“HIGH LEVEL ARCHITECTURE OF

SOLAR POWER PLANT AUTOMATION”

Case study of ‘ADANI SOLAR POWER PLANT 648 MW KAMUTHI ’

Prepaid by KHATRI MAYURKUMAR JESTHARAM

BE (ELECTICAL) Bhuj (kuchchh) Gujarat

MO.+919714076618 Email.khatrimayurj@gmail.com

Silicon plates (576 INVERTERS)

Region-1 PV DC AC (648 MW)

GENERATING ELECTRONS TRANSFORMER-154

Region-2

Firewall Database station

HOD BUS TCP

High Level Architecture Solar Power Plant

72 MW

BLOCK #6

216 MW

BLOCK #5

72 MW

BLOCK #4

72 MW

BLOCK #3

72 MW

BLOCK #2

216 MW

BLOCK #1

IN

IN

ININ

IN

IN

230 KV

110 KV

230 KV

110 KV

110 KV

ENERGY

DISTRI-

BUTION

RURAL/

INDUS-

TRIES

Local grid

substation

s Solar plates cleaning

Remotely manageable and controlling

Every evening scheduled job by AI Robot

which is state of the Art by ECOPPIA.

Local plant SCADA

(5+operations)

Load dispatch

center

Local plant

controller (HPC)

O

Switchgear Substation Inverter

ring (F0)

Internet

Redundant scada

controller

Remote monitoring

owner operation

INVERTER

#1

INVERTER

#2

INVERTER

#n

Hardware

Ios

Silicon plates Grid

Silicon plates Silicon plates

Silicon plates

Grid Grid

Grid Energy

Meter

Transformer

Hardware Ios

-Data Acquisition

-Data validation

-Customization

-Alarm &alerting

severity

Power balance (Generation,Net export,Aux.)

-Automaton

-controlling

-Testing

-Monitoring

25 MW 50 MW, 500 KV 1MW

ex. Increase load ,Reduce load

According to grid demand

Challenges

Validation of supervisory and Data Acquision system,

relay, protection relays and Inverter.

Cleaning dust on plates (Resolution-AI-State of the art

Robot).

Automation, monitoring, Validation and alerting for

various severities (Resolution customized SCADA).

Transfer overheating due to fan cut-down.

Power Backflow (power back)-Grid power warehouse.

Cloud in specific region of solar plates - fluctuation.

Solar eclipse-power generation fluctuation - grid

unbalance.