Titlebook: CMOS Circuits for Piezoelectric Energy Harvesters; Efficient Power Extr Thorsten Hehn,Yiannos Manoli Book 2015 Springer Science+Business Me

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Qiming Tang,Qin Jiang,Junwei Wu,Xingjun Liuciple. This chapter shows the corresponding measurement results, which have been gained using real piezoelectric energy harvesters under laboratory conditions. A laboratory shaker table has been used as a vibration source, in order to guarantee reproducible measurement conditions. After the correspo

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Rechargeable Lithium Metal Batteries,ctric Charge Extraction (SECE) technique, the conduction losses within the circuit can be significantly reduced, increasing the total efficiency. Corresponding Pulsed Synchronous Charge Extractor (PSCE) chips demonstrating the superiority compared to standard full-wave rectifier circuits have been b

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Springer Series in Advanced Microelectronicshttp://image.papertrans.cn/c/image/220340.jpg

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Introduction,esters have decreased in size, and at the same time increased their output power. These properties make energy harvesting attractive for powering wireless sensor nodes (WSNs) which are originally battery powered, with the goal of prolongating their lifetime. This chapter starts with a rough review o

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Analysis of Different Interface Circuits,erface circuit applicable to any power generator with an alternating output. Since the diodes are passive elements, there is no power supply necessary, which can be advantageous when the generated power is low. On the other hand, active power processing circuits like the formerly presented Synchrono

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Theory of the Proposed PSCE Circuit,r extraction used in the PSCE is based on the Synchronous Electric Charge Extraction (SECE technique, which has the potential to increase the power harvested from piezoelectric devices significantly compared to the well-known diode rectifier.However, one important point has been (deliberately) left

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Implementation of the PSCE Circuit on Transistor Level,arge Extractor (PSCE) circuit derived in the previous chapter has been implemented on transistor level in a . technology. In the past years, this technology has well established in the field of energy harvesting, and the fabricated chips have shown a good performance. For the circuit design process,

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Performance Analysis of the PSCE Chip,ciple. This chapter shows the corresponding measurement results, which have been gained using real piezoelectric energy harvesters under laboratory conditions. A laboratory shaker table has been used as a vibration source, in order to guarantee reproducible measurement conditions. After the correspo