Action for the green growth of Hitachi Smart city Business › french › news › press › c8h0vm00002... · 2012-11-21 · Action for the green growth of Hitachi ～ Smart city

© Hitachi, Ltd. 2012. All rights reserved.

Action for the green growth of Hitachi

～ Smart city Business～

Akihiko Tobe

0ctober 14, 2012

General Manager

Smart City Project Division

Social Innovation Business Project Division

Hitachi, Ltd.

1nternationaI Senlinar on

“Enhancing public private partnership in green growth:

Best practices,challenges and future potentials″



Session 2 The experience,challenge and potential of enhancing ppp in realising low carbon urban infrastructure,”Smart City”



１. Concept of "Smart" city

Effectively balancing different points of view to achive overall optimization of the city.

Balance between required and provided service quality

solving over-quality problems

International point of view

Resident’s point of view

City operator’s point of view

Balance between convenience and the economy

Universally accessible services by different users


２. Smart City Urban Management System

Connect our life with infrastructure in order to achieve comfortable, convenient, safe, environmentally friendly cities.

ＩＴ

Data center

Network

communication

Transportation

Energy

Water

Shop

Station

Recycle facility

Energy station

Factory Financial institution

Hotel

School Hospital

Public facility

Office building

Housing

Growing City

Energy Transportation

Home Energy Management

Smart Grid

Community Energy Management

Renewable Energy

Water Environment

Smart Navigation

Intelligent Water

Smart Mobility

City Management ・City Planning

・Security

・Traceability

・Management Support

・Customer Service

・Operation

Water Recycling management


３. Hitachi’s Participation to Smart City Development

Participating to the leading projects all over the world

Tianjin Eco-City Construction

of Model Environmentally

Conscious City

Construction of Guangzhou

Knowledge City

Smart Community System

Demonstration Project in

Malaga-city, Andalucía,

in southern Spain

World-leading Remote Island

Smart Grid Demonstration

Project in Hawaii

5

Dalian Resources recycling and

low carbon economy

Republic of Maldives:

Water and sewerage

operation business

Establishment of low-carbon

society in Chongqing Liangjiang

New Area


in New Mexico

Establishment of low-carbon

environmental-friendly

infrastructure in Dahej,

Gujarat State, India

Kashiwa-no-ha

Smart City Project


Site in Rokkasho (~2012/07)

Future City Model Project

in Hitachi Yokohama Smart City Project

Provision of Infrastructure for

EV Use in Okinawa Operation of

EV Charging Management

System

ＩＴ

ＩＴ Integration（ including IT） Energy Water Mobility ＩＴ

ＩＴ

ＩＴ


４. Project Team Organization

Technology Integrator plays an important role to manage the entire system

by the intimate partnership with the producer.

6

Public

Agency Government

Investor/

Financial

Institution

University,

Research

Trading Company

Operator

Technology Integrator

General contractor

Manufacturer

House maker

Engineering Company

Consortium Producer (Master developer)

Architecture/ Civil Engineering Planning

Overall

Development

Master Planning

Infrastructure

Finance

Management/

Operating System

Planning

Management/

Operating System

production

operation

and

maintenance

Architecture/Civil Engineering Construction


５. Hitachi's focus

7

Since the social infrastructure operates for a long time, the

investment in a long-term period is necessary.

To realize Smart City, the IT that has extensibility and

Maintenancebility is necessary.

Flexibility, Maintenability

static dynamic

Past Future

・Power system stabilization system ・Traffic Control system ・・・

Growth and development of the smart city


６. 【e.g.】 Extensibility of the IT

Autonomous Decentralized Systems (ADS).

8

World’s largest real-time control system (several thousand computers control 330 stations on 19 railway)

ATOS (Autonomous decentralized Transport Operation

control System) for Tokyo Metoropolitan Area

24-hour support for the secure, safe, and reliable operation of trains throughout the Tokyo region (trains running every 2 minute, with approximately 1,200 km of total track length)

(data compiled by Hitachi from public documents)

Local faults do not cascade across the entire system

System implementation of control and tasks (Division of tasks between stations and center)

Progressive expansion of systems to cover additional stations and lines (still expanding in 22 years of operation)

Each subsystem functions autonomously

System Image

Add

Restore

Subsystem→

Highly reliable wide-area network

Autonomous decentralized architecture

Kofu Tachikawa

Mitaka shinjuku

Shinagawa

Tokyo

Chiba

Ueno

Kuroiso Jinbohara

Hatori

Atami Ofuna

Yokohama

Kurihama

Ikebukuro

Omiya Komagawa

Kawasaki


７. 【e.g.】 Maintenability of the IT

The Information & control Technology Platform

9

control

Public infrastructure system （Energy、Mobility、Water・・・）

Input （ｂｉｇ Data）

Output

The Information & control Technology Platform

Effective inflection

of the information

Data collection/

accumulation Analysis/

computerization

ＥＡＭＤＭＳＤ-ＥＭＳ

ＭＤＭＧＩＳ

DMS：Distribution Management System D-EMS：Distribution Energy Management System EAM：Enterprise Asset Management system MDM：Meter data Management system GIS：Geographic Information System


８. Conclusion

In the smart city, investment in IT is important as well as infrastructure.

10 ＩＴ

Data center

Network

communication

Transportation

Energy

Water

Shop

Station

Recycle facility

Energy station

Factory Financial institution

Hotel

School Hospital

Public facility

Office building

Housing

Growing City

Energy Transportation

Home Energy Management

Smart Grid

Community Energy Management

Renewable Energy

Water Environment

Smart Navigation

Intelligent Water

Smart Mobility

City Management ・City Planning

・Security

・Traceability

・Management Support

・Customer Service

・Operation

Water Recycling management


appendix (1)

Necessity of international standardization

Demerits caused by “Proliferation of indicators”

12

Complexity in infrastructure trade & investment decision

ISO international standardization (ISO/TC268/SC1)

◎Evaluation methods and criteria of some indicators are not open to public

and unverifiable.

◎Buyers（Government, Urban planner）

・ Difficulty in comparing multiple proposals. (each proposal uses different indicators)

・ Necessity to acquire multiple certificates for almost the same purpose.

(ex. A building may need to be certificated by both LEED and CASBEE.)

◎Venders

・ Cost inefficiency to adopt to multiple standards

〔WTO/GPA requests government procurements to comply with international standards〕

Unverifiable evaluation method & criteria

WTO: World Trade Organization, GPA: Government Procurement Agreement


Government/ Urban planner

Vender

Easier infrastructure procurement

Easier purchase decision

More efficient and effective global sales

More efficient and effective R&D

Standardized metrics

Urban infrastructure

as a large scale

integrable product

Providers

Buyers

Merits

：

Merits:

2013/7 ＴｅｃｈｎｉｃａｌＲｅｐｏｒｔ publication (First Standard)

2015 ＴｅｃｈｎｉｃａｌＳｐｅｃｉｆｉｃａｔｉｏｎ publication (Second Standard)

appendix (2)

Purpose of the standards to be developed

Provide a harmonized metrics to evaluate the performance of

community/urban infrastructure as a tool for conversation

between buyers and providers of infrastructure

Documents

Action for the green growth of Hitachi Smart city Business › french › news › press › c8h0vm00002... · 2012-11-21 · Action for the green growth of Hitachi ～ Smart city