Intelligent energy-saving distribution capacity-increasing distribution transformer and monitoring method

Abstract

The invention relates to an intelligent energy-saving distribution capacity-increasing distribution transformer. The intelligent energy-saving distribution capacity-increasing distribution transformer adopts the structure that a high-voltage lead wire built-in voltage and current transformer is mounted on the high-voltage side of a distribution transformer body; a low-voltage lead wire built-in voltage and current transformer is mounted on the low-voltage side of the distribution transformer body; a sunshine recorder is mounted at the top of the housing of the distribution transformer body; a transformer oil level and oil temperature sensor is mounted on the inner side wall of a transformer oil tank at the top of the distribution transformer body; an intelligent monitoring terminal is mounted on the side wall of the housing of the distribution transformer body; the signal output terminals of the high-voltage lead wire built-in voltage and current transformer, the low-voltage lead wire built-in voltage and current transformer, the sunshine recorder, and the transformer oil level and oil temperature sensor are all connected with the intelligent monitoring terminal. The intelligent energy-saving distribution capacity-increasing distribution transformer has the advantages that real-time running state monitoring and environmental condition monitoring can be realized; the running state of the transformer can be judged.

Description

technical field [0001] The invention relates to the technical field of power transmission and distribution, in particular to an intelligent energy-saving capacity-increasing power distribution transformer and a monitoring method. Background technique [0002] Distribution transformers are critical equipment in power systems. At present, in most communities in my country, the intelligence of power distribution equipment is low, there are few operating status monitoring equipment, and there is a lack of information transmission channels. At present, the traditional equipment regular maintenance method is still used. To ensure the safe operation of the equipment, it does not have a good economy, and with the development of my country's power grid construction, the increase in power consumption and the improvement of users' requirements for power quality, the workload of maintenance personnel has gradually increased. The traditional regular maintenance method consumes a lot of ma...

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Problems solved by technology

At present, in most communities in my country, the intelligence of power distribution equipment is low, there are few operating status monitoring equipment, and there is a lack of information transmission channels. At present, the traditional equipment regular maintenance method is still used. To ensure the safe operation of the equipment, it does not have a good economy, and with the development of my country's power grid construction, the increase in power consumption and the improvement of users' requirements for power quality, the workload of maintenance personnel has gradually increased. The traditional regular maintenance method consumes a lot of manpower and material resources and reduces work efficiency

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