An automatic wheelchair locking system comprising: a first touch sensor configured to detect a touch of a first wheel of a wheelchair； a first lock for the first wheel； a first motor configured to engage and disengage the first lock； at least one processor configured to communicate with the first touch sensor and control the first motor； and a memory having stored thereon instructions that, when executed by the at least one processor, control the at least one processor to: in response to receiving sensor information indicative of a user touching the wheel while the first lock is engaged, control the first motor to disengage the first lock； and in response to receiving sensor information indicative of no user touching the wheel while the first lock is disengaged, control the first motor to engage the first lock.
