FGI SVG was put into operation in Lunan Chemical Industry, saving 1.2 million yuan

FGISVG improves on-site power factor, improves power quality, and helps Lunan Chemical to achieve cost reduction and efficiency increase.

FGI provided Lunan Chemical with two SVGS. During the project development process, FGI cooperated with the site investigation, design scheme, installation and debugging to achieve a successful grid connection.

On January 19, Yankuang Energy Lunan Chemical caprolactam Substation SVG project completed technical transformation after 14 consecutive days of hard work and put into operation.

SVG Shoot off Dribble

It can compensate the reactive power of the power grid by 6000 kilowatt, and according to the power regulations and billing rules, the annual electricity charge can be offset by more than 1.2 million yuan, and the unit electricity cost can be effectively reduced.

As a continuous production enterprise, Lunan Chemical production electricity load of about 160,000 kilowatts is one of the main production costs of the company, and the electricity consumption of the production unit is determined by the production and operation of the system.Therefore, in the electrical operation management mainly through saving electricity costs, reducing power loss, improve the power factor of the grid.

Lunan Chemical chief power engineer Shao Feng introduction

"For a power system, the higher the power factor, the higher the utilization of electrical energy. The power factor is up to 1, indicating that the phase difference is zero, and all electrical energy is utilized by the load. On the contrary, the lower the power factor, the more energy is wasted.

In 2023, Lunan Chemical achieves 2,632,500 yuan of electricity charges by adding capacitors. At the beginning of 2024, their goal is anchored in the realization of grid reactive power compensation with safer and more reliable devices.

On the basis of comprehensive research, Lunan Chemical Electrical Workshop added SVG device to caprolactam main substation and scientifically designed the technical reform plan of compensation position and mode.In order to speed up the implementation progress and save the cost of technical reform. In addition to the use of some waste cable head cold shrink head, line nose and other auxiliary materials, all the use of old materials, in addition to the unified mobilization of party members in the workshop branch to take the lead, organize the workshop backbone personnel to carry out construction,Not a single outside agent was used.

This is Lunan Chemical's first attempt to use SVG to compensate grid reactive power.
It has a high degree of automation and can mediate compensation according to the actual fluctuations of the power grid without security risks. They will gradually increase the number of SVG put into operation according to the calculation of the power grid
It is expected that more than 4 million yuan of electricity charges will be written off throughout the year to achieve more cost reduction and efficiency