A method and device for determining a charging strategy
A charging strategy and determination method technology, applied in the field of vehicles, can solve problems such as reduced battery storage, reduced mileage, and inconvenience for users to travel
Active Publication Date: 2021-09-14
NEUSOFT REACH AUTOMOBILE TECH (SHENYANG) CO LTD
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Battery loss will bring many problems to electric vehicles. For example, battery loss will lead to a decrease in battery storage capacity, which will reduce the mileage of the electric vehicle and cause inconvenience to users. In addition, battery loss will also affect battery safety. thus affecting the safety of electric vehicles
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment approach
[0107] As an implementation manner, when the charging strategy includes the charging current, S13 may specifically be: determine the charging current of the target vehicle according to the charging duration of the target vehicle and the remaining power of the target vehicle.
[0108] In the embodiment of the present application, according to the charging duration of the target vehicle and the remaining power of the target vehicle, the charging demand of the target vehicle per unit time during this charging process can be determined, so that the charging demand of the target vehicle per unit time can be determined according to the charging demand of the target vehicle per unit time The charging current of the target vehicle is determined, so that the target vehicle can meet the charging demand of the target vehicle within a unit time under the charging current.
[0109] It should be noted that the embodiment of the present application does not limit the method of determining the...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The present application discloses a method and device for determining a charging strategy. The method specifically includes: after obtaining the current charging parameters of the target vehicle, first predicting the charging duration of the target vehicle according to the current charging parameters of the target vehicle; The charging duration and the remaining power of the target vehicle determine the charging strategy of the target vehicle. Among them, since the charging duration predicted according to the current charging parameters of the target vehicle can accurately represent the charging duration of the target vehicle, therefore, the charging strategy determined according to the charging duration and the remaining power of the target vehicle can realize charging requirements of the target vehicle. Under certain circumstances, the charging strategy with the least battery loss (or even no battery loss) is adopted to reduce the battery loss caused by the charging behavior and improve battery safety, thereby improving the safety of electric vehicles.
Description
technical field [0001] The present application relates to the technical field of vehicles, in particular to a method and device for determining a charging strategy. Background technique [0002] With the popularity of electric vehicles, vehicle safety is becoming more and more important. In practical applications, the wear and tear of electric vehicle parts (for example, battery loss, etc.), the user's driving behavior (for example, sudden braking, etc.), and the driving environment of the vehicle (for example, rainy and snowy weather) can all affect the performance of electric vehicles. vehicle safety. [0003] Wherein, the battery loss refers to the battery performance degradation phenomenon of the battery over time. Battery loss will bring many problems to electric vehicles. For example, battery loss will lead to a decrease in battery storage capacity, which will reduce the mileage of the electric vehicle and cause inconvenience to users. In addition, battery loss will ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B60L58/12B60L58/16B60L58/10
CPCB60L58/10B60L58/12B60L58/16Y02T10/70
Inventor 王凤君董旭李宝环
Owner NEUSOFT REACH AUTOMOBILE TECH (SHENYANG) CO LTD