R Ibersystem - Photovoltaic Solar Power Plant systems integration and solar tracker control

7/27/2019 R Ibersystem - Photovoltaic Solar Power Plant systems integration and solar tracker control

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www.ibersystem.com

Ibersystem has been at the forefront of systems

development for solar tracking and solar power-

plant monitoring ever since government regula-

tions energized the sector in 2007.

Ibersystem is present in two fronts:

Development and integration of con-

trol systems for solar tracking devices

8 different models for 6 manufacturers of con-

ventional panel trackers

1 model for concentrating panel tracker

Integration of every subsystem in

solar power plants

Integration of every subsystem in a communica-

tions network built for real-time data acquisition.

Different linked and monitored subsystems:

Solar trackers

Inverters

Transformer stations

Master switches

Energy meters

Weather instrumentation

Distributed peripheries

Networks are designed to allow access to every

subsystem from both the control center and

remote stations, so as to be able to diagnose

problems, update software and carry other

tasks without having to go in person from one

device to another.

Working with leading companies in their respec-

tive fields: Endesa, Tcnicas Reunidas, ADES,

ISOLUX, GES, ISOFOTON, APIAXXI, ABAN-

TIA - up to 30 engineering and tracker manu-

facturing firms.

Daniel Grau

D. Tcnico ING-OT

Photovoltaic Solar Power Plant systems

integration and solar tracker control

Ibersystem S.A. is

involved at every

step of the way,

including:

Design and

assembly of

electrical cabi-nets.

PLC and SCA-

DA program de-

sign and imple-

mentation.

Supply of elec-

trical and elec-

tronic materiel,

including wiring,

electrical cabi-

nets and equip-

ment, PLCs, in-

strumentation,workstations

and servers plus

software.

Commissioning


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www.ibersyst

SOLAR TRACKERS

In a 3-year span, IBERSYSTEM hsoftware for 6500 solar trackers.

systems integration on over 40 diffand small, all over the country.

Up to 1700 communication nodModbus y and other protocols,single plant.Over 3500 solar trackers, 2500 iand 600 other systems monitorecenters themselves and remote ccoverage and support for our clientWe supply PLCs, variable frequeand protection devices for solaengineering solutions and software

Siemens Simatic , S7-224XP, S7-

Micromaster MM440 variable frequ

Siemens Sirius switching and prote

Weve supplied materiel for 9

photovoltaic panel surfaces rangin

Two-axis electrically-driven tracke

control.

Requirements: robustness and acc

Trigonometric algorithms used

altitude, depending on latitude, lon Simple, closed-loop axis positionin Resto de seales de control del

Siemens. Digital signals (limit switch, emerge Analogue signals (inclinometer, po Positioning control via PLC, mot

MM440.

m.com

s supplied equipment and PLCe have successfully worked on

erent solar power plants, large

es, using Ethernet, Profibus,ith over 48000 variables in a

verters, 400 metering devicesd both from the plant controlonnection, enabling worldwides.

cy drives, cabinets, switchingtracker control, as well as

development.

T200S- IM151-7 CPU PLCs.

ency drives.

ction devices.

ifferent tracker models, with

from 50m2

to 330m2.

s, discrete or speed-regulated

uracy.

for calculating azimuth and

itude and PLC date and time..seguidor cableadas al PLC

ncy stop switch)entiometers or encoders)r regulation via Micromaster


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www.ibersystem.com

Due to the variety of systems installed in photo-

voltaic solar power plants, the sparse nature of

their physical distribution and the large number

of elements, IBERSYSTEM s.a. provides the

ability to gather states, alarms and energy

production information and enables remote

monitoring and servicing thus significantly

decreasing on-site maintenance cost.

Ibersystem renders its services on a turn-key

basis and supplies its clients with SCADA and

related software to manage the most common

tasks in a photovoltaic solar power plant:

- Exploitation and early warning.

- Maintenance.

- Engineering and development.

- Production and maintenance-related

data management and exporting.

The different systems integrated on a typical

photovoltaic solar power plant are:

- Inverters.

- Solar trackers.

- Energy meters.

- Weather stations.

- Uninterruptible power supplies.

- Main switches.

- Transformer stations..

- Diverse peripheral systems: intrusion,

ventilation, illumination, surveillance

etc.


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Certificates

We have proven our competence as Sie-

mens Solution Partner Automation in the

following areas:

Automation System SIMATIC

Human-Machine Interface SIMATIC HMI

Industrial Communication SIMATIC NET

Micro Automation

Information about the Siemens Solution Partner Program

Under the Siemens Solution Partner Automation and Power Distribution Program, we join

forces with our Solution Partner. By merging our product and systems expertise with the appli-

cation and industry knowledge of our partners, we have created a common basis for the fast,

smooth and highly efficient implementation of your requirement customized solutions for your

competitive advantage.

www.siemens.com/automation/solutionpartner

Ibersystem S.A.

c\ Jaime Ferrn 11 naves 1 y 2

Polgono Cogullada

50014 ZaragozaSpain

Tel: +34 976472430

Fax: +34 976471627

www.ibersystem.com

Communication networks employing several

protocols and media.

When designing and implementing solutions for

photovoltaic solar power plants, the engineering

staff of Ibersystem S.A. sought to maximize

integration with Siemens products. Ethernet,

Profibus, Modbus, PLCs S7 and decentralized

periphery, segmenting and structuring networks

involving thousands of participants and dozens

of thousands of variables handled in real-time.

Based on Siemens TIA, the system allows PLCsoftware upgrades or diagnostic from a single

location, whether local or remote, saving signifi-

cant costs in maintenance and diagnosis for our

clients, while enabling us to offer better and

cheaper warranty.

It also negates the need to move physically

from one tracker or element to another for

anything but mechanically-related troubleshoot-

ing and maintenance, which can greatly de-

crease time and money costs in facilities such

as these, with thousands of elements spread

out over large areas.

Over 4,5 million in commissioned power

plants, with 45 S7-400 masters, 35 S7-300

masters, 350 ET-200S with and without CPU,

190km of fiber optic cable, 400km of Profibus,

50km of RS485, over 3500 solar trackers, 2500

inverters, 400 energy meters and 600 other

elements monitored so far have placed us in a

priviledged position in the field of control and

supervision for solar power plants.

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R Ibersystem - Photovoltaic Solar Power Plant systems integration and solar tracker control