Intelligent compact transformer substation

Abstract

The invention discloses an intelligent compact transformer substation, and belongs to the technical field of power transformation devices. The intelligent compact transformer substation comprises a wind power tower and an intelligent boosting power transformation device arranged in the wind power tower, the intelligent boosting power transformation device comprises a voltage transformation chamber, a high-voltage chamber, a low-voltage chamber, a first mounting platform and an intelligent monitoring unit, a transformer and a cooling fan are arranged in the voltage transformation chamber, a high-voltage cabinet is arranged in the high-voltage chamber, two low-voltage cabinets are arranged in the low-voltage chamber, the first mounting platform is mounted at the top of the voltage transformation chamber, the high-voltage chamber and the low-voltage chamber are mounted on the side surface of the first mounting platform back to the voltage transformation chamber, a maintenance channel is formed between the high-voltage chamber and the low-voltage chamber, the transformer is connected with the high-voltage cabinet and the low-voltage cabinets, cooling air channels and through holes are formed in the first mounting platform, the cooling air channels are communicated with cooling ports of the voltage transformation chamber through the through holes, and the intelligent monitoring unit is arranged on the inner wall of the wind power tower. According to the intelligent compact transformer substation, construction cost can be saved, and remote control and intelligent protection can be achieved.

Description

【Technical field】 [0001] The invention relates to the technical field of power transformers, in particular to an intelligent compact transformer substation. 【Background technique】 [0002] Wind energy is an environmentally friendly energy that our country vigorously advocates for development. The use of wind energy to generate electricity will not bring gas, water, slag and other substances that pollute the environment. The wind power box can effectively connect high and low voltage components to form a complete power distribution system, which is used for receiving and distributing electric energy, remote control, real-time protection and real-time monitoring. As the country is formulating a long-term plan for wind power generation, there will be a large market for wind power substations. In China, the wind power technology is to install a step-up transformer substation outside the tower of the wind power tower, and install the transformer and high and low voltage cabinets...

AI Technical Summary

Problems solved by technology

However, installing a step-up transformer box-type substation outside the tower of the wind power tower requires the construction of a foundation for placing the box-type substation, and a large number of low-voltage cables are used to connect the fan and the low-voltage cabinet of the substation, and the construction cost is high.

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