Abstract:
A composite bipolar plate includes a frame defining therein an inner edge and a first inlet and a first outlet at the inner edge, a bonding layer bonded to the inner edge of the frame, and a runner plate defining a plurality of flow channels and a second inlet and a second outlet respectively disposed in communication with the flow channels and being bonded to the bonding layer to become affixed to the frame and to have the second inlet be connected to the first inlet and the second outlet be connected to the first outlet for enabling a fuel to flow from the second inlet into the flow channels toward the outside of the runner plate via the second outlet.
Abstract:
A fuel cell bipolar plate assembly is revealed. The bipolar plate assembly includes a bipolar plate and a diffusion member. The bipolar plate consists of at least an inlet, at least an outlet, and a flow channel. The flow channel further includes at least one storage area used for disposition of the diffusion member made of porous material. The fuel of the fuel cell is distributed uniformly due to excellent permeability of the porous material. Moreover, by the design of zoning, the efficiency of fuel at corners is improved. Thus the fuel efficiency is increased and the fuel cell efficiency is further improved.
Abstract:
A membrane fuel cell includes a membrane electrode assembly sandwiched between two composite electrode plates. The membrane electrode assembly is sandwiched between the composite electrode plates, and includes an anode, a cathode, two catalyst layers sandwiched between the anode and the cathode, and a proton exchange membrane sandwiched between the catalyst layers. Each of the composite electrode plates includes at least one porous layer, at least one conductive layer attached to the porous layer, and at least one partition attached to the conductive layer.
Abstract:
A phase-change heat-storage thermal power generation system includes a solar receiver having a first entrance and a first exit; a working fluid for flowing into and then out of the solar receiver; a valve for controllably closing or opening the first exit; a first storage tank communicating with the first exit; a first thermal tank accommodating the first storage tank; a first phase-change material filled between the first thermal tank and the first storage tank; a thermal power generation device having a second entrance and a second exit; the working fluid can flow into the thermal power generation device from the second entrance and flow out of the second exit.; and a second storage tank communicating with the second exit and the first entrance; the working fluid can flow out of the second exit to enter the second storage tank and then flow back to the first entrance.
Abstract:
A fuel-cell flow regulator is placed in a fuel cell having two entrances, each of which is formed at one of two sides of the fuel cell. The fuel cell is composed of a plurality of single cells, each of which includes a fuel inlet and a fuel passage in communication with the fuel inlet. The fuel passages jointly define a fuel tunnel in communication with all of the entrances. The flow regulator is located at the fuel tunnel and movable back and forth along the fuel tunnel.
Abstract:
A computer-implemented method for malicious code detection. An emulator is initialized, and import dynamic link libraries are processed. Instructions of a target program are emulated using the emulator. Select application programming interface calls are intercepted using an intercept list during the program emulation.
Abstract:
A fuel-cell flow regulator is placed in a fuel cell having two entrances, each of which is formed at one of two sides of the fuel cell. The fuel cell is composed of a plurality of single cells, each of which includes a fuel inlet and a fuel passage in communication with the fuel inlet. The fuel passages jointly define a fuel tunnel in communication with all of the entrances. The flow regulator is located at the fuel tunnel and movable back and forth along the fuel tunnel.