| ??? 09/27/09 05:47 Read: times |
#169188 - Power Factor Meter using 8052 |
i am currently working on a roject which requires measuring the power factor of a circuit. Although i have got an idea about how to measure the power factor (measure current by current transformer and voltage by A'D converter); i dont find a way by means of which i can determine wheter the power factor is leading or lagging. I am waiting for the solution if u can suggest |
| Topic | Author | Date |
| Power Factor Meter using 8052 | 01/01/70 00:00 | |
| The clue is in the names? | 01/01/70 00:00 | |
| Phase | 01/01/70 00:00 | |
| Is that true? | 01/01/70 00:00 | |
| Extra device? | 01/01/70 00:00 | |
| Extra device | 01/01/70 00:00 | |
| Zero-crossing doesn't always work well | 01/01/70 00:00 | |
| momentaneous ?! | 01/01/70 00:00 | |
| You sure? | 01/01/70 00:00 | |
| Definitions | 01/01/70 00:00 | |
| But instantly or instantaneously is actually something else. | 01/01/70 00:00 | |
| Common abuse | 01/01/70 00:00 | |
| Like | 01/01/70 00:00 | |
| Be fast | 01/01/70 00:00 | |
| OED | 01/01/70 00:00 | |
| Citation, please? | 01/01/70 00:00 | |
| Ah but | 01/01/70 00:00 | |
I see what you mean, Steve | 01/01/70 00:00 | |
| I wouldn't rely on the www for language and definitions | 01/01/70 00:00 |