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Detailed Introduction Of Power Substation

Qingdao Wuxiao | Updated: Jun 12, 2017

    Power substation, as the name suggests, is to change the voltage of places and places. is the place where the voltage and current of electric energy are transformed, centralized and distributed in the power system. In order to ensure the quality of electric power and the safety of equipment, voltage adjustment, power flow (flow and distribution of voltage, current and power in each node and branch of power system) and the protection of transmission and distribution lines and major electrical equipment are also needed in the electric substation. The utility can be divided into electric power substations and traction power substations (electric railways and trams).Power Substation

In the national standard GB 50053-94 "10kv and the following power substation design code", the term definition is "10,000 volts and the following AC power transformers after the power transformer pressure on the power supply equipment," in line with this is the power substation.Power Substation

Power substation, as the name suggests, is to change the voltage of places and places. is the place where the voltage and current of electric energy are transformed, centralized and distributed in the power system. In order to ensure the quality of electric power and the safety of equipment, voltage adjustment, current control, transmission and distribution line and major electrical equipment protection are also needed in power substation. The utility can be divided into electric power substations and traction power substations (electric railways and trams). In the national standard GB 50053-94 "10kv and the following power substation design code", the term definition is "10,000 volts and the following AC power transformers after the power transformer pressure on the power supply equipment," in line with this is the power substation.

Power Substation Classification: 1: According to the role of classification, there are: Step-Up Power substation, step-down Power substation or junction power substation, terminal power substation and so on. 2: According to the management of the type of classification, there are: manned power substation, unattended power substation. 3: In accordance with the structural form of indoor and outdoor, there are: outdoors Power substation, indoor power substation. 4: According to geographical conditions, there are: ground power substation, underground power substation.

The main equipment structure and connection mode of power substation will be different according to its function and environment.Power Substation


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