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Device for the conversion and storage of energy

A technology for storing energy and storing electric energy, which is applied in energy storage, photovoltaic modules, photovoltaic power generation, etc., and can solve problems such as large-scale technical expenditure, energy storage capacity, volume and shape, and loss

Active Publication Date: 2009-10-21
FRAUNHOFER GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG EV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] Another disadvantage of current energy stores is that it is not possible to replace or replace energy stores of different devices due to the compatibility of energy stores, wherein these energy stores differ greatly in terms of capacity, volume and shape
Furthermore, the possible ways of connecting the currently known energy stores are very different, so that there is no mutual compatibility also due to the above-mentioned variety of possible ways of connecting
[0007] Another disadvantage of current energy supply methods in mobile terminal devices is that the transfer of energy from a mobile energy store to another energy store requires a large technical outlay and is accompanied by huge losses

Method used

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  • Device for the conversion and storage of energy
  • Device for the conversion and storage of energy
  • Device for the conversion and storage of energy

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Embodiment Construction

[0024] figure 1 A device 100 for converting and storing energy is shown. The device consists of several different energy converters, in figure 1 Two energy converters 110 and 115 are shown in . The energy converters 110 and 115 are responsible for converting energy in different energy forms into electrical energy. The device 100 also comprises an energy storage 120 and an interface 130 for outputting energy to a consumer.

[0025] Embodiments of the present invention therefore present several combinations of energy converters and memories for which the necessary open-loop and closed-loop control electronics can be provided in modules that are scalable in size and thus in energy efficiency, whereby the The open-loop and closed-loop control electronics described above can be quickly adapted to different customers. Embodiments may include modules with suitable interfaces that may even transmit energy wirelessly to similar modules, as the case may be. Embodiments may also inc...

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Abstract

The invention relates to a device (100) for the conversion and storage of energy. The device comprises a plurality of different energy converters (110; 115) for converting energy of different forms of energy to electrical energy. The device (100) also comprises an energy storage (120) for storing the electrical energy and an interface (130) for delivering the energy to a consumer.

Description

technical field [0001] The invention relates to a device for converting and storing energy, as is increasingly found in mobile terminals. Background technique [0002] For their energy supply, mobile terminals always have suitably sized energy stores, such as batteries or accumulators. The aforementioned energy storage has to be recharged at regular intervals, thereby limiting the user's mobility to a great extent. Mobile terminal devices such as cellular phones, digital cameras, portable computers, PDAs, clocks, etc. differ in their energy requirements, but in common they all have an energy store, mainly in the form of a battery, which must be controlled according to the corresponding terminal device. The energy storage is recharged or replaced at regular intervals. An energy storage such as a battery, which supplies energy to the electronic circuits of the terminal device, must be recharged or replaced depending on the capacity and consumption of the terminal device, whi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L31/058H02N6/00
CPCH01L31/0583H01L31/0586Y02E10/50H02N6/00H02S99/00H02S10/10H02S40/38Y02E70/30
Inventor 彼德·施皮斯京特·拉默延斯·蒂布克克里斯托弗·赫贝林哈拉尔德·伯特纳
Owner FRAUNHOFER GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG EV