how solar inverter works-presentation at zane state college, ohio

How Solar Inverter WorksPresented by: Green Energy Village LLC

June 1st, 2012

Susanna HuangFounder and Owner

Green Communities. Empowered.TM

.

Agenda

Green Energy Village Overview

The U.S. Solar Industry Overview

Basics of Solar Power System

Basics of Solar Inverters – Central/String Inverters

Basics of Solar Inverters – Micro Inverters

Benefits of Data Monitoring System

Green Energy Village LLC is to deliver competitively priced renewable energy products and services which inspire and empower people to go green

BusinessesCommunities

Green Communities. Empowered.TM

Services:Renewable energy strategic sourcing and procurement consulting services

Products:Ginlong solar/wind business representative office in the USInvolar micro-inverter business representative in MidwestWanxiang Universal Solar outside sales representative in OhioGreen Energy Village branded small solar kits and solar security light products

Susanna Huang, OSU MBA, 15+years experience of global supply chain management and strategic sourcing

The U.S. is projected to be the world’s largest solar market by 2014

• More than 100,000 Americans work in the solar industry at more than 5,600 companies in every state.

• Solar power in the U.S. now is about 4 megawatts, enough to power 730,000 American homes.

• 1,855 megawatts (MW) of photovoltaic (PV) solar systems installed in 2011, 109% increase over 2010

• The U.S. is projected by some analysts to become the world’s largest solar market by 2014. Solar is already the fastest growing energy sector in the U.S.

• During 2011, the price of solar panels dropped by 50 percent. Weighted average solar system price dropped by about 20%. Competition in the solar industry is good for American consumers.

• Continued industry growth enhances our energy security and diversifies our domestic energy portfolio

The U.S. is projected to be the world’s largest solar market by 2014

• More than 100,000 Americans work in the solar industry at more than 5,600 companies in every state.

• Solar power in the U.S. now is about 4 megawatts, enough to power 730,000 American homes.

• 1,855 megawatts (MW) of photovoltaic (PV) solar systems installed in 2011, 109% increase over 2010

• The U.S. is projected by some analysts to become the world’s largest solar market by 2014. Solar is already the fastest growing energy sector in the U.S.

• During 2011, the price of solar panels dropped by 50 percent. Weighted average solar system price dropped by about 20%. Competition in the solar industry is good for American consumers.

• Continued industry growth enhances our energy security and diversifies our domestic energy portfolio

Solar industry promotes successful business and organizational practices

Triple bottom lines

ProfitMake $, pay taxes

Planetsustainable

environmental practices

Peoplelocal job creations

Basics of Solar Power Systems - Off-grid System: for areas lack of electricity

Basics of Solar Power Systems – Grid-tie System

Basics of Solar Central/String Inverter

Ginlong Central/String Inverter

Performance: Industry leading yield

Reliable and proven products

Maximum Yield for shorter payback period

High Efficiency

Low night Consumption

Starts to feed into the grid when other inverters haven’t started

Starts to work early when other inverters haven’t started and work longer hours during the day

Basics of Solar Micro-Inverter

Performance: Up to 25% more energy harvest

Long-term reliability: 25 years warranty

Intelligence: Module level monitoring

Easy safe installation: Low voltage, plug & play

Solar micro-inverters become mainstream

25 years warranty

Data monitoring system helps avoid losses due to unnoticed system failure

o Web display

o Alarm & Warnings

o Data logging