Remote diagnosing and handling method for no-meter-reading-data failure of electric energy meter for multiple consecutive days

Abstract

A remote diagnosing and handling method for no-meter-reading-data failure of an electric energy meter for multiple consecutive days relates to the field of grid collection and operation. At present, when an electric energy meter has no meter reading data for multiple consecutive days, a maintainer is sent to the site to handle the failure because of the complicated situation, which results in high cost of human resources. The method includes the following steps: (1) analysis of abnormal records; (2) analysis of abnormal parameters; (3) analysis of abnormal tasks; (4) analysis of abnormal clock; and (5) after remote diagnosing and handling, filing the failure if the failure is restored, and if the failure is not restored, sending a maintainer to the site for troubleshooting. According to the scheme, analytic judgment is made step by step, so that the speed of failure handling is improved, and repeated analytic processing is avoided. The problem that a maintainer must be sent to the site once an electric energy meter has no meter reading data for multiple consecutive days is avoided. The cost of human resources is reduced. Efficient collection and operation is ensured.

Description

technical field [0001] The invention relates to the field of power grid collection operation and maintenance, in particular to a remote diagnosis and processing method for an electric energy meter that has no faults in meter reading data for several days. Background technique [0002] Since 2010, the power grid company has comprehensively promoted the electricity consumption information collection system (hereinafter referred to as the "collection system"). By the end of 2014, the full-caliber collection coverage had reached about 70%, and some provincial companies had achieved full coverage. With the gradual completion of full coverage of collection work, the focus of collection work is gradually shifting from system construction to system operation and maintenance. In order to ensure the safe, stable, reliable, and efficient operation of the collection system, standardize the operation and maintenance of the collection system, strengthen the closed-loop management of the ...

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Problems solved by technology

In order to ensure the safe, stable, reliable and efficient operation of the collection system, standardize the operation and maintenance of the collection system, strengthen the closed-loop management of the operation and maintenance of the collection system, and improve the application level of the collection system, according to the requirements of the "State Grid Corporation's Electricity Information Collection System Operation and Maintenance Management Measures" , in the collection operation and maintenance closed-loop management process, remote processing has become the priority processing method for collection exceptions; at present, when the electric energy meter has no meter reading data for several days, due to the complexity of the situation, by sending workers to the site to handle, human resources The cost is high, and it affects the efficient development of collection operation and maintenance work

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