A battery temperature adjustment system includes: a battery; a cooling device to which electric power from an external power source and electric power from the battery are selectively supplied and configured to cool the battery; and a control device configured to control the cooling device to adjust a state of charge of the battery and a battery temperature. The control device stores a deterioration sensitivity map in which a deterioration sensitivity is preset according to the state of charge and the battery temperature, or is configured to calculate a deterioration sensitivity according to the state of charge and the battery temperature, and when a vehicle is connected to the external power source, the control device selects either the electric power from the battery or the electric power from the external power source based on the deterioration sensitivity to operate the cooling device.

A control device notifies a destination arrival time based on a required charging time in a state where the air conditioning device is operated when charging is included in a scheduled travel plan. Before the charging is executed, the control device makes a proposal for permission to restrict use of the air conditioning device during the charging. When the proposal is approved, the control device changes the destination arrival time based on a required charging time in a state where the use of the air conditioning device is restricted, and notifies the destination arrival time.

A control device notifies a destination arrival time based on a required charging time in a state where the air conditioning device is operated when charging is included in a scheduled travel plan. Before the charging is executed, the control device makes a proposal for permission to restrict use of the air conditioning device during the charging. When the proposal is approved, the control device changes the destination arrival time based on a required charging time in a state where the use of the air conditioning device is restricted, and notifies the destination arrival time.

A battery temperature control system, maintaining a temperature of a battery mounted on an electric vehicle within a target temperature range while the electric vehicle is stopped, includes: an environment estimation unit configured to estimate an environment in which the electric vehicle is stopped; a reference temperature setting unit configured to set a reference temperature from a plurality of pieces of temperature information based on the environment estimated by the environment estimation unit; a battery temperature transition prediction unit configured to predict a temperature transition of the battery based on the reference temperature; and a battery temperature adjustment unit configured to adjust the temperature of the battery based on the temperature transition of the battery.

A battery temperature control system, maintaining a temperature of a battery mounted on an electric vehicle within a target temperature range while the electric vehicle is stopped, includes: an environment estimation unit configured to estimate an environment in which the electric vehicle is stopped; a reference temperature setting unit configured to set a reference temperature from a plurality of pieces of temperature information based on the environment estimated by the environment estimation unit; a battery temperature transition prediction unit configured to predict a temperature transition of the battery based on the reference temperature; and a battery temperature adjustment unit configured to adjust the temperature of the battery based on the temperature transition of the battery.

A system and method generate a trip plan for a trip of a vehicle system along a route. The usage of an engine during the trip is determined based on engine operational parameters, energy storage device operational parameters, and one or more objectives of the trip desired to be achieved. The usage of the energy storage device during the trip is also determined based on the engine operational parameters, the energy storage device operational parameters, and the one or more objective, including when to charge or discharge the energy storage device during the trip.

A system and method generate a trip plan for a trip of a vehicle system along a route. The usage of an engine during the trip is determined based on engine operational parameters, energy storage device operational parameters, and one or more objectives of the trip desired to be achieved. The usage of the energy storage device during the trip is also determined based on the engine operational parameters, the energy storage device operational parameters, and the one or more objective, including when to charge or discharge the energy storage device during the trip.

The present disclosure provides a battery pack control method, a system, and a vehicle which are applied to a vehicle having a vehicle-mounted communication terminal, and relates to the technical field of automobiles. Wherein the vehicle includes a heating module and a cooling module; when the vehicle is in a powered-off state, and when a trigger condition of the predetermined timing task is reached, the vehicle is waken up by the vehicle-mounted communication terminal, and then the temperature of the battery pack is controlled so that the temperature of the battery pack is maintained within the preset range, so as to restart and use the vehicle; thus to solve the problems in the prior art that after the vehicle is in a powered-off state, the temperature of the battery pack cannot be controlled using a heat management system, and the temperature of the battery pack is easily too low or too high due to a lower or a higher ambient temperature.

The present disclosure provides a battery pack control method, a system, and a vehicle which are applied to a vehicle having a vehicle-mounted communication terminal, and relates to the technical field of automobiles. Wherein the vehicle includes a heating module and a cooling module; when the vehicle is in a powered-off state, and when a trigger condition of the predetermined timing task is reached, the vehicle is waken up by the vehicle-mounted communication terminal, and then the temperature of the battery pack is controlled so that the temperature of the battery pack is maintained within the preset range, so as to restart and use the vehicle; thus to solve the problems in the prior art that after the vehicle is in a powered-off state, the temperature of the battery pack cannot be controlled using a heat management system, and the temperature of the battery pack is easily too low or too high due to a lower or a higher ambient temperature.

A simulation system of the present disclosure for performing an experiment on a battery pack including a plurality of battery cells by using at least one experimental device includes: an IoT device that receives input and output of at least one experimental device, and pre-processes the input and the output to generate input data and output data; an edge computing device for predicting information for predicting a capacity degradation value of a plurality of battery cells by using an equivalent circuit model module and a thermal model module based on data received among the input data and the output data; and a server that receives the predicted information from the edge computing device, predicts a capacity degradation value of a plurality of battery cells by using an aging model module, and predicts a defect rate based on the predicted capacity degradation values. The data size of the input data and output data transmitted from the IoT device to the edge computing device may be smaller than a predetermined data size.