What are the advantages of an internal combustion engine compared to a steam engine?
Engine can be started instantaneously, in steam engine boiler has to be fired and steam raised before the engine can be started. 02) It has a low weight to power ratio because of its compact design. 03) I. C. Engine has higher efficiency than a steam engine.
What is the advantage of IC engine?
Internal combustion engines have several advantages over external combustion engines. Because the fuel burns directly in the cylinder of the internal combustion engine, the heat loss is smaller, the thermal efficiency is higher, and fuel consumption is lower.
What is the difference between IC engine and steam engine?
Whereas steam engines first combust a fuel to heat water—a process that produces the steam that transmits the energy used to power the engine—internal combustion engines convert the heat energy of the fuel into mechanical power directly.
What are the advantages of IC engines over external combustion engines?
In IC engines, the combustion of fuel takes place inside, whereas in EC engines the fuel combustion takes place outside the cylinder. The advantages of IC engine are higher BTE, more horsepower developed per unit weight and low cost compared to that of external combustion engine.
Is Steam Engine an IC engine?
An internal combustion steam engine is operated with an alcohol-water fuel mixture vaporized prior to combustion by heated engine coolant that flows through a first heat exchanger. The first heat exchanger or vapor generator uses the waste heat from the engine coolant to heat and vaporize the alcohol-water mixture.
How electric vehicle will be advantageous compared to the IC engine vehicles?
Compared with internal combustion engines cars with an electric battery have less tailpipe emission and are very quiet than internal combustion engines. Another advantage of electric battery over IC engines is that it has very few moving parts. There is no need of balancing when electric batteries are used.
What is the efficiency of IC engine?
The working pressure and temperature inside the engine are very high. It does not require a boiler and other components for energy transfer, therefore it is light and compact. It has a thermal efficiency of 30 to 35 %.
What is meant by IC engine?
internal-combustion engine, any of a group of devices in which the reactants of combustion (oxidizer and fuel) and the products of combustion serve as the working fluids of the engine. Such an engine gains its energy from heat released during the combustion of the nonreacted working fluids, the oxidizer-fuel mixture.
What are IC engine limitations?
Only fine quality gaseous and liquid fuel can be used as fuel. Most of the fuel used in these engines are very costly. In comparison with an external combustion engine, the emission is generally high.
What is difference between IC engine and CI engine?
Si engine is internal combustion engine that operates on the principle of spark ignition. It uses petrol and utilizes the Otto cycle. The diesel (Ci) engine is also an internal combustion engine, which uses diesel fuel and operates on diesel cycle.
What are the differences between an IC engine and propulsion engine?
|I.C. Engine||E.C. Engine|
|Combustion of fuel takes place inside the cylinder||Combustion of fuel takes place outside the cylinder|
|Working fluid may be Petrol, Diesel & Various types of gases||Working fluid is steam|
|Require less space||Require large space|
|Capital cost is relatively low||Capital cost is relatively high|
What is the difference between IC and EC engines?
IC Engine stands for Internal Combustion engine and EC engine stands for External Combustion engine. Introduction: What is Engine?: A device which converts chemical energy into thermal energy or heat energy and then uses this energy to perform some mechanical work.
Why don’t we use steam engines for cars anymore?
For a start, internal combustion engines produce a lot of pollution and tend to be rather noisy. Conversely, steam engines are relatively clean, very quiet and, unlike combustion engines, can run on almost any fuel that produces heat.
What are the basic types of IC engine?
TYPES OF IC ENGINE
- A) FOUR-STROKE CYCLE ENGINE: This engine makes four piston strokes i.e. intake, compression, power and exhaust to complete an operating cycle. …
- B) TWO-STROKE CYCLE ENGINE: …
- C) SIX STROKE CYCLE ENGINE: …
- A) OTTO CYCLE ENGINE. …
- B) …
- C) DUAL CYCLE ENGINE. …
- A) PETROL OR GASOLINE ENGINE. …