presentation c group_2013_a

January 21, 2013 © CGroup Srl [CGroup Srl confidential]

AT YOUR SIDE

FOR A BETTER FUTURE

About usJanuary 21, 2013 © CGroup Srl [CGroup Srl confidential]

CGroup Srl, a start-up engineering and manufacturing company based in Italy, has

grown out of the venturing of engineers and international market developers with an

experience in renewable mobile energy, expanding through dedicated partners in

various countries and continents.

Our aim is to provide efficient but affordable solutions for consumers and

small to medium size commercial applications in remote areas.

Areas hit by constant

power outagesOasis

Remote Pumps

Remote Homes

© CGroup Srl [CGroup Srl confidential]

These are a few examples of possible applications

Military camps

Remote Telecom

Towers

Hospital Camps

Archeological Sites

© CGroup Srl [CGroup Srl confidential]

Actual Energy Production

To receive or create energy in remote areas has always been a logistically

difficult and a cost intensive task.

Fuel generators have been the only solution up to now, with their well known

advantages, but also with great disadvantages:

Instant energy at any moment of the day or

night

Low cost of unit

Independence from environmental conditions

Reduced dimensions

Dependence from fuel (logistics )

Costly maintenance

Negative impact on the environnement (noise,

fumes)

Overproduction of energy

No energy storage capacities


We Offer…

Renewable Sources

Independent

Free Energy

Hi-Tech

Mobile

Our commitment is to find a clean and environmental friendly alternative

without compromising efficiency at the same time be able to guarantee a

constant energy output.


Hybrid 3000 Hybrid 7000 Hybrid 7000 CAR

Mobile Hybrid GeneratorsJanuary 21, 2013 © CGroup Srl [CGroup Srl confidential]

The most efficient alternative to fuel generators are our

Mobile Hybrid Generators (MHG)

combining Photovoltaic and the Vertical Axis Wind Turbines (VAWT),

united in a compact, foldable, mobile plug-n-play unit,

which includes the modular energy storage.

Hybrid 3000

Basic Technical Specifications


Wind TurbineType Vertical Axis

Peak Power output (Watts) 1200

Turbine Diameter - Ø(m) 0.80

Turbine Height - h (m) 1.8

Spinoff (m/s) 1.5

Cut-in Wind speed (m/s) 2.0

Max. Wind speed (m/s) 15

Material Steel – Stainless Steel - Aluminum

GeneratorType Permanent Magnet

Maximum Power at 415 rpm (W) 1200

Voltage Output AC (V) 380

Solar PowerNumber of Modules 6

PV Modules Power (W) 240-300


Base SupportMobility Hand Pallet Transport type

Stabilization Manually extendable side feet

with weight attachment support

Turbine Removable for transportation

PV Modules opening Manual

Inverters (CGroup Brand) Integrated in base module

Batteries (Lead Acid AGM) Integrated in base module

Total weight without batteries (kg) 400






Spinoff (m/s) 1.5










Base SupportMobility Hand Pallet Transport type

Stabilization Manually extendable side feet



PV Modules opening Hydraulic




Hybrid 7000







Spinoff (m/s) 1.5










Base SupportMobility Hook-lift system for small truck

Stabilization Hydraulic extendable side feet



PV Modules opening Hydraulic Removable for transport




Hybrid 7000 CAR


Inverter MGH

Our partner company S&H has engineered and built a unique and personalized

inverter that guarantees a balanced administration of the combined energy

sources. The monitoring can be effectuated directly or via remote control (WiFi).



Appliances

0 Kw/h

Battery pack

Min. 3.7 Kw/h

Max.7.4 Kw/h

Grid 0 KW

(backup only)

Inverter

Weather conditions:

High Sun Radiation

Wind ~ 4-7 ms

Example situation with MGH Hybrid 3000

Case 1:

• No Grid connection (for backup)

• No Appliances

• All energy produced by VAWT and PV

recharges the batteries only.


Appliances

1 Kw/h

Battery pack

Min. 3.7 Kw/h

Max.7.4 Kw/h

Grid 0 KW

(backup only)

Inverter


Case 2:


• Appliances require 1 Kw/h

• The energy produced by PV goes to appliances,

rest goes to batteries

• VAWT recharges the batteries only.

Weather conditions:

High Sun Radiation

Wind ~ 4-7 ms


Appliances

2.6 Kw/h

Battery pack

Min. 3.7 Kw/h

Max.7.4 Kw/h

Grid 0 KW

(backup only)

Inverter


Case 3:


• Appliances require 2.6 Kw/h

• The energy produced by PV goes to appliances

• The energy produced by VAWT goes to appliances

• Batteries are full and on stand-by

Weather conditions:

High Sun Radiation

Wind ~ 4-7 ms


Appliances

6 Kw/h

Battery pack

Min. 3.7 Kw/h

Max.7.4 Kw/h

Grid 0 KW

(backup only)

Inverter


Case 4:



• All the energy produced by PV goes to

appliances

• All the energy produced by VAWT goes to

appliances

• Batteries give the rest energy needed by

appliances

Weather conditions:

High Sun Radiation

Wind ~ 4-7 ms


Appliances

6 Kw/h

Battery pack

Min. 3.7 Kw/h

Max.7.4 Kw/h

Grid 0 KW

(backup only)

Inverter


Case 5:



• No energy by PV

• All the energy produced by VAWT goes to

appliances

• Batteries give the rest energy needed by

appliances

Weather conditions:

No sun or at night

Wind ~ 4-7 ms


Appliances

6 Kw/h

Battery pack

Min. 3.7 Kw/h

Max.7.4 Kw/h

Grid 0 KW

(backup only)

Inverter


Case 6:



• No energy by PV

• No energy by VAWT

• Batteries give the energy needed by

appliances

Weather conditions:

No sun or at night

No wind


Appliances

8.5 Kw/h

Battery pack

Min. 3.7 Kw/h

Max.7.4 Kw/h

Grid 1.5 KW

(backup only)

Inverter


Case 7:

• Grid connection (for backup)

• Appliances require 8.5 Kw/h

• No energy by PV

• No energy by VAWT

• Batteries give up to 7.4 Kw/h of energy

needed by appliances

• Rest energy can be taken through any

other sources connected to the hybrid

Weather conditions:

No sun or at night

No wind


Grid 0 KW

(backup only)

The MHG can be connected to other units to store energy or to a complementary

energy source.

The batteries will always be recharged by excessive energy production.

Fuel generatorMobile

battery unit

Additional battery pack in MHG

VAWT

For Stand-Alone or Grid connected solutions, we also offer our Vertical Axis Wind

Turbines, based on the Savonius Model, but with unique designed sails and

particularly engineered inverters 100% adapted to the problematic of the mostly

unsteady wind situations.

AW 1500 AW 3500 AW 6500


VAWTJanuary 21, 2013 © CGroup Srl [CGroup Srl confidential]

Typ Vertical Axis


Turbine Diameter – Ø (m) 1.50


Surface covered (m²) 1.5

Turbine Total Weight (kg) 150

Rotation Speed (rpm) Variable

Spinoff (m/s) 1.5



Wind Direction Irrelevant

Sound(Noise) Level (dB) Below Environmental NL

Environmental impact Permanent Magnet

Number of Sails 3


Rotation Clockwise

Generator Permanent Magnet



Base SupportSelf-supporting with modular height

based on installation requirements

Min. suggested height (m) 2.5

Suggested Height (m) 10

Applications Stand Alone or Grid Connected


AW 1500


Typ Vertical Axis







Spinoff (m/s) 1.5






Number of Sails 3

Material Steel – Stainless Steel – Aluminum

Rotation Clockwise










AW 3500

VAWT


Typ Vertical Axis







Spinoff (m/s) 1.4


Max. Wind speed (m/s) 15.5




Number of Sails 3

Material Steel – Stainless Steel – Aluminum

Rotation Clockwise










AW 6500

VAWT

Inverter VAWTJanuary 21, 2013 © CGroup Srl [CGroup Srl confidential]

Our partner company S&H has engineered and built a unique and personalized

inverter that guarantees an exact administration of the VAWT according to the

application (Grid Connected or Stand-Alone), subject to irregular wind conditions.

The monitoring can be effectuated directly or via remote control (WiFi).

Modular Systems

Each situation needs a solution adapted to the circumstances and the

environment, this is where our modular systems are ahead of other

products, as the standard product can be engineered and manufactured

according to each individual case.



Some case studies…

R&D

Our R&D is developing new technologies in order to optimize the

space required to create and store energy in a safe and affordable

manner.


Partners

Our partners will have the advantage to be on the frontline of these new

technologies and be ahead on the market against competitors

We will be glad to discuss with you the different

possibilities to become a distributor or

manufacturing partner in your area.


Partners

These Partner companies complete our program with their high quality

products and insure an efficient energy production.

Please find the brochures and presentation of our

partners in the enclosed CD.


Contacts & Technical Information


C GROUP SrlMain Office : Via V. Monti,9 71017 Torremaggiore FGItalyP.IVA/VAT ID IT03837000714

TEL/FAX +39 0882 07 01 78 International Callers: +49 30 577097550Mail: [email protected]: www.cgroup-engineering.com

Roberto TrilloSales & Market Development ManagerInternational Number: +49 30 [email protected]

Giancarlo CostantinoTechnical Manager & ProductionCell.: +39 [email protected]

Vincenzo CostantinoGeneral ManagerCell.: +39 [email protected]

mailto:[email protected]



http://www.cgroup-engineering.com/



presentation c group_2013_a

Technology