S O L E X T R A  TM                  Solar Electric and Hybrid Cars - see pictures here 

 

  Advanced Solar PV &

  Hybrid Power Plant Design

 

 

 
About

Design  Services

Photovoltaic Power

PV Investment

Patented Solutions

Wind-PV Systems

Hydrokinetic - PV

ROTOJET Tech.

Distributed Power

Automotive Patents

Design and Engineering Services

We are an engineering firm focused on electrical and photovoltaic system design and assembling of PV and Hybrid power plants - Solar and Hybrid Parks. We can provide code compliant electrical design for grid-tied or stand-alone PV systems, as well as other forms of distributed generation. We provide customers with today’s most advanced solution for maximizing both solar energy production and financial project savings on large-scale solar projects.  

We have developed an advanced planning model integrated into a GIS-computational tool, based on a detailed differential solar irradiation measurement (according to a patented 5D solar measurement method) in an interaction with Geographic and Solar statistic Information Systems, for evaluating solar energy resources. Our aim is to select the most suitable photovoltaic technology, and calculating the cost associated with its installation and the economic value of the generated electric energy. These design and planning models allow for obtaining economic competitive projects among different PV technologies, including inverter configurations, power distribution network expansion costs, electric power demands and PV installations in different geographical locations. The tool has been applied successfully in Bulgaria and Greece and can be easily adapted to any other region in the world. The computer results can currently also be remotely accessed by intranet and they will be available on the Internet in the future too. The new method and tool can be applied to real life studies that are useful for technicians involved in the construction of new buildings, engineering design offices, electric utilities, public national or regional energy agencies, economic development agencies, public and private environmental protection agencies and regional government authorities.

Our R&D team has developed number of innovative photovoltaic and thermal solar solution that described on these pages.

Spatially for solar parks, we are developed solar reflector system for conventional PV-array that doubling the energy yield of solar parks.

The new invented Wind-PV synergy energy system exploits a passive ground based PV-modules supporting structure as an wind accelerator directed accelerated wind to wind turbine JET blades. This invention is applicable as an upgrade of the turbines operating in Wind Farms, as well. The hybrid systems, generally, is better energy source from energy-system point of view. Another invention related to low cost energy storage system is applicable to all renewable power plants.

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We are sells no products, nor does it represent any manufacturer of photovoltaic modules, inverters or balance of system equipment. Because of this we can provide design services suited to your needs and design goals in an unbiased manner.

We bring customers over 10 years in-depth experience and knowledge of solar power system design.  Design Services combines mechanical, structural, and electrical engineering expertise with best-of-breed computer-aided design automation tools and industry-leading system layouts to deliver high-performing solar energy systems.

The Sun trackers is the one of the best chooses that help to maximize power production. Our special developed  tracker systems are site tailored.  The innovative single-axis design enables solar panels to automatically follow the path of the sun throughout the day

Our expert knowledge for optimal PV tilting and PV cooling based on the advanceed patented and patent pending solutions.

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39A/2, Jerusalem Blvd.,  1784 Sofia, Copyrights by George Tonchev

Phone/fax +3592 8760 431,+3592 8770 481,+3598 9787 2857, +3598 888 40 39 13 Mail to: g@tonchev.org

WEB design: George Tonchev Jr.

 

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Rotostar JSCo has developed number of advanced rotors for wind and water turbines that described on these pages. For other innovation- see www.tonchev.org


 

 

 

 

 

 

 

 

 

 

 

 

 

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