The present invention generally relates to a system and method for high accuracy temperature control of an oven used to operate an electronic device, sensor or resonator (device) at a fixed temperature. The fixed temperature operation may result in high stability and operation accuracy of the devices across varying environment temperature conditions. Specifically, the present invention relates to systems and methods that enable realizing, sensing, and controlling the temperature of an ovenized device with high temperature control, accuracy, relaxed temperature sense, and control electronics requirements.

The present invention provides a semiconductor device comprising a storage chip and a temperature detection module for detecting a temperature of the storage chip. When the temperature detected by the temperature detection module reaches a set threshold, the storage chip is activated. The present invention utilizes the temperature detection module to detect the temperature of the storage chip so as to provide a reference for the activation and operation of the storage chip, avoiding the activation and operation of the storage chip under low temperatures, shortening write time, and improving the stability of the storage chip write; the temperature detection module has a simple circuit structure and is easy for implementation, with a small occupied area, exerting no influence on the active area of the storage chip.

The present invention generally relates to a system and method for high accuracy temperature control of an oven used to operate an electronic device, sensor, or resonator at a fixed temperature. The fixed temperature operation may result in high stability and operation accuracy of the devices across varying environment temperature conditions. Specifically, the present invention relates to systems and methods that enable realizing, sensing, and controlling the temperature of an ovenized device with high temperature control, accuracy, relaxed temperature sense, and control electronics requirements.

A method for filling a tank with pressurized gaseous hydrogen from at least one source storage containing pressurized gaseous hydrogen at a first defined temperature and at a defined pressure higher than the pressure in the tank to be filled, in which hydrogen is transferred from the source storage to the tank by pressure balancing via a filling circuit having an upstream end linked to the source storage and a downstream end linked to the tank, and in which the at least one source storage exchanges heat with a member for heating the gas stored in the source storage, during at least a part of the transfer of hydrogen from the source storage to the tank, the gas contained in the source storage being heated to a second defined temperature that is higher than the first temperature.

An electric drive system includes a power electronics module (PEM) having a DC-link capacitor and an inverter. A controller reduces power output of the inverter while a sensed temperature of an inverter power switch, a sensed current of the PEM, such as a sensed ripple current of the DC-link capacitor, and parameter values of the DC-link capacitor are indicative of a predicted temperature of the capacitor being greater than a threshold to maintain capacitor temperature lower than the threshold. The parameter values are obtainable from a thermal model of the DC-link capacitor. The thermal model may be derived from testing a test version of the PEM under different drive cycles in which for each drive cycle a set of information is recorded including a sensed temperature of the inverter power switch test version, a current of the PEM test version, and a sensed temperature of the DC-link capacitor test version.

A system for modifying controllable elements of a structure based on an array of conditions, particularly a distance of a user or operator from the structure, deviations from an expected travel path to the structure, activities conducted either along or while deviating from the expected travel path, traffic, a core body temperature of the user or operator, and other factors. The controllable structure elements can include, for example, heating and air conditioning (HVAC), alarm, lights, and appliances.

The present invention generally relates to a system and method for high accuracy temperature control of an oven used to operate an electronic device, sensor or resonator (device) at a fixed temperature. The fixed temperature operation may result in high stability and operation accuracy of the devices across varying environment temperature conditions. Specifically, the present invention relates to systems and methods that enable realizing, sensing, and controlling the temperature of an ovenized device with high temperature control, accuracy, relaxed temperature sense, and control electronics requirements.

An inhalation device controller is configured to control an atomizer including a container configured to hold an aerosol source of a liquid, a heater, and a transport portion configured to transport the aerosol source from the container to a heating area by the heater. The controller includes a control circuit configured to monitor a physical amount correlated with a temperature of the heater and configured to control power to be supplied to the atomizer such that the physical amount under monitoring approaches a target value. The target value is set such that the temperature of the heater during heating of the aerosol source falls within a range of 210 C. to 230 C.

An inhalation device controller is configured to control an atomizer including a container configured to hold an aerosol source of a liquid, a heater, and a transport portion configured to transport the aerosol source from the container to a heating area by the heater. The controller includes a control circuit configured to monitor a physical amount correlated with a temperature of the heater and configured to control power to be supplied to the atomizer such that the physical amount under monitoring approaches a target value. The target value is set such that the temperature of the heater during heating of the aerosol source falls within a range of 210 C. to 230 C.

A method of controlling a heater of an aerosol-generating device includes applying a first signal having a first frequency to a coil of the heater so that an alternating magnetic field is generated, determining a first value of an electrical characteristic of a susceptor indicated by the first signal, determining a first heating frequency based on the first value, and applying a first heating signal having the first heating frequency to the coil of the heater, so that proportional-integral-differential (PID) power control is performed based on a first power profile.