Chinese taipei ct006 1366701516

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Dr. Kuen-Rong Lo Managing Director Telecommunication Laboratories, Chunghwa Telecom Co., Ltd. Email: [email protected] 47 th APEC TEL Meeting 2013 ICT Development Steering Group (DSG) April 24, 2013

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Transcript of Chinese taipei ct006 1366701516

Page 1: Chinese taipei ct006 1366701516

Dr. Kuen-Rong Lo

Managing Director

Telecommunication Laboratories, Chunghwa

Telecom Co., Ltd.

Email: [email protected]

47th APEC TEL Meeting 2013

ICT Development Steering Group (DSG)

April 24, 2013

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Broadband Network Development

in Chinese Taipei

iEN Services Solution in CHT

ITS Services Solution in CHT

Conclusion

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Ref: 1. Digital convergence development program white paper (http://www.ncc.gov.tw/)

2. Broadband internet covering rate = Fiber optic and copper cable(<500 meter) cover the number of households /

The Ministry of the Interior's total number of households

Policy: Executive Yuan (Digital Convergence Task Force)-

digital convergence development program (2010)

Strategy: Establish high-speed broadband network and

accelerate the construction of fiber optic network and wireless

broadband.

Wireless broadband subscribers 11 million

2010 2011 2012 2013 2014 2015

100Mbps broadband internet covering rate 100%

Fiber subscribers 7.2 million Goals

Fiber subscribers 2.92 million

(achievement rate: 40%)

Wireless broadband subscribers 9.49 million,

(achievement rate: 86%)

2013 Feb.

100Mbps broadband internet covering rate 77%

Current

Status

Broadband Network Goals and Current Status in Chinese Taipei

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1987

Open

terminal

equipment

1996

Chunghwa

Telecom

Co., Ltd

established

1997

Liberalized

telecom

business

2005

CHT

became a

private

company

Telecom

market is

open and

competitive.

10.33 millions

4.55 millions

Market share of mobile phone users

Government-

owned

(DGT)

Market share of

broadband service users

DGT: Directorate General of Telecommunications

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32,000 Wi-Fi hotspots (achievement rate: 71%)

Wireless broadband subscribers 4 million

Wireless broadband subscribers 2.45million

(achievement rate: 61%)

Fiber subscribers 2.78 million

(achievement rate: 50%)

wireless broadband subscribers 11 million

100Mbps broadband internet covering rate of 97%

Broadband network planning of CHT:

Accelerate the construction of fiber-optic network

Extend wireless internet and building more Wi-Fi hotspots

100Mbps broadband internet covering rate 100%

Fiber subscribers 7.2 million Government

Goals

100Mbps broadband internet covering rate 73.6%

CHT

Current

Status

45,000 Wi-Fi hotspots

100Mbps broadband covering rate of 85%

Fiber subscribers 5.5 million

2010 2011 2012 2014 2015 2013 Feb.

CHT

Goals

Ref: 2012 CHT sales report

2013

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PSTN LS: Public Switched Telephone Network Local Switch. NGNAG: Next Generation Network Access Gateway. DSL: Digital Subscriber Line PON:

Passive Optical Network. FTTN: Fiber To The Home. FTTN: Fiber To The Node. POP: Point of Presence

1. Replace old equipment : Less core element

75 % less floor space

82 % power saving

2. Enhance network access

efficiency:

Power consumption of PON

and DSL is decreasing

PON is more energy- efficient

3. Promote fiber-to-the-home

service:

To increase the ratio of fiber

to the home

CHT FTTH ratio target is to

reach 30% in 2013

In response to global climate change issues, CHT provides low-carbon

telecommunications services for consumers

Access

Gateway

Local Switch

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As more than 50% of energy (Mobile Network) is consumed in base station sites

In 2016, CHT Mobile Network will save 25% power consumption (compared to

2007)

1. Reduce the electricity

demand in Yunlin Taihsi. Renewable

Energy

2. Energy saving 20% in

Chungli and Kaohsiung.

3. Energy saving 70% with

replacing old equipment

4. Reduce power consumption

and space in public institutions

Free

Cooling

Equipment

Upgrade

Co-

Location

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• 89.33% is fossil energy

• Solar Photovoltaics and Wind power are 0.11%

Structure

• 97.93% energy is imported

• 2.07% energy is produced in local

Source

• To increase renewable

to 9.9% in 2025, and

16.1% in 2030 Goal

• To use ICT to achieve carbon reduction

Green ICT

2011

Ref : Ministry of Economic Affairs, Chinese Taipei.

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Non-Energy

Use

20%

Residential

11%

Services

11%

Agricultural

1% Transportation

12%

Industrial

38%

Eenergy Sector

Own Use

7% In 2011, Residential(11%), Services(11%),

and Transportation(12%) sectors

consumed ~34% energy

Green ICT can help the community to

achieve energy saving and carbon

reduction

Chinese Taipei has many green ICT

policies and research projects for

transportation, residential and life.

Traffic management & information

System Program

Advanced metering infrastructure

(AMI) enhancement project

Energy saving in government

& school Program

Ref : Ministry of Economic Affairs, Chinese Taipei.

2011

Sectors Growth Rate (compare 1991)

Residential 3.36%

Services 4.17%

Transportation 2.76%

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Intelligent Transport System (ITS)

i Message (Email, Fax…)

Video Conference/Mobile Office

Intelligent Transport System (ITS)

Intelligent Energy Saving (iEN)

Smart Building

eHome

UCAM

ETC Smart Transportation

Enterprise Energy-Saving System

Conference Cloud/Web Meeting

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IDC (Internet Data Center)

Solution

IDC surveillance system

(InfraSuite)

EBV (Electric Battery Vehicle)

Solution – EVCS

Battery charging station

equipment

Charging management system

EVCS Parking Lot

Monitoring System

BEMS (Building Energy

Management System)

Reduce energy consumption

Parking Lot Monitoring System

Measure traffic flow and

provide parking information

InfraSuite BEMS

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Smart

Transportation

Smart Payment

Smart Energy

Smart

Building Smart

HealthCare

Smart

Safety

Smart

Agriculture

Smart

Logistics

Leading ICT Services and

Technologies in CT

eBus

Telematics

Fleet Mgmt.

NFC eWallet

Mobile Payment

Micro-payment

eHome

MOD Smart building

iFamily

Supply-chain

Management

Public Video

Surveillance

Low-frequency

Broadcasting

eHealthcare

Management

Food

Traceability

Smart

Building/Home

Intelligent Energy Saving (iEN)

Disaster/crisis

Response System

UCAM

In 2009, Chunghwa Telecom announced that it not only

telecommunications company, but to step into the ICT (Information and

communication technologies, ICT) company, to develop a cross-platform

company .

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CHT Energy Saving Promotion

iEN is introduced to manage building’s power, air conditioning and lighting

system for energy saving in 2008.

iEN was able to manage 9-Category Equipment Domains in 2010.

~2008

2009

2010

2011 2012~

Basic

Research

Market in China and Southeastern Asia

China •CHT subsidiary company (Shanghai)

is established in 2011

Vietnam •CHT subsidiary company (Vietnam)

is established in 2012

Thousands

of clients in

varying

industries.

9 Energy saving fields

ESPC service

ESPC: Energy Saving Performance Contract

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iEN

Services

Smart Building - Centralized monitoring

- linked control

- Building automation

Green IDC - free cooling A/C

- linked control

- Power usage effectiveness

(PUE) analysis

Smart Community

- μG* islanding and grid

mode control

- Energy Management

System

- PV power Prediction

Water-saving - Consuming recording

- Leaking detection

- Behavior analysis

Photovoltaic - PV efficiency analysis

- Equipment maintenance

management

- Trouble reporting management

A/C & Heat Pump -Regular maintenance notice

-Process control

Power Management - Demand determination

- Electricity usage recording

- Bill simulation & analysis

Illumination - Time-control

- Illumination detection

- LED street light

Environmental Sensing - Fire detection & alarm

- Surveillance management

- CCTV Monitoring

CHT will achieve the iEN Cloud by implementing 9 fields of service

200 million US$ (Revenue) in next five years

*μG: Micro-grid

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Two Service Models: Turnkey Model and ASP Model

ASP Model

• iEN-ASP provides an energy-saving platform. Customers needn’t build their own

server, only need apply for the services and pay CHT monthly payment.

Turnkey Model

• CHT is responsible for the customers to build and provide iEN services .

• Customers pay CHT one-time fees.

CHT iEN Products

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Product Target market Market share

(%)

Environmental

sensing Aquaculture 11.78

Power management School 10.6

A/C & Heat pump

energy saving Convenience store 0.5

ASP Model

The accumulated number of

customers is 2,200 in 2012,

elementary and junior high

schools power management

products market penetration

rate grows to 15%. The Revenue of iEN form 2010 to 2012

Turnkey Model

The main products are BEMS*,

Heat pump & A/C and IDC

energy saving .

Revenue of iEN-Turnkey

services accumulated more than

83 million US dollars from

2010 to 2012.

The Deployment Status of iEN-ASP in 2012

2010-2012 Annual revenue rate

(%)

BEMS

(integrate A/C, Heat pump, Power,

Illumination, Environmental sensing)

22.1

A/C & Heat pump energy saving 17.0

IDC energy saving 15.7

Photovoltaic 11.4

Power management 4.1

Other

(Illumination, Water saving, Smart

building, Green IDC, Smart

community)

29.7

Total 100 *BEMS: Building Energy Management System

54.8%

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Introduction:

4 main buildings with 735 beds and wanted to improve hot water system

and lighting system.

After improvement

Improvement:

ESPC*1 project

Hot water system

• Replace gas hot water boiler with high

efficiency heat pump

Lighting system

• Replace original T9 tubes with high

efficiency T5 tubes (energy saving

30%)

Energy management system

• Schedule control

• Chill water supplies to A/C system

The heat pump & lighting system identification rules of baseline before

improvement based on TGPF*2 standards. ESPC*1: Energy Saving Performance Contract

TGPF*2: Taiwan Green Productivity Foundation

RT*3: Refrigeration Ton

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Benefits:

Heat pump system

• Energy saving

rate=37.18%

• Money saving

rate=65.91%

Lighting system

• Energy saving

rate=40.9%

• Money saving

rate=40.9%

iEN got better performance

than estimation

Heat pump system benefits estimation

In Taiwan, 1KWh emits 0.68kg CO2, then 1kWh =0.2484Loe

NOTE: Loe (Liters of oil equivalent)

1 Loe emits 2.74 kg CO2

Energy saving rate standard line

of heat pump system (35%)

Before After

The gas boilers were replaced by

high efficiency heat pumps.

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Introduction:

Traditional machine room shortcomings:

• Longer building schedule

• Poor space utilization

• High energy consumption.

The newest planning standard of green data center which uses modular

technologies is implemented in Tou-Fen machine room in 2012.

Requirement:

Modular Technologies :

• High power density design

• Standardization and scalability

• Cooling technologies (In-Row/Rear door heat exchanger )

Case Study 2 : CHT Tou-Fen Data Center (1/2)

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Achievement:

High power density : 3kW/Rack → 15kW/Rack (space saving 82-88% )

Standardization: shorten installing time 50%

Scalability: reduce the cost of the initial construction (market demand)

Cooling technologies to save energy : PUE~1.8-2.7 → PUE~1.3-1.6

Cold Aisle

Space -Saving:82-88%

Shorten installing time:50%

PUE: 1.3-1.6

After

Hot Aisle Isolation

600cm

2

3

4

5

6

7

8

9

10

600cm

1

Fire

Rack

Rack

Rack

AC

AC

Rack

Battery

Battery

Net

Work

Rack

AC

Rack

Rack

UP

S

PD

U

Rack

AC

600cm

2

3

4

5

6

7

8

9

10

60

0cm

1

FireN

et

Wo

rk

Rack

AC

Rack

AC

Rack

AC

Rack

AC

UP

S

PD

U

Main

Pow

er

Rack

AC

Rack

AC

Rack

AC

Rack

AC

CD

U

Battery

Battery

Scalability

Case Study 2 : CHT Tou-Fen Data Center (2/2)

PUE~ 1.8-2.0

Before

Modular Data Center

0.3 m2/kW (IT)

1.8-2.7 m2/kW (IT)

PUE: Power usage effectiveness

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Ref. MOCT(Ministry of Transportation and Communications) of Taiwan

Electronic Payment

System(EPS)

Advanced Public Transportation Service

(APTS)

Advanced Traffic Management Services

(ATMS)

Commercial Vehicle Operation Services

(CVOS)

Advanced Vehicle Control

and Safety Services (AVCSS)

Emergency Management

Services(EMS)

Information Management System (IMS)

Vulnerable Individual

Protection Services (VIPS)

Advanced Traveler Information Services

(ATIS)

People

Road Vehicle

mainly promoted by

the government

mainly developed by

the private sector

being developed

gradually

CHT involved

ITS Services

ITS stands for Intelligent Transportation Systems. ITS is a national program

using modern computers and communications to make travel smarter, faster,

safer and more convenient.

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Taxi

Other

Commercial

Vehicle

Total

(Penetration Rate)

Over all 86,751 246,166 330,917

With OBU ~17,000 ~55,000 ~72,000

(21.76%)

OBU from

CHT 2,759 14056

16,815

(23.35%)

已安裝CHT車機

未安裝CHT車機

78.24% 21.76%

Without OBU

With OBU

76.65% 23.35%

CVOS (Commercial Vehicle Operation System)

CVOS provides services for commercial vehicle operators to help them

improve the commercial transportation safety and efficiency

OBU from CHT

OBU from Others

No. of OBU

OBU market share

ranking:

1.CHT

2.eLocation

3.eUP

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Smart

Detection

Statistics

Analysis

Safety Driving

Energy

Saving

-Over Speed

Detect & Alarm

-Danger Area

-Emergency Button

-Temperature

Detection

-On-Time Detection

-Real-Time Tracking

-IO Detection

-Quick Speeding-Up

or Stop Detections

-Idle Detection

*speed < 10km/h &

duration > 180s

-Fuel Consumption

*invoice data.

liter / driving mileage

-Driver Performance

Report

*over speed, idle speed

-Vehicle Report

*driving time & mileage

-KPI

*on-time ratio, abnormal

temperature

eFMS By CHT since 1992

eFMS

Services

OBU 3G/GPRS

Server

Farm

GIS Server

DB Server

AP Server

Web-based

Clients

GPS Satellite

Internet

eFMS System Architecture

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Kerry TJ(TJ)&Uni-President Logistics(UPL)

Basic information

• Total number of trucks

• 2,336 (TJ)

• 1,100 (UPL)

• Average duty time

• 10 hours /day(TJ)

• 12 hours /day(UPL)

Requirements

• Reduce fuel consumption

• Reduce idle speed time

• Enhance freight quality

• Driver performance evaluation

Primary Functions

• Evaluation fuel consumption &

analysis

• Invoice data, mileage reports

• Fuel consumption ratio analysis

(L/km)

• Management policy

• Idle speed detect and reports

• Speed<10 km/h & duration>180s

• Penalty clause

• Abnormal temperature monitoring

• Temperature range definition

• Abnormal temperature alarm

• Driver performance reports and

analysis

• Over speed, idle speed, …

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Reduce

45%

Reduce 100,000kg carbon emissions for 2,336

cars every year!

• Conserve energy:

→ Reduce fuel consumption

• Reduce CO2 emissions:

→ Reduce idle speed time

Note: According to the Japan Foundation Energy Savings Test Center report, it shows that if a car idles 10

minutes a day, then for a year, gasoline can save about 51~95 liters and CO2 emissions reduce 120~220kg.

Logistic: Kerry TJ(TJ)

Reduce

12.4%

Reduce NT$6.1 million(0.2 million US$)

cost for 2,336 cars every year!

0.2016

0.1766

4.97

2.72

0.1866 3.37

*2,336 trunks

*1.314L gasoline/hour

**3.288kg CO2/hour

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19.6

13.4

0

5

10

15

20

25

JAN FED MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

2012 avg idle speed (hours/month)

Reduce

31%

• Conserve energy:

→ Reduce fuel consumption

Logistic: Uni-President Logistics(UPL)

• Reduce CO2 emissions:

→Reduce idle time

Reduce NT$4.4 million(0.15 million US$)

cost for 1,100 cars every year!

0.242

0.226

0.215

0.22

0.225

0.23

0.235

0.24

0.245

JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

2012 avg fuel consumption (L/Km)

Reduce 282,000kg carbon emissions for 1,100

cars every year!

Reduce

6.6%

The delivery freights of UPL are mostly low temperature while the ones of TJ are mostly

normal temperature. So that the freights of UPL have to be kept in low temperature during

transportation. Therefore, the trucks of UPL shouldn’t turn off during the driver unloads freights in

order to keep the freight quality. Thus, the decrement of UPL in fuel consumption and idle speed is

less than TJ.

Fuel consumption decrement: 12.4%(TJ) vs. 6.6%(UPL). Idle speed decrement: 45%(TJ) vs.

31%(UPL)

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Taxi dispatch services combined with OBU, Dispatch System

(included Management System and GIS - Geographic

Information System).

CHT has introduced taxi dispatch services on-line since 2008.

•IVR Dispatching

•Taxi Station Operation

•Fixed Point Dispatching

•On-line Booking

Main Function

OBU

Taxi

GPS

GPRS/3G/Internet

Network

GPRS/3G

GPRS/3G

Internet

ADSL/FTTB

Dispatch System Call Center

On-line Booking

Fixed Point

Dispatching

•GIS Assistance

•Tracing Record

•Emergency Report

•Statistical Analysis

Taxi Station

IVR

Customer IVR: Interactive Voice

Response GIS

Management System

Dispatch Function Management Function

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Benefit to Environment(2010~2013) Using Taxi Station for dispatch, which can:

• Reduced 56% empty hours per taxi

(from 2.3hr in 2010, down to 1hr in 2013)

• Save 117,866L gasoline per month, means reduce 294,934Kg CO2 emissions per month

Benefits to taxi fleets Using IVR Dispatch function, which can:

• Increase 60% monthly dispatches (from 25,000 cases up to 40,000 cases)

• Reduce 64% dispatch time per call (from 70 sec. down to 24 sec)

*2,300 taxies /day

*1.314L gasoline/hour

*3.288kg CO2/hour

CVOS Case 3: Taxi service

Average dispatch time

Second

Feb. Mar. Apr. May Jun. Jan.

2012

After using IVR

dispatch, reduce

64% dispatch time

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APTS (Advanced Public Transportation Services)

APTS is aimed at providing high quality transport services, improving operation

efficiency and increasing passenger numbers.

Achievements

• eBus has been widely deployed in Taiwan. 95% of the public buses are equipped

with OBU , and also there are already 1,620 intelligent bus stops.

Real-time bus location info. & traffic supervision

Real-time scheduling & dynamic dispatching

Idling detection, fuel cost management and fuel consumption

statistics

Features of eBus Services

Government Passengers

Operators

Real-time bus location info.

Estimated arrival time

Bus arrival broadcast

Road safety record

Bus operational audit

Bus no. Penetration

Rate

Over all ~14,000 -

With OBU ~13,300 95%

OBU from

CHT 4,426 32.28%

Mgt. by CHT ~8,600 64.67%

The Deployment Status of

APTS in Chinese Taipei

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Benefit to Environment

APTS services

•6,000 buses estimation in one year

Saving for fuel consumption :657,000L

Cutting carbon dioxide emissions:1,644 t.

Before installing APTS system After installing APTS system

Idle Time/Year: 9,000 min Idle Time/Year: 4,000 min

56% Reduction

Operators Driver

Monitor Inspect

*6,000 bus

*1.314L gasoline/ hour

*3.288kg CO2/hour

2012

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In 2012, in order to reduce carbon emissions and develop

green energy, Chinese Taipei invest about 2.15 billion US$,

the CO2 reduction is about 4.3 million t.

Green ICT applications (smart energy, smart transportation

,etc.) rely on high-speed broadband infrastructure, the

government and enterprises are actively establishing a

seamless broadband network environment.

Green ICT services provided by CHT (iEN, ITS…) not only

bring-in revenues for CHT and customers, but also reduce the

energy consumption.

In the further, CHT will integrate green ICT services into the

cloud and IOT technologies to provide customers better

services.

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Thanks for

your

attention!