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TRAINING REPORT

Turbo Generators & Exciters

BHEL Haridwar, Production Block-1, HEEP

Presented By: -

VIKRAM SINGHMEC VI Sem

SRI BALAJI COLLEGE OF TECHNOLOGY

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Overview - B.H.E.L

y BHEL is the largest engineering

&manufacturing enterprise in

India.

y Established 40 years ago.

y Earns profits continuously since

1971-72,& paying dividends

since 1976-77

y BHEL is the largest engineering

&manufacturing enterprise in

India.

y Established 40 years ago.

y Earns profits continuously since

1971-72,& paying dividends

since 1976-77

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BHEL DELIVERS

y Installed equipment for over 90,000MW of power generation.

y Supplied over 225000MVA Transformer capacity.

y Supplied 25000 motors with drive control system.

y Supplied traction electrics & A.C./D.C. locos to power over 12000

kms railway networks.

y Installed equipment for over 90,000MW of power generation.

y Supplied over 225000MVA Transformer capacity.

y Supplied 25000 motors with drive control system.

y Supplied traction electrics & A.C./D.C. locos to power over 12000

kms railway networks.

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History of development in BHEL

In 1950s: At Bhopal with British collaboration 30 MW & 120 MW

Hydrogen cooled.

In 1960s: At Haridwar with Russian collaboration 100MW & 200 MW

Hydrogen cooled.

In 1970s: At Hyderabad with Germany Collaboration 60MW Air

Cooled & 110MW Hydrogen cooled.

In 1950s: At Bhopal with British collaboration 30 MW & 120 MW

Hydrogen cooled.

In 1960s: At Haridwar with Russian collaboration 100MW & 200 MW

Hydrogen cooled.

In 1970s: At Hyderabad with Germany Collaboration 60MW Air

Cooled & 110MW Hydrogen cooled.

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Vision, Mission & Values

Vision

A world class engineering enterprise committed to enhancingstakeholder values.

Mission

To be an Indian multinational engineering enterprise providingtotal business solution through quality products.

Values

Meeting commitments made to external & internal customers. Respect for dignity & potential of individuals.

Integrity and fairness in all matters.

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BHEL Haridwar Complex

Area

Area

HEEP

HEEP

0.845 sq.Km

0.845 sq.Km

CFFP

CFFP

1.0 sq.Km

1.0 sq.Km

yLocation:-

Complex is situated in

the foot hills of shivalik

range in Haridwar

district of Uttaranchal

state.

yLocation:-

Complex is situated in

the foot hills of shivalik

range in Haridwar

district of Uttaranchal

state.

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HEEP Classification

HEEPHEEP

Block-1(ElectricalMachines)

Block-1(ElectricalMachines)

Block-2(Fabrication

Block)

Block-2(Fabrication

Block)

Block-3(Turbine

andAuxiliary

block)

Block-3(Turbine

andAuxiliary

block)

Block-4(FeederBlock)

Block-4(FeederBlock)

Block -5Block -5Block-6

(Machining)Block-6

(Machining)

Block 7(Stamping and

dia.manufacturing)

Block 7(Stamping and

dia.manufacturing)

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Block- 1 HEEP

ProductsProducts

Turbogenerators

Turbogenerators

BrushlessExciter

BrushlessExciter

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Turbo Generators

Stator

Stator Frame

Stator core

Stator Winding & Coreassembly

Rotor R

otor Shaft Rotor winding

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Turbo Generator - Stator

y Stator Frame:-

Flexible core suspensions components,

core and stator winding.

Consist of cylindrical frame housingto flanged rings and ribs.

The outer casing is of gastight and

pressure resistant welded construction.

Housing and ribs made up of non-

magnetic steel to prevent eddy current

losses.

y Stator Frame:-

Flexible core suspensions components,

core and stator winding.

Consist of cylindrical frame housingto flanged rings and ribs.

The outer casing is of gastight and

pressure resistant welded construction.

Housing and ribs made up of non-

magnetic steel to prevent eddy current

losses.

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y Stator Core:-

The stator core is stacked with

insulated electrical sheet steel

laminations with a low loss index.

To remove the heat, a large

number of spacer segments,

placed at intervals along the

bore length.

The stator core and winding

assembly is mounted in the outercasing by means of welded

springs.

y Stator Core:-

The stator core is stacked with

insulated electrical sheet steel

laminations with a low loss index.

To remove the heat, a large

number of spacer segments,

placed at intervals along the

bore length.

The stator core and winding

assembly is mounted in the outercasing by means of welded

springs.