what are the three features of a grid system
Answers
The three features of a grid system —
Resource coordination: resources in a grid must be coordinated in order to provide aggregated computing capabilities. Transparent access: a grid should be seen as a single virtual computer. Dependable access: a grid must assure the delivery of services under established Quality of Service (QoS) requirements
Answer:
The intersection of the vertical & horizontal lines of a plot done for any system arbitrarily is referred to as the arbitrary grid system. There are two types of grid references: The 6-figure reference & the four-figure reference. The three features are zone, easting, northing
The extreme south-west or bottom-left corner is taken as the beginning/starting/reference point
The grid lines running (north--to-south) vertically are referred to the eastings, since these lines lie towards the east of the south-west corner.
The grid lines running (east-to-west) horizontally are referred to as northings, since these lines lie towards the north of the south-west corner.
The northings and the eastings intersect to form squares' network called the grid system.
The southwest corner (bottom left) of the topo sheet is always taken as the starting point.
A smart grid entails technology applications that will allow an easier integration and higher penetration of renewable energy. It will be essential for accelerating the development and widespread usage of plug-in hybrid electric vehicles (PHEVs) and their potential use as storage for the grid.
The grid-system components used in suspended ceilings include the following: the main tee (12-foot lengths), the cross tee (2- and 4-foot lengths), the wall angle (10-foot lengths), the splice plate (available in aluminum only), suspending devices, and suspending wire.
Suspending devices include screw eyelets; suspending hooks and nails; 8d common nails or larger, driven into wood joists and bent into a U-shape; and an approved Hilti fastener for concrete or steel.
Suspending wire includes 16-gauge anneal wire placed at 4-foot intervals and attached to suspending devices at the ceiling and to the main tees in the grid system.
The world’s first public power station, the ‘Edison Electric Light Station’, was built in London in 1881. Power was generated by a steam engine, and a localized grid system supplied electricity to neighboring customers. Interestingly, this early grid system supplied direct current (DC), in contrast to the alternating current (AC) that is used today.