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Vaisala Airport Weather Solution: Vaisala AviMet [复制链接]

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发表于 2010-10-18 17:34:35 |只看该作者 |倒序浏览
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发表于 2010-10-18 17:51:24 |只看该作者

Vaisala Airport Weather
Solution:
Vaisala AviMet
Hannu Katajamäki
25.5.2009
Page 2 / date / name / ©Vaisala
Vaisala approach to airport weather
Environment
Effectiveness Safety
How to maximize and optimize the targets for enviroment, safety and
effectiveness in an airport ?
Page 3 / date / name / ©Vaisala
Approach in China
CAAC
Airlines
Vaisala End users
other parties
Page 4 / date / name / ©Vaisala
Thunderstorm
Icing - Deicing
Low Visibility Heavy Precipitation
Cross Winds
Wind Shear – Wake Vortex
Meteorological phenomena effecting safety at airports
Page 5 / date / name / ©Vaisala
Fatal accidents by phase of flight
Source: Boeing
Page 6 / date / name / ©Vaisala
NTSB weather related vs. non-weather
related accidents 1994-2003
Page 7 / date / name / ©Vaisala
Weather and airport efficiency – case
USA
Page 8 / date / name / ©Vaisala
Vaisala - 30 years of Experience in
Aviation Weather
 First delivery of Vaisala Aviation Weather system to Helsinki-
Vantaa airport in 1975
Page 9 / date / name / ©Vaisala
Vaisala AviMet®
Our 5th Generation in Aviation Weather Systems
Four generations of Vaisala MIDAS
systems
 MIDAS 200
 MIDAS 400
 MIDAS 600
 MIDAS IV
Vaisala AviMet® – our new platform for
Aviation Weather Solutions – bridging the
gap between Aviation and Meteorology
Page 10 / date / name / ©Vaisala
Vaisala's main offering
Europe
AWOS systems in main airports
Asduv system in main German airports
Vaisala's sensors in almost all airports
China
AWOS systems in all main airports
Integrated AWOS & LLWAS system in Beijing
Wind profiler in 5 airports
APAC
AWOS system in most main airports
Integrated AWOS & LLWAS system in Singapore and Bangkok
USA
FAA approved small airports system in abt 800 airports
FAA's new RVR system (deliveries will start in 2009 )
Vaisala radar processors in USA's NEXRAD radars
FAA ostaa ukkoshavainnot maanlaajuisesta NLDN ukkosverkosta
Page 11 / date / name / ©Vaisala
Vaisala AviMet Installed Base
 No. of AWOS
 AviMet/MIDAS IV: >450
 AW11: 90
 US AWOS: 600
 Previous AWOSes: 400
 Total >1500
More than 1500 AWOS installations
 No. of Countries
 Asia: 33
 Europe: 30
 Americas: 15
 Africa: 13
 Total >90
In more than 90 countries all around
the world
Page 12 / date / name / ©Vaisala
Midas IV / AviMet installations in China
Page 13 / date / name / ©Vaisala
Keeping up-to-date with ICAO
 ICAO ANNEX 3
First Amendment 1948
Amendment 38 1953
Amendment 50 1964
Amendment 60 1975
Amendment 66 1986
Amendment 69 1992
Amendment 70 1995
Amendment 71 1998
Amendment 72 2001
Amendment 73 2004
Amendment 74 2007
Page 14 / date / name / ©Vaisala
Why Vaisala AviMet®?
 Weather is a prominent factor in airport delays
 Weather is most often handled separately
and not integrated with airport operations
 Better knowledge of weather and its impacts
in airport operations improves airport efficiency
 Vaisala AviMet® concept bridges the gap
between weather information and airport
operative processes by bringing the weather to
those who need it, when they need it and in
the form that they can easily use
Page 15 / date / name / ©Vaisala
What is Vaisala AviMet®?
 A new way of looking at weather information
at airports
 Vaisala AviMet® offers
 state of the art measurement technology
 versatile and adaptable system
architecture to meet every challenge
 a combination of knowledge in weather
and aviation
 Vaisala AviMet®
 Helping you to make better decisions
in all weather conditions
Page 16 / date / name / ©Vaisala
Vaisala AviMet® – Total Solution For Weather Management
Technology Services End-user applications
Measurement
instrumentation
Technical support
and after sales service
Communication
solutions
Data
management
User interfaces
Professional services
Efficient project
management
Long-term service
agreements
Modernization and
system upgrades
Weather forecasting
Air traffic control
Weather observation
Ground handling
Runway maintenance
De-icing
Page 17 / date / name / ©Vaisala
Vaisala AviMet® Technology in a nutshell
 Free selection of measurement instrumentation
 use your existing instruments or new ones
 use of multiple instruments for redundancy or added reliability
 Wide variety of communication solutions
 various means of data transmission supported: copper, fiber optic,
radio modems, GSM/GPRS modems, satellite, etc.
 fault tolerant designs can be easily achieved
 Centralized Data Management
 Vaisala AviMet® offers a centralized data warehouse for all relevant
aiport weather data
 Vaisala AviMet® supports AIXM/AICM data models and upcoming
weather data model
 Freely Tailorable User interfaces
 each Vaisala AviMet® user gets a personalized view of weather
conditions to support their needs.
 Data can be displayed in various products, PC screens, panel
displays, even on mobile phones
Page 18 / date / name / ©Vaisala
Vaisala AviMet® – Technologies
Measurement instrumentation
 World class sensors for all critical weather
measurements available from Vaisala
 Vaisala AviMet® supports all relevant
measurement instruments – also 3rd party
equipment
 Sensors can be duplicated in order to add
redundancy or complement different
technologies
Page 19 / date / name / ©Vaisala
Vaisala AviMet® – Technologies
Communication solutions
 A wide suite of communication
technologies available, such copper, fiber
optic, radio modems, satellite, GSM/GPRS
etc.
 Fault tolerant system design
 Free combination of various
communication systems also in one system
offering redundancy
Page 20 / date / name / ©Vaisala
Vaisala AviMet® – Technologies
Data management
 Vaisala AviMet® supports all industry
standard databases
 Support for AICM/AIXM data models
 Will support the corresponding weather
data model
 Offers seamless integration with other
airport systems
Page 21 / date / name / ©Vaisala
Vaisala AviMet® – Technologies
User interfaces
 Freely tailored user interfaces
 Focus on supporting user's decision
making
 Application can be run on various platforms
Page 22 / date / name / ©Vaisala
Vaisala AviMet® – extensive selection of services
 Professional services
 Vaisala adds value to customers’ operations and meets their weather observation
requirements.
 Efficient project management
 Vaisala handles over 100 aviation weather systems and solution projects every year
 In 30 years on the job, Vaisala has successfully completed every aviation weather
project undertaken.
 Technical support and after sales service
 Vaisala offers comprehensive services worldwide, with experienced maintenance staff
on hand to meet your needs.
 Long term service agreements
 Various types of service contracts are available to suit your requirements, maximizing
lifetime system availability and minimizing cost.
 Modernization and system upgrades
 Vaisala offers a suite of modernization solutions to bring older systems up to today’s
technical and operational standards.
Page 23 / date / name / ©Vaisala
Vaisala AviMet® – Examples of User Applications
 Air traffic control
 Easy to integrate data from other airport systems. Reducing the number of
displays required, leading to more ergonomically designed work environments.
 Weather observation
 Vaisala AviMet® has built-in support for all relevant data transmission systems to
make sure that weather messages are delivered and received as required.
 Weather forecasting
 Integrates local and global weather information in one centralized databank,
providing a single source for aviation weather forecasters’ needs.
 Ground handling
 Vaisala AviMet® allows airport operators and air traffic control to prepare for the
coming storm
 Runway maintenance
 Gives you the needed advance warning to ensure that runways and taxiways are
properly treated well before problems arise. Runway downtime is minimized.
 De-icing
 Vaisala AviMet® can safely optimize the usage of de-icing and anti-icing fluids
during winter weather conditions
Page 24 / date / name / ©Vaisala
DSC test display
Page 25 / date / name / ©Vaisala
AviMet - Real Time Weather View
Page 26 / date / name / ©Vaisala
AviMet - Real Time Weather View
Page 27 / date / name / ©Vaisala
User Interface Examples – FAA RVR
F A I L
Page 28 / date / name / ©Vaisala
User Interface examples – Day/Night
Page 29 / date / name / ©Vaisala
User Interface Examples - touchscreen
Page 30 / date / name / ©Vaisala
Vaisala AviMet® – in ATC tower
Air traffic control
 Maximum reliability, accuracy and
timeliness
 Ergonomics improved with new display
concept
 Integration of weather and other
operationally important information in one
screen
 Reduction of clutter and improving
ergonomics with integration
Page 31 / date / name / ©Vaisala
Vaisala AviMet® – for weather observations
Weather observation
 Vaisala AviMet® support total automation
for airport weather observations
 Also manual observations are supported
 Automatic quality checks for all
observations
 Automatic syntax checks for all outgoing
messages
 Support for all relevant data transmission
systems
Page 32 / date / name / ©Vaisala
Vaisala AviMet® – for weather forecasting
Weather forecasting
 Collects all local and global weather data in
one database
 Support for AIXM/AICM data models to
enable smooth cooperation with other
airport processes
 Any data in Vaisala AviMet® system can be
made available for any user in the network
 Seamless cooperation with other airport
processes
Page 33 / date / name / ©Vaisala
Vaisala AviMet® – making ground handling safer
Ground handling
 Automatic lightning detection with
standalone sensors or lightning detection
networks
 Nowcasting for potential lightning threat to
warn personnel
 Automatic broadcasting of all-clear signal
 Data available also for air traffic control and
other operations
Page 34 / date / name / ©Vaisala
Vaisala AviMet® – efficiency in runway maintenance
Runway maintenance
 Automatic runway temperature and state
measurement
 Nowcasting for runway temperature and
state
 Automated SNOWTAM generation
 Nowcasting features for storm activities
with WSDDM technology
Page 35 / date / name / ©Vaisala
Vaisala AviMet® – supporting de-icing
De-icing
 Support holdover time determination
 Selection of type of deicing fluid to use
 Support the selection of deicing
location and time
 Optimize the use and cost of deicing
fluids

Page 37 / date / name / ©Vaisala
THANK YOU FOR YOUR ATTENTION
Development directions
Page 39 / date / name / ©Vaisala
Main development directions
Existing LLWAS solution. WP and
LLWAS integration (surface and upper
layer winds). Development ongoing
Tests in Singapore Changi ongoing
Test project ongoing in Helsinki,
Montreal, Denver and Minneapolis
Decision support tool for winter
weather. Test installation in
Minneapolis airport
Nowcasting tool being developed in
deicing project
Participation is SESAR program.
FAA wake vortex mitigation: RFQ in
March
Vaisala development
Wind shear challenges
Aquaplaning risk in tropical countries
Aircraft deicing costs and
environmental impacts
Improving airport maintenance
activities in changing weather
Change in active runway due to
weather changes
Wake vortices – especially due to
A380
Customer challenge
Page 40 / date / name / ©Vaisala
Main development directions
Remote monitoring of airport weather
systems. Existing installations.
Networking airports. First installation in
Dubai
Vaisala development
Improving airport system
maintainability
Reducing the costs for forecasting
Customer challenge
Page 41 / date / name / ©Vaisala
Aquaplaning warning solution
Page 42 / date / name / ©Vaisala
Aquaplaning warning solution
Page 43 / date / name / ©Vaisala
Wind profiler warning display (demo)
Page 44 / date / name / ©Vaisala
Helsinki Vantaa deicing test setup
Page 45 / date / name / ©Vaisala
DSC testing at Helsinki-Vantaa
Page 46 / date / name / ©Vaisala
DSC test display
Page 47 / date / name / ©Vaisala
AviMet - Real Time Weather View
Page 48 / date / name / ©Vaisala
AviMet - Real Time Weather View
Page 49 / date / name / ©Vaisala
User Interface Examples – FAA RVR
F A I L
Page 50 / date / name / ©Vaisala
User Interface examples – Day/Night
Page 51 / date / name / ©Vaisala
User Interface Examples - Reports
Page 52 / date / name / ©Vaisala
User Interface Examples – Wx radar
Page 53 / date / name / ©Vaisala
User Interface Examples - touchscreen
Page 54 / date / name / ©Vaisala
THANK YOU FOR YOUR ATTENTION

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3#
发表于 2010-12-7 14:36:26 |只看该作者
不错,看看!

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4#
发表于 2010-12-21 18:57:01 |只看该作者

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5#
发表于 2014-8-28 12:11:07 |只看该作者
谢谢分享。补充字数到10个

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6#
发表于 2018-9-24 18:06:07 |只看该作者
感谢分享,好好学习一下

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