Abstract: Examples of hybrid cooling System for datacenters are disclosed. In an example, the hybrid cooling system includes a chiller plant to provide supply of coolant, an air-cooling unit (ACU), and a coolant distribution line. The coolant distribution line comprises a first portion, a second portion, and a third portion in series fluid communication. The ACU receives supply of the coolant from the chiller plant via the first portion. The hybrid cooling system further includes a coolant distribution unit (CDU) coupled to an electronic component in the data hall. The ACU and the CDU are in series fluid communication via the second portion of the coolant distribution line and the coolant egressing the ACU passes through the second portion to be fed back to the CDU. The hybrid cooling system includes a heat exchanger in series fluid communication with the CDU via the third portion of the coolant distribution line.

Abstract: Examples of hybrid cooling System for datacenters are disclosed. In an example, the hybrid cooling system includes a chiller plant to provide supply of coolant, an air-cooling unit (ACU), and a coolant distribution line. The coolant distribution line comprises a first portion, a second portion, and a third portion in series fluid communication. The ACU receives supply of the coolant from the chiller plant via the first portion. The hybrid cooling system further includes a coolant distribution unit (CDU) coupled to an electronic component in the data hall. The ACU and the CDU are in series fluid communication via the second portion of the coolant distribution line and the coolant egressing the ACU passes through the second portion to be fed back to the CDU. The hybrid cooling system includes a heat exchanger in series fluid communication with the CDU via the third portion of the coolant distribution line.

Abstract: Plant scanning vehicles (10) including, but not limited to, plant scanning vehicles for use in field-based phenotyping. There is a central body (16); three or more legs (15) extending from the central body (16) to support a wheel (13) on each leg (15); wherein the three or more legs (15) are mounted to the central body (16) rotatably about a respective vertical axis (95) to allow adjustment of a track width W of the vehicle by rotating the legs wherein the legs are mechanically coupled to transmit rotation between the legs about their respective vertical axes and the central body (16) or the three or more legs (13) are configured to support a sensor (47) to scan plants.

Abstract: This disclosure relates to a system for scanning crops. A line scan distance sensor measures a distance of the crops from the sensor and generates distance data indicative of the distance of the crops from the sensor at a measurement angle. A mover system moves the line scan distance sensor or the crops perpendicular to the distance of the crops from the sensor. A rotary encoder associated with the mover system generates movement data indicative of a movement of the distance sensor or the crops perpendicular to the distance of the crops from the sensor. A data collector associates the distance data from the distance sensor with relative positioning data based on the movement data from the rotary encoder and stores the distance data associated with the relative positioning data on a data store. The system allows accurate relative spatial alignment of sequential line scans. As a result, an extremely high resolution in the direction of movement can be achieved.

Abstract: Plant scanning vehicles (10) including, but not limited to, plant scanning vehicles for use in field-based phenotyping. There is a central body (16); three or more legs (15) extending from the central body (16) to support a wheel (13) on each leg (15); wherein the three or more legs (15) are mounted to the central body (16) rotatably about a respective vertical axis (95) to allow adjustment of a track width W of the vehicle by rotating the legs wherein the legs are mechanically coupled to transmit rotation between the legs about their respective vertical axes and the central body (16) or the three or more legs (13) are configured to support a sensor (47) to scan plants.

Abstract: This disclosure relates to a system for scanning crops. A line scan distance sensor measures a distance of the crops from the sensor and generates distance data indicative of the distance of the crops from the sensor at a measurement angle. A mover system moves the line scan distance sensor or the crops perpendicular to the distance of the crops from the sensor. A rotary encoder associated with the mover system generates movement data indicative of a movement of the distance sensor or the crops perpendicular to the distance of the crops from the sensor. A data collector associates the distance data from the distance sensor with relative positioning data based on the movement data from the rotary encoder and stores the distance data associated with the relative positioning data on a data store. The system allows accurate relative spatial alignment of sequential line scans. As a result, an extremely high resolution in the direction of movement can be achieved.