摘要:
A ventilation gas management system and process for an enclosure adapted to contain fluid supply vessel(s) and through which ventilation gas is flowed to provide safe operation in the event of leakage of fluid from a vessel. Ventilation gas flow is modulated to accommodate various hazard levels associated with the deployment and operation of such enclosure containing fluid supply vessel(s), e.g., a gas box or gas cabinet in a semiconductor manufacturing facility, thereby achieving reduction in ventilation gas requirements otherwise required for such deployment and operation.
摘要:
It is intended to realize an air conditioning system of high operational efficiency without reducing the user's comfort. In an air conditioning system 1, a set temperature determining device 31 determines a target temperature of water to be supplied to an indoor heat exchanger 12, based on [“target outflow temperature”=“current outflow temperature”+((“inlet and outlet temperature difference”/“indoor and outdoor temperature difference”)דset temperature difference”)]. The indoor and outdoor temperature difference is a difference between an indoor temperature and an outdoor temperature, the inlet and outlet temperature difference is a difference between temperatures of water at the inlet side and the outlet side of an intermediate heat exchanger 9, and the set temperature difference is a difference between an indoor temperature and a set temperature. A control device 32 controls an outdoor unit 2 in response to the target temperature determined by the set temperature determining device 31.
摘要:
In a multi-sensing, wirelessly communicating learning thermostat that uses power-harvesting to charge an internal battery, methods are disclosed for ensuring that the battery does not become depleted or damaged while at the same time ensuring selected levels of thermostat functionality. Battery charge status is monitored to determine whether the present rate of power usage needs to be stemmed. If the present rate of power usage needs to be stemmed, then a progression of performance levels and/or functionalities are scaled back according to a predetermined progressive power conservation algorithm. In a less preferred embodiment, there is a simple progressive shutdown of functionalities turned off in sequence until the desired amount of discharge stemming is reached. Battery charge preservation measures are also described for cases when an interruption of external supply power used to recharge the battery is detected.
摘要:
A building controller is configured to designate one or more stored parameters as local or global. Parameters that are designated as global may be selectively communicated to remote devices and, parameters that are designated as local, may remain local to the building controller. In some instances, the remote devices may be selectable by a user, include all the other devices on the network, and/or include devices that share a common wireless accessory (e.g. an outdoor temperature sensor).
摘要:
In an air conditioner according to the present invention, an indoor unit includes an indoor air temperature detection unit to detect an indoor air temperature, a floor/wall/ceiling temperature detection unit to detect a floor and wall temperature and a ceiling ambient temperature, and a control device including a microcomputer in which a program relating to control of the air conditioner is embedded, wherein, in heating operation or ventilation operation, the control device performs circulator operation of moving air accumulating near a ceiling to a floor when the ceiling ambient temperature detected by the floor/wall/ceiling temperature detection unit becomes higher, by a predetermined threshold value or more, than an indoor air preset temperature set by a user.
摘要:
According to an aspect of the disclosure, an energy management apparatus for a mobile energy management system and method includes detecting an availability of at least one network device at a site, displaying a proximity control selector within a graphical user interface of a mobile device associated with the site that can be toggled to enable and disable proximity detection using the mobile device, detecting a distance of the mobile device relative to the site in response to enabling proximity detection on the mobile device, and initiating a change to the operating condition of the network device in response to detecting a change in the distance of the mobile device relative to the site and the setting of the proximity control selector. According to an aspect of the disclosure, the network device may be a thermostat associated with the HVAC system of the site or other energy consuming appliances.
摘要:
A system and method migrating virtualized environments is disclosed. According to an aspect of the disclosure, a home energy management system and method includes a database configured to store site report data received from a plurality of residential sites using a wireless home energy network at each site. Each residential site includes a thermostat accessible to the wireless home energy network. A processor is operably coupled to the database and configured to access the site report data and detect a current temperature set-point of the thermostat at a first residential site; detect a first seasonal profile of the thermostat; detect a current operating mode of a HVAC system operably coupled to the thermostat; and determine a thermostat schedule of the thermostat using the first seasonal profile and the current operating mode of the HVAC system.
摘要:
According to an aspect of the disclosure, an energy management system and method includes managing energy use of a site comprising the steps of: acquiring a network device data from a network device joined to a wireless energy network; translating the network data into device report data comprised of at least one Java based object; detecting an interval to generate a site report of the wireless energy network; translating the device report data into site report data comprised of XML formatted data; and generating the site report including the site report data at the interval. A wireless energy network communication device is configured to communicate with a wireless energy network and a processor is operably coupled to the wireless energy communication device and configured to perform the steps of managing energy use of the site.
摘要:
According to an aspect of the disclosure, an energy management apparatus for a home energy management system and method includes a processor operable to manage energy use at a site. The processor is configured to convert an incoming message received from a wireless energy network into XML enabled output data and format an outgoing message to be output to the wireless energy network using XML enabled input data. A communication interface is configured to enable access to a communication device having access to the wireless energy network, wherein the communication interface is further configured to detect the outgoing message formatted by the processor to be output using the wireless energy network; configure the outgoing message to a message bus format, detect the incoming message received from the wireless energy network, and convert the incoming message from the message bus format to access the incoming network device data.
摘要:
According to an aspect of the disclosure, a home energy management system and method includes a network device disposed at a residence and a wireless home energy network capable of establishing communication with the network device. A server is disposed remotely from the residence and capable of generating a control action report to control the network devices. A controller is located at the residence and in communication with the server and configured to establish the wireless home energy network; initiate a plurality of operating status requests of the network device; receive device data in response to at least one of the operating status requests; generate a site report including the device data; initiate a communication of the site report to the remote server; and detect an availability of the control action report at the remote server in conjunction with the communication of the site report.