The following methods are adopted in reginal building energy supply by renewable energy.

Superficial Water Source Heat Pump Technology

Superficial water source heat pump technique adopts the superficial heat energy from waste water, sea water,river. Utilize large high temperature centrifugal pump unit to realize the air supply of reagional buildings.

Natural Gas Distributed Energy

The modern energy supplying form using natural gas as the fuel, heat-power-cool cogeneration as the form,supplying energy nearby the load center,with overall energy utilization rate over 70%.

Mobile Energy Storage Heating

The industrial waste heat is collected, stored and transmitted by the heat transmission pipes or vehicles to end users including for heat usage below 85℃, substituting for primary unrenewable energy consumption.