Solar power project

Page 1


PROCESS OF SOLAR POWER PROJECT


SITE SELECTION PARAMETERS Parameter

Meterological Resource Assessment S I T E

F I N A L I S A T I O N

Nearest Sub-station

Purpose

Energy Generation Capacity of Substation Availability of Feeder Transmission losses

Accessibility to Site

Ease of deliver of materials

Water Availability

Water requirement during construction

Near by Terrain

Site Topography Storm History

Shadow effects

To analyze the water blockage problems and placement of mounting structures Dust losses

Mounting structure strength

Type of Soil

To analyze the resistivity(mostily switchyard) & load bearing capactity of the soil

Power Source

For construction power


DRAWING PARAMETERS Parameter

Site Layout Module mounting structure Inverter Station

C I V I L

Main Control Building Switchyard Transmission Tower

Water pipes and drainage layout Approach Roads

Store Yard (Temporary) Fencing & Compound wall E L E C T R I C A L

Equipment Layout System Sizing

Cable, Inverters & Switchyard Earthing Single Line Diagram

Purpose

Avaoiding shading losses Strength to withstand mechanical & Wind loads. (Zinc coated ) Structure to convert DC to AC

Control Panel, Admin Office, etc Switchgear rooms, Transformer, cable trench and equipment foundations KV line to near by substation To avoid water logging

access to all parts of the plant

To stack solar module boxes and other materials within the site layout For site or plant layout

To minimize system losses For efficient working while ensuring redundancy To ensure safety of men and equipment To comprehend the fundamental structure of the plant


AUGURING


STUB FIXING


POSITION AND ALIGNMENT OF STUBS


STUB CONCRETING


ASSEMBLING OF MODULE TABLE


ASSEMBLING OF PV MODULE


SWITCHYARD


ROADS AND PLANT FENCING


FEW DOCUMENTS FOLLOWED


MINIMUM TESTS TO BE DONE AT QC LAB


TESTING AT FIELD


QUALITY CONCERNS IN MATERIAL STORAGE


MACHINERY INSPECTION



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