PROBLEM TO BE SOLVED: To provide a remote vehicle allocation server which not only takes a full amount expected time of a storage tank into account as an item for determining vehicle allocation necessary order of a harvesting machine but also takes an expected harvest end time in a current farm field into account.SOLUTION: A remote vehicle allocation server: receives a full amount expected time, an expected harvest end time, and harvesting machine position information from each harvesting machine receives transport vehicle position information from each transport vehicle selects an earlier time among the full amount expected time and the expected harvest end time as an element of vehicle allocation necessary order to the working machines identifies a group of harvesting machines determines the vehicle allocation necessary order selects a transport vehicle that can arrive at a time closest to the time selected as the vehicle allocation necessary order from the harvesting machines in the high vehicle allocation necessary order on the basis of the transport vehicle position information and selects other transport vehicles expect the selected transport vehicles as target for the next order of harvesting machines.COPYRIGHT: (C)2015,JPO&INPIT【課題】収穫機の配車必要順位を決定する項目として貯留タンクの満量予想時刻だけでなく、現在の圃場での収穫終了予想時刻も考慮した遠隔配車サーバを提供する。【解決手段】遠隔配車サーバは、満量予想時刻と、収穫終了予想時刻と、収穫機位置情報とを各収穫機から受信し、運搬車位置情報を各運搬車から受信し、満量予想時刻および収穫終了予想時刻のうちで早い方の時刻をその収穫機に対する配車必要順位の要素として選択し、収穫機群を特定し、配車必要順位を決定し、配車必要順位の高い収穫機から配車必要順位として選択された時刻に最も近い時刻に到着可能な運搬車を運搬車位置情報に基づいて選択し、次の順位の収穫機に対しては、選択した運搬車を除く他の運搬車を選択対象とする。【選択図】図1
