be performed in airport which is currently being operated by conventional radar system in order toevaluate safety requirements on radar airspace and airport.
11 4 ADS-B System Specification ParameterContentMultiple Surveillance Link1090ES (1090MHz)UAT ADS-B (978MHz)Technical StandardVersion 2(RTCA DO-260B, 282B)Target Capacity> 400 targetsAirborne EquipmentAirborne EquipageGround Vehicle TransmitterCDTI (Android OS Smart device)Monitoring EquipmentRemote & Local access/controlDisplay Airspace/Airport traffic statusADS-B ServerData Storage / Data Filtering & DispatchingOperation TestRAD-ADS-BATSA-ADS-BThe ADS-B system covered in the project are ADS-B ground-stations, ADS-B airborne and ground vehicle equipage, ADS-B/TIS-B/FIS-B server, Monitoring System, AVS(ADS-B Validation Simulator).ADS-B system will be built to support multilink surveillance of 1090ES and UAT LinkAll system will be compliant with up-to-date RTCA/ICAO and FAA standards.Both ground-stations to transmit up to 1000 TIS-B and ADS-R messages each second and receive more than 400 targets each second;ADS-B airborne and ground-vehicle system will be implemented. Airborne equipage development also includes CDTI using Android OSMonitoring system will provide operator with a remote access and control service to the ADS-B ground stations;ADS-B server will support storage/filter/transmission of surveillance data from both ground-stations;TIS-B server will collect radar data from the ATC systems and send to ADS-B ground-stations;FIS-B server will provide weather and airport information to UAT equipped aircrafts;
12 4 ADS-B System Interface ADS-B External InterfaceMessage FormatReferenceADS-B Airborne Equipage ADS-B GSADS-B messageDO-282BADS-B Ground Station ADS-B AETIS-B messageDO-260B / 282BADS-B server ATMADS-B reportAST CAT21DO-242BATM TIS-B serverTrack dataAST CAT62DO-286BFIS Provider FIS-B serverFIS dataDO-267AHDLC dataOur surveillance systems will be co-existence of radar and ADS-B to support both non-ADSB equipped and ADSB equipped aircraft .The system interface is designed to support radar, 1090ES and UAT surveillance data.To provide non-ADSB equipped aircraft traffic data to ADSB equipped aircraft,SDP system will be installed to connect between Radar system and TIS-B server. TIS-B server will be linked to both 1090ES and UAT ground stations to broadcast non-ADSB aircraft traffic data.To provide UAT traffic data to 1090ES equipped aircraft,UAT ground-stations will provide ADS-B report to ADS-B and TIS-B server. Server will relay the UAT traffic data to 1090ES ground-stations to regenerate ADS-B report into 1090ES message.To provide 1090ES traffic data to UAT equipped aircraft,UAT ground-station performs similar message regeneration to 1090ES ground-station. Except this time, message regeneration is ADS-B report into UAT message format.
13 4 ADS-B Ground-Station 1090ES & UAT ground stations Ground Stations Support dual link platform1090ES GS supports TIS-B/ADS-R serviceUAT GS supports TIS-B/ADS-R/FIS-B serviceGround Stations can receive more than 400 targets second secondGround Stations can transmit up to 600 TIS-B/ADS-R messages each secondADS-B 지상장비는 1090ES 와 UAT 지상장비를 개발 중에 있습니다.목적은 일반 대형항공기와 경량항공기를 동시에 감시하는 멀티링크 감시를 목적으로 2가지 장비를 개발하고 있습니다.1090ES 지상장비는 TIS-B, ADS-R 서비스를 지원하며,UAT 지상장비는 FIS-B 서비스를 추가로 지원합니다.두 지상장비는 초당 400개 이상의 항적을 수신하여 처리할 수 있도록 설계되었으며,초당 최대 1000개의 TIS-B/ADS-B 정보를 처리하여 무선링크로 전송할 수 있습니다.Currently two types ADS-B ground stations are in critical design stage; 1090ES and UAT.Purpose of building two ground-stations is to support multilink surveillance of either 1090ES equipped large aircraft or UAT equipped light aircraft.1090ES ground-station is designed to provide TIS-B/ADS-B service and UAT ground-stations will additionally provide FIS-B service.Both 1090ES and UAT ground-stations will receive more than 400 target message each second, and transmit upto 1000 TIS-B/ADS-R message each second.
15 4 ADS-B Server / Monitoring System Surveillance data from GBT (CAT21, RAW)GBT Status information (CAT23)Data storage : DatabaseSurveillance data to the Monitoring, TIS-B, ATMAdditional : Monitor/control via SNMPReceived data validation checkMonitoringSurveillance data from Server (CAT21, CAT62)Status information from Server (CAT23, CAT22)ADS-B 서버는 지상장비로부터 CAT21 형식 감시자료와 ADS-B RAW 형식 감시자료를 전달받아 데이터베이스에 저장합니다. 수신한 CAT21 형식 감시자료는 검증 과정을 거친 후 ADS-B 모니터링 시스템, ATM으로 전달하며, 추가적으로 ADS-R을 포함하는 TIS-B 서버와 FIS-B 서버 기능을 지원합니다. 또한 지상 장비의 상태 정보를 CAT23 형식으로 전달받아 데이터베이스에 저장하고, ADS-B 모니터링 시스템으로 전달합니다. ADS-B 서버는 ADS-B 모니터링 시스템을 통하여 원격 감시 및 제어가 가능합니다.ADS-B 모니터링 시스템은 ADS-B 서버로부터 CAT21, CAT62 형식 감시자료와 FIS-B Product를 전달받아 항공 상황을 현시하는 기능과, ADS-B 서버로부터 CAT22, CAT23 형식 자료를 전달받아 지상장비의 상태를 현시하는 기능을 제공합니다. 또한 SNMP를 이용하여 지상장비와 서버의 세부 상태를 현시하고 원격 제어하는 기능도 제공합니다. ADS-B 모니터링 시스템은 ADS-B 서버로부터 전달받은 자료 저장 파일을 로드하여 녹화된 시점의 항공 상황을 재생하는 기능도 함께 지원합니다.The ADS-B server receives CAT21 format and ADS-B RAW format surveillance data from the GBTs and stores the data into the database. The received CAT21 format surveillance data is retransmitted to the ADS-B monitoring system and the ATM, after the filtering process. Also the ADS-B server provides the TIS-B server function which has ADS-R capability, and the FIS-B server function. The ADS-B server receives the status information of the GBTs through CAT23. The received CAT23 data is stored into database and retransmitted to the ADS-B monitoring system. In addition, the ADS-B server can be monitored and controlled from the ADS-B monitoring system.The ADS-B monitoring system provides the air traffic situation display function with the received CAT21, CAT62, and FIS-B Product data from the ADS-B server, and provides the GBT status display function with the received CAT22, CAT23 data. Also the ADS-B monitoring system can control and display detailed status of the GBTs and the ADS-B server via SNMP. In addition, the ADS-B monitoring system provides the replay function which loads the record file and replays the recorded air traffic situation data.FIS-B data from Server (FIS-B Product)Data exchange between Server & GBT via SNMPDisplay traffic situation: CAT21, CAT62, FIS-B ProductControl/monitor system status: CAT23, CAT22, SNMPSurveillance and status data record and replay
16 4 ADS-B Validation System Validation of ADS-B system in terms of operation for air traffic services in ADS-B-RAD & ATSA-SURF다음은 ADS-B 시스템의 성능 및 상호운용성을 검증하기 위한 ADS-B Validation System 입니다.ADS-B Validation System은 비행시뮬레이터 및 이동체 궤적 생성 시스템을 통해 항공기나 지상차량의 이동궤적을 모의하고, 이에 적합한 레이더 센서 자료 및 ADS-B 데이터를 생성하여 ADS-B 각 서브시스템으로 전달하는 시뮬레이션 기능을 갖추고 있으며, 이러한 기능을 통해 Mixed Equipage 환경이나 maximum capacity 테스트 등의 테스트 환경을 제공할 수 있습니다. 또한 실제 항공관제시스템에 사용되는 감시자료처리시스템(SDPS)을 서브시스템으로 포함하고 있어서, 기존 레이더 관제 공역에서의 ADS-B/TIS-B 통합 운용 필드 테스트 등에도 사용할 수 있고, ADS-B 운용성 검증을 위한 모니터링, 자료 수집 및 통계 기능 또한 갖추고 있습니다.This is the ADS-B Validation System to validate performance and interoperability of ADS-B system.Using Flight Simulators and Trajectory Generation Server of ADS-B Validation System, we can simulate realistic trajectories of aircrafts and ground vehicles. And surveillance sensor data based on the simulated trajectories are also generated by Sensor Simulation Server. By means of this kind of simulation functionalities, ADS-B Validation System can provide environments for various tests, such as mixed equipage tests or maximum capacity tests.As a subsystem of ADS-B Validation System, Surveillance Data Processing System used for the real air traffic control system is also included. So ADS-B Validation System can be also used in the integrated field test of ADS-B and TIS-B in radar-controlled Areas.In order to support various tests for operability validation of ADS-B, ADS-B Validation System is equipped with not only the simulation functionalities and surveillance data processing, but also monitoring, data collecting and statistical analysis functions.
17 4 ADS-B Airborne-Equipment Prototype & Test UAT PrototypeRF TransceiverSignal ProcessorMessage ProcessorPerformance TestTransmitter performanceReceiver PerformanceASTERIX CAT21 UDP Test* ADS-B 탑재장비 시제 및 검증①UAT 탑재장비 시제 구성- 978MHz RF- 신호처리- 메시지처리②기본 테스트- 송신메시지 처리 : 기본동작- 수신메시지 처리 : 기본동작- 메시지 처리 : CAT21 ADS-B 보고서 생성This ADS-B prototype is used for UAT airborne equipment.Currently UAT airborne equipment consists of RF transceiver, signal and message processor. And both transmission and reception has been successfully designed and tested. The test performed so far covers transmission / reception test and ADS-B report generation test.<Transmitter Performance Test>
18 4 Analysis of ADS-B using a Fast-time Simulation Research purposeTo evaluate the potential benefit of ADS-BSimulator used for evaluation : SIMMOD<The nutshell of SIMMOD>Developer / ProviderFAA /ATACHistoryDevelopment of the Airport/Airspace Delay Model ( )Validation of the SIMMOD Simulation Model ( )SIMMOD Plus! (ATAC Corporation)FunctionsGate-to-Gate simulator (Good airfield and airspace logic)Estimates capacity, travel time, delay and fuel consumptionInputsAirspace and airport layouts,Flight schedule (at least 1 single day Flight plan),Air traffic control rules,Flight trajectory data (mainly for validation purpose)sds
19 5 Future ADS-B Plan Implementation Phase 1(’14 : ADS-B Demonstration)ADS-B demonstration in the airport where ADS-B equipped aircrafts can be found (Kimpo airport)Demonstration covers approach control service, en-route monitor & low-altitude aircraft monitor (Airspace for light aircraft area)Phase 2(’14 : ADS-B Ground surveillance)ADS-B in airport for extending ground surveillance (Kim-hae airport)Phase 3(’15-’16 : Support En-route & Radar surveillance with ADS-B)Radar coverage gap fillingEmergency use in case of radar system failure다음은 대한민국의 ADS-B 구축 계획에 대해 말씀 드리겠습니다.1단계 사업으로 ’14년까지 개발되는 시제품을 활용하여 ADS-B 탑재장비를 장착한 항공기가 많이 운항하는 인천 또는 김포공항을 대상으로 공항접근, 항공로 감시 용도로 시범운영하고 경항공기 운항지역에 UAT 장비를 설치하여 저고도 시계비행 항공기 탐지용으로 시범운영을 할 계획이며2단계 사업으로 2014년에 지상이동지역 감시체계 보완이 필요한 김해 공항에 ADS-B를 설치하여 운영할 계획입니다.3단계인 ‘15-’16년까지는 항공로 및 공항 레이더 보완용으로 ADS-B를 구축하여 레이더 사각지대 해소 및 레이더 장애 발생시 비상용으로 활용하고4단계인 ‘17-20년까지는 주요 항공로와 지방공항의 항공기 감시용도로 ADS-B 및 MLAT를 확대 구축해 나갈 계획입니다.In this slide, ADS-B deployment plan in Korea will be presented.In the first deployment phase, ADS-B ground station prototypes will be installed on Incheon airport and Kimpo airport where most ADS-B equipped aircrafts can be found.The purpose of the installation is to demonstrate ‘approach control service’ and ‘en-route monitor’.Besides that, UAT ground-station prototypes will be installed on airport where light aircrafts can be found. The purpose of the UAT installation is todemonstrate detection of light aircrafts travelling low-altitude VFR mode.On the second stage, ADS-B prototype will be installed at airport to extend ground-surveillance purpose.On the next stage during year 2015 to 2016, ADS-B system will be installed in airports as a supplement of a conventional radar system.Airport which has already been using the radar system for en-route and airport surveillance will also utilize ADS-B system for extension of surveillance coverage by fillingRadar coverage gap and for emergency use in case of the radar system failure.For the last stage of the deployment during 2017 to 2020, the plan is to deploy both ADS-B and MLAT for entire en-route surveillance and local airport surveillance.Phase 4(’17-’20 : En-route, Airport surveillance)ADS-B for en-route & local airport surveillance
20 6 Expected Outcome More involved with Nextgen program - Accumulate deeper knowledge on ADS-B technology and operation techniqueEnhance safety by radar coverage gap filling- Extend surveillance coverage for low-altitude aircrafts and airport surfaceEnhance air-traffic capacity by aircraft surveillance accuracy- Integration of ADS-B and conventional radar system can multiply CNS/ATM efficiency대한민국은 ADS-B 연구개발 및 구축 사업을 통해 ADS-B 개발 기술과 운용기술을 확보하고, 레이더 감시 사각지대 해소로 항공안전 강화는 물론 저고도 운항 항공기와공항 이동 지역 내 지상 이동물체에 대한 감시 능력 향상이 예상되며,기존 레이더와 ADS-B를 병행 운영함으로써 항공기의 감시 정밀도 향상은 물론 지속적으로 증가하는 항공교통량의 처리능력 증대에도 많은 효과가 예상됩니다.이상으로 대한민국의 ADS-B 개발 및 향후 적용에 대한 발표를 마치겠습니다. 감사합니다.We expect that through ADS-B development and deployment business plan, Korea will accumulate ADS-B development technology and operation technique.Secondly ADS-B will fill the radar coverage gap and extend the surveillance coverage including low altitude travelling aircraft and better ground-movement in airport surface.And lastly merging both conventional radars and ADS-B will improve surveillance accuracy and air-traffic management efficiency which leads to increasing air-traffic capacity.This slide is the end of this presentation for ADS-B development and utilization plan in Korea.Thank you for your attention.