US 2019/0054835 A1 · Charging Method of Electric Vehicle and Charging Station

Abstract

A charging method of electric vehicle applied in charging station for electric vehicle, the method comprising: providing a control host, an authentication data acquisition device capable of communicating with the control host, and a charging apparatus at the charging station. When an electric vehicle is parked at the charging station, the authentication acquisition device is configured to capture an authentication data and transmit the authentication data to the control host. When the control host determines it's in off-line state with a remote server, the control host performs a specific calculation on an information to be verified included in the authentication data so as to obtain a value to be verified, and the control host allows the charging apparatus to output electric power to charge the electric vehicle parked at the charging station when the value to be verified is determined to be the same as a preset value.

Claims22

Dependent claims

A charging method of electric vehicle, which is applied in charging station for electric vehicle, comprising following steps:

(A) providing a control host, an authentication data acquisition device capable of communicating with said control host, and a charging apparatus at said charging station;
(B) when an electric vehicle is parked at said charging station, said authentication acquisition device is configured to capture an authentication data and transmit said authentication data to said control host;
and
(C) when said control host determines it being in off-line state with a remote server, said control host performs a specific calculation on an information to be verified included in said authentication data so as to obtain a value to be verified, and said control host allows said charging apparatus to output electric power to charge said electric vehicle parked at said charging station and electrically connected to said charging apparatus when said value to be verified is determined to be the same as a preset value.

1 more element

A charging station capable of connecting to a remote server, comprising:

a control host;
an authentication data acquisition device capable of communicating with said control host;
and
a charging apparatus capable of communicating with the control host and the authentication data acquisition device;
wherein, said authentication data acquisition device is configured to capture an authentication data and provide said authentication data to said control host when an electric vehicle is parked at said charging station;
when said control host determines it being in off-line state with said remote server, said control host performs a specific calculation on an information to be verified included in said authentication data to obtain a value to be verified;
and said control host, after determining said value to be verified being the same as a preset value, allows said charging apparatus to output power to charge said electric vehicle parked at said charging station and electrically connected to said charging apparatus.

4 more elements

Dependencies are inferred from the claim text.

Charging Method of Electric Vehicle and Charging Station

Life of this patent

Charging Method of Electric Vehicle and Charging Station

Life of this patent

Abstract

Claims22