Hercules Microelectronics Co., Ltd.

State Grid Corporation of China

Gansu Electric Power Corporation Wind Power Technology Center

Other

Chinese Academy of Sciences

Beijing Baidu Netcom Science and Technology Co., Ltd.

China Petroleum Chemical Corporation

Beijing Research Institute of Chemical Industry Sinopec

State Grid Gansu Eletric Power Corporation

State Grid Gansu Electric Power Corporation

Ming Ma

Liang Lu

Zixian Chen

Chengli Liu

Haili Wang

Long Zhao

Qiang Zhou

Ningbo Wang

Kun Ding

Yanhong Ma

Dingmei Wang

Qingquan Lv

Jianmei Zhang

Guangtu Liu

Xiufeng Han

Jin Li

Shiyuan Zhou

Dan Jin

Ning-Bo Wang

Yunan Han

Minqiang Chang

Rong Huang

Ding-Mei Wang

Jingmin Hu

Lixian Jiang

Kefeng Meng

Liang He

Hongxiang Wei

Qing-Quan Lv

Shi-Yuan Zhou

Ying Qiao

Zong-Xiang Lu

Qihang Qin

Baoliang Tian

Chunpeng Du

Puyang Li

Duo Wang

Hongfen Xu

Yuhong Zhang

Haiqiang Feng

Jidong Gao

Shien He

Xushan Han

Hongquan Xu

Xiaoyong Wang

Jinping Zhang

A programmable device includes a functional module, a pre-allocation manager, a first connection line, and a second connection line, wherein the pre-allocation managers are connected by the first connection lines, and the pre-allocation managers are connected to the functional modules by the second connection lines; the first connection lines are used for data transmission between the pre-allocation mangers, and a transmission direction is determined according to the configuration; the second connection lines are used for data transmission between the pre-allocation managers and the functional modules; the pre-allocation mangers are used for data transmission between the first connection lines and for data transmission between the first connection lines and the functional modules. The first connection lines are configured as connection line segments for transmission in both directions, and a wiring structure is designed in a direction and shape meeting wiring requirements.

Programmable device with pre-allocatable wiring structure

A programmable device structure based on a mixed function storage unit includes a storage unit SRAM and a mixed function unit, wherein the storage unit comprises n register units and at least one selection control bit, wherein n=2{circumflex over (&#x2003;)}x, and x is natural number; the register units are selected according to the selection control bit; and when the selection control bit selects the mixed function unit to serve as a lookup table, a logic function is achieved; or when the selection control bit selects the mixed function unit to serve as a multiplexer, a routing function is achieved. By multiplexing the register units, the programmable device structure achieves a routing function of a traditional FPGA and also provides a logic function, and the waste of resources is greatly reduced.

Programmable device structure based on mixed function storage unit

An FPGA chip includes one functional unit, one pre-allocation manager, and wiring segments. The functional unit includes a first module CPE and a second module PLF. The pre-allocation manager may be connected by means of one of the wiring segments. By configuring one pre-allocation manager, data transmission directions of the wiring segments may be changed. The functional unit is connected to one pre-allocation manager by means of a conventional line. The first module CPE and the second module PLF which are adjacent in the same functional unit are connected by means of a cross-connection line. The second functional modules are interconnected by means of a conventional routing system. Different functional blocks can be connected to each other from any position of a circuit.

FPGA chip with distributed multifunctional layer structure

The present disclosure discloses a method and apparatus for generating a candidate reply message. A specific embodiment of the method comprises: acquiring a text message of a currently received conversation; determining whether a pre-established conversation template matching the text message exists; and generating, in response to determining a conversation template matching the text message existing, a candidate reply message on the basis of the conversation template. According to the method provided by embodiments of the present disclosure, when the text message of the currently received conversation matches the pre-established conversation template, the candidate reply message is automatically generated, and a user may click the candidate reply message for reply, so that the time for the user to edit a reply message is saved, a period for the user to communicate with others is reduced, and the communication efficiency is improved.

Method and apparatus for generating candidate reply message

The present invention discloses a maintenance schedule optimization method for an electric power system including large-scale wind power to build objective function to make it get optimal results, then constrain the objective function, constraint conditions include: constrain according to maintenance natural environment; constrain according to maintenance time of wind power plant; constrain according to maintenance site of wind power plant; constrain according to system reliability at wind power plant; constrain according to maintenance continuity of generator unit. Under the above constraint conditions, the electric power system is modeled with heuristic algorithm according to the above objective function. Through modeling the electric power system including large-scale wind power, optimize maintenance time of wind turbines in electric power system through modeling under a certain constraint conditions to maintain the wind power equipment properly while ensuring maximum efficiency of wind power generation at the same time.

Maintenance schedule optimization method for electric power system including large-scale wind power

The present invention discloses a testing method for dynamic model parameters of a wind power plant, wherein under testing conditions including stable running of wind turbine generators and reactive-load compensation equipment, stable wind speed between a cut-in wind speed and a rated wind speed, and the wind power plant output smaller than a rated output, finishes a wind speed transient disturbance test, a wind power plant unit tripping and inputting disturbance test, a wind power plant power change test, a disturbance test for reactive-load compensation equipment of the wind power plant, a tripping disturbance test for hydroelectric power plant and thermal power plant near the wind power plant and a manual single-phase ground short circuit test at the outgoing line part of the wind power plant, and records running curves of the wind power plant under each condition to finish the parameter test. The present invention realizes the advantage of providing precise measurement data for the stability analysis of an electric power system and the production dispatching of a power grid.

Method for testing dynamic model parameters of wind power plant

A method for constructing real-time solar irradiation metering network of gigawatt-level photovoltaic power generation base comprises the following steps: Spatial and temporal distribution characteristics of irradiation quantity of the target area is analyzed based on the historical observation data of the irradiation quantity. The outline location of solar irradiation metering stations is determined by dividing the typical areas where the spatial and temporal distribution characteristics are consistent. The detailed location of solar irradiation metering stations is selected based on the center location distribution of photovoltaic power station clustering. A solar irradiation metering device is constructed on the detailed location of the solar irradiation metering station.

Method for constructing real-time solar irradiation metering network of gigawatts level photovoltaic power generation base

Each layer in the magnetic multilayer film is a closed ring or oval ring and the magnetic moment or flux of the ferromagnetic film in the magnetic unit is in close state either clockwise or counterclockwise. A metal core is put in the geometry center position in the close-shaped magnetic multilayer film. The cross section of the metal core is a corresponding circular or oval. A MRAM is made of the closed magnetic multilayer film with or without a metal core. The close-shaped magnetic multilayer film is formed by micro process method. The close-shaped magnetic multilayer film can be used broadly in a great variety of device that uses a magnetic multilayer film as the core, such as MRAM, magnetic bead in computer, magnetic sensitive sensor, magnetic logic device and spin transistor.

Close shaped magnetic multi-layer film comprising or not comprising a metal core and the manufacture method and the application of the same

The present invention relates to a process for separating the isoprene, 1,3-pentadiene and dicyclopentadiene from a C5 cuts, comprising dimerization of the cyclopentadiene and selective catalytic hydrogenation. The second extractive rectification step can be omitted, because the alkynes are removed through selective catalytic hydrogenation prior to the extractive rectification. As a result, the solvent-recovering units can be simplified, and thus the process as a whole can be optimized. Correspondingly, the investment and energy consumption, the operation cost, and finally the production cost can be substantially reduced.

Process for separating C5 cuts obtained from a petroleum cracking process

Growing community of inventors

Beijing, China

Ming Ma