003 pms wind turbine data sheet

INTEGRATED POWER MANAGMENT SYSTEM

SPECTRUM COMMUNICATIONS www.spectrummea.com

P.O Box : 8983 Sharjah, United Arab Emirates , Tel: +(9716) 5572592 , Fax: +(9716) 5572593

Introduction:

Mobile Telecom Access Sites especially Telecom Sites such as BTS Sites for 2G, 3G, Wimax are invariably located across the country and sometimes in remote places where availability of commercial electric power is either unstable or non-existent. This situation is somewhat more applicable in developing countries where National Electric Power Grid System is sparse and located mainly in major cities.

An alternative electric power source to the National Power Grid System has been the use of small petrol or diesel driven generators to provide electric power to the Telecom Sites. These generators usually run continuously resulting in very high maintenance requirements as well as regular refueling. However this has been the only viable option until now resulting in high Operational Cost. In some cases

THE NEED to REDUCE OPEX BY MOBILE OPERATORS has never been greater. Increasing competition is driving down ARPU’s and ever increasing operational cost to maintain remote low revenue generating sites is affecting the bottom line.

The Integrated and Fully Remotely Managed solution from Spectrum provides complete Independence from generators as well as providing complete remote management of all available sites resulting in drastic OPEX Reductions with Return on investment of about 12 to 18mths.

POWER MANAGEMENT SYSTEM

At the heart of Spectrum’s Power Management System (PMS) solution are the following components. These components can Tailored to suit site requirements and it is not necessary to procure all items from Spectrum Communications.

- Power Management Controller (PMC)

- Power Management Panel (PMP).

- Vertical and Horizontal Axis Wind Turbines.

- Ultrasonic Fuel Level Sensors

- Solar Panels

- Maintenance Free Batteries

- Wind/Solar Controllers

- Rectifiers and Inverters.

- Remote Management via Ethernet or GPRS

- Installation Accessories and Service.

System Features: • Complete Site Power Management providing Reliable

Control over the whole network. • Cost savings through efficient utilization of power. • Local / remote management of site. • Reliable & consistent feed to the equipment providing

uninterruptible power supply. • User friendly embedded Graphical User Interface for

cost and time saving and ease of configuration. • Built-in memory registering all system events timings

(error occurrence and automatic fixing) • Can be Installed in Green Field or Existing Sites.

MANAGING ALL POWER SOURCE; MANAGING ALL SITE LOAD:




The PMC and PMP System provides remote/local power management at a typical cell site. In addition provides live monitoring and alarm history. The PMC manages switching amongst wind turbine, power generator & other power sources to assure consistent power supply to the equipment. Temperature sensors automatically control air conditioners to keep site at optimal temperature there by saving power/cost. Temperature, voltage and fuel Level sensors provide programmable control to automatically switch the power generators and Air Conditioners.


GUI Based Configuration System

The Graphical User Interface based software provides easy local & remote system configuration, maintenance and handling. The user friendly environment enhances the system understanding and functionality towards remote management. Please see figure describes different components of the GUI based software.

Remote Management:

An external data transmission utility can be connected to the controller. It stores essential system parameters that can be forwarded into a pc via wireless eg. GPRS and via Ethernet. Data frequency and number of parameters can

be chosen freely to determine the storing period In addition there are two analog input ports in the data transmission utility .These Ports can be used to connect with the wind turbine to provide additional information Such as wind, speed, module temperature… Telecom

Network

Ethernet Port




SPECIFICATIONS Model 500 1000 2K 3K 5K 10K 20K

Rated power（W） 500 1000 2000 3000 5000 10000 20000

Rated voltage（V） 28 48 96 240 280 280 280/420

Rotor diameter(m) 2.5 2.7 3.2 4 5 7 10

Start‐up wind speed（m/s）

3 3 3 3 2 2 2

Rated wind speed（m/s）

8 9 9 9 10 10 12

Security wind speed（m/s）

35 35 45 45 45 45 45

Furling type mechanism mechanism mechanism mechanism mechanism mechanism mechanism Rated rotating rate（r/m）

400 280 280 220 200 160 90

Generator work way magnetic saturation

magnetic saturation

magnetic saturation

magnetic saturation

magnetic saturation

magnetic saturation

magnetic saturation

Generator material cast iron cast iron cast iron cast iron cast iron steel steel Blade material fiber glass fiber glass fiber glass fiber glass fiber glass fiber glass fiber glass Blade quantity 3 3 3 3 3 3 3

Tower height(m)

6 6 9 9 12 Guy cable tower Tower

diameter(mm) 76 89 114 273 273 273 325

Free stand tower

Tower height(m)

‐ ‐ ‐ 12 18

Suggested battery capacity

12V150AH2pcs 12V200AH4pcs 12V150AH8pcs 12V200AH20pcs 12V200AH20pcs 12V400AH20pcs 12V400AH30pcs

Matched inverter type sine wave sine wave sine wave sine wave sine wave sine wave sine wave

VERTICAL WIND TURBINES Model VAWT 2‐Series VAWT 3‐Series VAWT 4‐Series

Wind Turbine Diameter 2m 3m 4m

Blade length 3~6m 3~6m 4~8m

Blade width 0.3m 0.45m 0.6m

Start‐up wind Speed 2m/s 2m/s 2m/s

Cut‐in wind Speed 3m/s 3m/s 3m/s

Cut‐out wind Speed 20m/s 20m/s 20m/s

Rated wind Speed 12m/s 12m/s 12m/s

Safety wind Speed 35~40m/s 35~40m/s 35~40m/s

Ground place Install Mast (suggested tower height) 4.5~6m 6~7.5m 7.5~9m

Patent protection PCT PCT PCT

Quality Warrantee ‐10 years ‐10 years ‐10 years

Product lifespan ‐20 years ‐20 years ‐20 years


003 pms wind turbine data sheet

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