Voltage Reduction Test February 7 (Ontario only) - Len's voltage logs.
Lennart Sorensen
lsorense-1wCw9BSqJbv44Nm34jS7GywD8/FfD2ys at public.gmane.org
Tue Feb 7 20:38:25 UTC 2012
On Wed, Feb 01, 2012 at 05:29:47PM -0500, Giles Orr wrote:
> The distribution voltages that IESO deals in are likely in the
> hundreds of kiloVolts range (
> http://en.wikipedia.org/wiki/File:Electricity_grid_simple-_North_America.svg
> ). The amount of "smart" electrical equipment between your wall
> socket and IESO's point of origin would suggest that the chance of us
> seeing a voltage change would be about nil. If you work at a company
> that has its own substation (Google, Amazon ...), you might notice.
So if anyone is curious, here is what my UPS saw today:
/var/log/syslog:Feb 7 08:50:26 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 08:51:27 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 08:52:34 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 08:53:35 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 08:54:36 mythtv64 apcupsd[13615]: LINEV : 120.2 Volts
/var/log/syslog:Feb 7 08:55:43 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 08:56:45 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 08:57:50 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 08:58:53 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 09:00:02 mythtv64 apcupsd[13615]: LINEV : 120.2 Volts
/var/log/syslog:Feb 7 09:01:06 mythtv64 apcupsd[13615]: LINEV : 119.5 Volts
/var/log/syslog:Feb 7 09:02:06 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:03:10 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:04:10 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:05:18 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:06:22 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:07:27 mythtv64 apcupsd[13615]: LINEV : 119.5 Volts
/var/log/syslog:Feb 7 09:08:40 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:10:07 mythtv64 apcupsd[13615]: LINEV : 119.5 Volts
/var/log/syslog:Feb 7 09:11:42 mythtv64 apcupsd[13615]: LINEV : 119.5 Volts
/var/log/syslog:Feb 7 09:12:43 mythtv64 apcupsd[13615]: LINEV : 119.5 Volts
/var/log/syslog:Feb 7 09:13:45 mythtv64 apcupsd[13615]: LINEV : 119.5 Volts
/var/log/syslog:Feb 7 09:14:46 mythtv64 apcupsd[13615]: LINEV : 119.5 Volts
/var/log/syslog:Feb 7 09:15:47 mythtv64 apcupsd[13615]: LINEV : 119.5 Volts
/var/log/syslog:Feb 7 09:16:48 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:17:56 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:18:57 mythtv64 apcupsd[13615]: LINEV : 119.5 Volts
/var/log/syslog:Feb 7 09:19:58 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:21:05 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:22:34 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:24:15 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:25:16 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:26:17 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:27:25 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:28:26 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:29:27 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:30:37 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:31:38 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:32:39 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:33:46 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:34:47 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:35:48 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:36:57 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:37:58 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:39:00 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:40:15 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:41:32 mythtv64 apcupsd[13615]: LINEV : 118.0 Volts
/var/log/syslog:Feb 7 09:42:35 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:43:34 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:44:51 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:46:28 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:47:28 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:48:30 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:49:52 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:50:55 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:52:15 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:53:32 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:54:34 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:55:54 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:56:55 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:57:55 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 09:59:05 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 10:00:05 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 10:01:06 mythtv64 apcupsd[13615]: LINEV : 120.2 Volts
/var/log/syslog:Feb 7 10:02:12 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 10:03:22 mythtv64 apcupsd[13615]: LINEV : 120.2 Volts
/var/log/syslog:Feb 7 10:04:25 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 10:05:26 mythtv64 apcupsd[13615]: LINEV : 120.2 Volts
/var/log/syslog:Feb 7 10:06:27 mythtv64 apcupsd[13615]: LINEV : 120.2 Volts
/var/log/syslog:Feb 7 10:07:28 mythtv64 apcupsd[13615]: LINEV : 120.2 Volts
/var/log/syslog:Feb 7 10:08:38 mythtv64 apcupsd[13615]: LINEV : 120.2 Volts
/var/log/syslog:Feb 7 10:09:39 mythtv64 apcupsd[13615]: LINEV : 120.2 Volts
[snip]
/var/log/syslog:Feb 7 12:57:25 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 12:58:25 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 12:59:39 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 13:00:39 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 13:01:39 mythtv64 apcupsd[13615]: LINEV : 121.6 Volts
/var/log/syslog:Feb 7 13:03:11 mythtv64 apcupsd[13615]: LINEV : 121.6 Volts
/var/log/syslog:Feb 7 13:04:11 mythtv64 apcupsd[13615]: LINEV : 121.6 Volts
/var/log/syslog:Feb 7 13:05:58 mythtv64 apcupsd[13615]: LINEV : 121.6 Volts
/var/log/syslog:Feb 7 13:06:59 mythtv64 apcupsd[13615]: LINEV : 121.6 Volts
/var/log/syslog:Feb 7 13:08:03 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 13:09:04 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 13:10:05 mythtv64 apcupsd[13615]: LINEV : 121.6 Volts
/var/log/syslog:Feb 7 13:11:06 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 13:12:15 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 13:13:16 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 13:14:16 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 13:15:30 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 13:16:30 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 13:17:33 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 13:18:34 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 13:19:35 mythtv64 apcupsd[13615]: LINEV : 121.6 Volts
/var/log/syslog:Feb 7 13:20:36 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 13:21:44 mythtv64 apcupsd[13615]: LINEV : 121.6 Volts
/var/log/syslog:Feb 7 13:22:44 mythtv64 apcupsd[13615]: LINEV : 121.6 Volts
/var/log/syslog:Feb 7 13:23:46 mythtv64 apcupsd[13615]: LINEV : 120.2 Volts
/var/log/syslog:Feb 7 13:24:47 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 13:25:48 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 13:26:49 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 13:28:06 mythtv64 apcupsd[13615]: LINEV : 117.3 Volts
/var/log/syslog:Feb 7 13:29:07 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:30:08 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:31:16 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:32:17 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:33:18 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:34:27 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:35:28 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:36:29 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:37:34 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:38:35 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:39:40 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:40:45 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:41:46 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:42:47 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:43:48 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:44:49 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:45:50 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:47:06 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:48:07 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:49:08 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:50:14 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:51:15 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:52:16 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:53:23 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:54:24 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:55:25 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:56:34 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:57:35 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:58:36 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 13:59:45 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 14:00:47 mythtv64 apcupsd[13615]: LINEV : 115.9 Volts
/var/log/syslog:Feb 7 14:01:50 mythtv64 apcupsd[13615]: LINEV : 115.2 Volts
/var/log/syslog:Feb 7 14:02:53 mythtv64 apcupsd[13615]: LINEV : 115.2 Volts
/var/log/syslog:Feb 7 14:03:55 mythtv64 apcupsd[13615]: LINEV : 115.2 Volts
/var/log/syslog:Feb 7 14:05:01 mythtv64 apcupsd[13615]: LINEV : 118.8 Volts
/var/log/syslog:Feb 7 14:06:01 mythtv64 apcupsd[13615]: LINEV : 120.2 Volts
/var/log/syslog:Feb 7 14:07:04 mythtv64 apcupsd[13615]: LINEV : 120.2 Volts
/var/log/syslog:Feb 7 14:08:07 mythtv64 apcupsd[13615]: LINEV : 120.2 Volts
/var/log/syslog:Feb 7 14:09:15 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 14:10:35 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 14:11:35 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 14:12:35 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
/var/log/syslog:Feb 7 14:13:49 mythtv64 apcupsd[13615]: LINEV : 120.9 Volts
Seems to have gone well, other than they started a few minutes late and
finished a few minutes late too. Didn't stay within the announced window
very well.
--
Len Sorensen
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