31results about How to "Continuous storage" patented technology

The invention relates to the field of public bike storage equipment, in particular to an automatic storing and pickup device for public bikes. The automatic storing and pickup device comprises a center control device, a parking device, a conveying mechanism and a storage mechanism. The center control device comprises a recognition module, a control module, a detection module and a display module; the parking device comprises a parking table, a first pressure sensor and a first fixing mechanism; the conveying mechanism comprise telescopic guide rails and a clamping device connected with the telescopic guide rails; the storage mechanism comprises a door for entering a garage, multiple storage platforms, a lifting mechanism for connecting the storage platforms and a supporting rod. The automatic storing and pickup device has the advantages that automatic parking is achieved, the parking time is greatly saved, the problem of disordered parking in a common garage is solved through systemic parking, automatic pickup is achieved, and the trouble that there are too many similar bikes in the common garage, and users cannot find the bikes is saved. The automatic storing and pickup device has the advantages of being simple in structure, small in size and capable of storing the bikes in the garage and picking up the bikes continuously within a short time.

The invention discloses a system and method for recognizing a power cable fault based on fractal and wavelet transform. The system comprises a current detection circuit module, a signal modulation circuit module, a data collecting card and a master control computer which are connected in sequence, wherein the current detection circuit module comprises an A-phase hall current sensor, a B-phase hall current sensor and a C-phase hall current sensor, and the signal modulation circuit module comprises an A-phase I/V switching circuit module, a B-phase I/V switching circuit module, a C-phase I/V switching circuit module, an A-phase signal amplifying circuit module, a B-phase signal amplifying circuit module, a C-phase signal amplifying circuit module, an A-phase filter circuit module, a B-phase filter circuit module and a C-phase filter circuit module. The method comprises the following steps that signals are detected in real time and uploaded synchronously; the signals are collected and saved; the cable fault is recognized. The system and method for recognizing the power cable fault based on the fractal and the wavelet transform has the advantages of being novel and reasonable in design, high in detection precision, stability and reliability due to the fact that the hall current sensors are adopted to detect the cable current, capable of easily, rapidly, accurately and effectively recognizing the type of cable short fault by means of the combination of the fractal method and the wavelet transform method, strong in practicability, good in using effect and convenient to popularize and use.

Provided is a weather forecasting system for predicting a weather phenomenon in a prediction target region. The weather forecasting system includes a storage unit and a first calculation unit. The storage unit stores wind-condition information and measured weather information. The wind-condition information is information obtained from an air observation system using Doppler LIDAR. The first calculation unit generates predicted weather information including presence of a local downpour, based on information related to wind convergence included in the wind-condition information and information related to instability of air included in the measured weather information.

The invention relates to continuous packaging equipment for furniture gap blocking rubber strips. The continuous packaging equipment for the furniture gap blocking rubber strips comprises a conveying mechanism, a traction mechanism, a winding mechanism, a stacking mechanism and a mold loading mechanism, wherein the conveying mechanism comprises an extruder and a cooling assembly; the traction mechanism comprises a clamping assembly and a supporting assembly; the winding mechanism comprises a hoop assembly and a cutting assembly; a hooping mold is placed on the hoop assembly; the stacking mechanism comprises a downward pushing assembly arranged above the supporting assembly and a stacking assembly matched with the downward pushing assembly and located below the supporting assembly; and the mold loading mechanism comprises a mold storage assembly arranged above the hoop assembly and a conveying assembly used for driving the mold storage assembly to automatically enter the hoop assembly. The continuous packaging equipment for the furniture gap blocking rubber strips solves the technical problems that when rubber and plastic strips are packaged, shutdown is needed for cutting, a new roller is replaced for winding work after cutting, the machine is shut down to work, the working time is wasted, the machine is prone to damage, the service life is short, and meanwhile, the working efficiency is low.

The invention discloses a data storage method. The method comprises the steps that when write failure information returned by disks for cache data is received, a disk controller judges whether the time during which faults occurs in the disks is smaller than a preset first time threshold or not; if the time is smaller than the preset first time threshold, the disk controller keeps a state of a disk array unchanged and returns failure information to array caches, wherein the failure information is used for enabling the array caches to continuously store the cache data and resend the cache data to the disk controller according to a preset cache refreshing policy. During a disk fault time period, the disk controller repeatedly sends the failure information to the array caches, so the cache data can be repeatedly written into the disks, and after the disks are returned to normal, the cache data can be successfully stored in the disks. The disk array failure resulting from a large number of transient disk false medium errors is avoided, and monitoring video data is guaranteed to be stored continuously, completely and accurately.

The invention relates to the technical field of thermoelectric conversion, in particular to a band-radiation energy-storage power generation system and its array. The band-radiation energy-storage power generation system is characterized in that the power generation system comprises a thermal radiation source, a band selective transmission device and a photoelectric conversion device; the thermalradiation source comprises a heat storage device capable of changing heat therewith; the whole or part of the space between the thermal radiation source and the photoelectric conversion device is in avacuum state; only the radiation energy of a specific band in the radiation energy of the thermal radiation source be transmitted through the band selective transmission device, the rest of the radiation energy of other bands is reflected back to the thermal radiation source, and the radiation energy of the specific band is projected to the photoelectric conversion device and converted to electrical energy. The thermoelectric conversion system with a selective-transmission thermal radiation source and its array have the advantages of achieving high photoelectric conversion efficiency while having a heat storage function at the same time, and having small energy loss, simple structural arrangement, low cost, short heat transfer distance, simple control and the like.

The invention discloses an energy storage power generation system coupled with cross-seasonal heat storage. The energy storage power generation system coupled with cross-seasonal heat storage comprises a power supply, a heat storage water tank and a solar heat collector array, and a controller; the a power supply is used for providing electric energy; the heat storage water tank and the solar heatcollector array are used for collecting solar energy to generate required heat and required hot water; and the controller is used for detecting the current working condition of the energy storage power generation system and controlling the heat storage water tank and the solar heat collector array to work according to the current working condition so as to provide hot water meeting the heating requirement of a user while providing the required heat required by a high-temperature heat pump in the power storage process. The energy storage power generation system coupled with cross-seasonal heatstorage provided by the embodiment of the invention not only can play a role in peak clipping and valley filling of a power grid or obtaining economic benefits by utilizing peak-valley electricity price difference, but also can play a role in regional or urban cross-seasonal heat storage and supply, and has the advantages of long service life of equipment, stable circulation, low manufacturing cost and the like.

The invention provides an image acquisition, transmission and storage system. The image acquisition transmission and storage system comprises an image acquisition unit, a structure definition unit, a data transmission unit, an integrity verification unit, a consistency verification unit, an image composition unit and a storage unit, wherein the image acquisition unit is used for acquiring the image data of a plurality of passages in real time; the structure definition unit is used for defining the structure of the image data of each passage as well as the structure of the image data during transmission process according to the data character of a kilomega network; the data transmission unit is used for transmitting the image data of each passage through the kilomega network; the integrity verification unit is used for verifying the integrity of the image data of each passage according to a preset structure file; the consistency verification unit is used for verifying the consistency of the image data of each passage according to a verification code; the image composition unit is used for compositing the image data of the passages to form a data package; the storage unit is used for continuously and rapidly storing the data package in real time. The invention further provides an image acquisition, transmission and storage method. According to the technical scheme of the invention, the image data can be transmitted through the kilomega network and can be merged and processed, so that the synchronous and continuous storage of the image data is realized, and hardware structures are simplified.

The invention relates to a method for the automated electronic control of a brake system (100) in a utility vehicle (200), the method comprising the following steps: reading in a brake request signal(S1), wherein via said signal, requests (aSoll, vSoll) to be implemented by brakes (1) are transmitted in order to bring about a vehicle setpoint longitudinal dynamics (DSoll); determining a brake pressure distribution (phi); providing at least one first brake pressure signal (SB1, SB2) from a first electronic control unit (110) at least one first electropneumatic control device (120), taking intoconsideration the brake request signal (S1) and the brake pressure distribution (phi) for controlling the front-axle brake pressure (pVA) and rear-axle brake pressure (pVH ); receiving the brake pressure distribution(phi) at a second electronic control unit (130), and storing the brake pressure distribution (phi S). In the event that the brake request signal (S1) cannot be processed or read in correctly, according to the invention, the brake request signal (S1) or a redundant brake request signal (SR) is received on the second electronic control unit (130), and in response thereto, a redundant front-axle and rear axle brake pressure (pRVA, pRVH) is modulated taking the stored brake pressure distribution (phi S) into consideration.