Download Design and Control of Fuel Cell System for Transport Applica PDF

Read or Download Design and Control of Fuel Cell System for Transport Applica PDF

Similar technique books

Advances in Robotics Research: Theory, Implementation, Application

The German Workshop on Robotics is a tradition of roboticists from academia and engaged on mathematical and algorithmic foundations of robotics, at the layout and research of robot structures in addition to on robot functions. chosen contributions from researchers in German-speaking international locations in addition to from the foreign robotics group compose this quantity.

Trauma--an engineering analysis: with medical case studies investigation

The aim of this ebook is to compile specialists from the clinical and engineering fields during which trauma acts as a fulcrum in realizing the engineering method of clinical situations. The emphasis of this ebook is at the retrospective learn of scientific eventualities as visible from the engineering standpoint.


Транслятор и справочник сталей ведущих стран мира на немецком языке.
Доп. информация: Сканировал лично. Встречал раздачу справочника 2004 г. Этот - за 1992 г.

Additional resources for Design and Control of Fuel Cell System for Transport Applica

Example text

12 [Mills, 1995]. 188 E-4 [m2 /s]] [Mills, 1995] T0 is 300 [K] P0 is 1 [bar] The subscribe 0 means the parameter is taking in a working point. 12) 50 CHAPTER 9. 5 [bar]. The diffusion of oxygen through the GDL layer is approximated to diffusion of oxygen into air through a porous solid. , 2000]. 13 has been widely used to correct the binary diffusion coefficient to the effective coefficient that describes the diffusion through the GDL layer. 13) where is a constant The value of depends of the structure of the GDL layer.

21) The time constant of the fuel cell τf c is much larger than the time constants in the DC-DC converter which means the dynamics of the fuel cell will dominate the system. However the size of the capacitor is uncertain and may be small and thereby making τf c smaller. 2. 7: The simplified circuit that is implemented in Simulink c . 7 the simplified model that is implemented in Simulink is shown, where the switch is substituted with a transformer and a resistance that accounts for the losses in the system.

The governing equations of the system components are linearized and a linear model is derived to be able to analyze the air side system. 2.

Download PDF sample

Rated 4.59 of 5 – based on 14 votes