PROJECT CASE
Guangda Electric Is A Professional Organization Dedicated To Solving Power Quality Problems Of Users
Zhanjiang Wanda Plaza uses Guangda Electric's low-voltage dynamic filtering compensation products to improve power supply quality.
Time：
2021-08-11
Wanda Plaza is a giant urban complex invested and constructed by Wanda Group, a leading enterprise in the global commercial real estate industry. Zhanjiang Wanda Plaza includes a large shopping center, urban pedestrian street, five-star hotel, office buildings, apartments, and other facilities, integrating shopping, dining, culture, and entertainment into a large independent commercial district. To enhance the quality and safety of the power supply in the commercial area, the existing power distribution facilities at Wanda Plaza are being upgraded. This project utilizes our company's low-voltage dynamic filtering products, demonstrating that the harmonic management products and brand quality of Guangda Electric have been recognized by Fortune Global 500 companies. Project Introduction: Zhanjiang Wanda Plaza mainly consists of shops, cinemas, office buildings, and hotels, and aims to provide stable and safe electricity through technical upgrades to the power distribution system. The first phase of the project involves upgrading the reactive power compensation cabinets on the transformer side for the indoor pedestrian street, refrigeration station, and rooftop cinema air conditioning loads, achieving the desired results. Currently, the second phase of the project focuses on upgrading the reactive power compensation cabinets on the transformer side for the indoor general power distribution box, indoor pedestrian street comprehensive power supply, property management commercial substation power supply, and fire control distribution box loads, implementing harmonic management for this power distribution system. Our dynamic filtering devices are used to manage system harmonics, reduce line and transformer losses, and provide a reliable and safe power supply system. Technical Improvement Effect Comparison: After the project was delivered and put into operation, the power factor has consistently remained above 0.95, the total harmonic voltage distortion in the system decreased from 1.9% to 1.3%, the total harmonic current distortion decreased from 13.4% to 4.8%, the absolute value of the third harmonic current distortion decreased from 254.7A to 83A, and the absolute value of the fifth harmonic current distortion decreased from 72.3A to 5.2A, effectively filtering out system harmonics and improving power quality. The success of this case demonstrates Guangda Electric's professional strength in the field of harmonic management. Guangdong Guangda Electric Co., Ltd., as a high-tech enterprise integrating research and development, production, sales, and service, is committed to providing first-class power quality solutions for customers. We welcome all customers to discuss cooperation!
Wanda Plaza is a giant urban complex invested and built by Wanda Group, a leading enterprise in the global commercial real estate industry.
Zhanjiang Wanda Plaza includes a large shopping mall, urban pedestrian street, five-star hotel, office buildings, apartments, etc., integrating shopping, dining, culture, and entertainment into a large independent business district. To improve the power supply quality and safety of the business district, the existing power distribution facilities of Wanda Plaza are being upgraded. This project uses our company's low-voltage dynamic filtering products, demonstrating that the harmonic governance products and brand quality of Guangda Electric have been recognized by Fortune Global 500 companies.
Project Introduction:
The main components of Zhanjiang Wanda Plaza are shops, cinemas, office buildings, and hotels, focusing on providing stable and safe electricity through technical upgrades to the power distribution system. The first phase of the project upgraded the reactive power compensation cabinets on the transformer side for loads such as the indoor pedestrian street, refrigeration station, and rooftop cinema air conditioning, achieving the desired effect. Currently, the second phase of the project focuses on upgrading the reactive power compensation cabinets on the transformer side for loads such as the indoor general power distribution box, indoor pedestrian street comprehensive electricity, property management commercial substation power supply, and fire control distribution box, implementing harmonic governance for this power distribution system, using our dynamic filtering devices to manage system harmonics, reduce line and transformer losses, and provide a reliable and safe power supply system.
Technical Upgrade Effect Comparison:
After the project was delivered and put into operation, the power factor has consistently remained above 0.95, the total harmonic voltage distortion in the system decreased from 1.9% to 1.3%, the total harmonic current distortion decreased from 13.4% to 4.8%, the absolute value of the third harmonic current distortion decreased from 254.7A to 83A, and the absolute value of the fifth harmonic current distortion decreased from 72.3A to 5.2A, effectively filtering out system harmonics and improving power quality. The success of this case demonstrates Guangda Electric's professional strength in the field of harmonic governance.
Guangdong Guangda Electric Co., Ltd., as a high-tech enterprise integrating research and development, production, sales, and service, is committed to providing first-class power quality solutions for customers. We welcome customers to discuss cooperation!
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