Fan coil thermostats can provide energy savings by, for example, not unnecessarily heating and/or cooling an unoccupied room or other space. Fan coil systems employing such a fan coil thermostat may be more energy efficient. A fan coil system may include a fan coil that is configured for fluid communication with a source of heated fluid and/or a source of cooled fluid, a valve that controls fluid flow through the fan coil, a fan that blows air across the fan coil and a fan coil thermostat. The fan coil thermostat may include a controller that implements a control algorithm that may include an unoccupied temperature setting. The controller may be programmed to permit a user to enter a user-chosen temperature setting. In response, the controller may initiate a timer, and may automatically return to the unoccupied temperature setting once the timer has expired.

Fan coil thermostats can provide energy savings by, for example, not unnecessarily heating and/or cooling an unoccupied room or other space. Fan coil systems employing such a fan coil thermostat may be more energy efficient. A fan coil system may include a fan coil that is configured for fluid communication with a source of heated fluid and/or a source of cooled fluid, a valve that controls fluid flow through the fan coil, a fan that blows air across the fan coil and a fan coil thermostat. The fan coil thermostat may include a controller that implements a control algorithm that may include an unoccupied temperature setting. The controller may be programmed to permit a user to enter a user-chosen temperature setting. In response, the controller may initiate a timer, and may automatically return to the unoccupied temperature setting once the timer has expired.

A controller for controlling an environmental condition of a building space includes a proxy sensor configured to measure a proxy value indicating whether an occupant is within the building space and an occupancy sensor configured to measure an occupancy value. The controller includes a processing circuit configured to determine whether the occupant is within the building space based on the occupancy value of the occupancy sensor, generate a proxy parameter based on a first proxy value measured via the proxy sensor in response to a determination that the occupant is not within the building space based on the occupancy value of the occupancy sensor, determine whether the occupant is within the building based on a second proxy value measured via the proxy sensor and the generated proxy parameter, and control one or more pieces of building equipment to control the environmental condition of the building space.

A multi-function thermostat for a building includes a sensor configured to measure an environmental condition of a building space, a communication interface, and a processing circuit. The communications interface is configured to communicate with an emergency server and receive occupant health data from a health sensor configured to monitor an occupant. The processing circuit is configured to determine a health metric associated with the occupant based on the occupant health data and cause the communications interface to send a distress message to the emergency server when the health metric associated with the occupant indicates a medical emergency.

A multi-function thermostat for a building includes a sensor configured to measure an environmental condition of a building space, a communication interface, and a processing circuit. The communications interface is configured to communicate with an emergency server and receive occupant health data from a health sensor configured to monitor an occupant. The processing circuit is configured to determine a health metric associated with the occupant based on the occupant health data and cause the communications interface to send a distress message to the emergency server when the health metric associated with the occupant indicates a medical emergency.

A manufacturing assistance apparatus includes a display, an imaging device, a completion determining unit, and a display controller. The display is configured to display operation information that is related to any of operation processes of a workpiece. The imaging device is configured to perform imaging of the workpiece, and output image data obtained by the imaging. The completion determining unit is configured to determine whether current one of the operation processes is completed, on a basis of the image data outputted from the imaging device. The display controller is configured to cause, when the current one of the operation processes is determined by the completion determining unit as being completed, the display to display the operation information that is related to subsequent one of the operation processes.

A manufacturing assistance apparatus includes a display, an imaging device, a completion determining unit, and a display controller. The display is configured to display operation information that is related to any of operation processes of a workpiece. The imaging device is configured to perform imaging of the workpiece, and output image data obtained by the imaging. The completion determining unit is configured to determine whether current one of the operation processes is completed, on a basis of the image data outputted from the imaging device. The display controller is configured to cause, when the current one of the operation processes is determined by the completion determining unit as being completed, the display to display the operation information that is related to subsequent one of the operation processes.

A method for dispatching buildings, including: generating data sets, each having energy values along with corresponding time and outside temperature values, wherein the energy values are shifted by one of a plurality of lag values relative to the corresponding time and outside temperature values; performing a non-linear parabolic analysis on the each of the data sets; determining a least valued residual that indicates a corresponding energy lag for each of the buildings, the corresponding energy lag describes a transient energy consumption period preceding a change in outside temperature; using outside temperatures, model parameters, and energy lags for all of the buildings to estimate a cumulative energy consumption for the buildings, and to predict a dispatch order reception time for the demand response program event; and employing the dispatch order reception time to prepare actions required to control the each of the buildings to optimally shed energy specified in a dispatch order.

A method for dispatching buildings, including: generating data sets, each having energy values along with corresponding time and outside temperature values, wherein the energy values are shifted by one of a plurality of lag values relative to the corresponding time and outside temperature values; performing a non-linear parabolic analysis on the each of the data sets; determining a least valued residual that indicates a corresponding energy lag for each of the buildings, the corresponding energy lag describes a transient energy consumption period preceding a change in outside temperature; using outside temperatures, model parameters, and energy lags for all of the buildings to estimate a cumulative energy consumption for the buildings, and to predict a dispatch order reception time for the demand response program event; and employing the dispatch order reception time to prepare actions required to control the each of the buildings to optimally shed energy specified in a dispatch order.

Disclosed is a power saving system and power saving method for an intelligent robot, including a central processing unit, a first device group and a second device group. When a voltage level of the battery is changed to a second voltage level from the first voltage level, the central processing unit controls the first device group to stop receiving energy from the battery. When the voltage level of the battery is changed to a third voltage level from the second voltage level, the central processing unit controls the second device group to stop receiving energy from the battery. When the voltage level of the battery is changed to a voltage threshold value from the third voltage level, the central processing unit controls the intelligent robot to stop receiving energy from the battery.