33results about How to "Achieve equal distribution" patented technology

The invention relates to a scintillation crystal array detecting device, which comprises a crystal array, M*N light guides, an optical fiber splitter unit, an optical fiber merging unit and an opticalfiber signal reading unit, wherein the crystal array comprises M*N crystals for generating fluorescence photons, M represents the number of rows, and N represents the number of columns; each light guide is connected with the surface of a crystal to collect and transmit the fluorescence photons generated by the crystal; the optical fiber splitter unit is used for splitting fluorescence photons transmitted by each light guide into two paths of optical fibers which are a row transmission optical fiber and a column transmission optical fiber to transmit the fluorescence photons; the optical fibermerging unit is used for fusing row transmission optical fibers corresponding to light guides connected with the same row of crystals into a row optical fiber and fusing column transmission optical fibers corresponding to light guides connected with the same column of crystals into a column optical fiber; and the optical fiber signal reading unit is connected with the row optical fibers and the column optical fibers to recognize the numbers of the rows in which the row optical fibers transmitting the fluorescence photons are and the numbers of the columns in which the column optical fibers transmitting the fluorescence photons are to further determine the position of scintillation crystals and detect the total quantity and energy of received fluorescence photons. The device is reduced incost, volume and weight and has high position resolution and fluorescence collection efficiency.

The invention discloses a load balancing system for remote service calling based on a real-time load rate. The load balancing system comprises a monitoring center, a registration center, a client and a server; the monitoring center is used for status monitoring and counting the number of service connections, and regularly reporting the number of service connections to the registration center; the registration center is used for providing service release and service subscription, pushing a list of available service instances to the client, acquiring the number of service loads in real time, and calculating the load level of the service instances; and the client comprises a load balancer module, wherein the load balancer module is used for analyzing the load level of the service instances, screening the service instances according to a load balancing screening algorithm, and recommending the service instances to the client.

The invention discloses a three-degree-of-freedom large-stroke micro-positioning platform achieving driving force decoupling. The three-degree-of-freedom large-stroke micro-positioning platform comprises a micro-moving platform base body which sequentially comprises a bottom plate, a middle part and a top layer part from bottom to top; two transferring beams are arranged in the center of the middle part, wherein the first transferring beam is used for connecting the middle part and flexible hinge deformation structures of two Y-direction ends of the top layer part, and the second transferring beam is used for connecting the middle part and flexible hinge deformation structures of two X-direction ends of the top layer part; the top layer part is sequentially provided with the flexible hinge deformation structures, a moving platform and an output platform from outside to inside, and the output platform is arranged in the center of the moving platform; and the two ends of the output platform are connected with piezo-ceramic actuators through lever amplifying mechanisms correspondingly. According to the three-degree-of-freedom large-stroke micro-positioning platform achieving driving force decoupling, the flexible beams are used for connecting two decoupled parts of the moving platform, and equal distribution and decoupling of the driving force are achieved; and through driving of two voice coil motors, high-precision and large-stroke movement of the moving platform in the X-Y plane is achieved.

The present invention discloses an inner reliable interconnected communication apparatus. The present invention adopts port binding technology to realize communication apparatus reliable interconnecting, through port binding two mutual backed physical network board communications to form one logical network board. In-frame service boards are all bound with tow physical network boards for realizing in-frame communication, logical network among different frames are all interconnected; physical network board in same frame also is bound; on this basic, service board or network board capable of select port communication to realize service load equipartition in port; in port fault automatically abandoning said link to realize link level protection reversion.

The invention discloses a communication equipment whose inside parts are reliably connected with each other, relating to the communication equipment, which can realize the reliable interconnection communication among frames and among veneers inside the equipment, based on the present hardware configuration and on the premise that the bandwidth utilization is assured. Wherein, a port binding technology is adopted to realize the reliable interconnection of the parts inside the communication equipment; through the port binding, two physical otter boards, which are backups for each other, are bound and communicated to form a logic otter board; service boards inside the frames are all port bound with the two physical otter boards to realize the communication inside the frames, and the logic otter boards among different frames are all interconnected; the physical otter boards inside one frame are also bound and interconnected; on such basis, the service boards or the otter boards can select ports to communicate to realize the average distribution of the traffic load at the ports, and automatically give up the link when the ports are in fault to realize the protection switching of the link grade.

The invention discloses a cake box, which comprises a box cover and a base. The cake box is characterized in that the base includes an upper layer and a lower layer, the upper layer comprises a plurality of sector blocks with the identical area, a space is reserved between each two adjacent sector blocks, the sector blocks are connected with a disc-shaped connecting block arranged at the center of the upper layer of the base, and after bearing a certain axial force, the sector blocks can be separated from the disc-shaped connecting block to become independent components and to serve as a cake tray. The cake box is unique in structural design, the sector blocks can be separated out of the upper layer of the base of the cake box, a cut piece of cake directly falls to one sector block and is taken out together with the sector block, a cake tray is omitted, and slippage of the piece of cake from the cake tray is effectively avoided. Besides, a cake can be averagely distributed by cutting the cake according to mark points on the lower layer of the base of the cake box.

The embodiment of the invention discloses a charge control method and a charge control device used for realizing parallel charging of a main charging IC (Integrated Circuit) and a plurality of fixed charging ICs by the charge control device, thus the charging efficiency is improved. The method of the embodiment of the invention comprises the following steps: detecting a battery, and acquiring an electric quantity value to be charged; calculating according to a fast charge protocol and the electric quantity value to be charged, and obtaining a charging current value; determining at least one fixed current IC according to the charging current value and the charging efficiency of a chip IC, and generating a control instruction, wherein the chip IC comprises the main charging IC and the fixed current IC; and connecting the main charging IC and at least one fixed current IC in parallel according to the control instruction.

The invention relates to an S-waveband micro-strip anti-phase smoothing power divider which comprises four resonators and loads. The coupling coefficient between the first resonator and a source in front of the first resonator is m'S1=1.11, the coupling coefficient between the first resonator and the second resonator is m'12=1.064, the absolute value of the coupling coefficient m'23 between the second resonator and the third resonator is the same as the absolute value of the coupling coefficient m'24 between the second resonator and the fourth resonator, please see the formula in the specification, in other words, absolute values of power distribution branch coupling coefficients are the same, the power distribution branch coupling coefficients are half of the square roots of two times coupling coefficients of the resonators in corresponding filters, the coupling coefficient m'3L1 between the third resonator and the first load L1 is the same as the coupling coefficient M'4L2 between the fourth resonator (4) and the second load L2, m'3L1=M'4L2=1.11, and a coupling coefficient matrix of the smoothing power divider can be accordingly obtained. By means of the anti-phase smoothing power divider, equal distribution of output port power can be achieved, phases of output signals can be opposite, the S-waveband micro-strip anti-phase smoothing power divider is suitable for application occasions needing anti-phase feedback or anti-phase signals, and meanwhile the good inhibiting ability on out-band signals is achieved.

The invention discloses a power service grid division and courts manager allocation method. All natural villages and power supply courts in a power supply region are numbered; geographical informationof the natural village and the power supply courts in the power supply region is recorded and related information of power equipment of the d power supply courts in the divided region is outputted; an optimal mathematical model of the power service grid division is constructed and the optimal mathematical model is calculated to obtain an optimization result; according to a courts manager allocation principle, courts managers are allocated to all power service grids; and the service grids after division completion are coded and a corresponding allocation relationship between the courts managers and the grids is recorded. Therefore, a feasible method is provided for power service grid division and courts manager allocation by using the power supply courts management and government natural village division and thus promotion of the courts manager system becomes convenient, so that the localized convenient service is provided for the power client and the service efficiency of power companies is improved.

The invention discloses a fluid distributor which comprises an inlet end plate, an outlet end plate, a runner cover plate, a runner trough plate, an inlet joint and an outlet joint, wherein an inlet joint hole is formed in the inlet end plate, and the inlet joint is arranged in the inlet joint hole; an outlet joint hole is formed in the outlet end plate, and the outlet joint is arranged in the outlet joint hole; an inlet hole and a first flow equalizing trough are formed in the runner cover plate,, and a runner trough, a second flow equalizing trough, a flow dividing structure and an outlet hole are formed in the runner trough plate; the inlet end plate, the runner cover plate, the runner trough plate and the outlet end plate are sequentially and fixedly connected to from a runner trough cavity and a flow equalizing trough cavity. The fluid distributor has the advantages of simple structure and good convenience in installation and realizes primary distribution through the one sub-two and two sub-four runner trough. After being aggregated to the flow equalizing troughs, fluid passes through a flow dividing trough to generate great resistance drop. Equal distribution for the fluid is realized, and the precision is larger than 1 percent.

The invention relates to crop field management equipment, in particular to a special soil conveying equivalent distribution auger for white celery hilling, and belongs to the technical field of agricultural machinery. The auger comprises a reamer shaft, three-line right-handed spiral blades, left-handed spiral blades, a barrel, a feeding port, discharging ports and a cover plate. The three-line right-handed spiral blades are welded to the reamer shaft and rotate along with the reamer shaft, each spiral blade continuously pushes soil forwards along a space between the surface of the blade and the barrel through rotation of the spiral blade, the soil is conveyed independently, the three right-handed spiral blades correspond to the three discharging ports respectively, and the left-handed spiral blade is welded to tails of each right-handed spiral blade and used for blocking the soil, so that the soil is extruded into the discharging ports of the corresponding hilling forming die. The auger solves the problems that an existing single-line equal-distance spiral conveying mechanism is prone to blockage and uneven in soil distribution, and the soil is equivalently distributed to each hilling mechanism.

The invention discloses an adaptive regulation method and system for lime kiln fire coal. The adaptive regulation method comprises the following steps: S1: monitoring the coal dust flow of a total pipeline and the coal dust flow of each branch in a distributor; S2: dividing each branch in the distributor into a branch set A and a branch set B, and initializing the branch set A and the branch set B; S3: dynamically searching the maximum value Qmax of the coal dust flow of each branch in the branch set A, and recording the number k of the branch corresponding to the maximum value Qmax; S4: synchronously lowering the coal dust flow Qb of each branch in the branch set B to enable the coal dust flow Qak of the branch of which the number is k to be increased until Qak is equal to Qb; S5: movingthe branch of which the number is k to the branch set B from the branch set A; S6: circulating S3 to S5, and finishing an adaptive regulation process until the coal dust flows of all branches in the distributor are equal. By use of the adaptive regulation method, the problem of uneven coal dust distribution can be found and eliminated in time so as to realize the accurate regulation and control oftemperature in the kiln.

The invention discloses a data migration method and a device, and relates to the technical field of computers. A specific embodiment of the method comprises the following steps: calculating pile dividing information of to-be-migrated data stored on a first storage medium, wherein the pile dividing information indicates data identifiers of one or more to-be-migrated data to be collected by a first server; storing the piling information to a first queue, so as to use the first server to collect the to-be-migrated data from the first storage medium according to a data identifier obtained from the first queue, and storing the collected data to a second queue; and acquiring data from the second queue by using one or more second servers and storing the data to a second storage medium. According to the implementation mode, the to-be-migrated data is automatically divided into piles, decoupling of data collection and data storage in the data migration process is achieved, and the data migration efficiency is improved.