case study - reliance industries_mumbai - 20100329

Presented By:

Chris Dow – Sales Director, Asia Pacific

Hitec Power Protection

The E3 Approach for Reliance Industries

The most

Efficient, Economic and Environmentally conscious solution for the continuous

support of both critical IT and cooling loads

Hitec Diesel Rotary UPS (DRUPS) Systems

Authorised Distributor of Hitec Power Protection in India

17th September 2009

Hi-Rel Electronics Limited

Completing 25 years of Industrial Excellence

• Incorporated in 1984… Providing Power Electronics Solutions.

• Industrial Electrical / Electronics Solutions since inception

• ISO 9001:2000 company – Hi-Rel = “High Reliability”

• We bring solid industry experience, skills, and functional expertise to

provide optimal process control & power conditioning solutions

• We strive to be a sustained and recognized leader by continuous quality

improvements in all our business activities

• We believe that our customers are the basic reason for our existence and

they deserve the best we can give

Hi-Rel’s core company values

Gandhinagar Ahmedabad

Mumbai

Pune

Bangalore Chennai

Secunderabad

Kolkata

Delhi

Vadodara Indore Jamnagar

Surat Silvassa/Vapi

Vishakhapatanam

Jamshedpur Bhilai

Hi-Rel Office

Corporate Office

Bokaro

Lucknow

Raipur Cuttack

Korba

Rourkela

Sales & Service Network

Hi-Rel’s Coverage

HO & Works at: Gandhinagar, Gujarat

1st Success - Gurgaon 3 x 2MVA Hitec DRUPS

2nd Success – Mumbai 4 x 1.5MVA Hitec DRUPS

3rd Success – Bangalore 500kVA containerised Hitec DRUPS

Why Hitec Diesel Rotary UPS

• The Hitec DRUPS provides the higest level of security to critical services to maintain 99.995% Data Hall uptime regardless of utility service failure or maintenance activities.

• Hitec’s tried and tested DRUPS equipment design is most compact, efficient and suitable for a Tier IV infrastructure that demands the highest possible level of Data Centre Resilience and Reliability.

• Hitec undertook specific tests to ensure that its equipment would

meet the demands of the Indian market

• Shell - Bangalore: – 1x500 kVA Containerized module – Shell testing laboratories – In operation from April 2009

• RBS – Gurgaon:

– 3 x 2000 kVA N+1 415V – RBS – Software development centre – In operation from November-2009

• Reliance RCP – Mumbai:

– 4 x 1500 kVA N+N Cross-link 11kV – Reliance – IDC first phase – In operation from November - 2009

Review – Running Sites in India

• 50+ Years experience in

the Manufacture of

continuous power systems.

• High quality bespoke

engineered solutions.

• The largest manufacturing

and testing facility for

DRUPS systems in the world.

• International company operating throughout the Globe.

• An installed base of over 1600 units supporting in excess of 1600 MVA of

critical load.

The Hitec Diesel Rotary UPS system

• A complete solution that utilises

stored mechanical energy

to provide continuous power.

• Combines the functionality of

both a UPS and a Standby

Diesel Engine in a single module.

• Provides high quality power to support all types of load, including critical

cooling loads and those with a leading power factor i.e. Blade Servers.

• Suitable for both HV and LV and 50/60 Hz applications.

• A highly reliable tried and tested design.


Standby Diesel

UPS Inverters

Air Conditioning

Switchboards PFC

Standby Batteries

Spark-proof Lighting Busduct & Cabling

Fire Protection & Security

Static UPS

+


Hitec DRUPS


Standby Diesel

Hitec DRUPS

UPS Inverters

Air Conditioning

Switchboards PFC

Standby Batteries

Spark-proof Lighting Busduct & Cabling

Fire Protection & Security

Static UPS


Simplicity of Design: 5 principal components and no power electronics

Choke

Synchronous Alternator

Diesel Engine

Induction Coupling

Utility Load

Clutch


Diesel Engine • Uses Dual Starter Motors

• Redundant Staring System

• Pre-Heated Engine

• Continuously Lubricated

• Rapid Starting

• Anti Vibration Mounts

• Free-wheel Clutch


Synchronous Alternator

Normal Operation - Active Filter

Diesel Operation - Generates Energy

• 1.6 Times the DRUPS Rating

• 4 Pole AC Winding

• 1500rpm


Induction Coupling Kinetic Energy Store

Outer Rotor

• 1500rpm

• 2 Pole AC Winding

• Brushless Exciter

Kinetic Energy Store

Inner Rotor

• 4500rpm

• Free Rotating

• Stored mass


Diesel Operation Normal Operation time

4500

1500

0

with partial load

at full load

spee

d (r

pm)

Normal Operation



Mains voltage

Output voltage

50.5 Hz

50 Hz

49.5 Hz

1 sec.

1500 rpm

Dynamic UPS at 100% load

Mains Voltage

Diesel engine RPM

50 Hz Line

Output frequency [Hz]

Free wheel clutch engaging

Moment of mains failure

Diesel start

Supported Loads • Servers • PC’s • Chillers • Radars • Transmitters • Motors/Pumps • Fans • Compressors • Heaters Entire Processes! Maximum load flexibility


The E3 Approach

Efficient, Economic and Environmentally Conscious

The Hitec DRUPS system is at least 5% more efficient

Inefficient

Hitec DRUPS

Total losses <4% 100% >96%

Total losses >9%

100% <91%

Static UPS System

Efficient

E3: Achieving the lowest TCO

On-site Efficiency Measurements - Metropolitain Police C3i Projects

DRUPS 0% Load 25% Load 50% Load 75% Load 100% Load

Module

Hendon 1600 kVA 32 kW 92.5% 94.6% 96.7% 97.2%

Module 1

Hendon 1600 kVA 29 kW 92.22% 96.35% 97.6% 98.0%

Module 2

Lambeth 1600 kVA 32 kW 91.9% 95.7% 96.8% 97.6%

Module 1

Lambeth 1600 kVA 33 kW 91.7% 97.7% 96.9% 97.3%

Module 2

Bow 1600 kVA 26 kW 93.1% 95.9% 97.1% 97.5%

Module 1

Bow 1600 kVA 21 kW 93.5% 95.5% 96.4% 96.7%

Module 2


75

80

85

90

95

100

25% 50% 75% 100%

DRUPS Static UPS

Load

Effi

cien

cy

5% 6% 7% 9%

Comparative ‘System v System’ operating efficiencies for equivalent DRUPS and Static UPS equipment


0

5

10

15

20

25

30

35

40

1 2 3 4 5 6 7 8 9 10

DRUPS Static UPS

Rs. 14M

Rs. 37.3M

Comparative running costs based on 5 Rupees per kWhr for a UPS requirement of 1500 kVA

Cost

Mill

ion

Rupe

es

Year

Saving of Rs. 23.3M over a 10 Year Period


• No Standby Batteries = Removes Toxic Materials

• Efficient Diesel Engines = Economy and Low Emissions

• High Operating Efficiency = Lower Running Costs

• Smaller Equipment Size = Efficient use of Plant Space

• Integral Power Conditioning = Higher quality Power

• Power Factor Correction = Fewer Components

• Increased Flexibility = Future Proof Design

The Hitec DRUPS has a low Environmental Impact

E3: The GREEN UPS Solution!

Hitec customers who demand the ‘GREEN’ approach

• HSBC - Zero Carbon Footprint

• Google - Green Energy Initiative

• Reliance Industries - Green Power Reliability

• IBM - Green Energy Initiative

• Citigroup - BCA Platinum Award

• Fujitsu - Most Efficient Data Centre

• Injazat - Green Energy Initiative

• KPN - Green Energy Initiative

• Tata - Green Energy Initiative


Operating efficiency is the key to calculating a ‘systems’ Carbon Footprint


=

Standby Diesel & Switchboard

UPS Inverter and Batteries

Air Conditioning & PFC

The Hitec DRUPS Requires 30% less floor area

Space Saving Design


• Level of efficiency Highest

• Production of CO2 Lowest

• Number of components Lowest

• Material usage Minimal

• Use of Toxic Materials in Manufacture N/A

• Disposal of Toxic Materials N/A

• Recycling of waste Negligible

• Component life Highest

• Overall impact on the environment Lowest

Sustainability Factors


• Developed and tested for the Indian environment

• Proven reliability using few components

• No power electronics or power conversion

• High MTBF >900,000 hrs (SUPS typically 350,000 hrs)

• No harmonic generation and High harmonic filtration

• Ease of operation and single maintenance contract

• Future proof design meets all DC requirements

• Continuous support for both critical IT and Cooling loads

DRUPS: the technology of choice for large/critical applications

throughout the world

Why Diesel Rotary UPS

Case Study

Reliance Industries – RCP

Integrated Data Centre

At Vashi, Navi Mumbai

• Project Objective Deliver equivalents to TIER IV Compliant ‘Co-hosting Data Centre’ with a

managed, secure and environmentally controlled 2000m² Data Halls for hosting mission critical servers and other related IT equipment.

• Project Timescales - Design commenced January 2008 - Project commenced on-site June 2008 - DRUPS installation starts June 2009 - DRUPS Operational November 2009 • Operating Environment - Besides Hills - Remote Location - 42 Degree Ambient Temperature

Project Requirements

• Construction - Five storey construction - Plant rooms at ground floor level - Data Centre at first to fifth floor level • UPS Power Requirements (Final) - 15 MVA Critical Load - Utility power from 2 separate/redundant primary source (A & B) - Fully redundant power distribution systems - Simultaneous power from both distribution systems - Total system isolation up to point of power delivery - Critical power equipment fully supported by DRUPS - Stand alone fuel capacity for 72 hours operation

Project Requirements

• Turnkey approach • 15 MVA of Secure Power • N+1 Parallel Redundant Operation in two Systems • 30 Mtrs height Chimney for individual DRUPS • Connection of Vertical Radiators • The provision of sufficient cooling air • 26kA Medium-Voltage switchgear • Installation of 11kV equipments • Installation done under heavy rainy condition

Project Challenges

Operating Philosophy

MV DRUPS System ‘B’

MV DRUPS System ‘A’

O/P Bus O/P Bus

MAINS SUPPLY - B

Normal Operation (Mains Available)


Non-Critical Load

Critical IT & Server Load Low-Voltage

Critical Cooling & Mech’ Load

MAINS SUPPLY - A

MV DRUPS System ‘B’

MV DRUPS System ‘A’

O/P Bus O/P Bus

MAINS SUPPLY - A

MAINS SUPPLY - B


Non-Critical Load

Critical IT & Server Load Low-Voltage

Critical Cooling & Mech’ Load

Diesel Operation (Mains Failure)

DRUPS Room under construction

Equipment Delivery and Offloading

Equipment Installation

Moving into position

MV Panel Room under construction

Installed MV Panels

Chimney Transportation

Chimney Installation

Completed Chimneys for all four DRUPS

Installed Choke & Transformers for all four DRUPS

DRUPS Control Panels - System Operational

Live MV Switch Panels and Controls

Completed piping, flues and power cabling

The completed DRUPS Installation

case study - reliance industries_mumbai - 20100329

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