220 MW Utility-Scale Ground-mounted Smart PV Plant in Golmud, China

Location: Golmud, Qinghai, China

COD: 05/2014

Capacity: 220 MW


Huawei Solution:

7857 PCS  SUN2000-28KTL

Smart PV wireless transmission system


220 MW Utility-Scale Ground-mounted Smart PV Plant in Golmud, China

A smart PV plant built on a desert

Customer Value:

  • IP65, natural cooling, maintenance-free design;
  • Support-mounted, requires no inverter housing or containers, speeding up project progress;
  • Multiple MPPTs greatly improve the energy yield, far exceeding the customer's expectations;
  • Adopts smart PV wireless transmission system, addressing the communication issue for devices from multiple parties. The wireless system replaces the fiber ring network (requiring communications cables), avoiding the issue that communication cable faults are difficult to locate after long-term operation.