| |
Portable Three Phase Energy Consumption Acquisition System
| [View]
[Download]
|
| Author(s) |
Alois Lang, Helmut Weiss |
| Abstract |
Energy management becomes more and more
important with respect to rapid increasing energy costs.
Exact analysis of all installed electrical loads of a company is
the basic requirement for starting and realising energysaving
measures. The proposed cost-effective mobile
portable measuring system is composed of a standard
notebook with PCMCIA slot, a data acquisition PCMCIA
card and signal interfaces for current and voltage. We can
measure (active) power of all power lines in an electrical
distribution network regardless of voltage and current
waveforms. Standard harmonics contents in current and
voltage do not influence accuracy. All measured data will be
saved on disk during the time of monitoring. These data can
be analysed and interpreted easily using analysis software
like DIAdem or simply EXCEL. |
| Download |
| Filename: | T7-413.pdf |
| Filesize: | 1.45 MB |
|
| Type |
Members Only |
| Date |
Last modified 2007-03-08 by System |
| |
 |