34results about How to "Realize intelligent linkage" patented technology

The invention provides a railway freight smart station comprehensive management system. The system comprises a service awareness unit, a data support unit, an application unit and a network link unitserving as an information transmission carrier, wherein the service awareness unit comprises a comprehensive video monitoring module, a remote voice intercom module, a wireless shunting double-visionmodule, an intelligent earth-retaining anti-collision module, an intelligent antiskid equipment supervision module, a crossing line information interaction module, a wireless positioning supervision module, a personnel attendance management module, an intelligent emergency plan module, an electronic map management module and an intelligent equipment remote supervision module. According to the system, collected basic information data of the service awareness part is transmitted through a network link, and all the data has a reliable data support platform for data services and is finally displayed on an application layer. Through the system, same-period comparison can be performed on various problems, and convenience is brought to decision analysis and handling of various events by a leader.

The invention discloses a hotel guest room control system, which comprises a guest room controller arranged in each guest room, a communication interface module connected with each guest room controller, and a lamplight control module, a key input module, a relay output module and a multimedia control module which are connected with each communication interface module, wherein each guest room controller is connected with a hotel management system and a user client by means of the corresponding communication interface module, so as to realize the control of lamplight and multimedia in a room by means of the hotel management system and the user client. The intelligent lighting and multimedia integration guest room control system has the advantages of performing intelligent control on lamplight equipment and audio/video equipment in the room, enhancing operation comfort of the user, and realizing intelligent linkage and green and energy conservation of the equipment in the hotel.

The invention relates to an indoor automatic dimming system matched with the action of a projector and a dimming method thereof, belonging to the technical field of automatic control. The system comprises a singlechip, and a photo-gate, a photosensitive sensor, a limit sensor, a step motor and a relay which are respectively connected with the singlechip, as well as a power supply, wherein the photo-gate is connected with a driving mechanism of a projector curtain, the photosensitive sensor is installed on an indoor wall nearby the curtain, the limit sensor is connected with the step motor for driving the curtain to open and close, and the singlechip is further connected with the relay of a lighting lamp. According to the method, when the singlechip senses falling of the projector curtain, the photosensitive sensor detects indoor light intensity; if the light is weak, a projector is suitable for being used, otherwise, the projector is not used; and if the light is strong, the front row of lamp is turned off and the step motor is driven to close the curtain, so that the indoor light is weak. The system and the method can realize intelligent linkage between the indoor brightness and the projector, effectively reduce manpower and improve the efficiency. The system is a practical system with strong comprehensiveness.

A digital twinborn body structural system for precise monitoring of a sunlight greenhouse comprises an intelligent monitoring control edge node, an intelligent networking transmission node, a cloud storage computing node and a digital twinborn sunlight greenhouse platform which are connected in sequence; a visual control terminal node is connected with the digital twinborn sunlight greenhouse platform; and an expansion module node is connected with the intelligent networking transmission node. According to the invention, automatic real-time acquisition, display and modeling analysis of multi-environment element data can be realized, automatic linkage regulation and control according to an early warning rule are supported, and the effects of improving crop yield, reducing operation and management cost, improving disaster risk resistance, optimizing a management mode and enhancing greenhouse automatic management and control capability are achieved.

The invention provides a digital twinborn body construction method for precise monitoring of a sunlight greenhouse. The digital twinborn body construction method comprises the following three steps that 1, preparation is carried out, and early-stage information is collected and a digital twinborn sunlight greenhouse scheme is formulated; 2, a digital twinborn sunlight greenhouse is constructed, and the digital twinborn sunlight greenhouse comprises a digital process, a standardized process and an intelligent process; and 3, operation maintenance is carried out, and the constructed digital twinborn body is expanded, fed back and optimized. According to the digital twinborn body construction method for precise monitoring of the sunlight greenhouse, automatic real-time acquisition, display and modeling analysis of multi-environment element data can be realized, automatic linkage regulation and control according to an early warning rule are supported, and the effects of improving crop yield, reducing operation and management cost, improving disaster risk resistance, optimizing a management mode and enhancing greenhouse automatic management and control capability are achieved.

The invention relates to a cable fire-fighting linkage system based on the Internet of Things and fusion of multiple sensors. The system comprises a monitoring host, multiple sensors and a fire extinguishing device, the system is characterized in that the monitoring host is used for collecting cable data collected by various sensors and comprehensively calculating and analyzing a cable fire risk value. If the calculation result exceeds a set threshold value, the fire extinguishing device is controlled to automatically extinguish fire; the monitoring host comprises a wireless protocol integration module, a positioning module and an IO control module, wherein the wireless protocol integration module is used for receiving data acquired by the plurality of sensors; the sensors adopt one of four communication protocols of Lora, Zigbee, WIFI and NB-IoT, the positioning module adopts a GPS and/or Beidou system to position the monitoring host, and the IO control module is used for being connected with a fire extinguishing device to achieve automatic control of the fire extinguishing device. The holographic sensing capability of the power cable is formed, the accuracy of early warning of afire disaster is effectively improved, and the operation safety of a power grid is guaranteed.

The invention belongs to the field of an Android application, and discloses an intelligent equipment control center mainboard (android version) having a shape changing function. The intelligent equipment control center mainboard adopts an android mainboard embedded Zigbee communication module independently researched and developed to perform self organized networking and an automatic discovery of equipment; a developed android program is adopted to monitor state information automatically sent by the equipment to obtain a current state of the equipment, and equipment linkage is achieved through a rule engine; through adoption of a control center, communication with the intelligent equipment is performed in a local area network manner, the internet is not relied on, and safety and robustness of the intelligent equipment control center mainboard are improved; and an instruction flow analysis engine built in a system is adopted to judge user's operation habits, the operation habits are actively pushed to a client, and self-learning and self-adaptation effects are achieved. The intelligent equipment control center mainboard (android version) having the shape changing function gets rid of a constraint of internet connection, the intelligent equipment can also be used in a non-external network condition, the intelligent linkage is achieved between the equipment, and operation habits can be automatically recorded without doing any thing by a user.

The invention provides a comprehensive on-line intelligent monitoring system for a high-voltage cable. The system comprises an on-site acquisition unit group, a far-end monitoring host and a system communication background. The on-site acquisition unit group comprises a partial discharge acquisition unit, a circulation acquisition unit, a vibration acquisition unit, an environment acquisition unit and a video acquisition unit; the partial discharge acquisition unit comprises a first ultraviolet light detection unit, a second ultrasonic detection unit, an edge data processing unit and a partial discharge online monitoring assembly; and the edge data processing unit acquires the ultraviolet light signal acquired by the first ultraviolet light monitoring unit and the ultrasonic signal acquired by the second ultrasonic detection unit to obtain a partial discharge identification result and obtain an intelligent monitoring result of the high-voltage cable in the current time interval. And if the partial discharge identification result satisfies a predetermined condition, activating the partial discharge on-line monitoring assembly. According to the invention, a cable full-cycle management and control strategy is established, and the accuracy of early warning of faults is effectively improved.

The invention relates to an intelligent inland port based on a multimodal transport composite rail system. The intelligent inland port comprises a gate, an inland port connection port, an inland portbody, the multimodal transport composite rail system, an inland port central system, a customs inspection and quarantine system and an Internet of Things system, wherein the multimodal transport composite rail system and a new energy high-speed transport vehicle and/or a high-speed transport vehicle directly communicate with a coast port and the inland port body hundreds of kilometers or even thousands of kilometers away, and containers are directly transported to the inland port body from the coast port without landing or the containers transported from the inland port to the coast port are directly shipped without landing. The new energy high-speed transport vehicle and container transport whole process is transparent, visible, traceable, high in efficiency, fast in speed, energy-saving,environment-friendly, low in cost, safe and reliable.

The invention discloses a linkage method for a smart lamp post scene, which optimizes the linkage process of various smart devices on a smart lamp post, on one hand, specifies that a certain fixed device is specified to be a certain type of device during linkage, and expands the device range related to the linkage scene; and linkage of multiple devices of the same type on a single lamp pole unit device or multiple cross-gateway lamp pole units can be carried out. On the other hand, interaction between the edge side and the cloud computing platform center is reduced, most of data computing and analysis work is completed on the edge side in a centralized mode, and a cloud computing center platform system carries out linkage process management; and when the computing power of the edge side gateway cannot be reached, the cloud computing center platform performs data operation and analysis and cooperates with the edge gateway to realize scenarized intelligent linkage. And meanwhile, when the edge side cannot perform data exchange with the cloud center computing platform and a physical link or a network virtual link is blocked, scene linkage can still be performed depending on the strong edge computing and self-operation capabilities of the edge gateway.

The invention discloses an Internet-based data scheduling platform and an information input terminal. The platform includes a circular supporting block, a cavity is formed in the circular supporting block; a circular bottom plate is fixedly mounted at the bottom of the supporting block; a motor is fixedly mounted on the inner wall of the bottom of the cavity; an output shaft of the motor is fixedly sleeved with a first gear; a rotating shaft is rotationally mounted on the circular supporting block; the bottom end of the rotating shaft extends into the cavity; the rotating shaft is fixedly sleeved with a second gear, the second gear is meshed with the first gear, a support is fixedly installed at the top end of the rotating shaft, an all-in-one computer is fixedly installed at the top of the support, a first input device is arranged on one side of the all-in-one computer, and a second input device is arranged on the side, away from the first input device, of the all-in-one computer. Theplatform and the terminal are easy to operate, the problem of manual secondary input is solved, intelligent linkage is achieved, the whole acceptance operation process is shortened, and input errorscan be reduced.

The embodiment of the invention discloses a physical examination method and device for Internet of Things equipment, an Internet of Things platform and a storage medium. The method comprises the following steps: receiving measurement data of Internet of Things equipment uploaded by a plurality of Internet of Things sensors in real time; and when a target sensor in the Internet of Things sensors generates early warning, performing linkage analysis on the measurement data of the Internet of Things sensors on the same chain structure as the target sensor based on a preset chain linkage rule between the Internet of Things sensors to obtain a physical examination analysis result. Intelligent linkage, intelligent early warning and intelligent response between sensor devices are achieved, scattered and independent measurement data are connected in series, the value of data is improved, the technical requirements of enterprises for on-site construction personnel are reduced, normal operation of stations is ensured, cost is saved for the enterprises, and meanwhile high flexibility and configurability are achieved; therefore, the method has good adaptability to complex scenes and expansibility of linkage requirements.

The invention relates to a multi-stage linkage control intelligent cigarette packet carton packing machine, and belongs to the technical field of cigarette packet intelligent packing equipment, the multi-stage linkage control intelligent cigarette packet carton packing machine comprises a cigarette packet conveyor belt and a carton conveyor belt, a cigarette stacking mechanism is arranged at the upstream of the cigarette packet conveyor belt, the cigarette stacking mechanism stacks cigarette packets into carton permutation and combination and then enters the cigarette packet conveyor belt, and the carton conveyor belt is connected with the cigarette packet conveyor belt. A carton with an opened opening is conveyed on the carton conveying belt, the carton packaging machine further comprises a cigarette pushing system and a packaged carton feeding system, the packaged carton feeding system comprises a cigarette pressing mechanism and a carton box alignment mechanism, the carton box alignment mechanism is located under the cigarette pressing mechanism, and the cigarette pressing mechanism and the carton box alignment mechanism move upwards to be reset. All the mechanisms are linked to synchronously execute respective actions, a set of coherent actions is achieved, intelligence and high efficiency are achieved, meanwhile, it is ensured that in the cigarette packet boxing process, cigarette packets cannot rub and extrude cigarette boxes, and the cigarette packets are guided to be accurately boxing.