Patent
Method for deferring demand for electrical energy
TLDR
In this paper, an energy control unit includes one or more algorithms for scheduling the control of energy consumption devices on the basis of variables relating to forecast energy supply and demand, such as battery storage and alternative energy sources (e.g., photovoltaic cells).Abstract:
Methods and systems are provided for optimizing the control of energy supply and demand. An energy control unit includes one or more algorithms for scheduling the control of energy consumption devices on the basis of variables relating to forecast energy supply and demand. Devices for which energy consumption can be scheduled or deferred are activated during periods of cheapest energy usage. Battery storage and alternative energy sources (e.g., photovoltaic cells) are activated to sell energy to the power grid during periods that are determined to correspond to favorable cost conditions.read more
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Patent
Power receptacle wireless access point devices for networked living and work spaces
TL;DR: In this paper, power receptacle wireless access point (AP) devices that may be used as part of a networked (smart) living and work space are described. But these devices are not suitable for outdoor environments.
Patent
Systems and methods for controlling energy use in a building management system using energy budgets
TL;DR: In this article, a mathematical linear operator is found that transforms the unused or deferred cooling power usage of the HVAC system based on pre-determined temperature settings to a target cooling power consumption.
Patent
Array antennas having a plurality of directional beams
TL;DR: In this paper, access point (AP) antenna apparatuses for communicating with one or more station devices by assigning a particular directional beam to each access point, and communicating with each station device using the assigned directional beam.
Patent
Dual receiver/transmitter radio devices with choke
John R. Sanford,Gary D. Schulz +1 more
TL;DR: In this article, a pair of reflectors separated by an isolation choke boundary are used to provide greater than 10 dB isolation between the first and second parabolic reflectors in a fixed configuration relative to each other so that they are aligned to send/receive in parallel.
Patent
Method and apparatus for monitoring and processing sensor data in an interfacing-device network
TL;DR: In this article, an interfacing device is configured to process one or more rules, based on sensor data, to perform a predetermined action; the rule can include an action description for performing an action, and can include a condition that takes sensor data as input and indicates criteria for performing the action.
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Patent
Energy management and home automation system
TL;DR: In this article, an energy management and home automation system includes one or more controllers in each facility being managed and one or several energy consuming devices attached to each controller, each controller responds to digital paging signals from a central command center which establish a schedule of event effecting the operation of each device and the controller schedules each device to be operated pursuant to the programmed schedule.
Patent
Engery management and building automation system
TL;DR: In this paper, a CEBus-based energy management and building automation system including a local area network or home automation data bus such as the CEBus is described. But the second microcomputer serves as an input/output terminal, allowing the customer to set parameters and query the system as to power usage, displaying reports requested by the customer and messages transmitted by the utility company and by either microcomputer.
Patent
Refrigeration monitor unit
John N. Sharood,D. Mitchell Carr +1 more
TL;DR: In this paper, a unit is attached to a refrigeration appliance, such as a freezer, or refrigerator, to alert the user of a sensed condition within the appliance that food spoilage may occur.
Patent
Home automation system
TL;DR: A home automation system comprises a number of sub-systems for controlling various aspects of a house, such as security, HVAC, lighting control, and entertainment, which are connected through a host interface to a plurality of nodes.
Patent
Method and apparatus for providing uninterruptible power
Francis J. Masciarelli,Srdan Mutabdzija,Eyob Demissie,Michael J. Ingemi,Donald Lee Charlantini +4 more
TL;DR: In this article, a power supply system includes a frame, a power input to receive input power from a power source, and a power output to provide output power to a load, at least one battery module mounted in the frame and having a battery output that provides battery power.