An arrangement for monitoring an aseptic manufacturing process includes product condition sensors capable of making closely spaced measurements of a product condition such as temperature or humidity. The measurements are made using closely spaced sensors arranged in a linear array on a single probe, which may be used to take measurements at multiple levels within the product. Data from the sensors is transmitted to a data collection point via short range wireless digital communications. The sensors may be used to measure temperature and humidity at a single point. For example, when the sensors are used in pharmaceutical freeze drying, the location of a sublimation front may be calculated for each vial, and the freeze drying process may be controlled using the data.

The present disclosure relates to a heating, ventilation, and air conditioning (HVAC) system including a sensor system configured to detect heat indications within a plurality of areas of a conditioned space, wherein the sensor system comprise a thermal light detector, and a controller configured to receive feedback from the sensor system and, based on the feedback, control airflow distribution, via an airflow distribution system, such that airflow management for each of the plurality of areas is individually correlated to a heat indication detected for the respective area.

An electrical power conversion apparatus is obtained which can accurately estimate a temperature of a rotating machine when a state of its cooling device for cooling it changes, and reliably carry out its protective operation, so that its failure to be brought about because of its high temperature state can be prevented. A control device of the apparatus comprises: a rotating machine losses calculator for calculating losses of the rotating machine by using its output status; a cooling-device state estimation device for estimating a state of the cooling device from a temperature detection value of a temperature detector for detecting a temperature of the rotating machine; and a rotating machine temperature calculation device for estimating a temperature at a predetermined position of the rotating machine, based on a rotating machine's losses calculation value of the rotating machine losses calculator and an estimation result of the cooling-device state estimation device.

A heating, ventilation, and air-conditioning, HVAC, system and a method of controlling a HVAC system, The method includes: successively for at least two HVAC devices of a plurality of HVAC devices: controlling the HVAC device in accordance with a set target temperature value which is different from an environmental temperature value, wherein the other HVAC devices of the plurality of HVAC devices are deactivated or running with unvarying running parameters, and for at least two environmental sensors of a plurality of environmental sensors, determining whether environmental parameters detected by the environmental sensor change; correlating at least one environmental sensor to the HVAC devices for which a change of the environmental parameters is determined; and controlling the HVAC system to change at least one environmental parameter associated with the at least one environmental sensor using the HVAC devices correlated with the at least one environmental sensor.

A system and method include a computer processor, computer memory associated with the computer processor and a network interface. A plurality of temperature sensors are each associated with a respective electric heating element. Optionally, in one form, the plurality of sensors are associated with the computer processor wherein the temperature sensors send respective signals to the computer processor via the network interface. The computer processor is programmed to provide varying amounts of power to one or more of the electric heating elements based on signals sent to the computer processor.

An object temperature regulator system for a vehicle for managing the temperature of a part of an object inside of the vehicle, the object temperature regulator system includes: at least one camera sensor; at least one object temperature regulator device configured to provide cooling and/or heating in a proximity to the object temperature regulator device; and a processing circuitry operatively connected to the camera sensor and the object temperature regulator device, the processing circuitry is configured to cause the object temperature regulator system to: detect a part of an object inside of the vehicle in image data obtained by the camera sensor; and control cooling or heating of the part of the detected object by the object temperature regulator device.

A heating control system for controlling a heating element provided on glass including a sensor information acquisition unit configured to acquire sensor information from one or more sensors, and a control processing unit configured to control a first heating element provided in a first region of the glass and a second heating element provided in a second region of the glass based on the sensor information. The control processing unit comprises a temperature difference reduction processing unit configured to execute temperature difference reduction processing for controlling at least one of the first heating element and the second heating element so that a temperature difference between a glass temperature of a third region positioned between a first region and a second region of the glass and a glass temperature of the first region or a glass temperature of the second region does not exceed an upper limit value.

A climate controlled display cabinet includes a frame. A stationary shelf is coupled to the frame. A plurality of operable shelves is coupled to at least one of the frame and the stationary shelf. The operable shelves are moveable between open and closed positions. A heat source is in thermal communication with the stationary shelf and the plurality of operable shelves. At least one temperature sensor monitors a temperature of an area proximate the stationary shelf and the plurality of operable shelves.

A system, method and computer program product for operating a low-voltage Internet-of-Things sensor device. The method includes sensing of the temperature dependence at each voltage condition in addition to the actual temperature and voltage. A programmed machine learning model uses the information to decide when it is appropriate to test the device functionality and use the results of different tests to determine when the system should run synchronously or asynchronously through a machine learning predictive algorithm. Based on said one or more sensed operating conditions, the system uses the model to detect a mode of operation of said IoT device indicating IoT device meets an expected level of performance, or a mode indicating said IoT device is not operating according to the expected level of performance. Based on the detected operating condition, the IoT device automatically adapts its operation to ensure a desired level of IoT sensor device performance.

Systems, methods, and devices include a griddle device with a heat management system and a digital control system. The griddle device includes a body defining an internal space and the heat management system is disposed within the internal space and below a griddle top. The heat management system includes one or more partitions and an underbracing panel to divide the internal space into a plurality of heat compartments, each with a primary burner, a secondary burner (e.g., a pilot burner), and/or a temperature sensor. The digital control system receives temperature data from the temperature sensors, compares the temperature data to a temperature threshold value, and actuates one or more gas valves to increase or decrease fuel supplied to the burners (e.g., the primary burner). Griddle leveling feet secure the griddle top to the body and are used to adjust the griddle top between a level position and a slanted position.