摘要 |
Uniform compressive stress distribution is applied over the active area of a PEMFC stack (1) to increase the contact area between the electrically conductive components of the stack (1). This increases fuel cell stack (1) efficiency. Fuel cell stack (1) is constructed as a modular component readily connected with like modules for providing fuel cell stack (1) configurations capable of meeting a wide range of power generation for application to vehicles, including submersible vehicles up to utility power requirements. |