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A control method, device and electronic equipment for a wake-up circuit

A wake-up circuit and control method technology, applied in the direction of circuit devices, battery circuit devices, electric vehicle charging technology, etc., can solve the problem of single wake-up method of the wake-up circuit, and achieve the effect of alleviating the single wake-up method and facilitating scheduled charging

Active Publication Date: 2021-05-07
HANGZHOU EV TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of this application is to provide a control method, device and electronic equipment for waking up the circuit, so as to alleviate the technical problem of a single method for waking up the circuit when charging is scheduled

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  • A control method, device and electronic equipment for a wake-up circuit
  • A control method, device and electronic equipment for a wake-up circuit
  • A control method, device and electronic equipment for a wake-up circuit

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Embodiment Construction

[0048] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the present application will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present application, not all of them. the embodiment. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0049] The terms "including" and "having" mentioned in the embodiments of the present application and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units, but optionally also includes other unlisted steps or units, or optionally ...

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Abstract

The present application provides a control method, device and electronic device for a wake-up circuit, which relate to the technical field of charging control, and alleviate the technical problem of a single wake-up method for the wake-up circuit during scheduled charging. The method includes: detecting the current charging mode of the wake-up circuit; if the charging mode is a plug-in wake-up mode, controlling the first wake-up circuit to generate a first wake-up signal according to the CP signal; if the charging mode is charging In the wake-up mode, the second wake-up circuit is controlled to generate a second wake-up signal according to the CP signal.

Description

technical field [0001] The present application relates to the technical field of charge control, in particular to a control method, device and electronic equipment for a wake-up circuit. Background technique [0002] At present, with the development of electric vehicle technology, intelligence is becoming more and more important features. Scheduling charging is gradually becoming an essential function of electric vehicles because it can use peak and valley electricity to reduce charging costs and adjust grid load. [0003] Vehicle wake-up signals include KL15 wake-up (engine ignition signal wake-up), CC wake-up (used to confirm the connection status of the charging gun and electric vehicle, and specify the maximum current that the charging cable can withstand), CP signal wake-up, vehicle message wake-up, charging Only the CP signal can be controlled by the pile, so the scheduled charging is realized through the change of the CP signal. When the charging gun is inserted into...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J7/00B60L53/00B60L53/14
CPCB60L53/00B60L53/14H02J7/007H02J7/00032Y02T10/70Y02T10/7072Y02T90/14
Inventor 何昕东张成林平定钢刘钢
Owner HANGZHOU EV TECH CO LTD