são paulo, brazil, 30 july 2013 tasks and methodoloties of sustainability in smart sustainable...
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São Paulo, Brazil, 30 July 2013
Tasks and Methodoloties of Sustainability in Smart Sustainable Cities
Dr. Ziqin SANG,Technical Director, Fiberhome Technologies Grou
ITU Workshop on “Smart Sustainable Cities in Latin America”
(São Paulo, Brazil, 30 July 2013)
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Outline
Definition of SSCDefinition of SSCTasks of SustainabilityTasks of SustainabilityMethodologies of E&E SustainabilityMethodologies of E&E SustainabilityA case studyA case studyEconomic sustainabilityEconomic sustainabilityUrban development & sustainabilityUrban development & sustainability
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Definition of SSCFive elements of definition of SSC
ICT, including infrastructures and acquirement, transmission and processing of information. Municipal administration and public serviceCitizen livelihoodIndustrial development and innovationEnvironmental and ecological sustainability
A smart city is mainly based on the information and communication technologies. Through the transparent and full access to information, the extensive and secure transmission of information, and the efficient and scientific utilization of information, it increases the urban operational and administrative efficiency, improves the urban public service level, forms the low-carbon urban ecological circle, and constructs a new formation of urban development.
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Definition of SSC
Architectural Framework of SSC
Application layer
Data layer
Communication layer
Sensing layer
Municipal management
Smart community
Intelligent transportation
Food safety
Private cloud Public cloud Data center
Mobile telecommunication
fiber telecommunication
Data telecommunication
Remote sensing RFID Video surveillance GPS
ICT infrastructures
SSC applications/
services
Citizen livelihoodMunicipal administration
Modern logistics
Industry development
Environment protection
Environmental sustainability
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Tasks of Sustainability
Environmental and ecological sustainabilitysensor network + transmission network : obtain environment index in realtime information + application platform: forcasting & alert, decision-makingenvironmental information service: public information, risk management......
Industrial development and innovationeconomic sustainabilitysmart design and manufacturing......
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Methodologies of E&E Sustainability
polution source on-line monitoring
ambient air quality monitoring in city
356 monitoring centers, 13000 factories, in China
260 urban monitoring network, 1500 monitoring stations, in China
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Methodologies of E&E Sustainability
water resource quality monitoring in city
eco-environment monitoring in city
88 water resource risk management and alert platform, in China
eco fragile area, biologic diversity area, wetland area, farmland monitoring, by 2015
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Methodologies of E&E Sustainability
solid waste monitoring and tracing in city
environmental satellite & airbone remote sensing
Hazardous waste, clinical waste , dangerous chemicals
climate change, vegetation cover, coast monitoring
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A case study: standing water management in Wuhan City
Wuhan, a city on Changjing river, has a humid tropical climate with annual rainfalls over 1100 mm. When continuous stormy weather occurs, water could not be drained immediately. The result is serious traffic jams and power outages.
water flow sensor
3D electronic map
management platform
drainage system
forcasting and analysis
simulation system
digital valve and pipe
standing water management systemstanding water management system
Through the realtime data collecting and analysing of drainage system, the refining solution can be given out and work status of the drainage system can be monitored. It will provide information and suggestion for traffic management.
solution
function
issues
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A case study: assistant decision-making hall in Wuhan City
water resource management
public transport system
decision-making system
smart tourism platform
e-government & e-commerce
smart community
ICT infrastructures
assistant decision-making hallassistant decision-making hall
assistant decision-making hall provides fusion of various application of smart city.
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Economic sustainability - smart design and manufacturing
Smart Factories:Goal:
More automation, better control & optimisation of factory processesMeans:
Software, lasers & intelligent devices embedded in machines & factory infrastructure
Virtual Factories:Goal:
To manage supply chains; to create value by integrating products εt servicesMeans:
Software to holistically interconnect εt manage distributed factory assets; new business models εt value propositions
Digital Factories:Goal:
To “see” the product before it is producedMeans:
Software for the digital representation εt test of products εt processes prior to their manufacture εt use
•Less waste•Less energy use•Faster time-to-market•Better quality
Factory productivity
•High-value products•Keep jobs•Process transparency•IPR security•Lower CO2 footprint
Supply-chain productivity
Design productivity
•Reduce design errors•Better εt efficient products•Less waster + rework•Faster time-to-market
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Economic sustainability - coordinate with green
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Technology（ Engineering Technology / Management Technology ）
industrial structure / economies
cultural / political / social
Industrializationinformatization
Service-oriented
Urbanization
Green
Constraints of smart city:resourcesenvironment
new opportunity:technologyindustrial structure / economiescultural / political / social
industrial intelligence
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urban development and sustainability - an iterative optimization process
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Overall solutions of modeling and optimization decisions for urban development and operation
Key Indicators of urban development and operation prediction model
GDP prediction modelRevenue prediction model
Energy consumption prediction modelEcological environment prediction model
Infrastructure prediction model…
Optimization decisions for
urban development
and operation
Urban development and operation ‘s main decision variables
Urban development and operation indicators’ predictive value
Optimization decisions for
urban development
and operation
Iterative optimization process
Conclusions
Definition and framework of SSC3E ( environmental, ecological, economic ) sustainabilityICT aspects of 3Emodel of urban development and sustainability - an iterative optimization process
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