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31.401  Articles
1 of 3.141 pages  |  10  records  |  more records»
The process of monitoring and measuring transformers at PT. PLN (Persero) at the distribution substation BR 391 is done manually during peak load hours in the field, usually between 18.00-22.00 local time. Distribution substations sometimes have different... see more

The Smart Substation (SS) encompasses the characteristics of smart grid, which are increasingly being employed, in the distribution substation of an Active Distribution System (ADS). In order to have effective deployment of a Substation Automation System ... see more

The different locations of the equipment in urban distribution substations (DSSs) and the location of inlet holes and outlet holes usually result in different ventilation effect, which means the power consumed by any ventilating devices present is differe... see more

The existing method of the Master plan for electricity distribution networks is sectoral and macro-based, which means it is unable to show load centers in micro-grids. The inaccurate and bias results lead to the failure of determining the capacity of tran... see more

En este trabajo se aborda la temática del cálculo de las pérdidas de transformación. El método propuesto toma en consideración la variabilidad y asimetría de la carga, así como la presencia de problemas de calidad de la energía como el desbalance y las va... see more

This research focuses on the design of an effective 33/11 kV modelled injection substation that conforms to an appropriate standard for equipment protection, the safety of personnel and power quality compliance. This is to provide a solution to one of the... see more

Switching substations are usually supplied from one express feeder which can cause a low level of reliability due to disruption or outage on the express feeder. Also, the lack of power supply at the ends of the network causes voltage drops. One way to sol... see more

High electric field intensity in string isolators can trigger corona which results in premature aging of the insulator. One solution to overcome this problem is by installing the corona ring, the corona ring will uniform the electric field distribution of... see more

Research results of voltage modes at traction substation buses in primary, regional and traction network are presented in the article. Numeric characteristics of probability density distributions are obtained. Autocorrelation functions of positive and neg... see more

1 of 3.141 pages  |  10  records  |  more records»