Abstract: The present invention discloses an intelligent control system and method for a doll clothing cooling device, the system including an information acquisition system, an image acquisition system, a computer vision system, and a central control system. The information acquisition system acquires environmental parameters and human physiological parameters in the mannequin garment. The image acquisition system acquires a video image of a human face and transmits it to the computer vision system to calculate a human head temperature. The central control system predicts the human thermal sensation data based on the acquired environmental and physiological parameters. The opening degree of the cooling device of the mannequin garment is automatically adjusted according to the human body heat sensation data and the voice instructions of the wearer of the mannequin garment. The invention solves the problem of dynamically improving the thermal comfort of the wearer of the mannequin costume in real time.

Abstract: Embodiments of the present disclosure provide a method and an apparatus for image classification. The method includes receiving an image to be classified; inputting the image to a discriminator of a first Generative Adversarial Network, GAN; and outputting a result indicating real and an index of a predetermined classification, or a result indicating fake.

Abstract: A method for assembling a bipolar plate by integral misalignment, a fuel cell stack with the bipolar plate and a power generation system are provided. The misalignment mode includes: misaligning the centers of mass and misaligning the centers of flow fields. The method can form a large-area synchronous undulation area or simultaneously form a plurality of synchronous undulation areas on the bipolar plate without changing a flow channel spacing. In the fuel cell stack, by the means that the bipolar plate is rotated 180° around an axis parallel to a thickness direction of the bipolar plate or rotated 180° around an axis parallel to a misalignment direction, the MEA is prevented from wrinkling, so as to avoid the blockage of a reactant flow channel and poor contact of a circuit.

Abstract: A bipolar plate, a fuel cell stack with the bipolar plate and a power generation system with the bipolar plate are provided. The bipolar plate includes a first polar plate and a second polar plate. The first polar plate includes a first side and a second side, and the second polar plate includes a third side and a fourth side. The first side of the first polar plate and the third side of the second polar plate have different flow fields. The bipolar plate further includes at least one synchronous undulation areas, which are the channels for the coolant to be introduced into and discharged out of the interlayer of the bipolar plate. The second polar plate is provided with a coolant diversion dike, which can guide the coolant to flow according to the preset route.

Abstract: A bipolar plate, a fuel cell stack with the bipolar plate and a power generation system with the bipolar plate are provided. The bipolar plate includes a first polar plate and a second polar plate. The first polar plate includes a first side and a second side, and the second polar plate includes a third side and a fourth side. The first side of the first polar plate and the third side of the second polar plate have different flow fields. The bipolar plate further includes at least one synchronous undulation areas, which are the channels for the coolant to be introduced into and discharged out of the interlayer of the bipolar plate. The second polar plate is provided with a coolant diversion dike, which can guide the coolant to flow according to the preset route.

Abstract: A bipolar plate with a coolant flow channel, includes a fuel flow field plate and an oxidant flow field plate. The bipolar plate includes an alignment area and at least two misalignment areas. In a fuel cell stack containing the bipolar plate, a coolant is enabled to flow from a coolant inlet channel to a coolant flow channel of one misalignment area without passing through a coolant flow channel of the alignment area. Also, the coolant is enabled to flow from a coolant flow channel of the other misalignment area to a coolant outlet channel without passing through the coolant flow channel of the alignment area.

Abstract: A bipolar plate with a coolant flow channel, includes a fuel flow field plate and an oxidant flow field plate. The bipolar plate includes an alignment area and at least two misalignment areas. In a fuel cell stack containing the bipolar plate, a coolant is enabled to flow from a coolant inlet channel to a coolant flow channel of one misalignment area without passing through a coolant flow channel of the alignment area. Also, the coolant is enabled to flow from a coolant flow channel of the other misalignment area to a coolant outlet channel without passing through the coolant flow channel of the alignment area.