Solar and Wind 12 / 24V ac Hybrid off Grid Street Lighting Fixtures for Urban Roads

solar and wind 12 / 24V ac hybrid off grid street lighting fixtures for urban roads

The wind energy and solar are renewable and clean resources. The wind /light auto power product developed by P.T.T. is the integrated application of the solar and wind energy, which overcomes the disadvantages of the solar and wind energy. This system adopts the magnetic direct drive variable constant frequency wind turbine,  which can raise economic, safety and reliability of the power system.

The advantages of the wind/photovoltaic hybrid off-grid lighting system:

Energy conservation: Without the electronic, using the renewable solar and wind energy.

No pollution:Using the renewable and clean solar and wind energy

Wide range of uses:

applications include household emergency power supply system,  street lighting power supply system,  frontier and road monitoring system,  or supporting the use of joint account,  such as communication,  traffic,  geological exploration,  outdoor picnic,  urban roads,  outdoor advertising,  bus station and so on,  which needs the independent power supply system.

Adaptable:This system combines two major green energy---solar and wind energy, which can generate the electric power day and night . Solar is made in sunny days, and windy energy is made in windy and rainy days, and also the nights.

High performance cost ratio: easy installation,  long lifetime,  low maintenance costs.

System disposition of the wind/photovoltaic hybrid off-grid lighting system:

 Technical Specifications of the new multi-frequency discharge lamp: