Movement is controlled of a plurality of container handling vehicles on a rail system arranged at least partially across a top of a framework structure of an automated storage and retrieval system, on which rail system the plurality of container handling vehicles are operable to raise storage containers from, and lower storage containers into, storage columns arranged in rows between upright members and horizontal members of the framework structure. The storage containers are also transported above the storage columns. The movement control is performed by a central operational controller which is in communication with a local controller in each container handling vehicle. The central operational controller receives data relating to a subsection of the rail system. The data includes a container handling vehicle movement threshold for the subsection. The central operational controller instructs a container handling vehicle to follow a path which takes in at least a part of the subsection. The central operational controller instructs the container handling vehicle to reduce speed and/or acceleration such that the movement of the container handling vehicle within the subsection is below the container handling vehicle movement threshold of the sub section.

An automated storage and retrieval system includes a rail system, at least one vehicle operating on the rail system, at least one charging station on or at the perimeter of the rail system, and a control system. The rail system includes a first set of parallel rails extending in a first direction and a second set of parallel rails extending in second direction. The second direction is perpendicular to the first direction. The at least one vehicle includes at least one power storage source, and a local controller adapted to control movements of the at least one vehicle. The at least one charging station is adapted to be electrically connected with the at least one power storage source of the at least one vehicle. The control system is adapted to communicate with the local controller in the at least one vehicle and the at least one charging station. The control system is further adapted to, upon detecting a failure with the charging station, instruct the at least one vehicle to move to the at least one charging station such that the at least one power storage source of the vehicle electrically connects to the at least one charging station. The at least one charging station is further adapted to, transmit a charger diagnostic to the control system using power from the at least one power storage source of the at least one vehicle.

The warehouse (1) for items in the form of raw materials or basic components, comprises: a plurality of item storage areas (10), at least one storage area (10), referred to as the upper area, being superposed with at least one storage area referred to as a lower storage area, each storage area (10) comprising a number of item storage locations (11) formed on the floor of said storage area (10), at least one carrier able to move items from an upper storage area (10) to a lower storage area (10), and vice versa, for each upper storage area, at least one manipulator robot (2) able to pick up an item from one of the storage locations (11) and transport it to a carrier, and vice versa, and for each lower storage area, at least one manipulator robot (2) able to pick up an item from one of the storage locations (11) and transport it to a workstation (T), and vice versa, and able to pick up an item from the carrier and transport it to one of the storage locations (11) or to a workstation (T), and vice versa.
Each manipulator robot (2) is able to move over a storage area (10) during the transporting of an item.

An automated storage and retrieval system comprising an automated storage and retrieval grid and a delivery system. The automated storage and retrieval grid includes a container handling vehicle rail system for guiding a plurality of container handling vehicles and a delivery column adapted for transport of a storage container arranged in a stack of storage containers beneath the container handling vehicle rail system between a container handling vehicle and a delivery port situated at a lower end of the delivery column. The container handling vehicle rail system includes a first set of parallel rails arranged in a horizontal plane and extending in a first direction, and a second set of parallel rails arranged in the horizontal plane and extending in a second direction which is orthogonal to the first direction, which first and second sets of rails form a grid pattern in the horizontal plane including a plurality of adjacent container handling vehicle grid cells. Each container handling vehicle grid cell includes a container handling vehicle grid opening defined by a pair of neighboring rails of the first set of rails and a pair of neighboring rails of the second set of rails. The delivery system includes a remotely operated delivery vehicle including a container carrier adapted to support the storage container. The delivery vehicle is further adapted to transport the storage container between the delivery port and a second location for handling of the storage container by at least one of a robotic operator and a human operator.

A multitemperature storage system includes a storage structure including a plurality of upright members , a plurality of horizontal members supported by the upright members and forming a grid pattern defining a plurality of grid cells and allowing containers to be arranged in stacks beneath the grid cells defined by the grid pattern, and a track structure on top of the horizontal members , the track structure being configured to allow a load-handling device to move across the storage structure to retrieve a container from a stack ; and including temperature-control to maintain a first-temperature region within the storage structure at a first temperature and a second-temperature region within the storage structure at a second temperature.

A load-handling device for lifting and moving containers stacked in stacks in a storage structure, the storage structure including, above the stacks of containers, a first set of tracks extending in a first direction and a second set of tracks extending in a second direction which is transverse to the first direction, the load-handling device being configured to move on the tracks above the stacks, the load-handling device including at least one wheel which is provided by a combined wheel and wheel-control unit having the at least one wheel and a controller configured to control rotation of the at least one wheel.

Systems, methods, and machine-executable coded instruction sets are disclosed for fully- and/or partly automated handling of goods. For example, the disclosure provides improvements in storage and retrieval of containers in systems such as order processing systems.

A multi-tiered automated parcel sortation system is utilized to sort parcels according to a common destination. A first tier includes an automated sorter configured to transport parcels from a source location to a release destination. A second tier includes accumulation containers each associated with a shipping destination, and the release destination within the first tier is a positioned directly above the accumulation container associated with the shipping destination of the parcel. Once transported to the release destination, a parcel is released into the accumulation container, and once the accumulation container is filled, the accumulation of parcels within the container is released into a third tier, which may include conveyors or autonomous guided vehicles with transport containers. In the third tier, the parcels are transported away for further processing.

A remotely operated vehicle suitable for picking up storage bins from an underlying storage system. The vehicle includes driving means situated at or at least partly within rolling means of the vehicle, providing rolling set specific driving force to the vehicle in either the first direction or the second direction.

A planar storage facility is provided with a storage/retrieval device for suspending and transporting storage items between a desired position in a storage item placement plane and a storage conveyor and a retrieval conveyor. A plurality of passage regions dividing the storage item placement plane into small areas are established in the storage item placement plane. At least one end of the passage regions opens to the outside of the periphery of the storage item placement plane. The task of manually unloading the storage items in the small areas can be performed from within the passage regions forming the small areas.