61results about How to "Achieve harmonization" patented technology

The invention relates to a management method in the technical field of the automation of a power system, in particular to a multi-version management method for a model set and difference model-based power grid model. The method comprises the following steps of: 1) expressing a difference model; 2) storing the model; 3) loading the model; 4) browsing the model; 5) merging the model; 6) checking the model; 7) transforming the model; and 8) carrying out the on-line distributing and putting of the model. The method divides a space-dimensional model and an application-dimensional model into corresponding versions through the type of a model space and a model tree, and takes the model set as a base wire to realize the multi-version management of the model time dimension by overlapping the modes which become effective at different times.

The invention discloses a vegetation-concrete double-layer protective screening side slope ecological greening system. Longitudinal and transverse supporting ropes and a plurality of anchor rods or anchor ropes buried on a side slope form a protective screening fixing system; each of a base-layer protective screening and a surface-layer protective screening consists of a plurality of protective screening blocks which are spliced; base course vegetation-concrete layers are arranged between the base-layer protective screening and the surface of the side slop as well as above the base-layer protective screening; surface course vegetation-concrete layers are arranged between the base course vegetation-concrete layers and the surface-layer protective screening as well as above the surface-layer protective screening; a plurality of connection devices are buried on the side slope; each protective screening block of the surface-layer protective screening is fixed at the upper part position of each connection device through each connection device. The invention provides the vegetation-concrete double-layer protective screening side slope ecological greening system and a method for performing side slope ecological greening by using the system in order to solve the technical problems; the stability of the side slope can be retained, the environment can be beautified and the ecological balance can be maintained; integration of engineering protection and ecological protection of the side slope is realized.

The invention relates to an anti-dazzle principle based design method for traffic engineering facilities at a road tunnel exit. The method is characterized in that tunnel exit anti-dazzle facilities are arranged in front of the tunnel exit to ease intensive brightness transition caused by insufficient illuminating lamps at the tunnel exit; coloured painting materials of which reflection coefficients gradually reduce are arranged on the tunnel ceiling, side walls and roads from the top down to ease brightness transition and beam divergence at the tunnel exit, so as to lift the dazzle area, reduce the dazzle area below the visual line of a driver and increase the visual adaptation time; horizontal road direction lines and road lane keeping lines are arranged on the road, and side wall vertical direction lines and side wall double-layered contour marks are arranged on the side walls, so as to form a closed mid-frequency retroreflective information stream together; high-frequency red and white marked lines arranged on maintenance road edges and road side reflective raised route markers form a high frequency visual information stream to increase the driver's instantaneous velocity sensation, and promote the driver's speed feeling and distance feeling, and accordingly, the coordination and unification of the tunnel lighting energy conservation and tunnel traffic safety are realized.

The invention discloses a fresh air unit of a special air conditioning heat pump for capillary radiation and a control method thereof. Cold and heat sources required by the tail end of an air conditioner and treated fresh air are provided simultaneously by employing a set of unit so as to meet the indoor air conditioning demand and the demand on fresh air ventilation volume. According to the technical scheme provided by the invention, the fresh air unit of the special air conditioning heat pump for capillary radiation provides cold and heat sources and fresh air volume simultaneously in the set of unit, so that coordination and unification and intelligent and precise control of an air conditioning cold and heat source system and a fresh air processing system are achieved. The fresh air unit of the special air conditioning heat pump for capillary radiation and the control method thereof disclosed by the invention are efficient and energy-saving, intelligent integration and control are realized, and the unit is stable and reliable to operate.

The invention provides a magnesium alloy construction member step temperature forming method. The method comprises the process route, namely homogenizing, preforming, warm forming and low temperature forming and is characterized in that: 1, in the stage of homogenizing and preforming, homogenizing is carried out in a heating furnace, and upsetting and preforming are directly carried out by utilizing a blank homogenizing temperature, wherein the thermal temperature of preforming is 380 minus or plus 10 DEG C; 2, in the stage of warm forming, warm extrusion forming is carried out on the preformed upsetting blank in a mould, wherein the warm forming temperature is 340 minus or plus 10 DEG C; and 3, in the stage of low temperature reshaping, low temperature reshaping is carried out on a semi-formed blank obtained after the warm forming is finished in the mould again, wherein the low temperature reshaping temperature is 300 minus or plus 10 DEG C. By adopting the method provided by the invention, the problems that high temperature forming performance of a magnesium alloy is low and the magnesium alloy can not be formed at a low temperature are solved, coordination and uniform of forming and toughening on the magnesium are realized, and product performance is improved; and energy sources are saved, the process is simplified, and waste heat of homogenizing is utilized to directly carry out subsequent plastic deformation, thus the process is simplified, the thermal energy is effectively utilized, and the production cost is reduced.

The invention discloses a dry-type compound machine. The dry-type compound machine comprises a drying tunnel, a coating device, a compound device, a first unreeling mechanism corresponding to the coating device, and a second unreeling mechanism and a reeling device both corresponding to the compound device, wherein the coating device and the compound device are arranged under the two ends of the drying tunnel, respectively; the coating device is a five-roller coating device which comprises roller frames located on the two sides, and a five-roller coating mechanism, a guide roller I for guiding a first base material unreeled by the first unreeling mechanism to the five-roller coating mechanism and a guide roller II for guiding the first base material coated with glue by use of the five-roller coating mechanism to the drying tunnel are arranged between the two roller frames. The coating glue of the five-roller coating device can be high-concentration glue, and therefore, the problem of environmental pollution caused by glue leakage due to excessive diluent can be avoided; in addition, the coating amount of the coating glue on the first base material can be adjusted conveniently by adjusting the rotating speed of the five-roller coating mechanism, and the adjustment of the coating amount is simpler and more accurate.

The invention relates to a walnut breaking machine. The walnut breaking machine comprises a rack, wherein a spiral feeding device is arranged at the top of the rear end of the rack, a motor is fixed on the left side wall of the rack, the motor controls the spiral feeding device to feed through belt drive, a lower rotating shaft is rotatably arranged inside the rack, the motor controls the lower rotating shaft to rotate by virtue of a coupling, a material distribution board is arranged on a circular arc surface of the lower rotating shaft, a pneumatic stamping breaking device is arranged in front of the material distribution board, a pneumatic blanking device is arranged below the pneumatic stamping breaking device, a fan is fixedly arranged at a position, over against the pneumatic blanking device, on the front side wall of the rack, blanking plates are arranged below the pneumatic blanking device, the blanking plates are arranged in an inclined manner and are lower in the front and higher at the rear, the front ends of the blanking plates extend out of the rack, a waste hopper is arranged right below the blanking plates, the waste hopper is arranged inside the rack, a material collecting hopper is arranged below the front ends of the blanking plates, and the material collecting hopper is arranged in front of the rack. The walnut breaking machine operates in an electric and pneumatic combined manner, and walnuts are distinguished according to size specification, so that a breaking process is greatly simplified, and breaking efficiency is improved.

The invention discloses a method for raising geese in a corn field. The method comprises the steps that firstly, corn is planted and goslings are prepared; the goslings are raised in the corn horn mouth stage at the end of June and certain feed is offered everyday in the stage; the goslings are raised in the corn field in the corn booting stage or the corn heading stage in the middle ten days of July; certain feed is offered so that growth of the goslings can be maintained and the feed is offered at night; geese are obtained in the corn milk ripe stage or the corn dough stage almost at the beginning of October and the corn is harvested ten days after the geese are obtained. According to the method for raising the geese in the corn field, corn cultivation and goose raising are organically combined and the cost benefits of the geese and life benefits of the corn are improved; the geese are obtained when the corn is mature, the goose raising time is prolonged, the difficulty of technology conduction is reduced, the yield of the corn is guaranteed, and the yield of the geese is increased as well. In addition, the production benefits, the land use efficiency, the light energy use efficiency, the production efficiency and the economic benefits are improved and the ecological benefits are good.

The invention discloses a real-time simulation method, a real-time simulation device and real-time simulation electronic equipment of a hydraulic-turbine regulation system. The method includes: obtaining basic parameters and basic constants of a hydropower station, carrying out variable definition, and setting basic relationship expressions through the basic parameters, the basic constants and variables; establishing a feature line method-based water hammer feature line mathematical-model of a hydraulic-turbine water diversion system of the hydropower station; establishing a basic feature linemethod system calculation principle block diagram; establishing a basic feature line method calculation principle block diagram-based improved linear model calculation principle block diagram in which a water head loss item is removed and head-to-flow feedback is introduced, writing a z-transfer function of the hydraulic-turbine water diversion system according to the improved linear model calculation principle block diagram, and obtaining an improved linear model; and establishing the improved line model for simulation.

The invention discloses a preparation method for a non-ferromagnetism cubic-texture nickel-tungsten alloy base band. The method includes the steps that a nickel-tungsten alloy cast ingot is prepared by adopting a vacuum induction melting method, and an initial alloy blank ingot is obtained after forging and hot rolling; surface polishing is conducted on the obtained initial alloy blank ingot by utilizing mechanical polishing, oxide skin is removed, and then cold rolling is carried out till the initial alloy blank ingot is 50-75 micrometers thick and the total deformation is 90-93%, so that a nickel-tungsten alloy cold-rolled base band is obtained; and the obtained nickel-tungsten alloy cold-rolled base band is subjected to recrystallization heat treatment to obtain the nickel-tungsten alloy base band with the high cubic texture. The alloy base band has no ferromagnetism overall and is high in strength, and the requirements for preparing high-performance coating superconductive bands can be met.

The invention discloses a green building evaluation system which comprises an input layer, a computing layer and an output layer. The input layer is used for inputting assignments of index parameters, the computing layer is used for analyzing and computing building indexes of a green building, and the output layer is used for obtaining various reports which need to be submitted in the green building construction process and achieving transmitting and updating of index numbers between modules. The input layer and the output layer are connected through a network, and the computing layer and the output layer are connected through the network. The green building evaluation system has the advantages that a common interface is provided, assignment, computing and parameter adjusting of the index parameters of the green building evaluation system are simplified, and coordination of all stages, all indexes, all main bodies and all professions in the green building construction process is achieved.

The invention discloses an imitation handmade steamed bun kneading device. The imitation handmade steamed bun kneading device comprises a dough blank processing mechanism and a kneading mechanism, wherein the dough blank processing mechanism comprises dough smoothing mechanisms, an extruding mechanism, a second rack, a slitting mechanism and a slitting mechanism; a second conveyor belt is arrangedat the upper end of the second rack; the extruding mechanism, the slitting mechanism and the slitting mechanism, which are connected with the second rack, are arranged above the second conveyor beltin sequence along a conveying direction; the dough smoothing mechanisms are arranged at upper and lower sides of the extruding mechanism; the kneading mechanism is located at one side of the dough blank processing mechanism; the kneading mechanism comprises a first rack, a first conveyor belt and a forming mechanism; the first conveyor belt is arranged at the upper end of the first rack; an inputend of the first conveyor belt is in butt joint with an output end of the second conveyor belt; the forming mechanism stretches across the first conveyor belt; the forming mechanism comprises a hoisting mechanism and a kneading mechanism; the hoisting mechanism is connected with the first rack; the kneading mechanism is located above the first conveyor belt; and the kneading mechanism is connectedwith the hoisting mechanism.

The invention relates to a 30-second cycle static analysis based electric power spot transaction security checking method, which comprises the steps that firstly an electric power regulation and control center receives spot transaction data sent by an electric power transaction department and performs online security analysis data preparation, then the regulation and control center performs static security analysis, and finally the regulation and control center provides a transaction center online stability control check result and an auxiliary service strategy. The method provided by the invention not only can improve the online security analysis capacity of a power grid, also can effectively deal with rapid changes of electric power spot transactions, thereby providing safe and stable running guarantee for development of the electric power market in China, and realizing coordination and unification of safe running of the power grid and orderly operation of the market.

The invention discloses a solid tyre blank sorting system which comprises a master control system, a grabbing mechanism, a sorting mechanism and a stacking mechanism. S1, the grabbing mechanism placessolid tyre blanks onto a detection table of the sorting mechanism after grabbing the solid tyre blanks from a production line; S2, the detection table detects the solid tyre blanks; S3, for the solidtyre blanks which are unqualified through detection, two rotating shafts of a push rod rotate oppositely, two push arms push the solid tyre blanks into a right conveying table, and the solid tyre blanks are conveyed to a manual repair table through the right conveying table; S4, for the solid tyre blanks which are qualified through detection, the two rotating shafts of a push rod rotate oppositely,, and the solid tyre blanks are pushed into a left conveying table through the two push arms and are conveyed to a guide trough of the stacking mechanism through the left conveying table; and S5, after being guided and loaded into a goods shelf through the guide trough, the solid tyre blanks are conveyed to a warehouse through rails. According to the solid tyre blank sorting system, the automation degree is high, the labor intensity is reduced, the manual cost is saved, and the production efficiency and the stability of solid tire blank storage quality are improved.

The invention provides an electric heating coordinated optimization scheduling method and device considering heat supply pipe network feedback regulation, and the method comprises the steps: determining a temperature feedback regulation constraint condition of a centralized heating system in an electric heating comprehensive energy system based on a heat supply pipe network temperature feedback regulation mechanism; based on a temperature feedback regulation constraint condition of a centralized heating system, a constraint condition of a gas turbine combined heat and power generation unit anda thermal power unit, a constraint condition of a power grid and a wind power unit, and an optimization target and decision variables of an electric heating comprehensive energy system, electric heating coordinated optimization scheduling of the electric heating comprehensive energy system is realized. The operation characteristic of the heat supply network is no longer only the operation constraint of the power system, but the thermal comfort of the thermodynamic system is used as the target of the electric heating comprehensive energy system by considering the temperature feedback adjustment mechanism of the heat supply network, so that the comprehensive influence on the thermoelectric output and the power scheduling result is generated, and the coordination and unification of the powerand the thermodynamic system are realized. Optimization deviations are reduced.

The invention discloses a high stability shading adhesive tape and a processing method thereof. The high stability shading adhesive tape comprises at least one shading tape, at least one hot melt adhesive parallel to the extension direction of the shading adhesive and transparent double faced adhesive tapes located on the outer sides of two ends of the hot melt adhesive. One adhesive sides of theshading adhesive, the hot melt adhesive and the double faced adhesive tape are covered by a supporting film while the other adhesive faces are covered by a handle film, and the peeling force of the handle film is greater than that of the supporting film. According to the scheme, the high stability shading adhesive tape integrates the shading adhesives and the hot melt adhesive effectively into anintegrated structure, and a plurality of adhesives can be attached by one-time operation, so that the efficiency is high. The defect that the weather resistance of the shading adhesives is poor is supplemented by means of the characteristics of the hot melt adhesive fully, so that stable bonding is guaranteed, and the probability of degumming the shading adhesives is avoided. By adding the doublefaced adhesive tape, the hot melt adhesive at constant temperature clings to a to-be-adhered element stably during attachment, and the position precision is guaranteed, thereby providing guarantee tobonding the hot melt adhesive in a follow-up process, and the pasting difficulty is reduced.

The invention discloses application of a molecular marker based on a TYRP1 gene in giant salamander body color breeding, the nucleotide sequence of a giant salamander TYRP1 gene coding region is cloned for the first time, the full length is 1584bp, 527 amino acid residues are coded, and a tyrosinase (177-411 amino acid) functional structure domain is included; detecting the expression profile difference of the TYRP1 gene in tissues with different body colors and skin tissues with different body colors of the wild giant salamander by adopting a real-time fluorescent quantitative PCR (Polymerase Chain Reaction) technology; complete sequences of CDS regions of TYRP1 genes with different body colors are compared to find that TYRP1 genes of yellow body color individuals have two nucleotide insertion sites, so that a decoding frame is changed, and an amino acid sequence is interrupted. The invention provides an effective molecular marker for directional breeding of giant salamander body color, provides a method for researching a molecular genetic basis and a cell metabolism mechanism formed by body color diversity, is beneficial to breeding of new giant salamander strains, and solves the problem of germplasm degeneration of giant salamanders.