18 results about "Server room" patented technology

This invention relates to a domestically produced method for monitoring the unauthorized use of mobile phones, belonging to the field of information security protection technology. The system of this invention includes network cameras, a domestically produced intelligent server, access control, client terminals, a video wall, and a switch. The network cameras and access control are deployed in the monitoring location; the switch and the domestically produced intelligent server are deployed in the server room; the video wall is deployed in the monitoring room; and the client terminals are deployed in the office. The method of this invention includes: video acquisition, video analysis, display of analysis results, and access control linkage control. This invention uses domestically produced CPUs and domestically produced accelerator cards, making it more secure and eliminating the risk of sanctions or backdoors; it can automatically control access, promptly preventing unauthorized mobile phone users from escaping the scene, thus buying valuable time to prevent information leaks.

This invention discloses a multi-dimensional environmental security management and control system for server rooms, relating to the field of server room environment supervision. It includes: a data acquisition module for collecting environmental parameters, equipment operating parameters, and redundancy status data related to PUE extreme conditions within the server room; and an analysis module for receiving data from the acquisition module, constructing a condition correlation analysis model based on the received data, predicting server room environmental security risks and potential faults caused by insufficient redundancy under PUE extreme conditions, and simultaneously outputting risk management instructions. This invention can sensitively capture minute parameter fluctuations and identify parameter drift risks. It can also accurately predict server room environmental security risks and potential faults caused by insufficient redundancy through multi-dimensional feature analysis. Furthermore, without increasing PUE constraints, it can adaptively schedule and allocate redundant resources based on risk level and equipment operational importance.

The application relates to the technical field of data regulation, in particular to an intelligent control method for an air conditioning system for temperature control of a server room, which comprises the following steps: acquiring temperature data, wind direction data and load power data of each monitoring position in a time monitoring window of the server room; acquiring temperature data and total load data of a corresponding channel position of each air conditioner; obtaining a thermal regulation demand index according to the fluctuation of the temperature data, the difference of the wind direction data of each monitoring position, and the change coordination between the temperature data and the load power data; obtaining a thermal radiation characteristic index according to the change coordination of the temperature data of adjacent channel positions and the change coordination of the total load data of the adjacent channel positions; and regulating the air conditioner temperature according to the thermal regulation demand index and the thermal radiation characteristic index corresponding to each air conditioner. The application makes the temperature regulation result more reasonable, realizes dynamic thermal balance among different channels and maintains the temperature stability of the server room.

This application discloses a cooling system and a data center, which simultaneously provide air cooling and liquid cooling for a data center server room, and the ratio of air cooling to liquid cooling can be flexibly adjusted to meet the diverse heat dissipation needs of the data center server room. The cooling system includes: a compressor, a condenser, a refrigerant control system, a liquid cooling system, and an air cooling system; the compressor, the condenser, and the refrigerant control system are connected sequentially; the liquid cooling system and the air cooling system are connected in parallel between the compressor and the refrigerant control system; the liquid cooling system and the air cooling system share the condenser and the compressor; and the refrigerant control system is used to control the refrigerant flowing through the liquid cooling system and the air cooling system.

This application discloses a data center cooling system, belonging to the field of data center cooling systems. The system includes rack units, each with interconnected rack units on its sides and back, housed within a sealed server room. A cooling airflow layer is located at the top of the sealed server room. This data center cooling system features a modular design for the rack units, but adjacent racks share a heat-conducting plate. Heat is transferred to the cooling airflow layer via heat pipe phase change principle and dissipated by variable frequency fans, forming an overall cooling capacity. Simultaneously, each rack unit has an independent cooling system with copper pipe cooling plates, a circulating pump, and a heat exchanger. Temperature changes are monitored online by temperature sensors within each rack to evaluate the effectiveness of the overall cooling architecture. Cooling compensation is then implemented through the independent cooling architecture, effectively saving energy and facilitating targeted maintenance without affecting overall operation.

This application relates to the technical field of temperature field control, and in particular to a method and system for intelligent temperature field control in data center server rooms. It includes responding to an excessive inlet air temperature in a target rack area by performing an airflow gain test. If the test feedback shows that improving the inlet air temperature is ineffective and the air supply aerodynamic load parameters exhibit non-linear growth characteristics, the area is determined to be in a high-energy static pressure aerodynamic deadlock state. In this high-energy static pressure aerodynamic deadlock state, a deceleration perturbation test is performed on adjacent units, locking the units whose deceleration action causes a drop in inlet air temperature as coupled interference units. The main control unit is controlled to maintain an air supply state establishing a positive momentum advantage, while simultaneously forcing the coupled interference units to perform a forced deceleration action to construct a lateral low-pressure guiding zone, tangentially deflecting the deadlocked airflow into the target rack area. This application can construct an asymmetric pressure gradient to break the high-energy static pressure aerodynamic deadlock, forcibly deflecting the airflow into the rack to eliminate hotspots.

1. Name of the product in this design: Air Conditioner. 2. Purpose of this design: for environmental temperature control in large data center server rooms. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

Devices, systems, methods, and processes for operating illumination devices on network devices are described herein. Illumination devices, such as light-emitting diodes, on network devices can provide useful status information when being observed by a technician. However, these illumination devices are often not being looked at in large data centers. As such, energy is often wasted on powering these illumination devices. In order to avoid this wasted power usage and increase sustainability, various embodiments described herein turn off illumination devices, such as network indicator lights and overhead lights, as a default state and illuminates them in response to a specific need. This need can be in response to a work order as well as to illuminate a path form an access point of the server room to the target network device that requires work by the network technician. Dynamically engaging illumination devices associated with network devices can reduce overall power usage.

This invention relates to the field of power supply technology, specifically to a modular multi-layer busbar compartment and its low-voltage integrated power module for IDC (Internet Data Center) server rooms. It solves the problem that the wiring harness routing inside a typical busbar compartment is fixed, requiring the replacement of the busbar compartment for temporary changes in wiring harness installation direction, which is time-consuming and cumbersome. The invention includes four frames, with multiple mounting frames detachably mounted on the inner side of each frame. Multiple equally spaced wiring harness snap-fit ​​modules are detachably mounted on the inner side of each mounting frame. Each wiring harness snap-fit ​​module includes a support rod, with mating pieces fixed at both ends. A sheet-shaped strong magnet is embedded in the inner side of the end of each mating piece. This invention uses a rotating block to change the orientation of the wiring harness slot by rotating the wire harness snap-fit ​​block outside the sheet-shaped strong magnet, and the sheet-shaped strong magnet can rotate outside the support rod, thereby changing the routing of the wiring harness.

This utility model discloses a dynamic dual-source air conditioner for server racks that improves cooling efficiency and reduces space occupation in the server room. It is used for parallel connection with server racks and includes a chassis and a cooling unit. The cooling unit is housed within the chassis cavity and includes a fan on the supply air side, a compressor, a plate heat exchanger, an electrical control box, and a power supply electrically connected to the control box on the return air side. An evaporator assembly is located between the supply air side and the return air side. The evaporator assembly includes a water coil and a refrigerant coil. The plate heat exchanger has a refrigerant channel and a water channel. One end of the refrigerant channel is connected to the compressor exhaust end, and the other end is connected to the refrigerant coil. The refrigerant coil is connected to the compressor intake end. The water channel inlet end is connected to an external cooling water pipe, and the water channel outlet end is connected to an external cooling device. The water coil inlet end is connected to an external chilled water supply pipe, and the water coil outlet end is connected to an external return water network. The fan and compressor are electrically connected to the electrical control box.

The application discloses a kind of server state monitoring control system and method based on management port networking, belong to server computer room management technical field;System includes hardware component layer and software function layer, hardware component layer includes U position management device, server and management network switch, U position management device has multiple physical ports and a main control module;Server is in the U position of server cabinet, with server out-of-band management port, management network switch is used to build independent management network;U position management device is used to form independent management network;In software function layer: first functional unit is used to maintain mapping table, second functional unit is used to generate out-of-band management control instruction, third functional unit is used to receive information from data center infrastructure management platform and send operation request to it.The application improves the timeliness and accuracy of data update, the reliability of fault location, so that alarm information is accurate, and operation and maintenance efficiency is high.

This invention discloses a data center heat exchange system, comprising an exhaust shaft and multiple building structures, with at least two buildings spaced apart. Each building structure includes at least one floor, housing a cooling source device and a server room. The cooling source device includes an indoor heat exchange channel and an outdoor heat exchange channel. The indoor heat exchange channel has a supply air end and a return air end connected to the server room, respectively. The outdoor heat exchange channel has an inlet air end and an exhaust air end. The exhaust shaft is located between the at least two spaced-apart building structures, with the exhaust air end connected to the exhaust shaft. The upper end of the exhaust shaft is open to form an exhaust vent. Hot air from the server room enters the indoor heat exchange channel through the return air end, and after heat exchange, enters the server room through the supply air end. Cold air from outside the server room enters the outdoor heat exchange channel through the inlet air end, and after heat exchange, is discharged into the exhaust shaft through the exhaust air end. This data center heat exchange system can meet the exhaust requirements of higher building floors, thereby enabling the construction of data centers with more floors and improving land utilization.

This invention discloses an electrothermal coupling liquid cooling response assessment method, system, device, and storage medium, relating to the fields of information technology and green energy management. It includes establishing an electrothermal coupling real-time operation model reflecting the correlation between power and temperature variables in server power and liquid cooling heat exchange, based on the power consumption and heat generation behavior within a liquid-cooled data center; based on the electrothermal coupling real-time operation model, establishing a liquid-cooled data center with chilled water circulation, cooling water circulation, and server room air circulation, constructing a multi-dimensional response index system, and generating a response collaborative control strategy under service quality constraints and thermal safety threshold constraints; under the multi-dimensional response index system, performing sensitivity analysis on power change behavior based on the response collaborative control strategy, constructing a multi-dimensional index set, and quantitatively calculating the demand response potential; the method of this invention improves the accuracy of demand response in liquid-cooled data centers through precise modeling and multi-dimensional assessment.

Disclosed in the present invention is a dual temperature-adaptive building cooling and energy conservation device based on passive radiative cooling, consisting of straight pipes (2) located outdoors and each coated with an adaptive passive radiative cooling coating (1), top coiled pipes (5) located indoors for heat exchange, a top liquid storage tank (14), a bottom liquid storage tank (10), solenoid valves and temperature sensors connected to a central controller (21), and a connected piping system. The device of the present invention can effectively cool the interior of a building by using the passive radiative cooling technology; a working fluid is directly introduced into the top of the interior for heat exchange; and in addition, the working state can be automatically adjusted on the basis of the self-modulation effect of the adaptive passive radiative cooling coatings (1) and the difference between an indoor / outdoor temperature and a set temperature, to avoid overcooling of the building, thereby achieving energy conservation in the building throughout all seasons of the year. The cooling and energy conservation device of the present invention is particularly suitable for buildings or devices with high internal heat generation, such as server rooms, boiler rooms, steelmaking workshops, and transformer boxes.

The application relates to the field of general ventilation systems of server machine rooms, in particular to an intelligent ventilation system for a machine room, which comprises the following steps: a data acquisition module acquires temperature data of the sensor array, fan air duct data of a ventilation fan group, and transmits the temperature data and the fan air duct data to a calculation module; the calculation module calculates and obtains a ventilation strategy according to the temperature data and the fan air duct data of the ventilation fan group acquired by the data acquisition module, and sends the ventilation strategy to a control module; the control module generates a control signal according to the ventilation strategy, and controls the opening and closing and the wind speed of the ventilation fan group in the machine room according to the control signal. The application adjusts the fan wind speed in the ventilation equipment of the machine room through a simplified fluid mechanics model, and solves the problem that the fixed ventilation scheme of the server machine room in the prior art cannot effectively ventilate the machine room equipped with differentiated server equipment, thereby causing local heat accumulation.

Embodiments of the present disclosure disclose a firmware transportation method, device, equipment and readable medium for a server room. A specific implementation of the method comprises: creating a firmware transportation task based on a preset transportation service process template; obtaining a set of historical task information corresponding to the firmware transportation task; for each task node in the firmware transportation task, performing the following processing steps: determining node index information corresponding to the task node based on each historical task information in the set of historical task information; determining a criticality score corresponding to the task node based on the node index information; performing task reconstruction processing on the firmware transportation task based on each generated criticality score to generate a reconstructed transportation task; and controlling an associated transportation device to transport firmware corresponding to a firmware transportation request based on the reconstructed transportation task. This implementation avoids waste of firmware and transportation resources.

This application provides a data center server room, comprising: multiple cold zones, each with server racks arranged on both sides; a hot zone surrounding the multiple cold zones; multiple skylights distributed above the corresponding cold zones, each skylight having a magnetic attraction point; and a skylight control system, including multiple first temperature sensors, multiple second temperature sensors, a control unit, multiple relays, multiple contactors, and multiple magnetic attraction devices. The control unit is connected to the multiple first temperature sensors, multiple second temperature sensors, and multiple relays. Each relay is connected to a corresponding magnetic attraction device via a corresponding contactor. The multiple first temperature sensors are distributed in the corresponding cold zones, with at least two first temperature sensors in each cold zone. The multiple second temperature sensors are distributed in the hot zone. Each magnetic attraction device is energized and connected to or demagnetized from its corresponding magnetic attraction point. This data center server room enables servers to operate in a suitable temperature environment.