Electrical Engineering 9 concepts
By cvinamra
- Electrical EngineeringThe branch of engineering science that studies the uses of Electricity via Power System, Control Systems,Machines, Communications,High Voltage phenomena, Electronic Devices and Circuits
- Electrical MachinesThe Machines which are operated in relation with Electrical Energy are called Electric Machines. In Electrical Machines, either input or output or both can be Electricity.
- Dynamic MachinesMachines which rely on moving parts to convert one form of energy to another fall under the Dynamic Category
- GeneratorsA device that converts mechanical energy obtained from an external source into electrical energy as the output.Typical example of a Generator is a machine deployed in High Water Catchment facility Damns where water jet (mechanical energy) run at great velocity to the blades of a rotor resulting in the generation of Electrical Voltage difference across the terminal of Stator.As the name suggests Rotor and Stator are the basic parts of a Generator Machince
- MotorsAny of a class of devices that convert Electrical Energy to Mechanical Energy, usually by employing Electromagnetic Phenomena
- Static MachinesMachines which are involved in stepping up or lowering down of Electrical parameters like Voltage and Current.Typically these are known as Transformers.Such machines have negligible moving parts.
- Dynamic MachinesMachines which rely on moving parts to convert one form of energy to another fall under the Dynamic Category
- Power SystemsPower System is a network which deals with the generation, transmission and distribution of electricity. It consists of an interconnection of Electrical machines including generators, motors, transformers and circuit breakers.
- Distribution
- Generation
- Transmission SystemElectric Power Transmission Systems are the means of transmitting power from a generating source to various geographically distributed load centers where the power is being used. These generating stations are not necessarily situated where the majority of the power is being consumed (i.e. the load center)
- Electrical MachinesThe Machines which are operated in relation with Electrical Energy are called Electric Machines. In Electrical Machines, either input or output or both can be Electricity.