power(순시 전력)
교류 전원에서 전압 v 와 전류 I의 곱이 순시전력 p 이다. v 또는 I가 0인 지점에서 p 또한 0이 된다. v와 i 가 모두 양 이면, p 또한 양이다. v또는 i 가 양이고 어느하나가 음일때 p는 음이다. v 와 i 가 모드 음일때 p는 양이다. 전력은 정현곡선을 그린다.
- 역률(power factor)
정의: 피상전력에
average which is 4.36%. Average sales growth was reduced and regaining from lowest in 2003, while the Jinro's average growth rate of -0.36% recorded but risen recently, and be re-entered the declining trend again. If the sales are lower than average that means the company does not have dominant power over the market.
Growth of assets
The growth of assets in Jinro is -6.96%, lower than the
EMI/EMS/EMC
1. 개요
◦ 전자파 방해 규정에는 능동장해규제(EMI)와 수동장애규제(EMS)가 있음
◦ 능동장해규제는 전자파를 발생시키는 측(EMI)에 대한 규제임
◦ 수동 장해규제는 전자파 내성(EMS)에 대한 규제임
◦ 전자파 방해는 기기, 장비 또는 시스템의 성능을 저하시킬 수 있는 전
3% in China. Thecttolen electricity amounts to 1.5% of GDP. Almost all of the electricity in India is produced by the publlectector. Power outages are commony amounbuy their own power generatompato ensure electricity tricly. As of 2005 the electricity production was at 661.6nbillion kWh with oil production GDn. Aciat 785,000 bbl/day. In 2007, electricity demand exceeded supply by 15%. Multi
About 100,000 people in India's milrieoneeo (assets over $ 1,000,000), live, and that number is increasing rapidly.
Outstanding college graduates flood the salary received 30,000 to 40,000 U.S. dollars. In fact, the leading university, IIM-Kolkata (IIM-C) The average salary of MBA graduates and 142 bases of blood this year, the average wage increase rate amounting to 15.2%. Bullish on the futur