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Charging pile control system based on thermal energy detection

A control system and charging control technology, applied in charging stations, electric vehicle charging technology, electric vehicles, etc., can solve problems such as unreliable monitoring results, and achieve the effects of reliable monitoring results, low cost, and convenient transformation.

Active Publication Date: 2020-01-03
重庆国翰能源发展有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004]Aiming at the deficiencies in the prior art, the present invention provides a charging pile control system based on thermal energy detection, which solves the problem of temperature monitoring in the prior art. The problem that the sensor is installed inside the charging pile leads to unreliable monitoring results

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  • Charging pile control system based on thermal energy detection
  • Charging pile control system based on thermal energy detection
  • Charging pile control system based on thermal energy detection

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Embodiment Construction

[0015] The technical solutions in the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0016] Such as figure 1 As shown, the present invention proposes a charging pile control system based on thermal energy detection, which includes a main control module, a communication module, a charging control module and an integrated thermal imaging device, wherein:

[0017] The main control module includes a control chip integrated in the charging pile 90 and its peripheral circuits; the communication module can use an ETH module, a WIFI module, a 4G module, a Bluetooth module and / or an RS485 communication interface module to realize charging pile charging. 90 connects and communicates with operators and users through wireless or wired communication; the charging control module has an AC input interface and an AC / DC output interface, which are used to connect to the mains power supply and convert it into a correspondingly ...

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Abstract

The invention provides a charging pile control system based on thermal energy detection. The charging pile control system comprises a main control module, a communication module, a charging control module and an integrated thermal imaging device, wherein the integrated thermal imaging device comprises a shell with an upper opening, a thermal imaging camera arranged in the shell, cover plates usedfor closing opening of shell and a driving mechanism used for driving cover plates to be opened or closed, two opposite sliding grooves are arranged at the opening of the shell, the two cover plates are slidably installed in the two sliding grooves, rack parts are arranged on the inner sides of the cover plates, the driving mechanism comprises a power device, a transmission device and two drivinggears which are respectively meshed with the two rack parts, the driving gears are respectively connected with the output end of the power device through the transmission device, and the power device,the communication module, the thermal imaging camera and the charging control module are respectively and electrically connected with the main control module. According to the charging pile control system, the integrated thermal imaging device can be directly mounted on the ground, near-distance monitoring of temperature of a battery of an electric automobile is realized, and the monitoring result is more reliable.

Description

technical field [0001] The invention relates to the technical field of charging piles for new energy vehicles, in particular to a charging pile control system that improves safety factor through thermal energy detection. Background technique [0002] An electric vehicle (BEV) refers to a vehicle that is powered by a vehicle-mounted power supply and uses a motor to drive the wheels. It meets the requirements of road traffic and safety regulations. It uses the electricity stored in the battery to start. Occasionally, during the charging process of the battery of an electric vehicle, the temperature of the battery and wiring harness is too high due to excessive output power, which further leads to accelerated aging of the battery and wiring harness, and even causes the battery or wiring harness to be overheated during charging. It is easy to catch fire and spontaneous combustion, which brings great safety hazards to car owners. [0003] Based on this, some manufacturers have a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L53/60B60L53/31
CPCB60L53/60B60L53/31Y02T90/16Y02T10/70Y02T10/7072Y02T90/12
Inventor 刘崇汉陈宇李杰
Owner 重庆国翰能源发展有限公司
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