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269 results about "Integration Type" patented technology

Location of the integration of the engineered gene e.g. random or targeted.

Load-frequency control method of multi-domain time-lag electric power system with high wind energy permeability

The present invention relates to a load-frequency control method of a multi-domain time-lag electric power system with high wind energy permeability. The method comprises the following steps: S1, establishing a time-lag electric power system with multiple domains, and establishing the mathematics model of each generation system; S2, establishing state models with uncertain items corresponding to each domain according to the mathematics model of a generator; S3, designing an integration type sliding mode surface [Sigma]I (t) according to the state models with uncertain items; S4, designing the sliding mode load frequency controller according to the integration type sliding mode surface [Sigma]I (t); and S5, taking a controller ui(t) obtained in the step S4 as a controlling instruction, and optimizing the load frequency offset of the electric system. Compared with the prior art, a wind driven generator participates the regulation of the system frequency to tightly cooperate the wind power generation with the traditional fire power generation, and the increment of the output power of each generator is evenly reduced to ensure the power supply and demand balance of each area and effectively reduce the frequency offset of each area.
Owner:SHANGHAI UNIVERSITY OF ELECTRIC POWER

Automatic blood rheometer

The invention discloses an automatic blood rheometer comprising an integration type temperature controlling module, a measuring module, a dynamic module, an infrared liquid level quantification module and a signal processing and controlling circuit. The integration type temperature controlling module comprises a temperature sensor and a heating panel. The measuring module comprises a U-shaped glass tube and a pressure sensor. The dynamic module comprises a direct-current peristaltic pump, a solenoid valve set and a silica gel pipeline. The heating panel, the temperature sensor and the U-shaped glass tube are arranged in a sealed heat-insulating box. The pressure sensor is connected to the U-shaped glass tube through the silica gel pipeline. Signals outputted by the pressure sensor are transmitted to the signal processing and controlling circuit, and is subject to a sampling treatment. Treatment data is delivered to a computer. With the blood rheometer provided by the invention, rapid measuring can be carried out upon whole blood apparent viscosity and a relation thereof with shear rate. The blood rheometer can also be used in the measurement of blood plasma absolute viscosity. With the blood rheometer, a plurality of samples can be automatically detected within one time. Therefore, operation processes of operators can be greatly simplified. The blood rheometer is advantaged in stable performance, high automation degree, and improved efficiency.
Owner:SHANGHAI ANCAI INTELLIGENT TECH

Insert integration type processing process

The invention discloses an insert integration type processing process. The insert integration type processing process comprises a first step of drawing a drawing with a plurality of insert outer contour maps according to the size and the shape of every to-be-processed insert; a second step of determining the size of needed blank according to the arrangement maps, and selecting the blank; a third step of detecting whether the squareness, the length, the width, the height and the tolerance of the blank meet the standard; a fourth step of performing computer numerical control (CNC) processing on the position of every to-be-processed insert, and forming every insert; a fifth step of performing electrical discharge machining (EDM) processing on every insert; and a sixth step of enabling the blank having undergone EDM processing to be clamped on a wire cutting machine tool to undergo wire cutting processing, and obtaining single inserts. The insert integration type processing process has the advantages that a plurality of inserts are integrated on one piece of blank to be integrally formed, clamping time of the single inserts is reduced, processing efficiency is improved, deformation of small inserts in processing can be effectively avoided, and the problem of difficulty in clamping special-shaped inserts and small single inserts is solved.
Owner:亿和塑胶电子制品(深圳)有限公司

Manual tray carriage welding device

The invention provides a manual tray carriage welding device, which comprises a base and an auxiliary installing base, wherein the base is in horizontal arrangement, the auxiliary installing base is positioned in the middle position of one side of the base and vertically and upwards extends, an x-direction positioning clamping module of a cargo fork of a manual tray carriage, a y-direction positioning clamping module of the cargo fork, a z-direction positioning clamping module of the cargo fork, a positioning clamping module of a top cover of the manual tray carriage and a positioning clamping module of a middle gear of the manual tray carriage, a positioning clamping module for a long shaft sleeve and a triangle of the manual tray carriage and a tooling mechanism of a back cover plate of the cargo fork are arranged on the base and the auxiliary installing base. The manual tray carriage welding device adopts the methods such as automation control technology, structural optimization design and space topology optimization for building the work procedure integration type manual tray carriage flexible welding device, the welding processing work procedures of the manual tray carriage are reduced, the processing site area is reduced, the production efficiency and the processing quality of the welding processing of the manual tray carriage are improved, the welding processing specifications of the manual tray carriage are increased, and the worker number and the work intensity are reduced.
Owner:NINGBO RUYI

Connecting structure of prefabricated concrete wall body

ActiveCN102797307ASolve the problem of weak seam connectionImprove performanceWallsRebarPrecast concrete
The invention discloses a connecting structure of a prefabricated concrete wall body, and belongs to the technical field of a building structure. The connecting structure of the prefabricated concrete wall body comprises a first prefabricated concrete wall body and a second prefabricated concrete wall body, wherein the positions of the first prefabricated concrete wall body and the second prefabricated concrete wall body, which are close to the end surfaces, are provided with longitudinal communicating holes; the end surfaces are provided with a plurality of horizontal grooves; horizontal grooves of the first prefabricated concrete wall body and the second prefabricated concrete wall body are distributed in a staggering manner; the end surfaces of the first prefabricated concrete wall body and the second prefabricated concrete wall body are provided with U-shaped steel bars which are convex outwards from the inner part of the wall body, and the U-shaped steel bars extend to the positions close to the top surfaces of the horizontal grooves of the second prefabricated concrete wall body and the first prefabricated concrete wall body; and the horizontal grooves, the longitudinal holes and the space between the end surfaces of the prefabricated concrete wall bodies are filled with cast-in-place concrete. The connecting structure disclosed by the invention has the advantages that the integrity of the assembling integration type concrete structure can be improved and the performance of the building structure can be improved.
Owner:初明进
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