FUSE RATING:
(a)For Motor- 125% of rated current
= 125% of 17A=21.25A=25A
(b)For Alternator- 125% of rated current
=125% of 4A= 5A
THEORY:
In a salient pole alternator, the reactance of magnetic circuit along is along its quad stator axis. The alternator is driven by auxiliary prime mover at a speed slightly less than the synchronous speed under these conditions. The armature current is when the armature current mmf is in line with the field poles. The reactance by the magnetic field current is minim ....etc

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submitted by:
SAURABH DWIVEDI


ABSTRACT
FIBRE-OPTICS COMMUNICATION
Most reference materials that discuss the historical perspective mention about Indian smoke signals. None of these primitive systems was secure due to the spreading of the unguided light. Ideally, a communication system should be secure and should not require installation of a cumbersome physical media. Fiber optics satisfied these desires, and as early as 1958, fiber-optic equipment was being focused for use in the factory. The ....etc

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DESIGN OF BOILER STACK
ABSTRACT
Chimney, which form the last component of a system using a flue gas such as feoiler, IC engines, play a vital role in maintaining efficiency, draft, etc, of a system and also in minimizing the atmospheric pollution.
The boiler plant of HOCL had used LSHS (low Sulphur heavy stock) as a fuel. Recently they changed the fuel to LSFO (low Sulphur furnace oil). As a combined effect of increased corrosion rate and natural calamities the stack had undergone failure. As per the Kerala State Polluti ....etc

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AUTOMATIC SPEED CONTROLLER FOR FANS WITH ON/OFF CONTROL BY LIGHT

ABSTRACT
The circuit designed here lets us turn ON/OFF a fan or any device by just directing a torch light or any other light towards its light-dependent resistor. In short we are tiying to develop a remote control for turning ON/OFF an electronic device.
During summer nights, the temperature is initially quite high. As time passes, the temperature starts dropping. Also, after a person falls asleep, the metabolic rate of one's body decreases. Thus, init ....etc

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1.The yearin which the film Raja Harishchandrawasmade :
(A)1012(B)1913
(C )1914(D)19151915

2.The digital money for internet based business is :
(A)Byte coin(B)Net coin
(C )Bit coin(D)Coin dollarCoin dollar

3.Which is the first eco-tourism project in India?
(A)Pookode(B)Thenmala
(C )Iravikulam(D)Silent valley

4.What is the old name of INS Vikramaditva?
(A)Adm. Rustov(B)Adm. Pavlov
(C )Adm. Vogue(D)Adm. Gorshghov

5.What is Boat People problem?
(A)Refugee problem(B)Economic meltdown
(C )Political instabil ....etc

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Low-Voltage Differential Signaling (LVDS) is a new technology addressing the needs of today's high performance data transmission applications. The LVDS standard is becoming the most popular differential data transmission standard in the industry. This is driven by two simple features: Gigabits @ milliwatts! LVDS delivers high data rates while consuming significantly less power than competing technologies. In addition, it brings many other benefits, which include:

a)Low-voltage power supply compatibility
b)Low noise generation
c)High no ....etc

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DESIGN, FABRICATION AND PERFORMANCE EVALUATION OF GARDEN TILLER

ABSTRACT
In order to meet the food requirements of the growing population and rapid industrialization, modernization of agriculture is inescapable. Mechanization enables the conservation of inputs through precision in metering ensuring better distribution, reducing quantity needed for better response and prevention of losses or wastage of inputs applied. Mechanization reduces unit cost of production through higher productivity and input conservation.
The p ....etc

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IAL
PRESENTATION ON

INDIAN AIR LINES (IAL)


SUBMITTED BY:-
DEVANSHU CHANDA
PERSUING B.E. IN
ELECTRONICS &


....etc

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Ninety Sixth Amendment Act-2011
*In the eight schedule to the constitution for the word ‘Oriya’ the word ‘Odia’ shall be substituted.

Ninety Seventh Amendment Act -2011
*Provided a new Part IX -B in the title THE CO -OPERATIVE SOCIETIES
*Inserted Article 43 B
*Amended Article 19(1) (c )
*Ninety Seventh Amendment Act 2011 came into force on 12th January 2012.

Ninety Eighth Amendment Act 2012
[b ....etc

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Optical Networking
Outline
Introduction
First Generation Optical Networks
Fiber Distributed Data Interface (FDDI)
Synchronous Optical Network/Synchronous Digital Hierarchy (SONET/SDH)
Second Generation Optical Networks
Wavelength Division Multiplexing (WDM)
Optical Networking Components
Wavelength Routing Networks

Introduction(1)
Advantages of Optical Transmission
Large bandwidth permits high data transmission, which also supports the aggregation of voice, video, and data
Technological improvements are ....etc

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DEVELOPMENT OF AN A/C SYSTEM USING WASTE
HEAT OF AN IC ENGINE
ABSTRACT
The refrigerating units currently used in road transport vehicle are of Vapour Compression Refrigeration system (VCRS). This system utilizes power from the engine shaft as the input power to drive the compressor of the refrigeration system, hence the engine has to produce extra work to run the compressor of the refrigerating unit utilizing extra amount of fuel. This loss of power of the vehicle for refrigeration can be neglected by utilizing another r ....etc

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