| SOFTWARE UPDATE ANNOUNCEMENT: 30 AUG - 15 SEP
|
Error creating thumbnail: convert: unable to open image `/var/www/ISWiki/prod/current/energypedia/images/0/0a/Icon_Announcement.png': No such file or directory @ error/blob.c/OpenBlob/2641.
convert: no images defined `/tmp/transform_16528ca-1.png' @ error/convert.c/ConvertImageCommand/3044.
|
Hurrah! Your beloved energypedia is getting a new software update to ensure faster and easier knowledge exchange and sharing on energypedia. After the new software update, you can expect a new and updated energypedia with a responsive design.
Hence, from 30 Aug to 15 Sep, energypedia will be on read-only mode and you will not be able to download/upload content or create/edit articles on energypedia.
|
Metering and Billing Systems
From old.energypedia.info
Revision as of 14:45, 6 June 2009 by
***** (***** | *****) Standard kWh meter
Standard kWh meter. Its price is about 40-50 USD
Digital meter. Its price is about 120-150 USD
Advantages
- fair and transparent
- reading less frequent than collection; if customers go to office, there is cost reduction
- amount and time related tariffs possible (demand steering)
Disadvantages
- high costs (metering device & reading)
- dis- and re-connection in case of late payment
- complicated reading and billing
Pre-paid system with coins or cards
Advantages
- fair and transparent
- no meter reading
- no overdue costs
- no costs for dis- and re-connection
- close to “ability to pay”-variations
- coins less expensive than cards
Disadvantages
- relatively high cost for metering device
- less forgery proof
- costs for re-collection of coins and selling system for coins/cards
