IC motors are broadly utilized as a part of vehicle, local and modern division. They are grouped by cycle, number of barrels, course of action of chambers, fuel utilized, sort of start, valve game plan, cooling framework. Test rigs are utilized to discover the execution of an IC motor. It comprises of an IC Engine, dynamometer, fuel estimating, air consumption estimating and different game plans.
Tests:
· To decide particular fuel utilization.
· To decide Brake Horse Power.
· To decide Brake Thermal Efficiency.
· To decide volumetric effectiveness estimation.
Specialized DETAILS:
· Type of Engine
o Single chamber, four stroke, vertical water cooled, wrench begin, diesel motor creating 5 HP at 1500 rpm (Kirloskar New)
· Type of Loading
o TD-104A - Rope Brake Dynamometer
§ Rope Brake course of action with the brake drum fitted on the motor shaft and gave cooling water game plan and spring balance in Kg units.
o TD-104B - Electric Brake Dynamometer
§ The motor is combined with electrical alternator with obstruction stacking course of action. Advanced voltmeter and computerized ammeter is given.
o TD-104C - Hydraulic Brake Dynamometer
§ It comprises of measuring gear, control equip, a dead weight in kg unit appropriate for testing the motor at various paces. The motor and dynamometer are straightforwardly coupled on a significant base plate.
· Fuel estimating framework
o Fuel estimating framework comprises of a fuel tank, a burette and a three way cockerel plan.
· Air admission estimating framework
o Air tank fitted with hole and water manometer.
· Measurement of Heat conveyed
o It comprises of channel outlet funneling with stream control valve, water away by Cooling water meter. Thermometers are given to gauge the bay outlet temperature of water.
· The entire setup is very much outlined and upheld by a decent quality painted inflexible M.S. Structure.
Discretionary:
Fumes gas calorimeter:
Fumes gas calorimeter - made of Stainless Steel including the body and the tubes for cooling water flow and intended to get most extreme temperature distinction. The body of the calorimeter is protected on all sides to anticipate warm misfortunes because of radiation. Thermometers are given to gauge the temperature of water and gas