Factory power monitoring system and method for monitoring power by using same

Abstract

The invention discloses a factory power monitoring system, which comprises a plurality of power monitoring meters, a general control center and a mobile terminal, wherein the power monitoring meters include a master meter arranged on a bus, branch meters arranged on master branch lines of factory buildings and equipment meters arranged on branch lines of equipment, the assembly of the power monitoring meters at least comprises a current monitor, a voltage monitor, an electric power monitor and a wireless transmission module, the wireless transmission module transmits data to the general control center, and the data is processed by the general control center and then transmitted to the mobile terminal. The application method comprises the steps of data acquisition, data processing, equipment monitoring, equipment pre-connection and the like, power parameters of each part can be effectively monitored, the overrun can be avoided, and equipment with abnormal operation can be immediately discovered; and equipment pre-connection calculation is carried out to avoid overload after connecting multiple sets of equipment.

Description

technical field [0001] The invention relates to the technical field of electric power monitoring, in particular to a factory electric power monitoring system and a method for monitoring electric power using the same. Background technique [0002] The production activities of modern enterprises are inseparable from electricity. Electricity has become the main energy source in the production activities of enterprises. Generally, large-scale production enterprises have multiple workshops. One bus is divided into several sub-buses, one for each workshop, and then The equipment scattered inside, as the degree of automation of the equipment increases, no one is required to be on the side of the equipment at all times, so it is difficult to find problems in the equipment in time, and when there is a problem with the operation of the equipment, the power parameters often change. Moreover, due to problems such as the design of the circuit and the design of the safety device, the allo...

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Problems solved by technology

[0002] The production activities of modern enterprises are inseparable from electricity. Electricity has become the main energy source in the production activities of enterprises. Generally, large-scale production enterprises have multiple workshops. One bus is divided into several sub-buses, one for each workshop, and then The equipment scattered in it, as the degree of automation of the equipment increases, no one needs to be on the side of the equipment at all times, so it is difficult to find problems in the equipment in time, and the power parameters often change when there are problems in the operation of the equipment

Moreover, due to problems such as the design of the circuit and the design of the safety device, the allowable power parameters of each circuit are different, so if the monitoring is not in place, it is easy to cause circuit overload.

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