A kite leading edge has a tubular structure having a first curve in a span-wise direction and a second curve a chord-wise direction. The tubular structure is formed by a plurality of panels joined together at seams including at least a first longitudinal seam running in the span-wise direction of the tubular structure. At least a portion of the first longitudinal seam defines a first partial helical path about the circumference of the tubular structure.

Airborne wind turbine systems with multiple aerial vehicles connected via multiple tethers to a single ground station are disclosed. A node is coupled to the tethers. The node includes a drive system. At a proximate end of the node, each of the tethers is adjacent to neighboring tethers. And at a distal end of the node, each of the tethers is separated from the neighboring tethers. The airborne wind turbine system includes a control system configured to operate the drive system to translate the node along the tethers.

A kite launch device that includes a kite, a mast, a guide device coupled to the mast, and a winch. The kite includes a canopy, a base structure for at least one device, a plurality of support lines coupled to the canopy and the base structure, a guide line coupled to the canopy, and a tether coupled to the base structure. The guide device is configured to grab the guide line. The winch is coupled to the tether of the kite. The winch is configured to extend and retract the tether. In some implementations, the kite includes a guide element coupled to the base structure and the guide line. In some implementations, the guide device is configured to encircle the guide element in order to grab the guide line.

A kite launch device that includes a kite, a mast, a guide device coupled to the mast, and a winch. The kite includes a canopy, a base structure for at least one device, a plurality of support lines coupled to the canopy and the base structure, a guide line coupled to the canopy, and a tether coupled to the base structure. The guide device is configured to grab the guide line. The winch is coupled to the tether of the kite. The winch is configured to extend and retract the tether. In some implementations, the kite includes a guide element coupled to the base structure and the guide line. In some implementations, the guide device is configured to encircle the guide element in order to grab the guide line.

A morphing structure includes a deployable aerodynamic origami structure with an outer covering having a plurality of creases, a tether attached to the deployable origami structure, and a light-responsive polymer disposed on one or more of the creases of the outer covering. The light-responsive polymer is configured to change shape when activated by a light and the deployable origami structure configured to change from a first shape to a second shape different than the first shape when the light-responsive polymer is activated. In some variations, the morphing structure also includes at least one heating element disposed on one or more of the creases of the outer covering and the at least one heating element is configured to heat the light-responsive polymer such that the shape of the deployable aerodynamic origami structure moves from the second shape to the first shape.

A morphing structure includes a deployable aerodynamic origami structure with an outer covering having a plurality of creases, a tether attached to the deployable origami structure, and a light-responsive polymer disposed on one or more of the creases of the outer covering. The light-responsive polymer is configured to change shape when activated by a light and the deployable origami structure configured to change from a first shape to a second shape different than the first shape when the light-responsive polymer is activated. In some variations, the morphing structure also includes at least one heating element disposed on one or more of the creases of the outer covering and the at least one heating element is configured to heat the light-responsive polymer such that the shape of the deployable aerodynamic origami structure moves from the second shape to the first shape.

Airborne wind turbine systems with multiple aerial vehicles connected via multiple tethers to a single ground station are disclosed. A node is coupled to the tethers. The node includes a drive system. At a proximate end of the node, each of the tethers is adjacent to neighboring tethers. And at a distal end of the node, each of the tethers is separated from the neighboring tethers. The airborne wind turbine system includes a control system configured to operate the drive system to translate the node along the tethers.

This application describes systems, methods, and devices to enhance the safety and functionality of unmanned rotorcraft by improving reliability, transparency, operational capabilities, and effectiveness. Embodiments include integration of rotorcraft with objects attached to the ground (including kites, balloons, or elevated structures) in order to create safe and visible sky moorings from which devices such as cameras on the craft can operate for extended periods of time while remote control can be used to move and stabilize the camera and/or the kite or balloon to which it is attached. In addition, the rotorcraft in such sky moorings can be enclosed for protection, can employ connections for systems maintenance, and can utilize changeable payload modules having supplies that the rotorcraft can dispatch or use in various contexts such as emergency situations or to provide security at venues with large gatherings of people, such as concerts.

This application describes systems, methods, and devices to enhance the safety and functionality of unmanned rotorcraft by improving reliability, transparency, operational capabilities, and effectiveness. Embodiments include integration of rotorcraft with objects attached to the ground (including kites, balloons, or elevated structures) in order to create safe and visible sky moorings from which devices such as cameras on the craft can operate for extended periods of time while remote control can be used to move and stabilize the camera and/or the kite or balloon to which it is attached. In addition, the rotorcraft in such sky moorings can be enclosed for protection, can employ connections for systems maintenance, and can utilize changeable payload modules having supplies that the rotorcraft can dispatch or use in various contexts such as emergency situations or to provide security at venues with large gatherings of people, such as concerts.

Currently there is no viable end to end integrated technology solution platform available to increase overall crop yield nor well established communication platform nor infrastructure for agriculture management, logistics, storage, distribution and delivery.

This patent is offering a global solution to this problem where it will provide a consolidated and integrated IoT (internet of things) system platform with AI (artificial intelligence) where data collection, monitoring, control and communication platform are all managed using a single platform.

The utility model relates to the technical field of wireless sensing, specifically an agricultural IoT (Internet of Things) monitoring device based on optical fiber sensing, wherein the device can monitor the temperature, humidity, vibration and other parameters of an agricultural cultivation base. The device is characterized in that the device is provided with a microcontroller, a parameter recorder and the parameter recorder is connected with the sensors. For example: soil temperature sensor and humidity sensors, a soil moisture sensor, a soil conductivity sensor, an air temperature and humidity transducer, a soil salinity sensor, etc.

The upper computer is connected with the parameter recorder and the air temperature and humidity transducer through a communication circuit and using WiFi mesh network, data is transferred to a remote laptop or smartphone. Data is stored in cloud for predictive data analysis with AI and real time data analysis which automatically or remotely trigger proactive & preventive actions, thereby increasing crop yield, reduce water consumption and food waste during storage and streamlined logistics of food distribution to the market.

User has the option to control how often data is generated and the relevant information. User can set automatic trigger to manage proactive and preventive action on the control system. User can also remotely access and manual set future action either via smart phone or tablet based on actionable output from predictive data analytics.

This single integrated IoT system platform is providing end to end solution that is reliable, suitable and effective for agriculture, greenhouse, lawn/yard and garden (both indoor and outdoor) applications.

This integrated IoT system is also applicable in various sector such as: Geotechnical soil testing, Oil and Gas Industries (drilling, flow control, oil pipeline management, oil refineries management), Air quality and Waste management, Semiconductor fabrication and Chemical Plant management, Oceanography and atmospheric/environmental science data monitoring for global warming, Fisheries/Aquac