Power use information acquisition system

A technology for collecting system and electricity consumption information, which is applied in the direction of electrical signal transmission system, signal transmission system, transmission system, etc., and can solve problems such as potential safety hazards
CN102750813AInactive Publication Date: 2012-10-24SHANGHAI MUNICIPAL ELECTRIC POWER CO +1
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
SHANGHAI MUNICIPAL ELECTRIC POWER CO
Publication Date
2012-10-24
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention discloses a power use information acquisition system which is used for the intelligent power grid field. The acquisition system comprises a system master station, an acquisition end, and a communication channel connecting the system master station and the acquisition end, wherein the operating system of the system master station is a Linux operation system; an internal local area network is built in the system master station, and a P2P protocol is adopted as the transmission protocol of the internal local area network; the system master station comprises a prepositive information acquisition platform, an application server and a database server, the database server is connected with the prepositive information acquisition platform and the application server respectively, and the prepositive information acquisition platform comprises communication interface machines and prepositive information acquisition servers which are sequentially connected; and the prepositive information acquisition servers are connected with the database server, and the communication interface machines are connected with the prepositive information acquisition servers and isolate the system master station from the communication channel.
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Description

technical field

[0001] The invention relates to an electricity consumption information collection system used in the field of smart grids. Background technique

[0002] The electricity consumption information collection system has been widely used in the construction of smart grids. It is composed of a system master station 1, a collection terminal 2, and a communication channel 3 connecting the system master station and the collection terminal 2. The electricity consumption information collection system collects electricity consumption information of various power users. The collection system will realize the online monitoring of metering devices and the real-time collection of important information such as user load, power consumption, and metering status, and remotely control the terminal in a timely, complete and accurate manner. Provide these basic data. At present, there are major security risks in the electricity consumption information collection system, which creat...

Claims

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