Recharging apparatus and method
Methods and apparatuses are provided for use in monitor power levels at a shopping facility, comprising: central control system separate and distinct from a plurality of self-propelled motorized transport units, wherein the central control system comprises: a transceiver configured to wirelessly receive communications from the plurality of motorized transport units; a control circuit coupled with the transceiver; and a memory coupled to the control circuit and storing computer instructions that cause the control circuit to: identify available stored power levels at each of the plurality of motorized transport units; identify an available recharge station, of a plurality of recharge stations distributed throughout the shopping facility, at least relative to a location of the first motorized transport unit intended to be subjected to recharging; and wirelessly communicate one or more instructions to cause the first motorized transport unit to cooperate with an available recharge station.
1. A system that monitors power levels at a shopping facility, comprising:
a transport unit central control system separate and distinct from a plurality of motorized transport units at a shopping facility, wherein each of the plurality of motorized transport units is self-propelled and wherein the transport unit central control system comprises:
a transceiver configured to wirelessly receive communications from the plurality of motorized transport units located at the shopping facility;
a control circuit coupled with the transceiver; and
a memory coupled to the control circuit and storing computer instructions that when executed by the control circuit cause the control circuit to:
obtain power levels of each of the plurality of motorized transport units;
identify, based on the obtained power levels, that a first motorized transport unit is to be subjected to recharging;
identify a first recharge station, of a plurality of recharge stations at the shopping facility; and
cause the transceiver to wirelessly communicate an instruction to cause physical movements of the first recharge station to approach the first motorized transport unit and enable the first motorized transport unit to temporarily electrically couple with the first recharge station.
2. The system of claim 1 , wherein the control circuit is configured to wirelessly communicate a first instruction to the first motorized transport unit directing the first motorized transport unit to implement one or more physical movements to approach the first recharge station.
3. The system of claim 1 , is configured to predict, based on the obtained power level of the first motorized transport unit, when the power level of the first motorized transport unit is expected to drop below a threshold and initiates the communication of the instruction to cause the physical movements of the first recharge station as a function of the prediction of when the power level is expected to drop below the threshold.
4. The system of claim 3 , wherein the control circuit is further configured to predict a location of the first motorized transport unit corresponding to when the power level of the first motorized transport unit is to drop below the threshold, and cause the communication of the instruction to cause the physical movements of the first recharge station to the predicted location.
5. The system of claim 1 , wherein the control circuit is further configured to:
communicate a dispense command causing a second motorized transport unit to be dispensed from the first recharge station and communicate an instruction to the second motorized transport unit to removably couple with a movable item container in place of the first motorized transport unit such that the second motorized transport unit when coupled with the movable item container is configured to move the movable item container through the one or more areas of the shopping facility.
6. The system of claim 1 , wherein the control circuit in wirelessly communicating the instruction is configured to wirelessly communicate the instruction to a second motorized transport unit cooperated with the first recharge station directing the second motorized transport unit to move the first recharge station to approach the first motorized transport unit.
7. The system of claim 6 , wherein the control circuit is configured to communicate an additional instruction to the second motorized transport unit to disengage from the first recharge station and replace the first motorized transport unit in performing a task that was being performed by the first motorized transport unit.
8. The system of claim 1 , wherein the control circuit is further configured to:
identify a second motorized transport unit of the plurality of motorized transport units having a power level greater than a first power level threshold; and
wirelessly communicate a replace instruction to cause the second motorized transport unit to move through at least a portion of the shopping facility and to removably couple with a movable item container in place of the first motorized transport unit to move the movable item container through the one or more areas of the shopping facility.
9. The system of claim 1 , wherein the control circuit is further configured to:
determine a location at the shopping facility of the first recharge station; and determine a route between the location of the first recharge station and the location of the first motorized transport unit, wherein the instruction are configured to cause physical movement consistent with the determined route.
10. The system of claim 1 , wherein the control circuit is further configured to communicate an instruction to the first motorized transport unit to increase its height to temporarily couple with the first recharge station.
11. The system of claim 1 , wherein the control circuit is configured to communicate an instruction to the first recharge station to cause the recharging of the first motorized transport unit and control the distribution of power between the first motorized transport unit and each of one or more additional motorized transport units temporarily coupled with and transported along with the first recharge station.
12. A method of providing recharging of a motorized transport unit at a shopping facility, comprising:
obtaining power levels of each of a plurality of motorized transport units at a shopping facility;
identifying, based on the power level, that a first motorized transport unit to be subjected to recharging;
identifying, through a control circuit, a first recharge station, of a plurality of recharge stations at the shopping facility; and
wirelessly communicating an instruction to cause physical movements of the first recharge station to approach the first motorized transport unit and enable the first motorized transport unit to temporarily electrically couple with the first recharge station.
13. The method of claim 12 , further comprising:
wirelessly communicating a first instruction to the first motorized transport unit directing the first motorized transport unit to implement one or more physical movements through to approach the first recharge station.
14. The method of claim 12 , further comprising:
predicting, based on the obtained power level of the first motorized transport unit, when the power level of the first motorized transport unit is expected to drop below a threshold; and
initiating the communication of the instruction to cause the physical movements of the first recharge station as a function of the prediction of when the power level is expected to drop below the threshold.
15. The method of claim 14 , further comprising:
predicting a location of the first motorized transport unit corresponding to when the power level of the first motorized transport unit is to drop below the threshold, and
causing the communication of the instruction to cause the physical movements of the first recharge station to the predicted location.
16. The method of claim 12 , further comprising:
wirelessly communicating a dispense command causing a second motorized transport unit to be dispensed from the first recharge station and communicate an instruction to the second motorized transport unit to removably couple with a movable item container in place of the first motorized transport unit such that the second motorized transport unit when coupled with the movable item container is configured to move the movable item container through the one or more areas of the shopping facility.
17. The method of claim 12 , wherein the wirelessly communicating the instruction comprises wirelessly communicating the instruction to a second motorized transport unit cooperated with the first recharge station directing the second motorized transport unit to move the first recharge station to approach the first motorized transport unit.
18. The method of claim 12 , further comprising:
identifying a second motorized transport unit of the plurality of motorized transport units having a power level greater than a first power level threshold; and
communicating a replace instruction to cause the second motorized transport unit to move through at least a portion of the shopping facility and to removably couple with a movable item container in place of the first motorized transport unit to move the movable item container through the one or more areas of the shopping facility.
19. The method of claim 12 , further comprising:
communicating an instruction to the first motorized transport unit to increase its height to temporarily couple with the first recharge station.
20. The method of claim 12 , further comprising:
communicating an instruction to the first recharge station to cause the recharging of the first motorized transport unit and control the distribution of power between the first motorized transport unit and each of one or more additional motorized transport units temporarily coupled with and transported along with the first recharge station.