Hybrid vehicle evaluation method, device, electronic device and storage medium

Abstract

The present invention discloses a hybrid vehicle evaluation method, device, electronic device and storage medium, the method comprising: obtaining vehicle type information of a target hybrid vehicle and driving data of at least one historical driving route associated with the target hybrid vehicle, and determining the annual energy consumption information of the target hybrid vehicle based on the vehicle type information and each driving data; determining the actual cost recovery period of the target hybrid vehicle based on the annual energy consumption information; obtaining user type information and user evaluation information corresponding to the target hybrid vehicle, and determining the user satisfaction information of the target hybrid vehicle based on the user type information and the user evaluation information; and evaluating the target hybrid vehicle based on the actual cost recovery period and the user satisfaction information. The technical solution of the embodiment of the present invention improves the evaluation system of hybrid vehicles, improves the evaluation accuracy of hybrid vehicles, and improves user satisfaction by comprehensively evaluating hybrid vehicles in static and dynamic aspects.

Description

Technical Field

[0001] The present invention relates to the technical field of hybrid electric vehicles, and in particular to a hybrid electric vehicle evaluation method, device, electronic equipment and storage medium. Background Art

[0002] As more and more urban emission regulations around the world become more stringent, hybrid vehicles have been increasingly promoted and applied. Major vehicle companies are designing and developing hybrid vehicles. At the same time, more and more users are beginning to pay attention to the relevant performance and cost information of hybrid vehicles. In particular, commercial vehicle users have high requirements for vehicle energy economy and expect to recover the increased cost of hybrid vehicles by saving energy in a relatively short period of time.

[0003] At present, there is a lack of a relatively complete evaluation system for the comprehensive economic evaluation of hybrid vehicles in different application scenarios, and the evaluation factors are relatively single, which leads to problems such as unsatisfactory evaluation results and poor user satisfaction. Summary of the invention

[0004] The present invention provides a hybrid vehicle evaluation method, device, electronic device and storage medium to solve the problem that the evaluation factors of the hybrid vehicle are incomplete and the evaluation results are inaccurate.

[0005] According to one aspect of the present invention, a hybrid vehicle evaluation method is provided, the method comprising:

[0006] Acquire vehicle type information of a target hybrid vehicle and driving data of at least one historical driving route associated with the target hybrid vehicle, and determine annual energy consumption information of the target hybrid vehicle based on the vehicle type information and the driving data;

[0007] Determine the actual cost recovery period of the target hybrid vehicle based on annual energy consumption information;

[0008] Acquiring user type information and user evaluation information corresponding to the target hybrid vehicle, and determining user satisfaction information of the target hybrid vehicle based on the user type information and the user evaluation information;

[0009] The target hybrid vehicles are evaluated based on the actual cost recovery period and user satisfaction information.

[0010] According to another aspect of the present invention, a hybrid vehicle evaluation device is provided, the device comprising:

[0011] an annual energy consumption information determination module, configured to obtain vehicle type information of a target hybrid vehicle and driving data of at least one historical driving route associated with the target hybrid vehicle, and determine the annual energy consumption information of the target hybrid vehicle based on the vehicle type information and the driving data;

[0012] a cost recovery period determination module, configured to determine an actual cost recovery period of the target hybrid vehicle based on the annual energy consumption information;

[0013] a satisfaction information determination module, configured to obtain user type information and user evaluation information corresponding to the target hybrid vehicle, and determine user satisfaction information of the target hybrid vehicle based on the user type information and the user evaluation information;

[0014] A hybrid vehicle evaluation module is used to evaluate the target hybrid vehicle based on the actual cost recovery period and the user satisfaction information.

[0015] According to another aspect of the present invention, an electronic device is provided, the electronic device comprising:

[0016] at least one processor; and

[0017] a memory communicatively connected to the at least one processor; wherein,

[0018] The memory stores a computer program executable by the at least one processor, and the computer program is executed by the at least one processor so that the at least one processor can execute the hybrid vehicle evaluation method described in any embodiment of the present invention.

[0019] According to another aspect of the present invention, a computer-readable storage medium is provided, wherein the computer-readable storage medium stores computer instructions, and the computer instructions are used to enable a processor to implement the hybrid vehicle evaluation method described in any embodiment of the present invention when executed.

[0020] The technical solution of the embodiment of the present invention first obtains vehicle type information of a target hybrid vehicle and driving data of at least one historical driving route associated with the target hybrid vehicle, and determines the annual energy consumption information of the target hybrid vehicle based on the vehicle type information and each driving data. Then, based on the annual energy consumption information, the actual cost recovery period of the target hybrid vehicle is determined. Further, user type information and user evaluation information corresponding to the target hybrid vehicle are obtained, and user satisfaction information of the target hybrid vehicle is determined based on the user type information and the user evaluation information. Finally, based on the actual cost recovery period and the user satisfaction information, the target hybrid vehicle is evaluated. The problems of unsatisfactory evaluation effect and poor user satisfaction caused by single evaluation factors and imperfect evaluation system in the existing hybrid vehicle evaluation technology are solved. By comprehensively evaluating the hybrid vehicle in static and dynamic aspects, the evaluation system of the hybrid vehicle is improved, the evaluation accuracy of the hybrid vehicle is improved, and the user satisfaction is improved.

[0021] It should be understood that the contents described in this section are not intended to identify the key or important features of the embodiments of the present invention, nor are they intended to limit the scope of the present invention. Other features of the present invention will become easily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 is a flow chart of a hybrid vehicle evaluation method provided according to the first embodiment of the present invention;

[0024] Figure 2 is a hybrid vehicle architecture diagram provided according to the first embodiment of the present invention;

[0025] Figure 3 It is a logic diagram for judging policies and regulations for vehicle application scenarios provided in accordance with the second embodiment of the present invention;

[0026] Figure 4 is a logic diagram for judging road conditions in vehicle application scenarios according to the second embodiment of the present invention;

[0027] Figure 5 is a logic diagram for judging road conditions in vehicle application scenarios according to the second embodiment of the present invention;

[0028] Figure 6 is a logic diagram for judging road conditions in vehicle application scenarios according to the second embodiment of the present invention;

[0029] Figure 7 is a hybrid vehicle comprehensive evaluation logic diagram provided according to the second embodiment of the present invention;

[0030] Figure 8 is a schematic structural diagram of a hybrid vehicle evaluation device provided according to a third embodiment of the present invention;

[0031] Fig. 9 It is a schematic diagram of the structure of an electronic device for implementing the hybrid vehicle evaluation method according to an embodiment of the present invention. DETAILED DESCRIPTION

[0032] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0033] It should be noted that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present invention described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0034] Embodiment 1

[0035] Figure 1 A flowchart of a hybrid vehicle evaluation method is provided for the first embodiment of the present invention. This embodiment can be applied to static and dynamic evaluation of hybrid vehicles to determine the development plan of hybrid vehicles according to the evaluation results. The method can be executed by a hybrid vehicle evaluation device, which can be implemented in the form of hardware and / or software, and can be configured in a terminal and / or a server. Figure 1 As shown, the method includes:

[0036] S110 , obtaining vehicle type information of a target hybrid vehicle and driving data of at least one historical driving route associated with the target hybrid vehicle, and determining annual energy consumption information of the target hybrid vehicle based on the vehicle type information and the driving data.

[0037] In this embodiment, the target hybrid vehicle is a vehicle that needs to be evaluated and uses multiple energy sources. For example, the target hybrid vehicle may include a series hybrid vehicle, a parallel hybrid vehicle, and a hybrid hybrid vehicle. It should be noted that the vehicle drive system of the target hybrid vehicle is composed of two or more single drive systems that can operate simultaneously. For example, Figure 2As shown, the target hybrid vehicle is driven by a P2+P3 hybrid technology architecture system, wherein the hybrid system includes an engine, motor No. 1, motor No. 2, a gearbox and a clutch. The series-parallel mode of the hybrid system can be realized through the on-off combination of the two clutches.

[0038] The vehicle type information may be information used to describe the general characteristics, purpose of use and function of the vehicle. Exemplarily, the vehicle type information may include the type of vehicle and the load of the vehicle, etc. The vehicle type may include passenger vehicles, cargo vehicles and special-purpose vehicles. Further, according to the different vehicle loads of each vehicle, it may be further subdivided into: light passenger vehicles, medium passenger vehicles, heavy passenger vehicles, light cargo vehicles, medium cargo vehicles, heavy cargo vehicles, light special-purpose vehicles, medium special-purpose vehicles and heavy special-purpose vehicles, etc. In practical applications, different types of vehicles travel on different road conditions, and the driving power required by vehicles with different loads is also different accordingly. Therefore, when evaluating the target hybrid vehicle, it is necessary to first determine the vehicle type information of the target hybrid vehicle.

[0039] In this embodiment, the historical driving path is the path that the target hybrid vehicle has traveled in a certain period of time in history. The driving data can be data information describing the target hybrid vehicle traveling on the current path for the user.

[0040] In practical applications, the target hybrid vehicle may include several historical driving routes, each of which has corresponding driving data. Optionally, obtaining driving data of at least one historical driving route associated with the target hybrid vehicle includes: determining at least one historical driving route associated with the target hybrid vehicle; and obtaining driving data corresponding to each historical driving route.

[0041] The driving data includes route regulation information, road condition type information and vehicle speed type information.

[0042] The route regulation information is the policy and regulations issued by the area where the route is located for the route, such as restrictions on the travel of fuel vehicles on the current road section. The road condition type information is information used to describe the current road condition and its type. For example, the road condition type information may be highway road condition, urban road condition, and special road condition. The vehicle speed type information is used to describe the type of vehicle when it is traveling at a certain speed under the current road condition. It should be noted that the vehicle speed type information can be divided according to the road condition type information. For highway conditions, if the vehicle speed is greater than 80 km / h, it is an expressway; if the vehicle speed is less than or equal to 80 km / h and greater than 60 km / h, it is a medium-speed highway; and if the vehicle speed is less than or equal to 60 km / h, it is a low-speed highway; for urban road conditions, if the vehicle speed is greater than 60 km / h, it is a high-speed urban road; if the vehicle speed is less than or equal to 60 km / h and greater than 40 km / h, it is a medium-speed urban road; and if the vehicle speed is less than or equal to 40 km / h, it is a low-speed urban road; for dedicated road conditions, if the vehicle speed is greater than 80 km / h, it is a high-speed dedicated road; if the vehicle speed is less than or equal to 80 km / h and greater than 60 km / h, it is a medium-speed dedicated road; and if the vehicle speed is less than or equal to 60 km / h, it is a low-speed dedicated road.

[0043] Specifically, when obtaining the driving data of the target hybrid vehicle, first, several historical driving routes associated with the target hybrid vehicle can be determined according to the vehicle management terminal system of the target hybrid vehicle, and further, the driving data corresponding to each historical driving route can be obtained. It should be noted that the vehicle type information, vehicle application scenario and vehicle driving road conditions of the vehicle directly affect the energy consumption of the vehicle. Therefore, when determining the annual energy consumption information of the target hybrid vehicle, it is necessary to first obtain the vehicle type information of the target hybrid vehicle and the driving data of the target hybrid vehicle so that the energy consumption information of the target hybrid vehicle can be determined based on the above information.

[0044] The annual energy consumption information is the energy consumption of the target hybrid vehicle in one year. In this embodiment, the annual energy consumption information can be represented by the energy consumption cost of the target hybrid vehicle in one year. For example, when the target hybrid vehicle is a gasoline-electric hybrid vehicle, the annual energy consumption information is the fuel cost and the electricity cost.

[0045] Optionally, the annual energy consumption information of the target hybrid vehicle is determined based on the vehicle type information and various driving data, including: determining the average energy consumption information of the target hybrid vehicle based on the vehicle type information and various driving data; obtaining the annual mileage of the target hybrid vehicle to determine the annual energy consumption information of the target hybrid vehicle based on the annual mileage and the average energy consumption information.

[0046] The average energy consumption information is the energy cost consumed by the target hybrid vehicle per unit kilometer. For example, the average energy consumption information may be 1 kilometer energy consumption cost, 10 kilometers energy consumption cost, or 100 kilometers energy consumption cost. In this embodiment, the 100 kilometers energy consumption cost may be used as the average energy consumption information.

[0047] It should be noted that when determining the average energy consumption information of the target hybrid vehicle, it is necessary to determine it according to the driving power of the target hybrid vehicle and the corresponding power energy distribution strategy. Optionally, based on the vehicle type information and various driving data, the average energy consumption information of the target hybrid vehicle is determined, including: determining the driving power information of the target hybrid vehicle based on the vehicle type information and various driving data; obtaining the battery state of charge of the target hybrid vehicle to determine the average energy consumption information of the target hybrid vehicle based on the battery state of charge and the driving power information.

[0048] The driving power information is the net power output by the vehicle engine when the vehicle is driving, which is used to overcome the driving resistance, drive the driving wheels to rotate, and drive the vehicle to drive. The battery state of charge can be the percentage of the actual charge number in the power battery of the target hybrid vehicle to the charge number corresponding to the rated energy storage capacity. The battery state of charge can be used to display the current remaining power of the target hybrid vehicle.

[0049] In practical applications, the driving power information of the target hybrid vehicle can be determined by the current vehicle type, vehicle load, road conditions and current vehicle speed, and the current remaining power of the target hybrid vehicle can be determined by the battery charge state of the power battery. Furthermore, a suitable energy allocation strategy can be determined based on the driving power information and the current remaining power, that is, how to reasonably allocate the two power sources of the target hybrid vehicle to achieve the driving power, and finally determine the average energy consumption information of the target hybrid vehicle.

[0050] S120: Determine an actual cost recovery period of the target hybrid vehicle based on the annual energy consumption information.

[0051] The actual cost recovery period may be the number of years actually required for a user to recover the purchase cost of a target hybrid vehicle.

[0052] In practical applications, the user can determine the practical economy of the hybrid vehicle by calculating the actual cost recovery period of the target hybrid vehicle. Optionally, determining the actual cost recovery period of the target hybrid vehicle based on the annual energy consumption information includes: obtaining first cost information of the target hybrid vehicle and second cost information and basic annual energy consumption information of a traditional fuel vehicle corresponding to the target hybrid vehicle; determining the actual cost recovery period of the target hybrid vehicle based on the first procurement information, the second procurement information, the annual energy consumption information and the basic annual energy consumption information.

[0053] The first cost information may be the purchase cost information of the target hybrid vehicle. The conventional fuel vehicle may be a fuel vehicle having the same vehicle type, vehicle load and other characteristics as the target hybrid vehicle. The second cost information is the purchase cost information of the conventional fuel vehicle. The basic annual energy consumption information is the energy consumption of the conventional fuel vehicle under the same conditions as the target hybrid vehicle.

[0054] It should be noted that when calculating the actual cost recovery period of the target hybrid vehicle, the target hybrid vehicle can be compared with a corresponding traditional fuel vehicle, and the actual cost recovery period of the target hybrid vehicle can be determined based on the purchase cost information and annual energy consumption information of the two vehicles. Optionally, determining the actual cost recovery period of the target hybrid vehicle based on the first purchase information, the second purchase information, the annual energy consumption information and the basic annual energy consumption information includes: determining the cost recovery period based on the following formula:

[0055]

[0056] Wherein, T represents the actual cost recovery period, E1 represents the difference between the first cost information and the second cost information, and E2 represents the cost difference between the annual energy consumption information and the basic annual energy consumption information.

[0057] S130 : Acquire user type information and user evaluation information corresponding to the target hybrid vehicle, and determine user satisfaction information of the target hybrid vehicle based on the user type information and the user evaluation information.

[0058] The user type information may be the user type of the target hybrid vehicle. Exemplarily, the user type information may include public / personal passenger vehicle users, public / personal cargo vehicle users, and public / personal special vehicle users. It should be noted that the user type information is related to the user's expected cost recovery period for the target hybrid vehicle. For example, public vehicle users do not need to bear the purchase cost, so they are not sensitive to the requirements for the vehicle cost recovery period. However, personal vehicle users need to quickly recover the purchase cost of the hybrid vehicle, so they are more sensitive to the requirements for the vehicle cost recovery period, that is, the expected cost recovery period will be relatively short.

[0059] The user evaluation information may be the user's evaluation results of certain performances of the target hybrid vehicle. For example, the user evaluation information may include but is not limited to the user's evaluation results of vehicle emissions, vehicle noise, and vehicle dynamics. The user satisfaction information may be the user's overall satisfaction with the target hybrid vehicle. For example, the user satisfaction information may include but is not limited to very satisfied, generally satisfied, and very dissatisfied.

[0060] Optionally, determining user satisfaction information of the target hybrid vehicle based on the user type information and the user evaluation information includes: determining a satisfaction evaluation attribute corresponding to the target hybrid vehicle based on the user type information and the user evaluation information; and determining user satisfaction information based on the satisfaction evaluation attribute.

[0061] In this embodiment, the satisfaction evaluation attribute may be a user satisfaction score of the target hybrid vehicle on certain performances.

[0062] In practical applications, when evaluating the performance of a target hybrid vehicle, the user satisfaction evaluation attribute of the target hybrid vehicle can be determined by scoring various performances of the target hybrid vehicle. Optionally, determining the satisfaction evaluation attribute corresponding to the target hybrid vehicle based on the user type information and the user evaluation information includes: determining the satisfaction evaluation attribute corresponding to the target hybrid vehicle based on a pre-established correspondence between the user type information and the user evaluation information and the satisfaction evaluation attribute.

[0063] Specifically, before evaluating the target hybrid vehicle, a correspondence between user type information, user evaluation information and satisfaction evaluation attributes can be established in advance, so that the user can evaluate the performance of the target hybrid vehicle according to the correspondence, thereby obtaining the satisfaction evaluation attributes corresponding to the target hybrid vehicle. For example, if the emission, noise and power of the target hybrid vehicle need to be evaluated, a score can be given according to the correspondence between the actual situation of the above evaluation factors and the evaluation score, and the score range can be between 0 and 1. Further, the scores of each evaluation factor are multiplied to obtain the satisfaction evaluation attributes of the target hybrid vehicle in the above three evaluation factors.

[0064] Further, after determining the satisfaction evaluation attribute of the target hybrid vehicle, the satisfaction evaluation attribute can be compared with a preset satisfaction evaluation threshold to determine the user satisfaction information of the target hybrid vehicle. Exemplarily, when the satisfaction evaluation attribute is equal to 1, it means that the user is very satisfied, when the satisfaction evaluation attribute is between 0.5 and 1, it means that the user is generally satisfied, and when the satisfaction evaluation attribute is less than 0.5, it means that the user is very dissatisfied.

[0065] S140: Evaluate the target hybrid vehicle based on the actual cost recovery period and user satisfaction information.

[0066] It should be noted that when evaluating the target hybrid vehicle, it is necessary not only to conduct a static evaluation, that is, to evaluate it through the vehicle cost recovery cycle, but also to conduct a dynamic evaluation, that is, to evaluate it through user satisfaction information on the target hybrid vehicle, and combine the static evaluation results with the dynamic evaluation results to obtain a comprehensive evaluation result of the target hybrid vehicle.

[0067] Optionally, the target hybrid vehicle is evaluated based on the actual cost recovery period and user satisfaction information, including: obtaining an expected cost recovery period of the target hybrid vehicle, and evaluating the target hybrid vehicle based on the expected cost recovery period, the actual cost recovery period and user satisfaction information.

[0068] The expected cost recovery period is the user's expectation of the cost recovery period of the target hybrid vehicle, that is, the recovery period that satisfies the user.

[0069] In actual applications, when a user makes a comprehensive evaluation of a target hybrid vehicle, first, the user's expected payback period for the target hybrid vehicle is determined according to the user type. Generally speaking, the target hybrid vehicle can initially meet the user's needs when the actual cost payback period calculated is less than the expected payback period. Further, the user's satisfaction information on certain performances of the target hybrid vehicle is combined to achieve a comprehensive evaluation of the target hybrid vehicle. For example, if the expected cost payback period is greater than the actual cost payback period, and the user satisfaction information indicates that the user is very satisfied, the evaluation result is that the user is very willing to accept the target hybrid vehicle; if the expected cost payback period is greater than the actual cost payback period, and the user satisfaction information indicates that the user is generally satisfied, the evaluation result is that the user is generally willing to accept the target hybrid vehicle; if the expected cost payback period is greater than the actual cost payback period, and the user satisfaction information indicates that the user is very dissatisfied, the evaluation result is that the user is not very willing to accept the target hybrid vehicle; if the expected cost payback period is less than the actual cost payback period, there is no need to obtain the user satisfaction information, and the target hybrid vehicle is directly evaluated, and the evaluation result is that the user is very unwilling to accept the target hybrid vehicle.

[0070] The technical solution of the embodiment of the present invention first obtains vehicle type information of a target hybrid vehicle and driving data of at least one historical driving route associated with the target hybrid vehicle, and determines the annual energy consumption information of the target hybrid vehicle based on the vehicle type information and each driving data. Then, based on the annual energy consumption information, the actual cost recovery period of the target hybrid vehicle is determined. Further, user type information and user evaluation information corresponding to the target hybrid vehicle are obtained, and user satisfaction information of the target hybrid vehicle is determined based on the user type information and the user evaluation information. Finally, based on the actual cost recovery period and the user satisfaction information, the target hybrid vehicle is evaluated. The problems of unsatisfactory evaluation effect and poor user satisfaction caused by single evaluation factors and imperfect evaluation system in the existing hybrid vehicle evaluation technology are solved. By comprehensively evaluating the hybrid vehicle in static and dynamic aspects, the evaluation system of the hybrid vehicle is improved, the evaluation accuracy of the hybrid vehicle is improved, and the user satisfaction is improved.

[0071] Embodiment 2

[0072] This embodiment is a preferred embodiment of the above embodiment, and the embodiment of the present invention may include the following steps:

[0073] 1. Determine the vehicle type information of the hybrid vehicle, including light passenger vehicles, medium passenger vehicles, heavy passenger vehicles, light truck vehicles, medium truck vehicles, heavy truck vehicles, light special-purpose vehicles, medium special-purpose vehicles, and heavy special-purpose vehicles;

[0074] 2. Determine whether the hybrid vehicle's intelligent receiver has received the policies and regulations corresponding to the road conditions where the vehicle is located, such as Figure 3 If yes, then the system will remind you to turn on the fuel-limited vehicle policy switch, that is, turn off the fuel engine through the switch. If no, then go directly to step 3;

[0075] 3. Determine the road condition information and speed type information of the hybrid vehicle, such as Figure 4 As shown, first, determine whether the road condition information of the hybrid vehicle is a highway condition. If it is a highway condition, determine whether the speed of the hybrid vehicle is greater than 80 kilometers per hour. If so, output the highway factor and calculate the energy consumption per 100 kilometers of the hybrid vehicle. If not, continue to determine whether the speed is less than or equal to 80 kilometers per hour and greater than 60 kilometers per hour. If so, output the medium-speed highway factor and calculate the energy consumption per 100 kilometers of the hybrid vehicle. If not, continue to determine whether the speed is less than or equal to 60 kilometers per hour. If so, output the low-speed highway factor and calculate the energy consumption per 100 kilometers of the hybrid vehicle. Figure 5 As shown, if it is not a highway condition, it is determined whether it is an urban road condition. If it is an urban road condition, it is further determined whether the vehicle speed is greater than 60 kilometers per hour. If so, the high-speed urban road factor is output and the energy consumption per 100 kilometers is calculated. If not, it is continued to determine whether the vehicle speed is less than or equal to 60 kilometers per hour and greater than 40 kilometers per hour. If so, the medium-speed urban road factor is output and the energy consumption per 100 kilometers is calculated. If not, it is continued to determine whether the vehicle speed is less than 40 kilometers per hour. If so, the low-speed urban road factor is output and the energy consumption per 100 kilometers is calculated. Figure 6 As shown, if it is not an urban road condition, it is determined whether it is a dedicated road condition. If it is a dedicated road condition, it is further determined whether the vehicle speed is greater than 80 kilometers per hour. If so, the high-speed dedicated road factor is output and the energy consumption per 100 kilometers is calculated. If not, it is determined whether the vehicle speed is less than or equal to 80 kilometers per hour and less than 60 kilometers per hour. If so, the medium-speed dedicated road factor is output and the energy consumption per 100 kilometers is calculated. If not, it is determined whether the vehicle speed is less than 60 kilometers per hour. If so, the low-speed dedicated road factor is output and the energy consumption per 100 kilometers is calculated.

[0076] 4. Obtain the procurement cost of the hybrid vehicle and the corresponding procurement cost and energy consumption cost of the traditional fuel vehicle. Based on the above factors, calculate the cost recovery period, that is, the static evaluation of the hybrid vehicle. For example, Figure 7 As shown, E1 is the additional procurement cost of the hybrid vehicle compared to the traditional fuel vehicle, and E2 is the cost saved in energy consumption by the hybrid vehicle compared to the traditional fuel vehicle. Through the formula Calculate the recovery period T of the additional procurement cost of the hybrid vehicle compared to the traditional fuel vehicle;

[0077] 5. Determine the user type information and conduct a dynamic evaluation of the hybrid vehicle based on the user type information. For example, Figure 7 As shown, determine whether it is a passenger vehicle user U1. If so, determine the evaluation scores of the user for the hybrid vehicle in terms of emissions F1, noise F2, and power performance F3. Then, multiply the scores of each item to obtain the user satisfaction information, that is, U1F = U1F1 × U1F2 × U1F3. When U1F = 1, it means the customer is very satisfied; when 1 > U1F > 0.5, it means the customer is generally satisfied; when U1F ≤ 0.5, it means the user is dissatisfied. Similarly, if the user is a freight vehicle user U2, also determine the evaluation scores of the user for the hybrid vehicle in terms of emissions F1, noise F2, and power performance F3, and then multiply the scores of each item to obtain the user satisfaction information; if the user is a special vehicle user U3, also determine the evaluation scores of the user for the hybrid vehicle in terms of emissions F1, noise F2, and power performance F3, and then multiply the scores of each item to obtain the user satisfaction information;

[0078] 6. Combine the expected cost recovery period N of the user for the hybrid vehicle. Based on the expected cost recovery period N, the actual cost recovery period T, and the user satisfaction information UF, conduct a comprehensive evaluation of the hybrid vehicle. That is, when N > T and UF = 1, it means the user is very willing to accept this hybrid vehicle; when N > T and 1 > UF > 0.5, it means the user is generally willing to accept this hybrid vehicle; when N > T and UF ≤ 0.5, it means the user is less willing to accept this hybrid vehicle; when N < T, it means the user is very unwilling to accept this hybrid vehicle.

[0079] The technical solution of the embodiment of the present invention first obtains vehicle type information of a target hybrid vehicle and driving data of at least one historical driving route associated with the target hybrid vehicle, and determines the annual energy consumption information of the target hybrid vehicle based on the vehicle type information and each driving data. Then, based on the annual energy consumption information, the actual cost recovery period of the target hybrid vehicle is determined. Further, user type information and user evaluation information corresponding to the target hybrid vehicle are obtained, and user satisfaction information of the target hybrid vehicle is determined based on the user type information and the user evaluation information. Finally, based on the actual cost recovery period and the user satisfaction information, the target hybrid vehicle is evaluated. The problems of unsatisfactory evaluation effect and poor user satisfaction caused by single evaluation factors and imperfect evaluation system in the existing hybrid vehicle evaluation technology are solved. By comprehensively evaluating the hybrid vehicle in static and dynamic aspects, the evaluation system of the hybrid vehicle is improved, the evaluation accuracy of the hybrid vehicle is improved, and the user satisfaction is improved.

[0080] Embodiment 3

[0081] Figure 8 This is a schematic diagram of the structure of a hybrid vehicle evaluation device provided by Embodiment 3 of the present invention. Figure 8 As shown, the device includes: an annual energy consumption information determination module 210 , a cost recovery period determination module 220 , a satisfaction information determination module 230 and a hybrid vehicle evaluation module 240 .

[0082] The annual energy consumption information determination module 210 is used to obtain vehicle type information of the target hybrid vehicle and driving data of at least one historical driving route associated with the target hybrid vehicle, and determine the annual energy consumption information of the target hybrid vehicle based on the vehicle type information and the driving data;

[0083] A cost recovery period determination module 220, for determining an actual cost recovery period of a target hybrid vehicle based on the annual energy consumption information;

[0084] The satisfaction information determination module 230 is used to obtain user type information and user evaluation information corresponding to the target hybrid vehicle, and determine the user satisfaction information of the target hybrid vehicle based on the user type information and the user evaluation information;

[0085] The hybrid vehicle evaluation module 240 is used to evaluate the target hybrid vehicle based on the actual cost recovery period and the user satisfaction information.

[0086] The technical solution of the embodiment of the present invention first obtains vehicle type information of a target hybrid vehicle and driving data of at least one historical driving route associated with the target hybrid vehicle, and determines the annual energy consumption information of the target hybrid vehicle based on the vehicle type information and each driving data. Then, based on the annual energy consumption information, the actual cost recovery period of the target hybrid vehicle is determined. Further, user type information and user evaluation information corresponding to the target hybrid vehicle are obtained, and user satisfaction information of the target hybrid vehicle is determined based on the user type information and the user evaluation information. Finally, based on the actual cost recovery period and the user satisfaction information, the target hybrid vehicle is evaluated. The problems of unsatisfactory evaluation effect and poor user satisfaction caused by single evaluation factors and imperfect evaluation system in the existing hybrid vehicle evaluation technology are solved. By comprehensively evaluating the hybrid vehicle in static and dynamic aspects, the evaluation system of the hybrid vehicle is improved, the evaluation accuracy of the hybrid vehicle is improved, and the user satisfaction is improved.

[0087] Optionally, the annual energy consumption information determination module 210 includes a driving data acquisition unit, which is used to determine at least one historical driving route associated with the target hybrid vehicle; and obtain driving data corresponding to each historical driving route, wherein the driving data includes route regulation information, road condition type information, and vehicle speed type information.

[0088] Optionally, the annual energy consumption information 210 determination module includes an energy consumption information determination unit, which is used to determine the average energy consumption information of the target hybrid vehicle based on the vehicle type information and various driving data; obtain the annual mileage of the target hybrid vehicle to determine the annual energy consumption information of the target hybrid vehicle based on the annual mileage and the average energy consumption information.

[0089] Optionally, the energy consumption information determination unit is also used to determine the driving power information of the target hybrid vehicle based on the vehicle type information and various driving data; obtain the battery state of charge of the target hybrid vehicle to determine the average energy consumption information of the target hybrid vehicle based on the battery state of charge and the driving power information.

[0090] Optionally, the cost recovery period determination module 220 includes an energy consumption information acquisition unit and a cost recovery period determination unit.

[0091] An energy consumption information acquisition unit is used to acquire first cost information of a target hybrid vehicle and second cost information and basic annual energy consumption information of a traditional fuel vehicle corresponding to the target hybrid vehicle; a cost recovery period determination unit is used to determine an actual cost recovery period of the target hybrid vehicle based on the first procurement information, the second procurement information, the annual energy consumption information and the basic annual energy consumption information.

[0092] The cost recovery period determination unit is further used to determine the cost recovery period based on the following formula:

[0093]

[0094] Wherein, T represents the actual cost recovery period, E1 represents the difference between the first cost information and the second cost information, and E2 represents the cost difference between the annual energy consumption information and the basic annual energy consumption information.

[0095] Optionally, the satisfaction information determination module 230 includes an evaluation attribute determination unit and a satisfaction information determination unit.

[0096] The evaluation attribute determination unit is used to determine the satisfaction evaluation attribute corresponding to the target hybrid vehicle based on the user type information and the user evaluation information; the satisfaction information determination unit is used to determine the user satisfaction information based on the satisfaction evaluation attribute.

[0097] The evaluation attribute determination unit is further used to determine the satisfaction evaluation attribute corresponding to the target hybrid vehicle according to the pre-established correspondence between the user type information and the user evaluation information and the satisfaction evaluation attribute.

[0098] Optionally, the hybrid vehicle evaluation module 240 is further configured to obtain an expected cost recovery period of the target hybrid vehicle, so as to evaluate the target hybrid vehicle based on the expected cost recovery period, the actual cost recovery period and the user satisfaction information.

[0099] The hybrid vehicle evaluation device provided in the embodiment of the present invention can execute the hybrid vehicle evaluation method provided in any embodiment of the present invention, and has the corresponding functional modules and beneficial effects of the execution method.

[0100] Embodiment 4

[0101] Fig. 9 A schematic diagram of the structure of an electronic device 10 that can be used to implement an embodiment of the present invention is shown. The electronic device is intended to represent various forms of digital computers, such as laptop computers, desktop computers, workstations, personal digital assistants, servers, blade servers, mainframe computers, and other suitable computers. The electronic device can also represent various forms of mobile devices, such as personal digital processing, cellular phones, smart phones, wearable devices (such as helmets, glasses, watches, etc.) and other similar computing devices. The components shown herein, their connections and relationships, and their functions are merely examples and are not intended to limit the implementation of the present invention described and / or required herein.

[0102] like Fig. 9As shown, the electronic device 10 includes at least one processor 11, and a memory connected to the at least one processor 11, such as a read-only memory (ROM) 12, a random access memory (RAM) 13, etc., wherein the memory stores a computer program that can be executed by at least one processor, and the processor 11 can perform various appropriate actions and processes according to the computer program stored in the read-only memory (ROM) 12 or the computer program loaded from the storage unit 18 to the random access memory (RAM) 13. In the RAM 13, various programs and data required for the operation of the electronic device 10 can also be stored. The processor 11, the ROM 12, and the RAM 13 are connected to each other through a bus 14. An input / output (I / O) interface 15 is also connected to the bus 14.

[0103] A number of components in the electronic device 10 are connected to the I / O interface 15, including: an input unit 16, such as a keyboard, a mouse, etc.; an output unit 17, such as various types of displays, speakers, etc.; a storage unit 18, such as a disk, an optical disk, etc.; and a communication unit 19, such as a network card, a modem, a wireless communication transceiver, etc. The communication unit 19 allows the electronic device 10 to exchange information / data with other devices through a computer network such as the Internet and / or various telecommunication networks.

[0104] The processor 11 may be a variety of general and / or special processing components with processing and computing capabilities. Some examples of the processor 11 include, but are not limited to, a central processing unit (CPU), a graphics processing unit (GPU), various special artificial intelligence (AI) computing chips, various processors running machine learning model algorithms, a digital signal processor (DSP), and any appropriate processor, controller, microcontroller, etc. The processor 11 executes the various methods and processes described above, such as the hybrid vehicle evaluation method.

[0105] In some embodiments, the hybrid vehicle evaluation method may be implemented as a computer program, which is tangibly contained in a computer-readable storage medium, such as a storage unit 18. In some embodiments, part or all of the computer program may be loaded and / or installed on the electronic device 10 via the ROM 12 and / or the communication unit 19. When the computer program is loaded into the RAM 13 and executed by the processor 11, one or more steps of the hybrid vehicle evaluation method described above may be performed. Alternatively, in other embodiments, the processor 11 may be configured to execute the hybrid vehicle evaluation method in any other appropriate manner (e.g., by means of firmware).

[0106] Various implementations of the systems and techniques described above herein can be implemented in digital electronic circuit systems, integrated circuit systems, field programmable gate arrays (FPGAs), application specific integrated circuits (ASICs), application specific standard products (ASSPs), systems on chips (SOCs), load programmable logic devices (CPLDs), computer hardware, firmware, software, and / or combinations thereof. These various implementations can include: being implemented in one or more computer programs that can be executed and / or interpreted on a programmable system including at least one programmable processor, which can be a special purpose or general purpose programmable processor that can receive data and instructions from a storage system, at least one input device, and at least one output device, and transmit data and instructions to the storage system, the at least one input device, and the at least one output device.

[0107] Computer programs for implementing the methods of the present invention may be written in any combination of one or more programming languages. These computer programs may be provided to a processor of a general-purpose computer, a special-purpose computer, or other programmable data processing device, so that when the computer program is executed by the processor, the functions / operations specified in the flow chart and / or block diagram are implemented. The computer program may be executed entirely on the machine, partially on the machine, partially on the machine and partially on a remote machine as a stand-alone software package, or entirely on a remote machine or server.

[0108] In the context of the present invention, a computer-readable storage medium may be a tangible medium that may contain or store a computer program for use by or in combination with an instruction execution system, device or equipment. A computer-readable storage medium may include, but is not limited to, electronic, magnetic, optical, electromagnetic, infrared, or semiconductor systems, devices or equipment, or any suitable combination of the foregoing. Alternatively, a computer-readable storage medium may be a machine-readable signal medium. A more specific example of a machine-readable storage medium may include an electrical connection based on one or more lines, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.

[0109] To provide interaction with a user, the systems and techniques described herein may be implemented on an electronic device having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to the user; and a keyboard and a pointing device (e.g., a mouse or trackball) through which the user can provide input to the electronic device. Other types of devices may also be used to provide interaction with the user; for example, the feedback provided to the user may be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user may be received in any form (including acoustic input, voice input, or tactile input).

[0110] The systems and techniques described herein may be implemented in a computing system that includes backend components (e.g., as a data server), or a computing system that includes middleware components (e.g., an application server), or a computing system that includes frontend components (e.g., a user computer with a graphical user interface or a web browser through which a user can interact with implementations of the systems and techniques described herein), or a computing system that includes any combination of such backend components, middleware components, or frontend components. The components of the system may be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: a local area network (LAN), a wide area network (WAN), a blockchain network, and the Internet.

[0111] A computing system may include a client and a server. The client and the server are generally remote from each other and usually interact through a communication network. The client and server relationship is generated by computer programs running on the corresponding computers and having a client-server relationship with each other. The server may be a cloud server, also known as a cloud computing server or cloud host, which is a host product in the cloud computing service system to solve the defects of difficult management and weak business scalability in traditional physical hosts and VPS services.

[0112] It should be understood that the various forms of processes shown above can be used to reorder, add or delete steps. For example, the steps described in the present invention can be executed in parallel, sequentially or in different orders, as long as the desired results of the technical solution of the present invention can be achieved, and this document does not limit this.

[0113] The above specific implementations do not constitute a limitation on the protection scope of the present invention. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions can be made according to design requirements and other factors. Any modification, equivalent substitution and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A hybrid vehicle evaluation method, characterized in that: include: Acquire vehicle type information of a target hybrid vehicle and driving data of at least one historical driving route associated with the target hybrid vehicle, and determine annual energy consumption information of the target hybrid vehicle based on the vehicle type information and the driving data; Determining an actual cost recovery period of the target hybrid vehicle based on the annual energy consumption information; Acquiring user type information and user evaluation information corresponding to the target hybrid vehicle, and determining user satisfaction information of the target hybrid vehicle based on the user type information and the user evaluation information; The target hybrid vehicle is evaluated based on the actual cost recovery period and the user satisfaction information.

2. The method according to claim 1, characterized in that The obtaining of driving data of at least one historical driving route associated with the target hybrid vehicle includes: determining at least one historical driving path associated with the target hybrid vehicle; Acquire driving data corresponding to each historical driving route, wherein the driving data includes route regulation information, road condition type information, and vehicle speed type information.

3. The method according to claim 1, characterized in that The determining the annual energy consumption information of the target hybrid vehicle based on the vehicle type information and each driving data includes: Determining average energy consumption information of the target hybrid vehicle based on the vehicle type information and the various driving data; The annual mileage of the target hybrid vehicle is obtained to determine the annual energy consumption information of the target hybrid vehicle based on the annual mileage and the average energy consumption information.

4. The method according to claim 3, characterized in that The determining, based on the vehicle type information and the driving data, the average energy consumption information of the target hybrid vehicle includes: Determining driving power information of the target hybrid vehicle based on the vehicle type information and the various driving data; The battery state of charge of the target hybrid vehicle is acquired to determine average energy consumption information of the target hybrid vehicle based on the battery state of charge and the driving power information.

5. The method according to claim 1, characterized in that The determining, based on the annual energy consumption information, an actual cost recovery period of the target hybrid vehicle includes: Acquire first cost information of the target hybrid vehicle and second cost information and basic annual energy consumption information of a conventional fuel vehicle corresponding to the target hybrid vehicle; Based on the first procurement information, the second procurement information, the annual energy consumption information and the basic annual energy consumption information, an actual cost recovery period of the target hybrid vehicle is determined.

6. The method according to claim 5, characterized in that The determining the actual cost recovery period of the target hybrid vehicle based on the first procurement information, the second procurement information, the annual energy consumption information and the basic annual energy consumption information includes: The cost recovery period is determined based on the following formula: Wherein, T represents the actual cost recovery period, E1 represents the difference between the first cost information and the second cost information, and E2 represents the cost difference between the annual energy consumption information and the basic annual energy consumption information.

7. The method according to claim 1, characterized in that The determining the user satisfaction information of the target hybrid vehicle based on the user type information and the user evaluation information includes: determining a satisfaction evaluation attribute corresponding to the target hybrid vehicle based on the user type information and the user evaluation information; Based on the satisfaction evaluation attribute, the user satisfaction information is determined.

8. The method according to claim 7, characterized in that The determining, based on the user type information and the user evaluation information, a satisfaction evaluation attribute corresponding to the target hybrid vehicle includes: According to the pre-established correspondence between the user type information and the user evaluation information and the satisfaction evaluation attribute, the satisfaction evaluation attribute corresponding to the target hybrid vehicle is determined.

9. The method according to claim 1, characterized in that The evaluating the target hybrid vehicle based on the actual cost recovery period and the user satisfaction information includes: An expected cost recovery period of the target hybrid vehicle is obtained, so as to evaluate the target hybrid vehicle based on the expected cost recovery period, the actual cost recovery period and the user satisfaction information.

10. A hybrid vehicle evaluation device, characterized in that: include: an annual energy consumption information determination module, configured to obtain vehicle type information of a target hybrid vehicle and driving data of at least one historical driving route associated with the target hybrid vehicle, and determine the annual energy consumption information of the target hybrid vehicle based on the vehicle type information and the driving data; a cost recovery period determination module, configured to determine an actual cost recovery period of the target hybrid vehicle based on the annual energy consumption information; a satisfaction information determination module, configured to obtain user type information and user evaluation information corresponding to the target hybrid vehicle, and determine user satisfaction information of the target hybrid vehicle based on the user type information and the user evaluation information; A hybrid vehicle evaluation module is used to evaluate the target hybrid vehicle based on the actual cost recovery period and the user satisfaction information.

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