The control grid is an electrode used in amplifying thermionic valves (vacuum tubes) such as the triode, tetrode and pentode, used to control the flow...
6 KB (878 words) - 20:21, 11 January 2023
The National Grid is the high-voltage electric power transmission network supporting the UK's electricity market, connecting power stations and major substations...
59 KB (6,171 words) - 19:18, 17 December 2024
Tetrode (redirect from Screen grid)
screen-grid tubes and beam tetrodes, the first grid is the control grid and the second grid is the screen grid. In other tetrodes one of the grids is a...
34 KB (4,294 words) - 16:44, 16 October 2024
of a smart grid – the infrastructure system, the management system, and the protection system. Electronic power conditioning and control of the production...
121 KB (14,175 words) - 18:07, 21 December 2024
electrical grid (or electricity network) is an interconnected network for electricity delivery from producers to consumers. Electrical grids consist of...
54 KB (6,883 words) - 13:46, 9 December 2024
Look up grid or GRID in Wiktionary, the free dictionary. Grid, The Grid, or GRID may refer to: Regular grid, a tessellation of space with translational...
4 KB (628 words) - 13:24, 8 December 2024
one or more control grids within the tube allows the current between the cathode and anode to be controlled by the voltage on the grids. These devices...
120 KB (15,367 words) - 03:14, 22 December 2024
Ancillary services (electric power) (redirect from Grid services)
grid stability and security. These services generally include active power control or frequency control and reactive power control or voltage control...
13 KB (1,598 words) - 20:23, 25 November 2024
Electric power transmission (redirect from Transmission grid)
kilometres (370 mi) in length have been deployed. HVDC links can be used to control grid problems. The power transmitted by an AC line increases as the phase...
82 KB (9,799 words) - 15:21, 17 December 2024
have a heated cathode together with a control grid and shaped phosphor anodes; Nixies have no heater or control grid, typically a single anode (in the form...
21 KB (2,616 words) - 14:14, 26 November 2024
recovered modulating voltage. The circuit utilizes the non-linear cathode to control grid conduction characteristic and the amplification factor of a vacuum tube...
20 KB (2,282 words) - 00:35, 18 May 2023
weak grid (with SCR values between 2.0 and 3.0) can exhibit voltage instability and control problems. A grid with SCR below 2.0 is very weak. Grid strength...
13 KB (1,720 words) - 14:18, 22 November 2024
cathode, control grid, screen grid, suppressor grid, and plate, and also in other tubes with more grids, such as the hexode. The suppressor grid and pentode...
4 KB (468 words) - 16:58, 8 December 2024
Grid fins (or lattice fins) are a type of flight control surface used on rockets and bombs, sometimes in place of more conventional control surfaces,...
11 KB (1,122 words) - 21:52, 17 June 2024
the speed control mode of the governor of a prime mover driving a synchronous generator connected to an electrical grid. It works by controlling the rate...
8 KB (1,198 words) - 17:45, 26 March 2024
Mercury-arc valve (section Grid control)
have control grids inserted between the anode and cathode. Installation of a control grid between the anode and the pool cathode allows control of the...
26 KB (3,437 words) - 11:50, 9 July 2024
The Grid are an English electronic dance group, consisting of David Ball (formerly of Soft Cell) and Richard Norris, with guest contributions from other...
14 KB (836 words) - 19:33, 19 November 2024
The State Grid Corporation of China (SGCC), commonly known as the State Grid, is a Chinese state-owned electric utility corporation. It is the largest...
20 KB (1,815 words) - 05:19, 13 September 2024
planning, the grid plan, grid street plan, or gridiron plan is a type of city plan in which streets run at right angles to each other, forming a grid. Two inherent...
74 KB (9,104 words) - 01:06, 21 December 2024
A grid view or a datagrid is a graphical control element that presents a tabular view of data. A typical grid view also supports some or all of the following:...
2 KB (249 words) - 09:58, 31 May 2024
Off-the-grid or off-grid is a characteristic of buildings and a lifestyle designed in an independent manner without reliance on one or more public utilities...
40 KB (4,660 words) - 12:05, 13 December 2024
Grid computing is the use of widely distributed computer resources to reach a common goal. A computing grid can be thought of as a distributed system...
45 KB (4,748 words) - 02:57, 25 November 2024
remains limited due to congestion and control issues. The SuperSmart Grid (Europe) and the Unified Smart Grid (US) specify major technological upgrades...
27 KB (3,077 words) - 11:36, 25 November 2024
the control grid voltage increases negatively relative to the cathode. The control grid often has the form of a helix of varying pitch. As the control grid...
14 KB (1,782 words) - 11:53, 20 July 2024
A cattle grid – also known as a stock grid in Australia; cattle guard, or cattle grate in American English; vehicle pass, or stock gap in the Southeastern...
23 KB (2,672 words) - 11:38, 20 July 2024
surfaces. These surfaces consist of a rectangular grid of control points, called a control grid or control net, and two knot vectors, commonly called U and...
6 KB (888 words) - 00:36, 24 June 2024
Alternatively, the cathode may short to the control grid, possibly causing similar effects, or, the control grid and screen grid (G2) can short causing a very dark...
266 KB (29,034 words) - 23:02, 20 December 2024
Grid Legends is a 2022 racing video game developed by Codemasters and published by Electronic Arts. It is the fifth instalment in the Grid franchise. The...
18 KB (1,570 words) - 10:49, 21 December 2024
National Grid plc is a British multinational electricity and gas utility company headquartered in London, England. Its principal activities are in the...
40 KB (3,716 words) - 18:35, 19 December 2024