PV-Hybrid DC Power Solutions for Unstable Grids Wireless Sites Ingo Meyer b w Electronic Systems...

8/13/2019 PV-Hybrid DC Power Solutions for Unstable Grids Wireless Sites Ingo Meyer b w Electronic Systems GmbH Co. KG

1/16

page 1

Indonesian-German Renewables Forum

PV Hybrid Systems

16-20 September 2013, Jakarta

Ingo Meyer I VP Sales & Marketing

b+w Electronics Systems GmbH & Co. KG

Oberhausen, Germany


2/16

page 2 February 1, 2014

PV-Hybrid DC Power Solutions For Unstable

Grids On Wireless Sites


3/16

page 3

Established in 1980

Central design and manufacturing in Oberhausen

Production of power systems opened in 1992

NokiaOEM partner for power units since 1992

Delivered over 100.000 power distribution units

since 1992

Delivered over 70.000 systems since 1992

Quality Standards: ISO 9001:2000, ISO 14001

Up to maximum 1.000 Systems per month

February 1, 2014

b+w Experience


4/16

page 4

Headquarters, Oberhausen

February 1, 2014

b+w Experience


5/16

page 5

*Source: Capgemini, Telecom, Media & Entertainment

Operating costs of tower infrastructure, like diesel generators,

air-conditioning equipment, and security and site rentals, form a significant

portion of nearly 60% of site expenses.*

60%of site expenses

February 1, 2014

Situation On Telecom Wireless Sites


6/16

page 6

Source: Money Week 2012 4 17

Oil prices have been on everyone's mind, having spiked 141%

over the last 3 years.

USD

141%

February 1, 2014

Oil Prices Go Up


7/16


8/16page 8

Shelter, Brazil SolarCube, Brazil

February 1, 2014

Case Study Brazil: SolarCube Vs. Shelter

87% savings


9/16

page 9

W h kWh Shelter/Y SolarCube/Y Delta

Base station 600 24 14,4 5.256 5256

Aircon 5.000 24 120 43.800 0

Fan 100 24 2,4 0 876

Transformer 38 24 0,91 332,9 0

Transformer HE 17 24 0,41 0 148,9

Battery Lead 92 24 2,2 805,9 0

Batter Li-Ion 23 24 0,55 0 201,48

Rectifier (losses) 60 24 1,44 525,6 0

Rectifier LP(losses)

36 24 0,86 0 315,4

Total kWh/Y 50.720,4 6.797,78 -87%-87%

February 1, 2014


87% savings


10/16

page 10

OPEX calculation from EADS shows a 87% energy saving with SolarCubevs. a Shelter.

87%energy saving

February 1, 2014


87% savings


11/16


Green Field Off Grid Site Solution: SolarCube +

HybridCube Independent DC Power Supply

DC SolarCube plus HybridCube

Solar power and battery backup

Supplemented with standby DC generator

Off grid wireless sites


12/16

page 12

The b+w HybridCube is a compact independent off grid DC power

supply system for outdoor telecom equipment utilising solar panels,

diesel generator and batteries.

February 1, 2014

HybridCube Independent DC Power Supply


13/16


Break Even Expected At 2 Years


14/16


15/16


The Customer Benefits

b+w will help to improve your life for a better future.

Lets get started.


16/16


Contact: Ingo Meyer

VP Sales & Marketing

b+w Electronic Systems GmbH & Co. KG

Zur Eisenhuette 11D-46047 Oberhausen

Mobile: +49 163 2626675

Mail to: [email protected]

www.b-w.com

PV-Hybrid DC Power Solutions for Unstable Grids Wireless Sites Ingo Meyer b w Electronic Systems...

Documents

Transcript of PV-Hybrid DC Power Solutions for Unstable Grids Wireless Sites Ingo Meyer b w Electronic Systems...