GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW) | ||||||
---|---|---|---|---|---|---|
|
09:17 Jul 30, 2006 |
Hungarian to English translations [PRO] Tech/Engineering - Electronics / Elect Eng / villamos mérések | |||||||
---|---|---|---|---|---|---|---|
|
| ||||||
| Selected response from: Attila Széphegyi Hungary Local time: 19:11 | ||||||
Grading comment
|
Summary of answers provided | ||||
---|---|---|---|---|
5 | effective power |
|
effective power Explanation: "The work done by electric power can be divided into two part, one is the work on resisted load, which is effective power KW ,the other is the work on reactance load, which is ineffective power KVAR . The vectors of these two powers are perpendicular to each other, and summation of the two factors is the apparent power." http://emis.erl.itri.org.tw/english/ECTH/list2-3.asp -------------------------------------------------- Note added at 29 perc (2006-07-30 09:47:08 GMT) -------------------------------------------------- „true power” a szinonimája „effective power: In alternating-current power transmission and distribution, the product of the rms voltage and amperage, i.e., the apparent power, multiplied by the power factor, i.e., the cosine of the phase angle between the voltage and the current. Note: Only effective power, i.e., the actual power delivered to or consumed by the load, is expressed in watts. Apparent power is properly expressed only in volt-amperes, never watts. Synonym true power. See figure by clicking on the "Pict" icon below.” http://www.atis.org/tg2k/_effective_power.html -------------------------------------------------- Note added at 58 perc (2006-07-30 10:15:51 GMT) -------------------------------------------------- „real power” egy másik szinonimája “In reactive circuits, energy storage elements such as inductance and capacitance may result in periodic reversals of the direction of energy flow. The portion of power flow that, averaged over a complete cycle of the AC waveform, results in net transfer of energy in one direction is known as real power. That portion of power flow due to stored energy, that returns to the source in each cycle, is known as reactive power.” http://en.wikipedia.org/wiki/Electric_power -------------------------------------------------- Note added at 1 óra (2006-07-30 10:19:17 GMT) -------------------------------------------------- Akit a három teljesítmény kapcsolata is érdekel: http://en.wikipedia.org/wiki/Image:Power_Triangle_01.png |
| |
Grading comment
| ||
Login to enter a peer comment (or grade) |
Login or register (free and only takes a few minutes) to participate in this question.
You will also have access to many other tools and opportunities designed for those who have language-related jobs (or are passionate about them). Participation is free and the site has a strict confidentiality policy.