Gensol Detailed Engineering Services

Solar Advisory Services Detailed Design Services

Detailed Design Services

” “ The objective of the Detailed Engineering and drawings is to ensure the compatibility of equipment, to ensure that systems are capable of performing their specified functions and that adequate technical specification and drawings are provided for all plant equipment.

•  Scope of Work as included in the Contract

•  IEC and other standards for erection of Solar PV Power Plants

•  Statutory requirements

•  Optimisation (plant optimisation, land optimization etc.)

•  Ease of Operability and Maintainability

•  Adequacy of Design to meet Functional and Guaranteed parameters

•  Evacuation infrastructure (Compatibility of system for evacuation of power to the grid)

Designs need to be in compliance to:


Module 1: Electrical Direct Current (Pre Inverter)

Module 2: Electrical Alternate Current (Post Inverter)

Module 3: Civil & Structural Drawings


Module 1: Electrical Direct Current (Pre Inverter)* •  Plot Plan Layout - Shadow Losses can be significant depending on distance between modules

- Location of inverters can significantly control costs and current loss

•  Modules Series and Parallel Combination - Can lead to Cost Overrun in case of oversizing

- Electrical Hazards & Equipment Downtime in case of undersizing

•  String Combiner Box - Inappropriate Fuse Rating poses risk to the modules and inverter

- Enough redundancy ensures higher equipment uptime

- IP Protection is essential to withstand the vagaries of nature

- Busbar sizing is critical to the safety of the equipment

•  Cable Sizing - Increases cost and losses if inappropriately sized

- Appropriate protection in accordance with the application of cables

•  Inverter - Depending on Technology rated voltage might significantly differ from running

voltage leading to less than expected generation

•  SCADA System - Monitoring at micro level ensures the accurate energy generation measurement,

ensures the detection and rectification of faults in minimum time


Module 3: Civil & Structural Drawings *Indicative and Not Exhaustive list of parameters to be checked



Module 2: Electrical Alternate Current (Post Inverter)*

•  Transformer Rating - Can lead to loss in energy generation in case it is not sized optimally

- Enough redundancy ensures higher equipment uptime

•  LT and HT Panels - Inappropriate Circuit Breaker poses risk to the Electrical System

- Appropriate CT/PT ratio ensures the higher accuracy of measurement.

- Appropriate sizing of relays ensures the maximum protection and

rectification of faults.

- Appropriate sizing of control system ensures the proper detection of fault and

rectification of same in minimum time period

•  Conductor Sizing - Increases cost and losses if inappropriately sized

- Appropriate protection in accordance with the application of cables

- Appropriate material choice for large current to avoid problems during termination

Module 3: Civil & Structural Drawings

*Indicative and Not Exhaustive list of parameters to be checked




Module 3: Civil & Structural Drawings*

•  Access Roads - Should be determined by shape of land to ensure access to the whole plant

- Should ensure forklift access to all the inverters rooms

- Should have enough width and strength to withstand the load of heavy machines

•  Drainage - Should be sized according to the rain pattern of the location

- Should have slope according to the final drain outflow of the plant

- Should have a network throughout the plant for no water logging

•  Land Development - Should be in accordance to the Topographic Survey and Orientation of site

•  Module Mounting Structure - Should be designed to avoid water splashes

- Should withstand windspeed up to 150 kmph (changes from site to site)

- Modules should be able to withstand the deflection in the structure rails

•  Inverter Room - Foundation should be above the Flood Line of the site

- Provision for natural / forced ventilation

*Indicative and Not Exhaustive list of parameters to be checked

” “ About Gensol Consultants Pvt Ltd

Gensol, an ISO 9001:2008 certified company is a pioneer in Solar Power Advisory and Project Execution. Gensol is an advisor to 400MW+ commissioned or under construction Solar PV Projects and has a cumulative portfolio of more than 1 MW of rooftop solar power plants under execution.

•  Solar Advisory & Project Execution

•  Carbon Advisory & Trading

•  Renewable Energy Certificate Advisory & Trading

•  Power Trading

360o Clean Energy Solutions:

About Gensol Consultants Pvt Ltd

Few Facts:

•  30+ Trained Team - all Graduates and Post Graduates in

Energy and Environment

•  400 MW+ Solar Power Projects under advisory

•  1 MW+ Solar Rooftop Projects under Execution

•  Recipient of multiple awards including BusinessWorld Hottest

Young Entrepreneur and Economic Times Power of Ideas.

Quoted In:

Business Dailies: Business Standard | Economic Times Business

Magazines: Business India | Forbes India

Industry Journals: Power Line | Energetica | EQ International

Empanelled With:

Ministry of New & Renewable Energy

ANERT, Kerala (10,000 solar rooftops program)

Central Bank of India, PTC Project Financial Services,

L&T Infra Finance & Other Banks

Solar Advisory & EPC Services

Owner’s Engineer: As Owner's Engineer, we guide our clients or investors through the complete process of project feasibility, financial closure, bid process management, vendor finalization and supervision of project execution up till successful project commissioning which meets our strict quality criteria. Lender’s Engineer: Being consultants to some of the leading lending institutions in the country, we assess the key parameters impacting the returns from the project like generation, cost and conditions of the EPC Contract, preparedness of Project Developer for execution etc. Detailed Engineering and Vetting of Drawings: Gensol Solar Division is staffed with experienced Electrical, Electronics, Mechanical and Civil Engineers who undertake detailed engineering of Solar PV Power plants on behalf of EPC Contractors and vetting of drawings for Project Developers and investors. Permits & Clearances: It takes more than 32 permits and clearances from Nodal Agencies, District Authorities, Distribution and Transmission Companies etc. Gensol has an experienced liasoning team well aware of process and people to acquire these permits in time and in sequence. Detailed Project Report: A Detailed Project Report is one of the most important documents to assess the feasibility of project and to get financial closure. Gensol with its sector expertise and established standing in the renewable energy consultancy not only gives the most exhaustive analysis of the project but also enjoys the confidence of industries, investors and banks alike. Solar EPC Services Gensol, being a channel partner of Ministry of New and Renewable Energy (MNRE) has attained amongst the highest allocation of subsidies for the Solar Rooftop Projects on account of its superior engineering, standardized procurement and quick execution. Gensol has executed projects in the range of 1 kW powerpacks to 400 kW single rooftop power plants.

” “ Experience Snapshot

Gensol is among the leading consultants to Project Developers, Financial Institutions and Investors. Total portfolio of Solar Power Projects commissioned or under construction under advisory at Gensol is more than 400 MW.

•  33 MW – Sterling & Wilson, Rajasthan •  25 MW – Alex Astral Solar Power Ltd., Gujarat •  20 MW – Essel Infraprojects, Maharashtra •  17 MW – Sunrays Power Solutions, Rajasthan •  15 MW – NALCO, Orissa •  6.5 MW – Haryana Power Generation Corporation Ltd,

Haryana Govt Enterprise •  5 MW – Konark Group, Gujarat •  5 MW – Alex Spectrum Radiation Pvt Ltd, Rajasthan •  3 MW – Par Solar, Rajasthan •  1.5 MW – Agarwal Infratech Ltd, Gujarat •  350 kW – Mapro Foods Pvt Ltd, Maharashtra

Owner’s Engineer: •  50 MW – Welspun Energy Ltd, Rajasthan •  25 MW – Sun Edison, Gujarat •  20 MW – PLG Power, Gujarat •  15 MW – MI Mysolar 24, Gujarat •  15 MW – Dreisatz Mysolar 24, Gujarat •  10 MW – Greeninfra Solar, Gujarat •  10 MW – Millenium Synergy, Gujarat •  6.5 MW – Sun Group, Gujarat •  6 MW – Indiabulls Power, UP & Maharashtra •  5 MW – ESP Urja, Gujarat

Lender’s Engineer:

•  20 MW – Client Confidential, Gujarat •  8.5 MW – Jain Irrigation, Maharashtra •  5 MW – ABB Ltd, Gujarat •  1 MW – L&T ECC Division, Rajasthan •  2 MW – R V Akash Ganga, Uttarakhand

Detailed Designing & Design Vetting •  20 MW – Sai Sudhir Energy, Andhra Pradesh •  10 MW – Sai Sudhir Energy, Karnataka •  5 MW – Chemtrol Industries, Rajasthan •  2 MW – Shri Bhagirathi Textiles Ltd, Maharashtra •  15 MW – Boyance Infrastructure, Rajasthan •  5 MW – Sattva Salarpuria Group, Karnataka •  3 MW – MWP Energy, Karnataka •  1 MW – NIT Hamirpur, Himachal Pradhesh

Feasibility Analysis & DPR:

Experience Snapshot

•  163 MW Grid Connected Gujarat

•  129 MW Grid Connected Rajasthan

•  35 MW Grid Connected Maharashtra

•  18 MW Grid Connected Karnataka

•  15 MW Grid Connected Odisha

•  6.5 MW Grid Connected Haryana

•  2 MW Grid Connected Uttarakhand

•  2 MW Grid Connected Uttar Pradesh

•  1 MW Grid Connected Himachal Pradesh

•  500 kW Rooftop Grid tied Karnataka

•  300 kW Rooftop Grid tied Andhra Pradesh

•  92 kW Grid Tied & Off Grid Gujarat

•  20 kw Grid Tied & Off Grid Delhi

•  5 kW Off Grid Rajasthan

•  2 kW Off Grid Uttar Pradesh

•  Empanelled with ANERT, Kerala for 10,000 Rooftops

Solar Program

Advisory:

Execution:

” “ Gensol is among the forefront of Solar Rooftop execution

with more than 1 MW as its clientele ranging from 1 kW power packs upto 400 kW single rooftop power plants.

” “ Experience Snapshot

Gensol Consultants is a member of the Power Exchange for trading of Power and RECs and also has portfolio in excess of 10 million carbon credits across 16 states in India.

•  Maize Products

•  Yes Fashions

•  Dishman Pharma

•  Jay Chemical Industries Ltd

•  Aarvee Denims and exports Ltd.

•  Texmo Industries

•  Heavy Metals

•  Brigade group

•  B K Developers

•  Green Ply

•  Time Technoplast

•  Paramount Paper Steel Cast Ltd.

•  Madhu Silica Pvt Ltd

Power Trading Clients:

•  P & R Engineering Services Ltd.

•  Sayaji Industries Ltd.

•  Baghauli Sugars

•  Santlal Industries Ltd

•  Vishal Paper Industries Pvt Ltd

•  Shree Bhageshwari Papers Ltd

•  Daulat Rice & General Mill

•  Ganga Pulp & Papers Ltd.

•  RP Basmati rice Ltd.

REC Based Projects: •  Hotel Golden Emerald

•  Sree Minerals Pvt Ltd

•  BVSR Energy Systems

•  Singrun Realities

•  RCM Fashion Suiting Ltd

•  NecLife Science Ltd.

•  Balaji Waffers Ltd

•  Texmo Ltd

•  Pothys

•  Zaveri & Co. Exports

•  Sanghvi Forging Eng. Ltd

•  Ispat Udyog.

•  Kishco Ltd

•  Jindal Steels.

•  P & R Engineering Services Ltd.

CDM Clients:

Gensol Engineering Pvt Ltd | Gensol Consultants Pvt Ltd

Corporate Office 205 - 206, Sarthik II, S.G. Highway, Opposite Rajpath Club, Ahmedabad - 380015 Gujarat, India

Email: [email protected] Website: www.gensol.in Phone: +91 79 40068235 Fax: +91 79 40068239 Twitter: gensol_tweets

Gensol is one of the leading consultants and system integrators for Solar Power Plants. We boast of a portfolio of over 400

MW of Solar Photovoltaic Plants. Gensol is also a channel partner to Ministry of New & Renewable Energy and installs

kW scale Solar Rooftop systems on a turnkey basis with more than 1 MW of cumulative installations across the country.

The information contained herein is of a general nature and is not intended to address the circumstances of any particular

individual or entity. Although we endeavor to provide accurate and timely information, there can be no guarantee that such

information is accurate as of the date it is received or that it will continue to be accurate in the future. No one should act on

such information without appropriate professional advice after a thorough examination of the particular situation.

Gensol Detailed Engineering Services

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termination module

solar power advisory

solar advisory services

orientation of site

solar power projects

minimum time module

plant equipment

application of cables