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Intelligent cup based on thermoelectric power generation

A thermoelectric power generation, smart water cup technology, applied in generators/motors, drinking utensils, electrical components, etc., can solve problems such as inability to measure water temperature in real time, delay in real temperature display, etc. Effect

Inactive Publication Date: 2014-12-17
XIAN TECHNOLOGICAL UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it cannot measure the water temperature in real time, causing a delay in the display of the real temperature, and it has to rely on external power supply

Method used

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  • Intelligent cup based on thermoelectric power generation
  • Intelligent cup based on thermoelectric power generation

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Experimental program
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Embodiment Construction

[0015] The present invention will be described in detail below in conjunction with specific embodiments.

[0016] See figure 1 , A smart water cup based on thermoelectric power generation, comprising a cup body 1 and a cup lid 2. The cup body 1 is a vacuum cup body with a vacuum cavity 3, the side of the cup body 1 is provided with a cup handle 4, and the cup handle 4 is set inside There is a cavity 5, a thermoelectric power generation module 6 is arranged in the vacuum cavity 3, a control circuit is arranged in the cavity 5, and a control switch 7 connected to the control circuit, a temperature display 8 and a USB interface 9 are arranged on the cup handle 4; control circuit It includes a thermoelectric power generation control circuit 10, a DC bus 11, a temperature control module 12, a load control circuit 13, and a super capacitor control circuit 14. The thermoelectric power generation module 6 is connected to the thermoelectric power generation control circuit 10, and the ther...

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Abstract

The invention relates to an intelligent cup based on thermoelectric power generation. An existing cup with a large structure is not easy to carry, rapid in temperature difference drop and low in energy utilization rate. A cup body of the intelligent cup based on thermoelectric power generation is vacuum and provided with a vacuum cavity, a cavity is formed in a cup handle, a thermoelectric power generation module is arranged in the vacuum cavity, a control circuit is arranged in the cavity, a control switch, a temperature display and a USB (universal serial bus) interface are arranged on the cup handle and connected with the control circuit, and the control circuit comprises a thermoelectric power generation control circuit, a direct-current bus, a temperature control module, a load control circuit and a super-capacitor control circuit. By the aid of stable and long temperature difference between the inner wall and the outer wall of the vacuum cavity of a current vacuum cup, thermoelectric conversion efficiency is improved, the intelligent cup is practical and easier to implement and can store power when people usually and normally drink water, designed charging is omitted, and the intelligent cup can solve the requirements of people in emergency situations and can be usually used.

Description

technical field [0001] The invention relates to a smart water cup, in particular to a smart water cup that generates electricity based on temperature difference. Background technique [0002] Since the discovery of the Seebeck effect in 1821, the development of thermoelectric power generation technology has gone through nearly two centuries. However, for a long time, due to the constraints of thermoelectric conversion efficiency and cost constraints, thermoelectric power generation technology has been mainly used in cutting-edge fields such as aerospace and military affairs. In recent years, the emergence of a batch of high-performance thermoelectric conversion materials has provided the possibility for the application of thermoelectric power generation technology in industrial and civil industries. Some developed countries in the world have successively carried out relevant research, especially in Japan, thermoelectric power generation technology has been regarded as a st...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47G19/22H02N11/00
Inventor 邵天永来跃深胡志云尚亚层秦上峰张飞张健杜笑天康家辉余涵徐亚博吴昱桦
Owner XIAN TECHNOLOGICAL UNIV
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