SOLUTIONS TO IMPROVE ENERGY EFFICIENT USE   ON LOW VOLTAGE GRIDS WITH A NEW GENERATION REACTIVE POWER COMPENSATION DEVICE

Bùi Anh Tuấn

doi:10.34238/tnu-jst.5003

SOLUTIONS TO IMPROVE ENERGY EFFICIENT USE ON LOW VOLTAGE GRIDS WITH A NEW GENERATION REACTIVE POWER COMPENSATION DEVICE

About this article

Received: 11/09/21 Revised: 08/11/21 Published: 08/11/21

Authors

Bui Anh Tuan , Hanoi Industrial Textile Garment University

Abstract

Energy plays a special role in the socio-economic development of the country. In recent years, the Party and State have attached great importance to the improvement of energie use quality in the policy of energie security and sustainable energie development. However, the use of energy saving and efficiency in Vietnam has not yet received due attention, partly due to awareness, partly due to low electricity prices, so businesses are not interested in energy-saving technologies. This article provides the current status of electricity consumption in some manufacturing industries and services in Vietnam. Thereby, it shows the potential for economical and efficient use of energy in this country. The article also proposes a technological solution, a new generation reactive power compensation device. The efficiency of the equipment in improving power quality and saving energy is evaluated from the experimental results. Besides, the device's features can be adjusted to solve many power quality problems that factories in Vietnam are currently facing such as flicker, hamornics, voltage fluctuation,...

Keywords

Power quality; Reactive power; Power loss; Energy saving; Voltage quality

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References

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DOI: https://doi.org/10.34238/tnu-jst.5003

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