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33results about How to "Avoid missing hair" patented technology
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Inland river hydrological and water administrative ship real-time location monitoring system and method
InactiveCN103778803AEfficient managementMaintain sand mining orderMarine craft traffic controlRiver sandDynamic monitoring
The invention discloses an inland river hydrological and water administrative ship real-time location monitoring system. The system comprises a satellite system (1), a terminal equipment system (2) and a background monitoring system (3). The real-time location monitoring system can realize real-time communication and location monitoring of the terminal equipment system (2) and the background monitoring system (3) through the satellite system (1). The invention further discloses an inland river hydrological and water administrative ship real-time location monitoring method. Through cooperation with an inland river sand excavation management method, the ideas that an early warning buffer zone with the width of 50 meters is established and the ship navigation line measurement allowable deviation range is displayed in two modes are put forward in the method for the first time, the early warning buffer zone and the line measurement allowable deviation range are displayed in a GIS visualized dynamic monitoring application platform of the background monitoring system (3), and the information recording precision can be measured in seconds. Through the inland river hydrological and water administrative ship real-time location monitoring system and method, the functions of locating and tracking, boundary violation alarm, monitoring and dispatching, yawing warning and trajectory analysis on monitored ships are achieved.
Owner:YELLOW RIVER INST OF HYDRAULIC RES YELLOW RIVER CONSERVANCY COMMISSION
Monitoring system and monitoring method thereof for complete interaction between client and server
InactiveCN102195825AEnsure comprehensivenessGuaranteed real-time responseData switching networksMonitoring systemComputer science
The invention provides a monitoring system and a monitoring method for complete interaction between a client and a server. The system comprises the client, the server and an agent. The client comprises a request transmission unit and an information receiving information, wherein the request transmission unit transmits a subscription request or a subscription cancellation request to the server; and the information receiving unit receives state information or alarm information. The server comprises a request receiving unit, an information collection unit, a second information returning unit and a cancellation collection unit, wherein the request receiving unit is used for receiving the subscription request or the subscription cancellation request; the information collection unit is used for actively collecting the state information of the agent or passively collecting the alarm information; the second information returning unit is used for returning the state information or the alarm information to the client; and the cancellation collection unit is used for triggering the information collection unit to stop collecting corresponding state information when receiving the subscription cancellation request. A first information returning unit of the agent returns the state information to the server or directly transmits the alarm information to the server after receiving a collection request. By the monitoring system and the monitoring method, network traffic is effectively reduced, and the real-time acquisition of important monitoring information is realized.
Owner:CHINA DIGITAL VIDEO BEIJING
Mass texting method
The invention discloses a mass texting method which is applied to a touch phone and includes the following steps. Firstly, a name list of all contact persons is displayed for a user to multiply select the contact persons. Secondly, a message editing interface is displayed, after the user edits messages and confirmation is performed, a message is sent to designated contact persons. Thirdly, names of the contact persons to who he message is sent are displayed in a horizontal and rolling mode in a horizontal screen frame and a list of contact persons who are not sent to is provided and displayed, an entrance of the first step is returned and key pressing is over. Fourthly, if a user chooses to display the list of the contact persons who are not sent to, the list of names of the contact persons who are not sent to is entered for the user to multiply choose the contact persons. Meanwhile, finishing key pressing is provided if the user chooses in the list of the contact persons who are not sent to and the second step is returned. With the mass texting method, the contact persons to who the user sent or has sent are displayed to a sender before and after sending through display by a rolling screen and leaked sending conditions are avoided.
Owner:杭州吉吉知识产权运营有限公司
Monitoring device, method and system
ActiveCN104596577AReduce duplicate sendingReduce workloadMeasurement devicesTransmission systemsData transmissionMonitoring data
The invention discloses a monitoring device. The monitoring device comprises a data collecting module, a motion detecting module, a data processing module and a data transmission module, wherein the data collecting module is used for collecting current monitoring data and transmitting the collected current monitoring data to the data processing module; the motion detecting module is used for detecting the current state of the monitoring device and transmitting the collected current state of the monitoring device to the data processing module; the current state includes a moving state and a static state; the data processing module is used for receiving the current monitoring data and the current states and comparing the current monitoring data with last-moment monitoring data collected and stored at a last moment, if the data are different, outputting the current monitoring data through the data transmission module, if not, determining whether the current state is the moving state or the static state, and if the current state is the moving state, outputting the monitoring data through the data transmission module.
Owner:GCI SCI & TECH
12-lead real-time remote electrocardiogram monitoring system
InactiveCN102215241AAvoid missing hairEasy to operateNetwork topologiesDiagnostic recording/measuringFiltrationElectrocardiographic monitor
The invention discloses a 12-lead real-time remote electrocardiogram monitoring system, which belongs to medical monitoring equipment. The 12-lead real-time remote electrocardiogram monitoring system consists of an electrocardiogram monitoring center and a portable electrocardiogram monitor / patient. The portable electrocardiogram monitor / patient mainly comprises an electrocardiogram data acquisition processing unit, a data communication unit and a power supply management unit. The electrocardiogram data acquisition processing unit can acquire 12-lead synchronous electrocardiogram signals, and consists of a standard 10-path electrocardiogram signal acquisition circuit. Human electrocardiogram signals are transmitted into the electrocardiogram data acquisition processing unit by an electrocardiogram electrode and 10 paths of 12-lead lines attached to a body surface, analogue amplification, common mode rejection amplification, filtration and A / D conversion are performed to obtain digital signals, the digital signals are compressed in real time by a central processing unit, and the compressed digital signals are transmitted to the electrocardiogram monitoring center by a data communication unit for the analysis of monitoring personnel. The portable electrocardiogram monitor of the 12-lead real-time remote electrocardiogram monitoring system is small in volume, high in integration level, highly intelligent, reliable in performance and simple and convenient to operate, and can acquire clinically required real-time electrocardiogram data.
Owner:北京基酒在线科技股份有限公司
RFID-based intelligent personal dosimeter allocation cabinet
PendingCN110599634AReal-time grasp of the release statusMaster the release statusApparatus for meter-controlled dispensingIndividual entry/exit registersDosimeterIntelligent management
The invention belongs to the technical field of radiation protection, particularly relates to an RFID-based intelligent personal dosimeter allocation cabinet, and aims at providing an RFID intelligentpersonal dosimeter allocation cabinet specifically for nuclear power plant personal dosimeter distribution in view of the shortages of existing RFID technology-based cabinets, to improve the distribution efficiency of personal dosimeters and intelligent management of the personal dosimeters. In the RFID-based intelligent personal dosimeter allocation cabinet, each storage compartment is providedwith a corresponding RFID identification lock, each identification lock is provided with an independent status indicator lamp, one-to-one binding between personnel and equipment can be ensured when each personal dosimeter is taken or returned, and the distribution statuses of the personal dosimeters can be grasped and distribution can be controlled in real time, thus ensuring that only authorizedpersonnel can obtain the personal dosimeters, and avoiding wrong or missed distribution of the personal dosimeters.
Owner:CNNC NUCLEAR POWER OPERATION MANAGEMENT +1
Consumer information transmitting and receiving system and method based on short message platform
InactiveCN101370184AImprove sending efficiencyAvoid differencesRadio/inductive link selection arrangementsData switching networksClient dataService efficiency
The invention discloses a consumption information receiving-transmitting system based on a short message platform and a method. The receiving-transmitting system comprises an information collecting device for collecting customer data, an information receiving-transmitting device for transmitting the consumption information to the client or receiving the feedback information from the client, and an information generating system. The input end of the information generating system is connected with the information collecting device, and the output end thereof is connected with the information receiving-transmitting device for transmitting the preset consumption information to the client or receiving the feedback information from the client. The receiving-transmitting method is to establish correlation between the customers and the consumption products; through setting the receiving-transmitting conditions and contents of the consumption information, when specific consumption behavior happens, the consumption information is automatically generated by the information generating system and transmitted to the customers. The receiving-transmitting processes of the consumption information are automatically performed by a computer completely without human operations, so the invention is favorable for improving the information service efficiency and quality of enterprises and reducing service costs.
Owner:林阳生
Method and system for preventing missing information transmission of mobile terminal
ActiveCN106603871AImprove efficiencyPrevent information leakageSubstation equipmentMessaging/mailboxes/announcementsReal-time computingInformation transmission
The invention discloses a method and a system for preventing missing information transmission of a mobile terminal. The method comprises the steps of: storing key elements of preset information to be transmitted by a user in advance; displaying the key elements of the preset information when preset transmission reminding time arrives, and reminding the user to select whether to update and / or transmit the information; and executing corresponding operation according to the selection of the user. The method and the system directly display the key elements of the edited information which is about to be transmitted when the transmission reminding time arrives, remind the user to select whether to update and transmit the information, automatically transmit the information when the preset transmission time arrives, do not need further confirmation or operation by the user, save the time of re-editing a short message for the user, improve the information transmission reminding efficiency, can effectively prevent missing information transmission, and bring convenience to the user.
Owner:HUIZHOU TCL MOBILE COMM CO LTD
Method for resending information, storage medium and terminal device
ActiveCN109194566AAvoid missing hairEasy to useSubstation equipmentData switching networksProcessor registerTerminal equipment
The present invention discloses a method for resending information, a storage medium and a terminal device. The method comprises the steps of: when information sending is failed, extracting information content included in the information, and generating an information network address according to the information content, wherein the information network address carries the information content; searching information content corresponding to the information network address in a preset information register; and according to the searched information content, generating the information, and resending the information. The method for resending information, the storage medium and the terminal device can obtain the information storage address when the information sending is failed and can search theinformation content according to the information network address to achieve automatic re-sending of the information with no need for manual operation of a user and provide convenience for the usage of the use. The problem of sending leakage of the information due to failure of information sending is avoided.
Owner:合肥市贵谦信息科技有限公司
A method for declaring electric power materials based on VR technology
The invention discloses a method for declaring electric power materials based on VR technology. The technical scheme includes the following steps: a rush repair team uses respective mobile terminals to collect data on site and declare requirements; the collected data are firstly stored in each mobile terminal; the rush repair personnel respectively input the rush repair data into the unified declaration platform through the mobile terminal; the server connected with the mobile terminal generates the material scheme needed for rush repair, and displays the corresponding material in the mobile terminal through the VR technology; the emergency repairman selects the corresponding materials displayed on the mobile terminal and transmits the information back to the server; the dispatching centercollects the declared data of each emergency repair team to form unified material data; the warehouse manager compares the returned material data with the warehouse material, and prepares and delivers the materials; the goods are uniformly distributed and dispatched to the rush repair site by the distribution system. Maintenance workis carried out to achieve the effect of unified declaration anddistribution of emergency repair materials.
Owner:STATE GRID FUJIAN ELECTRIC POWER CO LTD +17
Quick drug dispensing system
InactiveCN105225083AEasy to operateImprove drug delivery efficiencyLogisticsDrug dispensingDrug product
The invention discloses a quick drug dispensing system. The system comprises a drug dispensing information receiver, a central processor, a drug dispensing groove position distributor, a drug stock storage device, a drug stock clearing device, a groove position drug data summarization unit and a display unit, wherein the drug dispensing information receiver is in communication connection with the central processor; the drug dispensing groove position distributor, the drug stock storage device and the drug stock clearing device are all in communication connection with the central processor; the drug stock storage device is in communication connection with the drug stock clearing device; the groove position drug data summarization unit is in communication connection with the drug dispensing groove position distributor; and the display unit is in communication connection with the groove position drug data summarization unit. The quick drug dispensing system is simple and convenient to operate and high in drug dispensing efficiency, avoids the situations of missing dispensing and false dispensing, and can update stock information of various drugs in time to ensure smooth proceeding of next drug dispensing.
Owner:SUZHOU IRON TECH
Prefabricated part transport monitoring method and system
InactiveCN106682865AImprove management abilityAvoid wrong hairLogisticsLogistics managementInformation sharing
The invention provides a prefabricated part transport monitoring method and a prefabricated part transport monitoring system. Specifically, RFID chips are embedded in prefabricated parts, supply orders are pushed in real time according to field working conditions, and logistics situations are transparent and easy to inquire; when the prefabricated parts are sent out, the prefabricated parts are scanned, specific information of the prefabricated parts can be checked through prefabricated part factory delivery app, and thus, error and missing of goods delivery are avoided. By the prefabricated part transport monitoring method and system, the problem that conventional transport level cannot meet actual construction requirement can be solved, information consistency is achieved, supply plans of the prefabricated part factory are made according to scheduling plant of the construction site, logistics information can be updated into the database in time; therefore, efficient paper-less logistics management, information sharing of different parties, and remote schedule management are realized, logistics management capacity can be improved intensively, logistics schedule can be controlled rapidly, and construction efficiency can be improved.
Owner:SHANGHAI CONSTR NO 5 GRP CO LTD
Failed video pushing processing method and device
InactiveCN104811771AIncrease success rateAvoid missing hairSelective content distributionComputer sciencePush processing
The invention discloses a failed video pushing processing method and device to achieve processing of failed video pushing to improve the success rate of video push. The failed video pushing processing method comprises the following steps of recording a video and a client logo which is corresponding to the video when an APNS server pushes the video; finding a client and a client which is recorded after the client according to the client logo when a failed video pushing notice sent by the APNS server is received; sending videos which are corresponding to the client and the client which is recorded after the client to the APNS server again, wherein the APNS server is used for sending the videos to respective client. A technical scheme of the failed video push processing method can timely process the failed video pushing conditions, avoids omission of client video pushing and improves the success rate of pushing videos to the client.
Owner:TVMINING BEIJING MEDIA TECH
Method and system of delayed response of dispatching master station of telecontrol device
ActiveCN107205056AImprove initialization efficiencyAvoid wrong hairCircuit arrangementsTransmissionDelayed responseStart time
The invention discloses a method and system of delayed response of a dispatching master station of a telecontrol device. The method comprises the following steps: completing a first telecontrol start within a preset first telecontrol start time; sequentially establishing databases through communication with all measuring and control devices in preset sequence; making comparison between the measuring and control devices with the databases established through communication and measuring and control devices recorded in a forwarding table of the dispatching master station; responding the dispatching master station corresponding to the forwarding table if the databases are established through communication for all the measuring and control devices recorded in forwarding table. According to the method and the system, when a constant delay method is adopted for responding the dispatching master station to avoid generation of error data in an initialization process according to the actual operating experience of the power grid, the existing technical problem that huge loss is caused for a power grid due to misadjustment or mistaken control for the power grid possibly caused by the situations that the synchronous modification of constant delay is bad for on-site maintenance work according to site conditions, and the empirical value of delay of the telecontrol device is inaccurate is solved.
Owner:POWER DISPATCHING CONTROL CENT OF GUANGDONG POWER GRID CO LTD
Delay message processing method, device and equipment and readable storage medium
PendingCN113037450AReduce in quantityLower latencyAllocation timingData switching networksTime windowsTime delays
The invention discloses a delay message processing method, device and equipment and a computer readable storage medium, and the method comprises the steps: dividing a future preset time period into a plurality of time windows, and generating corresponding identifiers; obtaining time for receiving the interaction instruction, a delay message and delay time, and calculating to-be-sent time of the delay message according to the time for receiving the interaction instruction and the delay time; determining a target time window to which the delay message belongs according to the to-be-sent time, and storing an identifier of the target time window and the delay message; obtaining the identifier of the time window to which the current time belongs and the current delay message to be sent, and pushing the current delay message to be sent to the corresponding user. According to the technical scheme disclosed by the invention, the future time is divided into the time windows, the delay message and the identifier of the time window to which the delay message belongs are stored, and the to-be-sent delay message is subsequently acquired and pushed according to the identifier, so that the to-be-sent delay message is timely and accurately sent.
Owner:杭州遥望网络科技有限公司
Automatic ramp control system
InactiveCN111815970AAvoid missing hairAvoid the situationControlling traffic signalsArrangements for variable traffic instructionsAutomatic controlControl system
The invention provides an automatic ramp control system. The system comprises a login module, a ramp equipment query module, a ramp management module, a ramp current event display module, a manual release ramp state module, an automatic release ramp state configuration module, an instruction release viewing module and a ramp equipment state viewing module; through cooperation of all the modules, the functions of automatic control over a road ramp signal lamp, automatic ramp signal issuing at regular time, seamless switching between manual issuing and automatic issuing, in-time warning for offline equipment and the like are achieved. The situations that ramp signals are missed and forgotten to be sent and the like due to the fact that a traditional ramp control system only depends on manualcontrol are avoided; the labor intensity of traffic management personnel is reduced, ramp signals do not need to be issued deliberately in the morning or in the evening, and all the operations are completed by the system; and the safety and reliability of system work are ensured, and meanwhile, the convenience and practicability of installation can be achieved.
Owner:上海图丽信息技术有限公司
A method and system for a remote control device delay response scheduling master station
ActiveCN107205056BImprove initialization efficiencyAvoid wrong hairCircuit arrangementsTransmissionDelayed responseRemote control
Owner:POWER DISPATCHING CONTROL CENT OF GUANGDONG POWER GRID CO LTD
Method and system for preventing missing information from mobile terminal
ActiveCN106603871BAvoid missing hairShorten the timeSubstation equipmentMessaging/mailboxes/announcementsInformation transmissionInformation leakage
The invention discloses a method and a system for preventing missing information transmission of a mobile terminal. The method comprises the steps of: storing key elements of preset information to be transmitted by a user in advance; displaying the key elements of the preset information when preset transmission reminding time arrives, and reminding the user to select whether to update and / or transmit the information; and executing corresponding operation according to the selection of the user. The method and the system directly display the key elements of the edited information which is about to be transmitted when the transmission reminding time arrives, remind the user to select whether to update and transmit the information, automatically transmit the information when the preset transmission time arrives, do not need further confirmation or operation by the user, save the time of re-editing a short message for the user, improve the information transmission reminding efficiency, can effectively prevent missing information transmission, and bring convenience to the user.
Owner:上海虹信信息科技有限公司
Feature distribution method and device, electronic equipment and computer readable storage medium
PendingCN113590381AAvoid missing hairRedundant operation error correctionComputer graphics (images)Engineering
The invention relates to a feature distribution method and device, electronic equipment and a computer readable storage medium, N image features and attribute information corresponding to each image feature are acquired from a to-be-distributed image feature library at a certain period T, and the attribute information comprises an object identifier used for indicating an object to which the image feature belongs; according to the attribute information, de-weighting processing is carried out on the N image features, latest image features corresponding to the object identifiers are reserved, and de-weighting image features are obtained; the de-duplicated image features are saved into a barrel to be distributed in a memory; and the de-duplicated image features are taken from the to-be-distributed barrel, and the de-duplicated image features are allocated to a plurality of distribution channels for parallel distribution. And errors caused by disorder of subsequent image feature processing sequence can be avoided.
Owner:BEIJING KUANGSHI TECH
Data processing mechanism of photovoltaic power station data collector in off-grid state
ActiveCN111769800AAvoid sending by mistakeAvoid missing hairPhotovoltaic monitoringCircuit arrangementsTime informationData information
The invention discloses a data processing mechanism of a photovoltaic power station data collector in an off-grid state, and relates to the technical field of electric power data collection. The method mainly comprises the following steps: initializing a system; collecting inverter data, and keeping communication with the platform; and performing storage and transmission of data. Data informationis stored when a network is disconnected, and time information is added to each frame of data. A data uploading time period is set when historical data is uploaded, and the historical data is uploadedwhen a state grid platform server is idle, so that the platform burden is reduced. Data uploading times are set, sending is stopped if sending is successful, multiple times of sending is attempted ifsending fails, mistaken sending, missing sending and frequent sending of historical data are prevented, the problems that historical data of a data collector are uploaded uninterruptedly and uploadeddisorderly due to network interruption are solved, power station data are more perfect, and fault traceability is achieved.
Owner:尚特杰电力科技有限公司
A method and device for processing video push failure
InactiveCN104811771BIncrease success rateAvoid missing hairSelective content distributionComputer graphics (images)Computer science
The invention discloses a failed video pushing processing method and device to achieve processing of failed video pushing to improve the success rate of video push. The failed video pushing processing method comprises the following steps of recording a video and a client logo which is corresponding to the video when an APNS server pushes the video; finding a client and a client which is recorded after the client according to the client logo when a failed video pushing notice sent by the APNS server is received; sending videos which are corresponding to the client and the client which is recorded after the client to the APNS server again, wherein the APNS server is used for sending the videos to respective client. A technical scheme of the failed video push processing method can timely process the failed video pushing conditions, avoids omission of client video pushing and improves the success rate of pushing videos to the client.
Owner:TVMINING BEIJING MEDIA TECH
A system and method for real-time positioning and monitoring of inland river hydrology and water administration vessels
InactiveCN103778803BEfficient managementNormal flood safetyMarine craft traffic controlTerminal equipmentDynamic monitoring
Owner:YELLOW RIVER INST OF HYDRAULIC RES YELLOW RIVER CONSERVANCY COMMISSION
Twelve-lead real-time remote ECG monitoring system
InactiveCN102215241BAvoid missing hairEasy to operateNetwork topologiesDiagnostic recording/measuringElectrocardiographic monitorFiltration
Owner:北京基酒在线科技股份有限公司
Message sending method and device, electronic equipment and storage medium
ActiveCN113114557ARealize automatic forwardingAvoid wrong hairData switching networksEngineeringRecipient side
The invention relates to a message sending method and device, electronic equipment and a storage medium, and relates to the field of instant messaging application. The method comprises the following steps: in a state that a user logs in an instant messaging tool, obtaining configuration information when the user logs in the instant messaging tool, wherein the configuration information comprises a target receiver of a message; obtaining a to-be-forwarded target message based on the instant messaging tool; identifying the target receiver from the configuration information, and sending the target message to the target receiver. According to the scheme, the target receiver of the message is obtained from the configuration information, the obtained to-be-forwarded message is sent to the target receiver, automatic forwarding of the message is achieved, a user does not need to manually search the receiver of the to-be-received message, wrong sending and missing sending of the message can be effectively avoided, the instant messaging message forwarding accuracy is improved, and the message forwarding efficiency can be improved.
Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
A method, storage medium and terminal equipment for retransmitting information
ActiveCN109194566BAvoid missing hairEasy to useSubstation equipmentTransmissionInformation transmissionInformation networks
Owner:合肥市贵谦信息科技有限公司
Carpooling order processing method, device and equipment and storage medium
PendingCN111833090AIncrease motivationAvoid missing hairDiscounts/incentivesReservationsOrder processingOperations research
The invention provides a carpooling order processing method, device and equipment and a storage medium, and the method comprises the steps of receiving a carpooling order completion message sent by adriver client when each carpooling order is completed, and enabling the carpooling orders to belong to the same travel; delaying a delay duration determined according to a predetermined rule from receiving a first carpooling order completion message, and then obtaining a completed carpooling order; and judging whether the carpooling order meets a predetermined reward condition or not, and determining reward information for the carpooling order meeting the predetermined reward condition. According to the method, message delay processing is completed on the carpooling order, so that award judgment and award issuing are delayed, the situation of award missing is avoided, the delay can be reduced by determining the delay duration according to the predetermined rule, the award is issued to theaccount corresponding to the driver client more quickly, and the enthusiasm of a driver for receiving the carpooling order is improved.
Owner:BEIJING DIDI INFINITY TECH & DEV
Parameter issuing method and system for electric power intelligent Internet of Things safety lock
ActiveCN112116738AGuaranteed uptimeSafeguard common interestsData processing applicationsIndividual entry/exit registersStationEngineering
The invention discloses a parameter issuing method and system for an electric power intelligent Internet of Things safety lock, and belongs to the technical field of electric power Internet of Things.The method comprises the steps of acquiring station data of the electric power intelligent Internet of Things safety lock with parameters to be issued, and auditing the station data; after the verification is passed, reading ESAM chip serial number information and secret key state information of the electric power intelligent Internet of Things safety lock, determining whether the lock is legal or not according to the serial number information, and determining whether the secret key is in a public key state or not according to the secret key state information; when it is determined that the secret key is in a public key state and the electric power intelligent internet-of-things safety lock is legal, establishing network connection with the electric power intelligent internet-of-things safety lock; and after the network connection succeeds, issuing parameters of the electric power intelligent Internet of Things safety lock. According to the invention, issuing work of information suchas a lock ESAM chip secret key and an asset number can be completed rapidly and efficiently, and normal, safe and stable operation of the lock on site can be ensured.
Owner:CHINA ELECTRIC POWER RES INST +1
A data processing mechanism for photovoltaic power plant data collectors in the off-grid state
ActiveCN111769800BAvoid sending by mistakeAvoid missing hairPhotovoltaic monitoringCircuit arrangementsTime informationData acquisition
The invention discloses a data processing mechanism of a photovoltaic power station data collector in an off-grid state, and relates to the technical field of electric power data collection. The invention mainly includes the following steps: system initialization; collecting inverter data and maintaining communication with the platform; data storage and transmission. The present invention stores data information when the network is disconnected, adds time information to each frame of data; sets a data upload time period when historical data is uploaded, selects the state network platform server to upload historical data when it is idle, and reduces the burden on the platform; sets the number of data uploads, and the sending is successfully stopped Send, send failed, try to send multiple times, prevent historical data from being wrongly sent, missed, and multi-sent, and improve the problem of continuous and chaotic uploading of historical data of the data collector caused by network interruption, so that the data of the power station is more perfect, and the failure is realized. traceable.
Owner:尚特杰电力科技有限公司
Automobile CAN gateway routing bench test method and system
The invention relates to the technical field of automobile bus communication, and provides an automobile CAN gateway routing rack test system, which comprises a test channel selection module for selecting an untested CAN channel from six CAN channels as a current test CAN channel; a test module which is used for periodically sending a set number of test frames to the gateway route through the test CAN channel, and forwarding the test frames sent by the test CAN channel to the CAN channel corresponding to the test CAN channel through the gateway route; and a recording module which is used for recording test frame receiving time and / or test frame sending time of all CAN channels in real time. After the six CAN channels are tested, all data recorded by the recording module are output through the display module, verification of routing forwarding of the six CAN gateway signals is automatically completed, missed sending or missed forwarding of test frames is avoided, test data of all the test CAN channels can be automatically recorded in the test process, and the engineer can conveniently evaluate the performances such as the leakage conversion rate and the error conversion rate of the gateway routing based on the test data.
Owner:CHERY COMML VEHICLE ANHUI
A monitoring system and monitoring method with complete interaction between client and server
InactiveCN102195825BEnsure comprehensivenessGuaranteed real-time responseData switching networksMonitoring systemClient-side
The invention provides a monitoring system and a monitoring method for complete interaction between a client and a server. The system comprises the client, the server and an agent. The client comprises a request transmission unit and an information receiving information, wherein the request transmission unit transmits a subscription request or a subscription cancellation request to the server; and the information receiving unit receives state information or alarm information. The server comprises a request receiving unit, an information collection unit, a second information returning unit and a cancellation collection unit, wherein the request receiving unit is used for receiving the subscription request or the subscription cancellation request; the information collection unit is used for actively collecting the state information of the agent or passively collecting the alarm information; the second information returning unit is used for returning the state information or the alarm information to the client; and the cancellation collection unit is used for triggering the information collection unit to stop collecting corresponding state information when receiving the subscription cancellation request. A first information returning unit of the agent returns the state information to the server or directly transmits the alarm information to the server after receiving a collection request. By the monitoring system and the monitoring method, network traffic is effectively reduced, and the real-time acquisition of important monitoring information is realized.
Owner:CHINA DIGITAL VIDEO BEIJING
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