Battery swap management methods and battery energy stations while network disconnection

TWI942491BActive Publication Date: 2026-10-11KWANG YANG MOTOR LTD
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Patent Information

Application Number
TW114135896
Authority / Receiving Office
TW · TW
Patent Type
Patents
Current Assignee / Owner
Filing Date
2025-09-18
Publication Date
2026-10-11
Estimated Expiration
2045-09-17

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Abstract

A battery swapping management method for network outages is applicable to a battery power station. First, the battery power station receives a first battery. When the battery power station cannot connect to the remote server, a battery swapping operation is performed. This battery swapping operation selects a second battery from a plurality of candidate batteries in the battery power station. Next, the first battery obtains first battery identification data, the second battery obtains second battery identification data, and battery swapping information corresponding to the battery swapping operation is obtained. This battery swapping information includes at least a swapping time and station identification data corresponding to the battery power station. Then, the first battery identification data, the second battery identification data, and the battery swapping information are stored in the second battery, and the second battery is provided in the battery swapping operation to swap with the first battery.
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Claims

1. A battery swapping management method under network outage conditions, applicable to a battery power station, comprising the following steps: receiving a first battery using the battery power station; determining whether the battery power station can connect to a remote server via a network; when the battery power station cannot connect to the remote server, performing the following steps: performing a battery swapping operation, wherein the battery swapping operation selects a second battery from a plurality of candidate batteries in the battery power station; obtaining first battery identification data from the first battery, obtaining second battery identification data from the second battery, and obtaining battery swapping information corresponding to the battery swapping operation, wherein the battery swapping information includes at least a swapping time and a platform identification data corresponding to the battery power station. The system stores the first battery identification data, the second battery identification data, and the battery exchange information in the second battery; and provides the second battery during the battery exchange operation to exchange the second battery with the first battery; receives the second battery using a specific battery power station or an electric vehicle, wherein the specific battery power station or electric vehicle has a networking capability to connect to the remote server; the specific battery power station or the electric vehicle obtains the first battery identification data, the second battery identification data, and the battery exchange information from the second battery; and the specific battery power station or the electric vehicle directly transmits the first battery identification data, the second battery identification data, and the battery exchange information to the remote server.

2. The battery swapping management method under network outage conditions as described in claim 1 further includes the following steps: when the battery power station can connect to the remote server, the following steps are performed: performing the battery swapping operation, wherein the battery swapping operation selects a second battery from a plurality of candidate batteries in the battery power station; obtaining first battery identification data from the first battery, obtaining second battery identification data from the second battery, and obtaining battery swapping information corresponding to the battery swapping operation, wherein the battery swapping information includes at least a swapping time and a station identification data corresponding to the battery power station; transmitting the first battery identification data, the second battery identification data, and the battery swapping information to the remote server through the network; and providing the second battery in the battery swapping operation to swap the second battery with the first battery.

3. The battery swapping management method under network outage conditions as described in claim 2 further includes the following steps: the remote server obtains user identification data corresponding to the first battery based on the first battery identification data; and in accordance with the battery swapping operation, binds the user identification data and the second battery identification data corresponding to the second battery.

4. The battery swapping management method under network outage conditions as described in claim 1 further includes the following steps: receiving the second battery using an electric vehicle, wherein the second battery provides power to the electric vehicle; the electric vehicle obtaining the first battery identification data, the second battery identification data, and the battery swapping information from the second battery; and the electric vehicle connecting to a mobile device via a wireless network and transmitting the first battery identification data, the second battery identification data, and the battery swapping information to the remote server via the mobile device.

5. A battery power station, comprising: One network connection unit; A battery storage unit for storing multiple batteries and receiving a first battery; A processing unit, electrically coupled to the battery storage unit, is used to determine whether the network connection unit can connect to a remote server via a network. When the battery power station cannot connect to the remote server, a battery swapping operation is performed. This battery swapping operation involves selecting a second battery from a plurality of candidate batteries in the battery power station, obtaining first battery identification data from the first battery, obtaining second battery identification data from the second battery, and obtaining battery swapping information corresponding to the battery swapping operation. This battery swapping information includes at least a swapping time and platform identification data corresponding to the battery power station. The first battery identification... Data, the second battery identification data, and the battery exchange information are stored in the second battery, and the second battery is provided in the battery exchange operation to exchange the second battery with the first battery. A specific battery power station or an electric vehicle receives the second battery, and the specific battery power station or electric vehicle has a network capability to connect to the remote server. The specific battery power station or electric vehicle obtains the first battery identification data, the second battery identification data, and the battery exchange information from the second battery, and directly transmits the first battery identification data, the second battery identification data, and the battery exchange information to the remote server.

6. The battery power station as described in claim 5, wherein when the battery power station can be connected to the remote server, the processing unit performs the battery swapping operation, wherein the battery swapping operation involves selecting a second battery from a plurality of candidate batteries in the battery power station, obtaining first battery identification data from the first battery, obtaining second battery identification data from the second battery, and obtaining battery swapping information corresponding to the battery swapping operation, wherein the battery swapping information includes at least a swapping time and a station identification data corresponding to the battery power station, transmitting the first battery identification data, the second battery identification data, and the battery swapping information to the remote server through the network, and providing the second battery in the battery swapping operation to swap the second battery with the first battery.

7. The battery power station as described in claim 6, wherein the remote server obtains user identification data corresponding to the first battery based on the first battery identification data, and binds the user identification data and the second battery identification data corresponding to the second battery in accordance with the battery swapping operation.

8. The battery power station as described in claim 5 further includes an electric vehicle for receiving the second battery, wherein the second battery provides electrical energy to the electric vehicle, the electric vehicle obtains the first battery identification data, the second battery identification data, and the battery exchange information from the second battery, and connects to a mobile device via a wireless network, and transmits the first battery identification data, the second battery identification data, and the battery exchange information to the remote server via the mobile device.

Citation Information

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