Preface:

Data centers constitute critical infrastructure for transmitting, storing, processing, and displaying digital information, where diesel generator sets serve as widely adopted emergency power sources. During municipal grid outages, data center UPS or HVDC backup batteries activate discharge cycles to maintain continuous power supply for IT equipment, while concurrently configured diesel generators rapidly start and synchronize to deliver full-facility power coverage. Properly engineered diesel power systems ensure operational safety, reliability, and sustainability—principles embodied in Chongqing Googol Power's large-scale data center solutions featuring high-horsepower HV diesel generators, which have accumulated decades of sector expertise and secured a 2011 patent (ZL201110104902.6) for their High-Power HV Diesel Generator Power System and Supply Method for Major Data Storage Centers. The patented system integrates high-capacity HV generator sets, transformers, lightning/surge protection devices, ATS switchgear, low-voltage distribution centers, parallel UPS architecture, DC/AC distribution systems, maintenance protocols, and emergency power distribution. Employing N+1 redundancy, it prevents equipment damage and data loss during power interruptions while providing IT personnel extended grace periods for orderly backup system activation.

Classic Cases of Googol Power’s High-Horsepower Diesel Engines in Data Centers

1.  China Telecom Guiyang Project

Equipment Model:  QTA71EG5 Googol Diesel Engine;  ESP Power:  2000kW;  Equipment Voltage:  10. 5kV;  Purchase Quantity:  9 sets;  Project Location:  Guiyang

2、China Mobile Guangzhou Data Center

Equipment Model:  QTA3240G9/QTA89EG3 Googol Diesel Engine;  ESP Power:  1650/2420kW;  Equipment Voltage:  10. 5kV;  Purchase Quantity:  9 sets in total;  Project Location:  Guangzhou

3.  Anti-Money Laundering Monitoring and Analysis Center of People’s Bank of China

Equipment Model:  QTAA71EG5 Googol Diesel Engine;  ESP Power:  2000kW;  Equipment Voltage:  10. 5kV;  Purchase Quantity:  3 sets;  Project Location:  Shanghai

4.  China-ASEAN (Bama) Big Data Cloud Computing Base Phase I

Equipment Model:  STA76EG7 Googol Diesel Engine;  ESP Power:  2200kW;  Equipment Voltage:  10. 5kv;  Purchase Quantity:  6 sets;  Project Location:  Bama,  Guangxi

5.  People' s Bank of China Data Center

Equipment Model:  QTA5400-G5 Googol Diesel Engine;  PRP/ESP Power:  2400/2640kW;  Equipment Voltage:  400V;  Purchase Quantity:  2 sets;  Project Location:  Beijing

6.  State Security Bureau Golden Tower Data Center

Equipment Model:  QTA4320-G5 Googol Diesel Engine;  PRP/ESP Power:  1800/2000kW;  Equipment Voltage:  10. 5kV;  Purchase Quantity:  4 sets;  Project Location:  Beijing

7.  China Unicom Data Center

Equipment Model:  QTA71EG5/QTA5400G3 Googol Diesel Engine;  PRP/ESP Power:  2000kW/2420kW;  Equipment Voltage:  10. 5kV;  Purchase Quantity:  10 sets in total;  Project Location:  Beijing,  Guiyang

8、Tianjin Tongniu Information Data Center

Equipment Model:  QTA4320-G5 Googol Diesel Engine;  PRP/ESP Power:  1800/2000kW;  Equipment Voltage:  10. 5kV;  Purchase Quantity:  6 sets;  Project Location:  Tianjin

9、Guizhou Zunyi Big Data Center

Equipment Model:  QTA71EG7 Googol Diesel Engine;  PRP/ESP Power:  2200kW;  Equipment Voltage:  10. 5kV;  Purchase Quantity:  7 sets;  Project Location:  Zunyi,  Guizhou

10、Jiangsu Yancheng Financial City Data Center

Equipment Model:  QTA2160-G7;  QTA2160-G5 Diesel Engine;  PRP/ESP Power:  1000/1100kW;  900/1000kW;  Equipment Voltage:  10. 5kV;  10. 5kV;  Purchase Quantity:  2 sets;  2 sets;  Project Location:  Yancheng,  Jiangsu Province

11.  Institute of Atmospheric Physics, Chinese Academy of Sciences Data Center

Equipment Model: Pangu Diesel Engine; LTP Power: 1800kW; Equipment Voltage: 10. 5kV; Purchase Quantity: 5 sets; Project Location: Beijing

12.  FAW-Volkswagen Data Center

Equipment Model:  QTA71EG5 Googol Diesel Engine;  PRP/ESP Power:  1800/2000kW;  Equipment Voltage:  10. 5kV;  Purchase Quantity:  2 sets;  Project Location:  Changchun,  Jilin

13.  State Taxation Administration Guangdong Data Center

Equipment Model: Pangu Diesel Engine; LTP Power: 2400/2640kW; Equipment Voltage: 10. 5kV; Purchase Quantity: 2 units; Project Location: Songgang, Nanhai

14.  A Northern Cloud Era Advanced Com-puting Data Center

Equipment Model:  QTA71EG3 Googol Diesel Engine;  PRP/ESP Power:  1600/1800kW;  Equipment Voltage:  10. 5kV;  Purchase Quantity:  3 sets;  Project Location:  Northern China

15. Peng Cheng Laboratory

Equipment Model:  Pangu Diesel Engine;  LTP Power:  1000kW-2000kW;  Equipment Voltage:  400V/10. 5kV;  Purchase Quantity:  Nine sets;  Project Location:  Shenzhen

16. Wuhan Dream Times Data Center

Equipment Model: Pangu Diesel Engine; LTP Power: 1600kW; Equipment Voltage: 10. 5kV; Purchase Quantity: Six; Project Location: Wuhan

17. Shanxi National Advanced Computing Center

Equipment Model: Pangu Diesel Engine; LTP Power: 1600kW; Equipment Voltage: 10. 5kV; Purchase Quantity: Five; Project Location: Taiyuan

18. Guizhou Provincial Public Security Department Data Center

Equipment Model: Pangu Diesel Engine; LTP Power: 1800kW; Equipment Voltage: 10. 5kV; Purchase Quantity: Four; Project Location: Guiyang

19. Weihai Wisdom Valley

Equipment Model: Pangu Diesel Engine; LTP Power: 2000/2200kW; Equipment Voltage: 10. 5kV; Purchase Quantity: Twelve sets in total; Project Location: Jiangmen, Guangdong Province