主权项 |
1. A measurement system comprising:
a battery pack containing a battery; and at least one type of connected device to which the battery pack is to be connected, wherein the battery pack comprises a first detection device that is configured to detect a predetermined physical quantity in the battery pack and that has a predetermined measurement range, wherein the at least one type of connected device comprises a second detection device that is configured to detect a physical quantity and that has a measurement range different from the measurement range of the first detection device, wherein the physical quantity is the same as the predetermined physical quantity, wherein one of the battery pack and the at least one type of connected device is a first device, and the other of the battery pack and the at least one type of connected device is a second device, the first device comprising:
a receiving device configured to receive a detection-value-related information that is transmitted from the second device and that directly or indirectly indicates a detection result by one of the first detection device and the second detection device; anda measurement processing device configured to (i) perform a predetermined measurement process by using the detection-value-related information received by the receiving device in a case where the receiving device receives the detection-value-related information and (ii) to perform the measurement process by using a detection result by one device of the first detection device and the second detection device in a case where the receiving device does not receive the detection-value-related information, the measurement process comprising calculation of a remaining battery capacity of the battery, and the one device being provided in the first device, and wherein the second device comprises a transmission device configured to transmit the detection-value-related information to the first device. |