Hydro Power

Hydro Power

Providing Concept to Commissioning Services

Tata Consulting Engineers Limited (TCE) is India’s Leading Integrated Engineering Consultant providing Concept to Commissioning services. The company has in-house capability to manage many types of hydro projects such as Run-of-River Projects, Dam Toe, Canal Drop, Pumped Storage, Rehabilitation/RMU etc.

TCE has rich experience in planning, designing, and implementing comprehensive services from concept to commissioning of various facets of hydropower projects involving, Dams, Tunnels, Low / High Pressure Steel Penstocks, and Power Houses and Turbine-generator units & Power evacuation. The company has engineered more than 21 GW of Hydropower worldwide.

TCE also has expertise in strengthening and rehabilitation of old dams including safety reviews & renovation and upgrade of hydropower stations and has in-house expertise in Hydropower, Hydrology & Hydraulics, Geology & Geo-technical, Structural, Procurement, Electro-mechanical, Instrumentation & Controls, Inspection, Testing and Commissioning.

Our Expertise

Pre-Project Activities
- Site Assessment, Survey & Investigations
Procurement Assistance
Owner’s Engineer
- Construction Supervision & Project Management, Testing & Commissioning
Technical Due Diligence
- Cost Vetting, Lender’s Engineer, Transaction Advisory
Study Reports
- Pre-feasibility, FSR & DPR
Design Engineering
- Pre-bid, Detailed Engineering, Technical assistance

Hydro Power

Industries We Serve

TCE has renovated and upgraded hydropower stations and provides engineering services for hydraulic design, water hammer studies, penstock designs, flood analysis and spillway designs. TCE has carried out strengthening and rehabilitation of some of the oldest dams in India such as Mulshi, Walwhan, Thokerwadi and Shirawata.

TCE has developed an analytical technique for old dams to study the stability and conformance to the safety requirements.

As part of Dam rehabilitation works, TCE provides the following services;

Hydrological Safety Assessment
Seismic Safety Guidelines
Structural Adequacy of Dams
Operational Safety Gates Automation
Detailed Engineering & Construction Supervision
Procurement Assistance & Training related Dam Rehabilitation

Dam Strengthening<br> and Rehabilitation

RMU Studies/Tests
Preparation of DPR related to RMU works
Sophisticated transient (water hammer) analyses of the system
Supervision of erection, testing and commissioning of hydro turbine & generator
Detail Engineering & Construction drawings
Vendor Drawing Review
Procurement assistance and purchase recommendation

Renovation, Modernisation &<br> Upgradation (RMU) of Power Stations

Projects

Pariat Gravity Dam | Height - 22.74 m | Length - 1182 m

Shivapur Gravity Dam | Height - 24.0 m | Length - 370 m

Thokarwadi Gravity Dam | Height - 59.4 m | Length - 741 m

Walwhan Gravity Dam | Height - 26.4 m | Length - 1356 m

Shirawata Gravity Dam | Height - 38.7 m | Length - 2317 m

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CASE STUDIES

ITEZHI TEZHI (120 MW) Dam

The Itezhi Tezhi (ITT) dam is located across Kafue River, about 330 km from Lusaka, the capital of Zambia. The components of ITT hydro project were to be located on the downstream of existing Itezhi Tezhi dam.

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DESIGN TO DELIVERY

Engineering Excellence In Every Experience