Power consumer power utilization information acquisition system with protocol parsing

Abstract

The invention discloses a power consumer power utilization information acquisition system with protocol parsing and relates to a power utilization acquisition system. The power consumer power utilization information acquisition system comprises a message parsing module, a message packaging module, a message structure analyzing module, a data type analyzing module, a protocol library creating module, a protocol loading module and a protocol library. A system module comprises an external interface of the protocol parsing module, the external interface serves as a port of the protocol information library and is communicated with a protocol editor, and the other port of the protocol information library is connected with a protocol processor which is provided with an unpacking port, a packaging port, a structure inquiring port, a dictionary inquiring port and an Fn filtering meter port. System protocols are separated from a data processing process, external interfaces are unified, reusing rate of the modules is improved, data structure design and processing algorithm design are adopted, a custom message structure is suitable, and various protocol rules are suitable.

Description

technical field [0001] The invention relates to an electricity consumption information collection system, in particular to a power user electricity consumption information collection system for protocol analysis. Background technique [0002] With the continuous advancement of the market-oriented reform process of the electric power system, the development focus of electric power enterprises has deepened from the original production and power generation to the management of power consumption. For the electricity consumption information collection system, higher requirements are put forward in terms of function, monitoring point range, collection content, security, and real-time performance. The electricity consumption information collection system of power users needs to adopt technologies such as layered design, protocol library, and multi-channel access, and it must support multiple terminals, multiple protocols, multiple channels, and multiple application services. On t...

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Problems solved by technology

The electricity consumption information collection system of power users needs to adopt technologies such as layered design, protocol library, and multi-channel access, and it must support multiple terminals, multiple protocols, multiple channels, and multiple application services. On the one hand, the algorithm and data structure are not designed separately, which will affect the scalability of the system, lack the ability to adapt to changes in the content of the protocol, and cannot meet the requirements of supporting multiple protocols

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