Monthly Archives: December 2020
Series Capacitor Voltage – Power System Operation and Control
Series Capacitor
It is connected in series capacitor to compensate the inductive reactance of line. This reduces the transfer reactance between the buses to which the line is connected. It increases maximum...
Pressure Control Valves – Actuation Systems
Pressure Regulating Valves - Pressure Control Valves
Primary function of the pressure control valves is to match the flow of fluid through the regulator to the demand for fluid placed upon the...
Strain Gauge Load Cell – Sensors and Transducers
Strain Gauge Load Cell
A load cell is an electromechanical transducer that converts load acting on it into an analog electrical signal. Strain Gauge Load cell provide accurate measurement of compressive and...
Computer Control of Power System – Energy Management
Intro - Computer Control of Power System
Operation in plants with automated computer control of power system work mainly in a central control room. In olden plants, the controls for the equipment...
SCADA – Supervisory Control and Data Acquisition
Functions of SCADA (Supervisory Control and Data Acquisition)
The supervisory control and data acquisition systems allow a few operators to monitor the generator. The following are the functions of SCADA.
https://www.youtube.com/watch?v=nlFM1q9QPJw
1. Data Acquisition...
Laser Beam Welding Process – Welding Technology
Laser Beam Welding Characteristics
The laser beam welding characteristics of the laser and electron beam are similar. The concentration of energy by both beams is similar with the laser having a power...
Friction Stir Welding Process – Welding Technology
Friction Stir Welding (FSW)
Friction Stir Welding (FSW) is a solid state welding process in which a rotating tool is fed along the joint line between two workpieces. It is used to...
Volenti Non Fit Injuria Case Law – Law of Torts
Volenti Non Fit Injuria
Volenti Non Fit Injuria - When a person consents to the infliction of some harm upon himself, he has no remedy for that in tort. In case, the...
How Do Hall Effect Sensor Work – Sensors and Transducers
Hall Effect Sensor Work
Hall effect sensor work is a type of magnetic sensor. A Hall effect sensor is a transducer that varies its output voltage in response to changes in magnetic...
Point to Point Links – Optical Fiber Communications
Point to Point Links
The simplest transmission link is a point to point links line that has a transmitter on one end and a receiver on the order. This type of link...