We have developed a fully integrated micro power generator, based on a hydrogen fuel cell. Key to the power generator is an on-board hydrogen production with a passive microfluidic control valve that provides self-regulating operation. Critical integration issues are identified and regimes established for efficient power generation. Preliminary results demonstrate the ability of our device to operate smoothly, with quick - order seconds - response for fluctuating power demands. Energy densities in excess of 150 Whr/L and peak powers of 369.2 W/L are promising for packaging the integrated hydrogen fuel cell into Power MEMS.
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机译：我们开发了一种基于氢燃料电池的完全集成的微发电机。发电机的钥匙是一种车载氢生产，具有无源微流体控制阀，可提供自调节操作。确定了关键整合问题并为高效发电而建立的制度。初步结果展示了我们的装置顺利运行的能力，快速级秒 - 对电力需求的波动响应。超过150 WHR / L和369.2 w / l的峰值功率的能量密度承诺将集成的氢燃料电池包装到电力MEM中。
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