Sinexcel accelerates Accenture achieve superior power quality

Accenture, as the largest management consulting company in the world, is different from other companies that Accenture's consulting organization structure is divided based on client industries, including production, Communications, Media & Technology, Financial services, Resources and health & public services; in 2021, its business had already achieved coverage of 40+ industries, including management consulting, information technology and business process outsourcing. In the same year, it ranked 258th in the Fortune Global 500.

Accenture Office

In pursuit of high efficiency and security, Accenture adopts the most advanced intelligent systems and electrical equipment, such as Uninterruptible power supply, Chiller and etc. While bringing convenience to Accenture, power quality problems also appear. PF (Power factor) can’t meet the standard of the local bureau that the person in charge of Accenture hoping that Sinexcel can provide a power quality solution to help them to improve the PF to comply with bureau requirement.

Sinexcel ASVG (Advanced Static Var Generator)  ———— ‘One stop’ hybrid compensation technique

ASVG Wall-mounted                                             ASVG Rack-mounted

• Step-less compensation, no over/under compensation, real-time accurate compensating of power electronic technology
• Bi-Directional, -1~1 both capacitive and inductive(leading and lagging) load PF compensation
• 0.99~1 PFC (Power factor compensation) performance
• 3rd ~13th harmonic compensation, meet most applications as the mainly harmonic orders caused by VFD are 5th, 7th, 11th
• Intelligent Fourier tech-patent algorithm, effectively avoid resonance, more reliable.
• Millisecond compensation speed, full response time <15ms

Accenture installed 1400Kvar ASVG, total of 16 Sinexcel wall-mounted ASVGs in the power distribution room to govern the PF. Sinexcel ASVG adopts the modular design, which has smaller size and easier integration way into the power distribution cabinet.

Installation site

Accenture Power Distribution Cabinet after Sinexcel ASVG were installed:

Installation site

Before governance, the PF of 21F2 Chiller OG-2 site only reached 0.88. After governance with Sinexcel ASVG, the three-phase PF all achieved 0.99.

Compensation effect

Before governance, the PF of 12F1 Chiller Panel-2 site only reached 0.82. After governance with Sinexcel ASVG, the three-phase PF all achieved 0.99.

Compensation effect

Before governance, the PF of 3F2 OG to Chiller Panel-1 site only reached 0.78. After governance with Sinexcel ASVG, the three-phase PF all achieved 0.99.

Compensation effect

Accenture's mission is to integrate technology with wisdom and ingenuity to inherit the future, which is in line with Sinexcel. Sinexcel always insists on using power electronics to develop in the power quality industry in the past 15 years, hoping to bring better power quality govern experience to customers. Using technological innovation to lead the direction of the industry, Sinexcel still maintains the original vision in the development years after years, which is hoping working with customers around the world to create a better future.