SPVPowerTechnology-akjain

7/27/2019 SPVPowerTechnology-akjain

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A.K Jain

[email protected]

Welcome to Presentation on

SPV Power Technology in India


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Technology-Services

30 YearsParameters Then Now Effects

Awareness Negligible Media, State nodal

agencies, Districtadministration, web etc.

Increasing demand

Product

Availability

Only through

government

Through market channels Easy availability

Installation &

Maintenance

Services

Negligible Akshay Urga shops, solarservice centers in cities &

semi-urban areas.

Increased Confidence

in Technology

Test

Laboratories

Only at

Manufacturer/

Research Labs

SEC, ETDC,STQC

,TUV,UL

Labs/Manufacturers Test

facilities across the

country

Improvement Quality &

Global acceptance

Trained

Manpower

Very limited

mainly at

Research

institutes

Semi skilled manpower

available in rural areas,

skilled Manpower for MW

size plants

Employment

Generation in Rural

areas

Knowledge

Resourcecenters

Only at Research

institutes

Technical courses on

Renewable energy at IITs,NITs & other Technical

institutes.

Availability of skilled

Manpower


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Stand alone

Village

Lighting in1980s

Solar PV Mini

grid for RuralElectrification

In 2000


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Off Grid PV System for institutions in 2010


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TECHNOLOGY- PV MODULE

.30 yearsParameters

Then Now EffectsManufacturing

TechnologyManual Glass to

Glass Liquid

cast

Automatic

Lamination

(1986)

Higher Throughput,

Increased life

Cell

efficiency

7% 19% Less Area, Cost

saving

Wafer

Thickness

400 microns 200 microns Less silicon, cost

saving

Junction

Boxes

2 terminals Fitted with diodes

& cables

Suitability for high

voltage DC system.

Traceability Only serial

number

RFID having all

data

Transparency and

traceability for

lifetime.


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TECHNOLOGY- Balance of Systems

30 YearsItems Then Now Effects

Battery Flat plate Tubular plate,

VRLA Gel type

High efficiency,

Low Maintainace,

Increased life

Charge

Controller

LDR switching,

High/Low Cutoff

PV Sensing,PWM &

MPPT Controllers

System

Optimization

Luminaries Fluorescent

Lamps

CFL (1989)

LED (2005)

High Lumen per

Watt

Mounting

Structure

MS Fixed Angle

Mounting

Auto Tracking, Light

weight , Anti-theft

Fast Installation,

Improved

Generation

Earthing Metal plate

earthing

Gel & Chemical

earthing

Stable earth


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TECHNOLOGY- Power Conditioning Unit

30 YearsParameters Then Now Effects

Efficiency 75% 98% Reduction in

Power Losses.

Design &

Power

Electronics

Discrete

circuitry using

transformers

,transistors,analog devices

Intelli-Microcontroller

based SMT,

Transformer less,

MOSFET, IGBT,silicon Carbide

Devices

Compact & High

efficiency Design.

Power

Sources

Single Multiple Power

sources like Solar,

Wind, Mains etc.

Optimization of

Resources

Manual at Site Remote Monitoring

through GSM, SCADA

& web enabled

Solution.

Simultaneous

Monitoring at

Multiple Locations

Monitoring


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Project Implementation

System Performance

Socio-Economic Impact

Maintenance & Services

Monitoring

Products to Projects


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SOLAR POWER FOR BHARAT NIRMAN RAJIV GANDHI SEVA KENDRAS


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Bharat Nirman Rajeev Gandhi Seva Kendra

under Rural Development & Panchayat Raj

Department, Govt of Rajasthan for 248 nos. of

Panchayat Samities & 9177 nos. of Gram

Panchayats are provided with computers topromote sustainable solutions for improving

the quality of life in rural areas by providing

digital connectivity

In order to achieve these objectives thecomputers are to be provided with reliable

energy backup of SPV Systems by REIL at all

the Bharat Nirman Rajeev Gandhi Seva Kendras

in Rajasthan

Largest Off grid Project in India-10MW

G2G Initiative


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SOLAR POWER SYSTEM FOR GRAM PANACHAYAT

AND PANCHAYAT SAMITIES


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SOLAR

POWER FOR

BHARAT

NIRMAN

RAJIV GANDHI

SEVA

KENDRAS


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Online Monitoring through www.reilsolar.com


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Online monitoring of all activities from installation to

commissioning.

Smoothens Project Execution

Transparency by providing all information on the web.

Enhanced Progress

Benefits in monitoring/execution of the project to REIL as well as

the Government agency Complaint handling via web, call center

Quick Response by SMS after installation of system

Efficient MIS reporting system.

Monitoring of activities of SPV systems & other associates likeBSNL,RKCL,CSC, eMitra, Minibank, Satcom.

Information flow on the web also presents the humane face of

administration and helps build trust and faith in government.

Monitoring of SPV Systems


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Video

Thanks
http://localhost/var/www/apps/conversion/tmp/scratch_9/Final.wmvhttp://localhost/var/www/apps/conversion/tmp/scratch_9/Final.wmv

Documents

SPVPowerTechnology-akjain