| 摘要 |
<p>#CMT# #/CMT# The device i.e. additional meter (CC), has a switchable output for attaching an electrical consumer to the device. A unit is provided for inserting a smartcard. A microcontroller is integrated in the smartcard and controls the device. A clock is electronically used by a device for determining an actual clock time. An electronic storage stores electronic data such as data from Internet (EE), clock time, switching operation and current consumption of a load (DD). The data is transferred from the electronic storage via an Internet connection. #CMT# : #/CMT# An independent claim is also included for a method for measuring electrical work. #CMT#USE : #/CMT# Device i.e. additional meter, for measuring electrical work in a home by electricity provider. #CMT#ADVANTAGE : #/CMT# The device allows the electricity provider to accurately calculate different tariffs, individually defines when a terminal is switched on or switched off for each attached terminal, and avoids safety risks due to switching commands by the electricity provider. The device is connected to the Internet via a frictionless and uncomplicated connection. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a block diagram of a device for measuring electrical work.'(Drawing includes non-English language text)' AA : Grid BB : Main meter CC : Additional meter DD : Load EE : Internet FF : Provider #CMT#INDUSTRIAL STANDARDS : #/CMT# The device is connected with Internet via a Wireless local area network (WLAN)connection, Bluetooth, Global system for mobile communication (GSM)and Universal mobile telecommunications system (UMTS).</p> |
