Answer / mahmud

U CAN GET SOME PROJECT DESIGN FROM VARIOUS WEBSITE(EEE
PROJECT DESIGN/ELSE).
U CAN TAKE A PROJECT FOR MAKING A
STOPWATCH,THERMAL/LIGHT/SMOKE/PARTICLE DETECTOR ETC.

Answer / nilay

u MAke BAttery Charger,CVT,Maglave Train,etc.

also Refer books Technical PRoject.

Answer / vengatachalam

yes

Answer / subra

Do 24 /12 volt Battery charger using transister controlled circuit
one Trasformer 230/24&12 v 10Amp
one bridge rectifier
transister leds resistance and capacitor
these are the things needed

Answer / mirza

my dear join as an intern in any company.you will get the real time experience or else do part time job.

can we use 3 phase UPS for Motors and Other Machines

4 Answers   ACC,

what is draiv work

0 Answers  

On load tap changer (OLTC) explode? Transformer Vector group: Ynd11 Rated Power: 353MVA Rated Current: 693A Voltage:294/20KV OLTC Type: T III Y1000 110/c 12193w Max Operation Current: 295A Step Voltage: 550V Arrangement in Tx windings: Y Connection Problem: Damage of Unit 1 Generator Transformer On Load Tap Changer (OLTC) Description of Incident: 9.00 a.m. :- Generator No Load test on excitation system started 10.30 a.m :- Carried out AVR change over test 11.30 a.m :- Preparation for Generator Manual Synchronizing test 12.00 a.m :- Manual Synshronizing test started. Observed incoming generator voltage higher than running voltage. CECR operator operated Generator Transformer OLTC to bring down the incoming generator voltage 12.03 a.m :-Generator Transformer abnormal alarm operated at Gen.Control Desk (CECR) CECR operater at Generator transformer bay informed that the transformer oil splashed out from OLTC. CECR operater informed that he heard explosion inside OLTC. Observed Oil level & Oil Flow alaram operated at Tranformer local annunciator. 12.05 am :- CECR operator 'Open Gen Field Breaker” 12.10 a.m. :- Elec1 team inspected the OLTC and found the OLTC rupture disk was broken and oil spilled at OLTC area. - Elec1 found the OLTC top cover bulging. Do anyone know why and possibility cause happen in this OLTC.

9 Answers  

Which motor connection is preferable star-delta or delta-star?

0 Answers   IOCL,

1.What is isolators and bus bars?give answer in details

2 Answers  

If our power factor is lagging then who is in profit? I mean consumer or Supplier!

1 Answers   Sail,

friends., why celling fan rotate cockwise direction and wall fan anticickwise direction ?

3 Answers  

What is the minimum distance between taransformer (say 2000 kva)and its earth pit?

2 Answers   Bhel,

How will you define capacitance?

0 Answers  

is ac supply can store

0 Answers  

What is the principal of motor?

0 Answers  

What is fault level? How can be calculate the fault level?

1 Answers