- power-on phase
- участок полета активный
English-Russian glossary on space technology. 2015.
English-Russian glossary on space technology. 2015.
Phase noise — is the frequency domain representation of rapid, short term, random fluctuations in the phase of a wave, caused by time domain instabilities ( jitter ). Generally speaking radio frequency engineers speak of the phase noise of an oscillator,… … Wikipedia
Phase — A phase is one part or portion in recurring or serial activities or occurrences logically connected within a greater process, often resulting in an output or a change. Phase or phases may also refer to:In science and engineering* Phase (matter),… … Wikipedia
Power engineering — Power engineering, also called power systems engineering, is a subfield of electrical engineering that deals with the generation, transmission and distribution of electric power as well as the electrical devices connected to such systems… … Wikipedia
Phase fired controllers — Phase control (PFC), also called phase cutting, is a method of pulse width modulation (PWM) for power limiting, applied to AC voltages. It works by modulating a thyristor, SCR, triac, thyratron, or other such gated diode like devices into and out … Wikipedia
Power system simulation — models are a class of computer simulation programs that focus on the operation of electrical power systems. These computer programs are used in a wide range of planning and operational situations including: #Long term generation and transmission… … Wikipedia
Power scaling — of a laser is increasing its output power without changing the geometry, shape, or principle of operation. Power scalability is considered an important advantage in a laser design.Usually, power scaling requires a more powerful pump source,… … Wikipedia
Power-on self-test — (POST) is the common term for a computer, router or printer s pre boot sequence. The same basic sequence is present on all computer architectures. It is the first step of the more general process called initial program load (IPL), booting, or… … Wikipedia
Power Rangers S.P.D. — Power Rangers: SPD Autre titre francophone Power Rangers: Super Police Delta Titre original Power Rangers: Space Patrol Delta Genre Action Aventure Création Disney Toei Company Réalisation Greg Aronowitz Participants James Napier Kevin Duhaney… … Wikipédia en Français
Power Rangers: Zeo — Power Rangers Zeo Séries télévisées par période / genre / origine Liste complète Power Rangers Zeo est le nom donné à la quatrième saison de la série télévisée américaine Power Rangers. Cette saison marque le début d une tradition pour la… … Wikipédia en Français
Power system protection — is a branch of electrical power engineering that deals with the protection of electrical power systems from faults through the isolation of faulted parts from the rest of the electrical network. The objective of a protection scheme is to keep the … Wikipedia
Phase-Change Memory — Phase Change Random Access Memory Types de mémoire RAM et ROM Volatiles DRAM eDRAM SRAM 1T SRAM à venir : Z RAM Non Volatiles ROM PROM EPROM EEPROM à venir : FeRAM … Wikipédia en Français