Abstract: A combine harvester has a thresher rotor assembly having a thresher rotor and a grate. At least one distribution device is disposed beneath the thresher rotor and is controllable to deflect grain falling from the thresher rotor assembly in a transverse direction. The distribution device may take the form of stub augers, pivoting plates or sliding plates. A cleaning shoe has a pan upon which grain falling from the thresher rotor assembly impacts. Plural sensors are disposed adjacent the pan and are each arranged to generate a signal indicative of crop load on the pan, wherein the distribution device is controlled automatically in response to the generated load signals.

Abstract: A hot water heater includes a tank for storing water, one or more heating elements for selectively applying heat to the water in the tank, and a controller for controlling the heating elements, operative to automatically self-program control of the hot water heater to reduce energy consumption of the hot water heater based on usage data. The controller is operative to execute a learning algorithm that tracks usage data of the hot water heater based on one or more parameters.

Abstract: In one embodiment, a combine harvester comprising a chassis; and a grain storage bin coupled to the chassis, the bin comprising a single-walled, plastic storage container for the storage of crop material processed by the combine harvester.

Abstract: Provided is a method and system for updating of schedules to a device controlled by an energy management system.

Abstract: The present subject matter relates methods and systems for operation of an HVAC system including a heat pump and a secondary energy source (electric or gas) where a utility's demand response server may issue demand response event instructions. Upon receipt of a demand response event instruction as set point for controlling the HVAC system may be changed and, upon expiration of the demand response event, the HVAC system is controlled so that operation of its secondary energy source is inhibited until recovery of the system to its user established set point is obtained.

Abstract: A resource consumption user interface is disclosed comprising one or more user input features for selecting a start time and an end time for monitoring at least one resource consumption task from a plurality of resource consumption tasks that contribute to a total resource consumption in a given environment, wherein the plurality of resource consumption tasks are associated with one or more appliances that operate in the given environment. The resource consumption user interface also comprises one or more user output features for presenting information about the selected resource consumption task, beginning at the selected start time, and updating the presented information until the selected end time is reached.

Abstract: A control device is connected to a smart meter. The control device includes a communication engine configured to retrieve an energy consumption value from a measuring unit coupled to the smart meter based on a polling interval. The control device includes a discovery engine operatively coupled to the communication engine and configured to discover an update interval of the smart meter by increasing the polling interval iteratively from an initial value until a difference is detected between successively retrieved energy consumption values. Furthermore, the device includes a user interface engine, operatively coupled to the discovery engine and the communication engine, configured to estimate a utility consumption at a present time based on the difference value and the polling interval.

Abstract: Systems and methods for diffusing gas into a liquid are disclosed. In some cases, the methods include tangentially introducing a liquid into a cylindrical chamber having a cylindrical inner wall such that the liquid develops a spiral flow. In some cases, gas bubbles are orthogonally introduced into the liquid as the liquid flows through the chamber. In some cases, a flow of the liquid and the gas bubbles is controlled such that a ratio of a liquid flow rate to a gas bubble flow rate does not exceed values which convert non-bacteria enriched, clear water into froth. In such cases, a mixture of the liquid and the gas bubbles to exit the chamber near an output end. While the liquid can include clear water, in some instances, the liquid also includes bacteria (e.g., surfactant-producing or non-surfactant-producing bacteria) and/or bacterial nutrients that allow for improved bioremediation.

Abstract: Improved techniques for modifying a playback rate of an audio item (e.g., an audio stream) are disclosed. As a result, the audio item can be played back faster or slower than normal. The improved techniques are resource efficient and well suited for audio items containing speech. The resource efficiency of the improved techniques make them well suited for use with portable media devices, such as portable media players.

Abstract: Improved approaches to flexibly implementing graphic equalizers on media players are disclosed. These approaches provide dynamic order reduction of a multi-band graphic equalizer so that equalizer effects can be timely performed with only limited computational resources. In one embodiment, a media player receives a media item and associated equalizer settings for a multi-band graphic equalizer. The media player can then automatically (i.e., without user action) approximate the multi-band graphic equalizer with the equalizer settings for the media item using a fewer number of filters. Fewer filters means order reduction, and thus reduction in computational requirements. After the multi-band graphic equalizer is approximated, the media player can present the media item to its user in accordance with the reduced complexity, approximated equalizer.

Abstract: A system for enabling a viewable personal area network (PAN) identification (ID) over an wireless network. The system includes a coordinator configured to assign a PAN ID to an available PAN, a device configured to transmit and/or receive data using 802.15.4 protocol or equivalent, and at least one processor. The at least one processor is programmed to receive a request from the device to scan for an available wireless network, receive the assigned PAN ID based on the request, determine whether the PAN ID is a viewable PAN ID, and provide the PAN ID based on the determination.

Abstract: A household energy management system for managing multiple appliances is provided. In an embodiment the system comprises a controller for managing power consumption of multiple appliances within a household; a utility meter for measuring an amount of energy usage to a household, the utility meter communicating to the controller a demand limit; and a user interface through which a user can enter a parameter of energy usage. The controller establishes a demand limit, A communication network connects the controller to the utility meter and/or to a demand server. The controller controls or operates the multiple appliances based cm communications from at least one of the utility meter, the user interface, and a demand server, such that the energy usage does not exceed the established demand limit.

Abstract: A method and system is disclosed that includes a central controller that communicates data available from an Energy Services Interface (ESI) to devices over multiple secondary networks of a home in different communication protocols. The controller is a home energy gateway that includes multiple communication modules for binding to a meter on a primary network and to form multiple secondary networks.

Abstract: A hot water heater and method that includes power consumption reporting to enable consumers to better understand and control the energy usage and/or efficiency of the hot water heater. Monitoring energy consumption of an electric hot water heater having at least one electrical load that is selectively activated by a controller of the hot water heater includes sensing the amount of time the at least one electrical load is activated multiplying the amount of time by a known value corresponding to a power rating of the electrical load to determine energy consumed, and displaying on a display device an indicator corresponding to the energy consumed.

Abstract: Systems and methods for diffusing gas into a liquid are disclosed. In some cases, the methods include tangentially introducing a liquid into a cylindrical chamber having a cylindrical inner wall such that the liquid develops a spiral flow. In some cases, gas bubbles are orthogonally introduced into the liquid as the liquid flows through the chamber. In some cases, a flow of the liquid and the gas bubbles is controlled such that a ratio of a liquid flow rate to a gas bubble flow rate does not exceed values which convert non-bacteria enriched, clear water into froth. In such cases, a mixture of the liquid and the gas bubbles to exit the chamber near an output end. While the liquid can include clear water, in some instances, the liquid also includes bacteria (e.g., surfactant-producing or non-surfactant-producing bacteria) and/or bacterial nutrients that allow for improved bioremediation.

Abstract: A community of members with a set of global goals and a set of individual member goals is established. The community of members provides a set of services. Further, an analysis is performed on one or more attributes of a first plurality of customers. In addition, a set of incentives is provided to at least one a second plurality of customers to interact with at least a subset of the community of members based upon the analysis to maximize the set of global goals and the set of individual member goals.

Abstract: A resource consumption user interface is disclosed comprising one or more user input features for selecting a start time and an end time for monitoring at least one resource consumption task from a plurality of resource consumption tasks that contribute to a total resource consumption in a given environment, wherein the plurality of resource consumption tasks are associated with one or more appliances that operate in the given environment. The resource consumption user interface also comprises one or more user output features for presenting information about the selected resource consumption task, beginning at the selected start time, and updating the presented information until the selected end time is reached.

Abstract: A resource consumption user interface is disclosed comprising one or more user input features for selecting a start date and an end date for defining a selected time range over which to determine resource consumption associated with at least one resource consumption task from a plurality of resource consumption tasks that contribute to a total resource consumption in a given environment. The plurality of resource consumption tasks are associated with one or more appliances that operate in the given environment. The start date and the end date are selectable for any desired time range over a given time duration. The resource consumption user interface also comprises one or more user output features for presenting information associated with the at least one resource consumption task, wherein the presented information represents accumulated information beginning at a time on the selected start date and ending at a time on the selected end date.

Abstract: A hot water heater includes a tank for storing water, one or more heating elements for selectively applying heat to the water in the tank, and a controller for controlling the heating elements, operative to automatically self-program control of the hot water heater to reduce energy consumption of the hot water heater based on usage data. The controller is operative to execute a learning algorithm that tracks usage data of the hot water heater based on one or more parameters.

Abstract: A renewable energy management system includes a load center that enables current flow into a renewable energy system generated from one or more sources and facilitates consumption of generated energy by one or more devices in the renewable energy system, and a smart meter that tracks energy flow in and out of the load center to measure energy consumption and energy production for the renewable energy system. The system also includes an energy manager in communication with the smart meter and at least one of the devices, wherein the energy manager signals the at least one of the devices to function as an energy storage device for storing excess renewable energy generated by the renewable energy system.