Renewables-2017

Breakthrough erected shelter for living, work, storage and so on Author: David Judbarovski, principle inventor, retired engineer, Israel judbarovski@gmail.com   Short CV: https://www.linkedin.com/in/david-judbarovski-1390944a/ Last articles: http://judbarovski.blogspot.be Archive since 2006 yr.: http://judbarovski.livejournal.com Inflatable bearing columns of thin film are delivered in rolled state, and at a place of a shelter building they are unrolled horizontally, than fixed at places of their erection bases and joined by ropes at the top. The walls and the roof can be the thin film or foil or fabric, are fixed to the ropes, can be paired on the said top one opposed to another. Being filled by the pressed air with a help of the air pump simultaneously inside the said column through pipes, the designed shelter would be erected. One or two of the walls can be solar photovoltaic, can be very cheap flexible organic one. It can supply electricity. The said opposite w...

Vacuumed tube for high speed train of kited carriages Author: David Judbarovski, principle inventor, retired engineer, Israel judbarovski@gmail.com   Short CV: https://www.linkedin.com/in/david-judbarovski-1390944a/ Last articles: http://judbarovski.blogspot.be Archive since 2006 yr.: http://judbarovski.livejournal.com The transportation system described here, it can maximally diminish energy losses, while moving with high speed. The train runs in the vacuumed tube down to 0.1 atm., so its lift-to-drag ratio can boost up to 2000:1, and aerodynamic losses of the train of 200 ton are lowered to negligible 1000 N at 450 km/h being now practical one, or about 4.0 kN for 900 km/h of mine, needs the power of 1,000 kW being 150 times better than Boeing 787 Dreamliner, and can run as for middle range and for long range with middle range stops. All carriages are equipped by two small plates like a kite each, can take to down the said train load on the said rails and on ...

The Wealth and Health Manifesto  2016 yr.  Author: David Judbarovski, principle inventor, retired engineer, Israel judbarovski@gmail.com   Last articles: http://judbarovski.blogspot.be Archive since 2006 yr.: http://judbarovski.livejournal.com The author was born in former USSR in 1939. 1962 –I was graduated as Dipl.-Eng. in Mechanics and Technology with emphasis on control and automation in chemical industry and mathematic simulation. 1962 –I was starting my professional career in systems engineering, at first with emphasis on applied mathematics methods. Through my life I had a duty experience in course in: (1) air traffic control, (2) microbiological industry, (3) pulp and paper industry, (4) technology of microelectronics, (5) capital construction, (6) typical design, (7) concrete industry, and was working as a researcher, a developer, a designer, a technical supervisor, and as a worker too. 1961- 1973 - 5 years of post-graduate evening s...

Precision aiming of cruise missiles at Iran from Israel As a system, it can consist of two micro-satellites launched one after another on 800 km orbit with delay of about 200 second from Israel towards Iran two hours later a massive salvo of subsonic cruise missiles from Israel. It eliminates a shading of targets. The above-mentioned satellites are repeaters of information between an Israel control center and the said cruise missiles, when they needs to be controlled and corrected at some hundreds km from their targets and up to hitting of them. It is an example of helpful application of my invention was named as “Method and device against EMP weapon”, here being used to defend reliably the said electronic repeaters. And the noise transmitter can’t help Iranians to ruin the missile’s electronics, but “to blind” it by continuous powerful wide band noise only.       .                      

OPV design breakthrough saving its cost and land surface 10.02.2018 Author: David Judbarovski, principle inventor, retired engineer, Israel judbarovski@gmail.com   Short CV: https://www.linkedin.com/in/david-judbarovski-1390944a/ Last articles: http://judbarovski.blogspot.be Archive since 2006 yr.: http://judbarovski.livejournal.com The OPV is supposed to be flexible organic solar panel made by roll-on-roll for its maximal cheapening. Let the OPV backside be a steel foil support. The said support is fixed to a steel wire fixed by its upper ends to a pair of special invented towers being a key element of the my design. Its lower ends are fixed to the ground. The said OPV is under a small angle to vertical and faced toward the midday sun, and for regions of middle- or high latitude the said design is saving a lot of land surface area, but harvesting practically maximal solar power. The cheaper OPV, the less is energy efficiency, the shorter its livetime. For exam...