73results about How to "Achieve staff reduction and increase efficiency" patented technology

Disclosed is an electricity consumption information acquisition system based on a home gateway. The system comprises an intelligent electricity meter, the home gateway, and a remote primary station, and is characterized in that the home gateway integrates electricity consumption information acquisition and an EOC functional module. Disclosed is also an electricity consumption information acquisition method, which comprises that: an acquisition instruction is sent by the primary station to the intelligent electricity meter through the home gateway; acquisition data is updated to a home gateway acquisition module by the intelligent electricity meter; the PLC, or micro-power wireless, or 485 data is converted to Ethernet data, and is converted to a coaxial signal through the EOC module; the coaxial signal is sent to an electricity primary station server through a broadcast television HFC internet, and data acquisition and analysis are finished. Flat design is adopted in the system and the method; a full-IP electricity consumption information acquisition system is built based on the home gateway; and a solution that a convention scheme of "intelligent electricity meter+collector+concentrator+primary station" is replaced with "intelligent electricity meter+home gateway+primary station", so that the acquisition framework is simplified; problems such as non-uniform acquisition standards are solved; and network construction becomes convenient and fast. Registered broadcast television network transmission is adopted, so that re-wiring is omitted and cost is saved.

The invention discloses a real-time intelligent fuel system for a water transport coal-fired power plant. The hardware equipment of the system includes a bucket wheel stacker-reclaimer automatic control system, a real-time coal check system, a coal temperature detecting device, a server, and the like; the hardware equipment of the system includes a system platform, an intelligent coal blending combustion system, a fuel intelligent dispatching management system, a fuel intelligent operation management system, a boiler real-time operation management system, a data analysis system and the like. Under the framework of an intelligent power plant, the data gaps of the whole process of fuel management are bridged through the fully automatic bucket wheel capable of accurate three-dimension positioning; intelligent coal stacking and in-boiler coal intelligent blending and combustion are realized through a combustion characteristic prediction-based intelligent coal blending technology; the automatic correlation of the types and quality of coal which is combusted real time in a boiler can be realized through a coal bunker intelligent layering technology; and an automatic coal blending technology, a plurality of metering devices used in a whole process, and an in-boiler coal type-based sampling technology are adopted to realize the intelligent balanced analysis of the coal quantity and coal quality in the whole process of fuel management.

The invention discloses a railway passenger station real-name verification ticket checking access control system which comprises a ticket checking system server and a plurality of real-name verification ticket checkers connected through a station passenger ticket network, wherein each real-name verification ticket checker comprises a card reader, a face recognition device, an industrial personal computer and an access mechanism; the card reader is used for reading credential information of a current customer and transmitting to the ticket checking system server; the face recognition device is used for reading face information of the current customer and conveying to the industrial personal computer; the industrial personal computer is used for receiving face information of the current customer and judging whether the face information, credential information and ticket information of the current customer are consistent; if so, the access mechanism is opened under the control of the industrial personal computer; the ticket checking system server is used for judging whether the current customer has a ticket checking record and whether the current customer meets a ticket checking plan. According to the access control system, a discontinuous self-service verification ticket checking service system is provided for a railway passenger station, so as to shorten business handling time, improve service efficiency and greatly reduce the quantity of workers, thus increasing efficiency by downsizing staff.

The invention discloses a system and a method of full-automatic continuous quantitative loading of a railway freight train. The system comprises a quantitative bin which is arranged in a train carriage loading region across a train track through a support, a material buffering bin is arranged on the upper side of the quantitative bin, a feeding gate is arranged at the lower end of the buffering bin in an alignment mode, and a material discharging gate is arranged at the lower end of the quantitative bin; the lower end of the quantitative bin is connected with a loading sliding groove, a vehicle loading control system is used for control the buffer bin and the quantitative bin to carry out continuous and quantitative loading of a freight train by judging the identification and the speed ofa vehicle identification. According to the system and the method, the problem of synchronization in cooperation and coordination of equipment and the train carriage is solved, the equipment feeding issynchronous with the train, manual intervention is not needed in a cooperating problem of the sliding groove and the carriage during material discharging, so that the labor intensity is reduced; andautomatic adjustment of the loading sliding groove can be realized, weighing, loading and leveling are realized, and the transportation efficiency is improved.

An automatic cutting system with computer control for the steel billet cast by the conticaster of multi-cross section square billet includes such steps as waiting for sizing signal, receiving the signal, clamping the billet, turning on the clutch of cutting gun, feeding oxygen, preheating, feeding oxygen for cutting, running the motor of cutting gun, measuring the size of cross section, cutting, cutting-off the oxygen, making the motor of roller way to rotate forward, releasing clamp, turning off the clutch of cutting gun, returning back to original position, and turning off the motor of roller way.

The invention discloses a delivery management system and a method, wherein the system comprises an order operating system, a data processing center, a weighing and loading system, a license plate recognition system, a vehicle guidance and indication system, an RFID reader and writer, and an RFID card. The data processing center communicates with other systems, stores, processes, feeds back order information, and gives integrated control over card issuing and card retrieval, queuing into a factory, quantitative loading, factory delivery, card collection, bill printing and other links; stores and transmits data information through the RFID electronic tag card , and provides double verification with the license plate identification system, so as to improve the accuracy and operability of themanagement system; and seamlessly docking with the ERP financial system for data sharing, and ultimately achieves the goal of smooth logistics, downsizing, and traceability.

The invention discloses an accurate early warning method for transmission line mountain fire. The method comprises four steps: collecting fire point information, performing wind speed signal decomposition, performing signal denoising and performing early warning on the transmission line mountain fire. The out-dated manual monitoring and early warning mode is changed by the accurate early warning method disclosed by the invention; the accurate early warning method has the characteristics that the calculation is convenient, the effect is remarkable, and the like, and is suitable for predicting and warning the transmission line mountain fire at different altitudes and in different regions; according to the accurate early warning method provided by the invention, help is provided for performing scientific and accurate early warning on the transmission line mountain fire; at the initial stage of mountain fire information, targeted action can be achieved, and line loss caused by blind prediction and warning is avoided.

The invention discloses an ultra-low emission intelligent environmental protection island system for a coal-fired power plant. The system includes a data collection unit, a data transmission unit, a data storage unit, a data processing unit and a visual monitoring system, wherein the data collection unit includes a unit operation state detector and a CEMS detector, the data transmission unit includes multiple wireless modules for transmission of acquisition data, the wireless modules are in communication connection with the unit operation state detector and the CEMS detector, the data storageunit is disposed in a memory of a computer terminal, the data acquisition module is in communication connection with the computer terminal, historical data in the data storage unit is modeled by the processing unit and is then transmitted to the visual monitoring system, and the data is visually displayed by the visual monitoring system. The system is advantaged in that low-cost and high-yield operation of an ultra-low emission intelligent environmental protection island is realized without increasing hardware facilities, real-time monitoring is realized, and stable and reliable operation of the system are guaranteed.

The invention relates to an unattended control system for an oil rig power pack. The unattended control system solves the technical problems that due to manual operation, an existing rig diesel generating set and an electrical control chamber are low in efficiency and high in cost. The unattended control system comprises an engine control module (ECM), a J1939 data interface module, a rotating speed regulator, a controller, a voltage regulator and a protocol converter. The ECM is connected with the protocol converter through the J1939 data interface module, the protocol converter is connected with the controller, and the controller controls the diesel generating set through the rotating speed regulator and the voltage regulator. The unattended control system for the oil rig power pack is widely applied to the technical field of oil drilling.

The invention belongs to the technical field of relay protection, and particularly relates to an intelligent operation and maintenance method for centralized control type relay protection equipment based on cloud edge collaboration. According to the method, remote anomaly screening, inference analysis and state evaluation of the secondary equipment of the power system are realized by using mass recording data in a recording master station system database, big data normalization monitoring of longitudinal disturbance judgment and transverse comparison troubleshooting is performed, common faults of the oscillograph are locked, and the fault diagnosis accuracy is improved. The maintenance of the oscillograph is improved from the past'inspection upon expiration 'to'inspection upon time', so that the plan is sufficient before getting off the station, the indexes of increasing the success rate of one-time maintenance, shortening the maintenance time and the like are realized, the work load of getting off the station is reduced, and staff reduction and efficiency improvement are realized.

The invention discloses a turnout action whole-process monitoring method and device based on magnetic grid measurement, and the related method comprises the steps: respectively installing double magnetic grid rulers on a main indication rod, an auxiliary indication rod and a friction coupler, and setting a magnetic sensor group in a set distance of each double magnetic grid ruler; the double-magnetic-grid ruler comprises two magnetic grid rulers with different numbers of magnetic poles, and each magnetic grid ruler is provided with a plurality of N magnetic poles and S magnetic poles alternately. When the turnout acts, the corresponding magnetic sensor groups are used for respectively reading the number of the two magnetic poles in the corresponding double magnetic railing rulers on the main and auxiliary indication rods, and the absolute positions of the main and auxiliary indication rods are determined according to the number difference value of the two magnetic poles, so that the relative positions of the main and auxiliary indication rods are obtained; the absolute positions before and after rotation are measured by the magnetic sensor group and the double-magnetic grid ruler on the same friction coupler, the relative distance after rotation is obtained, and the frictional resistance is further determined. According to the scheme, the turnout gap and frictional resistance can be accurately mastered, pre-repair can be achieved, and the service life of the point switch is prolonged.

The invention discloses ship touch-screen-type external lighting centralized control equipment, which adopts a bus-type distribution control architecture, and comprises ship lighting lamps, a branch controller connected with the lighting lamps, an external lighting signal processing unit connected with the branch controller, a cab external lighting conversion switch for controlling the external lighting signal processing unit, and a duty room external lighting operation display unit. The centralized control equipment prevents arranging a lot of switches on a driving console and the trouble oflimiting the number of lamps; the system is easy to use, fast and effective; on and off states of all ship lamps can be known in a cabin, thereby facilitating overall control; meanwhile, user operation is simple and convenient, and the equipment is convenient to use in case of emergency; and under normal circumstances, the equipment can realize one-key on or off and realize light centralized switching under special scenes.

The invention discloses rail-mounted inspection equipment for a power distribution room, and aims to provide the rail-mounted inspection equipment for the power distribution room, which can effectively solve the problems of low operation and maintenance efficiency and high operation and maintenance cost caused by high personnel configuration quantity requirement, high professional requirement andtime and labor waste due to adoption of manual inspection in a traditional power distribution room. The equipment comprises a walking track, a walking trolley walking along the walking track, a temperature measuring part arranged on the walking trolley, a camera device and a contact type electricity testing device, the power distribution cabinets in the power distribution room are sequentially distributed along the walking track, the temperature measuring part is used for measuring the surface temperature of the power distribution cabinets, the camera device is used for collecting meter data on the power distribution cabinets, and the contact type electricity testing device is used for detecting whether the power distribution cabinets are electrified or not.

The invention discloses a full-automatic double-station laser marking device and method. The marking device comprises a vibration screening device, a feeding device, an automatic marking assembly, a monitoring device, a physical reversing mechanism and a discharging tool disc. The automatic marking assembly comprises a laser marking machine, a material dividing device, a left step dividing deviceand a right step dividing device. The material dividing device is used for alternately pushing materials into the left step dividing device and the right step dividing device. Discharging air cylinderrods of the step dividing devices linearly discharge the materials into the physical reversing mechanism, and the materials are fed into the discharging tool disc in a horizontal state through the physical reversing mechanism. According to the full-automatic double-station laser marking device and method, manual single-station devices are combined into a double-station machine table working at the same time; vibration screening of materials is conducted for arranging, laser marking and intelligent recognition and detection are conducted in parallel; air cylinders drive guide rod ejector blocks to upwards jack the materials in the linear direction, accordingly, the fixed focus is obtained, the mark production effect is guaranteed as well, and the two-dimension code reading recognition rateis improved.

The invention relates to the technical field of motor preparation, in particular to a motor dead point and voltage resistance detection all-in-one machine comprising a workbench, a voltage-resisting instrument, a dead point measuring device, a circuit changing tool and a controller, a contact probe is arranged on the workbench, the high-voltage end of the voltage-resisting instrument is electrically communicated with the contact probe, the dead-dead-measuring device comprises a rotating speed measuring mechanism, the circuit changing tool comprises a voltage-resisting end communicated with a ground wire of the voltage-resisting instrument, a dead-point-measuring end which is communicated with the output end of the dead-dead-measuring device, a switching element which can be electrically communicated with the voltage-resisting end and the dead-point-measuring end respectively, and a driver which drives the switching element, the switching element is electrically communicated with a power line of a motor, and the controller is in communication connection with the driver. According to the arrangement, when the dead point and the voltage resistance of the motor are detected, the two procedures of measuring the dead point and the voltage resistance are combined into one procedure, so that the manual operation time is greatly shortened, the working efficiency is improved, and the effect of reducing staff to improve efficiency is facilitated.

The invention discloses a photovoltaic module lifting and rotating mechanism which comprises an assembly line support and a transmission belt. The transmission belt is fixedly installed on the top of the assembly line support and the front end of the assembly line support is provided with a first infrared sensor. The rear end of the assembly line support is provided with a second infrared sensor. A base of the assembly line support is fixedly provided with a fan and a lifting mechanism. A roller fixing support is installed on the top of the assembly line support. A high-temperature-resisting roller is installed on the roller fixing support. The photovoltaic module lifting and rotating mechanism has the advantages of being simple in structure and convenient to operate. An assembly line unit can automatically lift a module when the module stays for a long time, so that the high-temperature assembly is separated from the transmission belt and at the same time, the fan below the module is started and cooling of the module is accelerated. Thus, the transmission belt is protected. Excessively rapid ageing of the transmission belt is prevented and equipment abrasion is relieved.

The invention discloses an automatic unloading device for UO2 grinding core blocks. The automatic unloading device comprises a mechanism for stacking core blocks on a tray, a core block off-line scrubbing mechanism, a charging tray carrying mechanism, an empty charging tray loading mechanism and a full charging tray unloading mechanism; after core blocks on a grinding line enter the device, the core blocks are firstly stacked orderly row by row through the mechanism for stacking the core blocks on the tray; after the whole tray of the core blocks is stacked, the core blocks are poured out of the tray, and enter the core block off-line scrubbing mechanism to be scrubbed off line; after the core blocks are scrubbed off line, the tray filled up with the core blocks is fed to the charging trayunloading mechanism for being stacked through the charging tray carrying mechanism; and empty charging trays are carried to the tail end of the core block offline scrubbing mechanism from the charging tray charging mechanism through the empty charging tray loading mechanism to wait for loading. The automatic unloading device for the UO2 grinding core blocks belongs to professional equipment, completely depends on independent development and development, and is initiative in China.

The invention discloses a locomotive signal application state on-vehicle analysis method and device, and relates to the technical field of locomotive signal data analysis. The invention aims to solvethe problem of low efficiency caused by tedious process and analysis lag when the locomotive signal application state is analyzed at present. in the locomotive signal application state on-vehicle analysis method and device, locomotive signal record data are obtained at a locomotive end, the locomotive signal application state is analyzed by utilizing locomotive safety information comprehensive monitoring device output information, ground track circuit signal information and locomotive signal data vehicle-mounted equipment working state information in the data, then an analysis result is displayed, and finally a user selects data to be output according to actual needs. In-vehicle automatic analysis and display of locomotive signal record data are realized.

The invention relates to the technical field of heavy casting surface polishing equipment, in particular to a heavy casting remote control polishing system and a polishing method thereof. The heavy casting remote control polishing system comprises an operation room, a dust removal device and a plurality of station rotary tables, wherein the interior of the operation room is divided into a plurality of work cells through sliding doors; a station I rotary table is installed in a left-side work cell; a station II rotary table is installed in a right-side work cell; a polishing robot is installedin a middle work cell; a virtual cabin used for controlling workshop polishing work is arranged behind the polishing robot; the dust remover device is installed at the rear part of the virtual cabin;a robot electric cabinet, a system main electric cabinet and a hydraulic system are installed behind the operation room; and a polishing spindle is installed at the front end of an arm of the polishing robot. The heavy casting remote control polishing system is high in polishing efficiency and intelligence degree and has good practical value and promotional value.