Vision Selectronics Ltd

        

RENEWABLES  
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CLIMATE CHANGE AND GLOBAL WARMING IS ALREADY HAPPENING, WE WILL WORK WITH YOU TO PROVIDE YOUR INSTALLATIONS WITH RENEWABLE AND SUSTAINABLE ENERGY 

 

 

 

 

 

 

WIND POWER

Wind Power
Modern day turbines used in wind farms for commercial production of electric power are complex structures that must withstand the significant stresses generated by blades turning at up to six times the speed of the wind.

The rotating blades couple to a gear box to step up the speed of the generator, which in turn provides electrical power. The more sophisticated models use variable speed turbines, making the most of the wind throughout the day or night. These turbines interface to solid-state power converters to tie into the grid.
Wireless monitoring systems continuously monitor critical equipment on single units or entire wind farms to reliably determine the "health" of the equipment. With operational needs demanding little to zero downtime, each turbine must operate at peak efficiency.

Using vibration sensors mounted on a turbine's main shaft bearings, drive train gearbox, and generator, these systems can provide the wind farm management (operators or maintenance engineers) with the critical data needed to schedule maintenance, thereby enabling optimum turbine operation and preventing potential machinery failure. Retrofit of existing turbines in service is also a key advantage for wireless sensor networking

 



 

 

 

 

 

SOLAR PHOTOVOLTAIC SYSTEMS

 

 

 

Solar energy
Tech-E Solutions  is firmly committed to photovoltaic solar energy, a sector in which it develops its own products and carries out all types of "turnkey" projects in the fields of:
Hybrid autonomous systems for rural electrification.
Photovoltaic plants connected to the grid.

The "turnkey" photovoltaic solar energy projects include the management of subsidies, legalization and assembly of the installations and their subsequent maintenance.

 

 

 

 

 

 

HYDRO-ELECTRIC POWER

Man has been using water as a source of power for centuries, from the early water wheel to the advanced versions of this ancient technology in use today.
Hydroelectric energy is a renewable energy source dependent upon the hydrologic cycle of water, which involves evaporation, precipitation and the flow of water due to gravity.

Electricity produced from generators driven by water turbines that convert the energy in falling or fast-flowing water to mechanical energy. Water at a higher elevation flows downward through large pipes or tunnels (penstocks). The falling water rotates turbines, which drive the generators, which convert the turbinesí mechanical energy into electricity. The advantages of hydroelectric power over such other sources as fossil fuels and nuclear fission are that it is continually renewable and produces no pollution.

Hydro Control Systems
 

We offer;
  • Distributed control systems
  • Turbine governing systems
  • Generator excitation
  • Turbine and Alternator protection
  • Condition monitoring
  • Hydro process application software- PLC /HMI and SCADA

Our Control Systems are designed to help our customers get the most of their power plants
In order to guarantee safe, reliable and optimized power plant operation, Tech-E Solutions will work with you to develop specific Control Systems.


 

 

 

 


 


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