Instytut Maszyn Przeplywowych PAN w Gdansku

Gdańsk, Poland

Instytut Maszyn Przeplywowych PAN w Gdansku

Gdańsk, Poland
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Badur J.,Instytut Maszyn Przeplywowych PAN w Gdansku | Ziolkowski P.,Instytut Maszyn Przeplywowych PAN w Gdansku | Slawinski D.,Instytut Maszyn Przeplywowych PAN w Gdansku
Rynek Energii | Year: 2017

In this paper we presented problems concerning cogeneration of conventional steam blocks with green energy sources. We indicated on treats, which have been resulted from specific work of conventional blocks and RES. These conventional blocks, showed faster failure and bigger reduction of life time. In the platforms of possible scheme, we have been presented authorial methods, how should cooperate steam blocks and RES sources. Next, we have been presented the method, how to calculate economic profits. For calculation, we use the tee from life steam of pipeline and infrastructure of boilers. On the base of prehistory start-up and shutdown, we have been performed deflation of life time these sensitive parts. Algorithm for calculation, we based on thermodynamically parameter, writing quantity of dissipation energy in another cycle of work. Based on the reduction of life time we conducted calculation of economic profit from work of a steam block.


Tanski M.,Instytut Maszyn Przeplywowych PAN w Gdansku | Janke M.,Instytut Maszyn Przeplywowych PAN w Gdansku | Barbucha R.,Instytut Maszyn Przeplywowych PAN w Gdansku | Garasz K.,Instytut Maszyn Przeplywowych PAN w Gdansku | And 3 more authors.
Przeglad Elektrotechniczny | Year: 2011

In this paper, the design and results of basic performance tests of electrohydrodynamic (EHD) micropump intended for integrated electronic cooling systems is presented. The pump can induce flow of dielectric liquids that can be used to transfer heat away from electronic components. The micropump is driven by high DC voltage, but consumes below 250 mW of power (current in the order of tens of microamperes).

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