227results about How to "Effective execution" patented technology

The invention discloses a multi-time-scale rolling coordination scheduling method for an electric power system with wind power. The method comprises the following steps of: calculating a thermal power unit overhauling plan and an annual electric quantity plan according to annual prediction and thermal power unit overhauling data, and working out an annual scheduling scheme in a rolling mode; discomposing the annual power generation quantity of a thermal power unit into weeks; calculating a thermal power unit starting and stopping plan and a weekly contribution plan according to weekly prediction data and the weekly power generation quantity of the thermal power unit; decomposing the weekly power generation quantity of the thermal power unit into days; calculating a daily contribution plan of the thermal power unit according to short-period prediction data and the daily power generation quantity of the thermal power unit, and working out a daily scheduling scheme in the rolling mode; calculating a thermal power unit contribution adjustment quantity according to ultrashort-period prediction data and the daily contribution plan of the thermal power unit, and executing a real-time scheduling scheme in the rolling mode; and correcting the annual scheduling scheme, the weekly scheduling scheme and the daily scheduling scheme in the rolling mode according to updated prediction data and an actual executing condition. By the method, uncertain influence caused by large-scale wind power network connection can be well handled.

The invention provides a method for managing historical information of user equipment of a double-connection system. The method comprises the following steps: collecting and storing historical information of user equipment, wherein the historical information includes cell information of a main base station as a main cell and cell information of an auxiliary base station as an auxiliary cell; and storing the information of the main cell and the information of the auxiliary cell in a last visited cell list and last visited cell information in the historical information in the form of independent cells. Complete recording of the historical information of the user equipment is realized, the mobility state / speed of the user equipment can be estimated accurately, and thus, optimized configuration can be carried out on the whole network.

The invention discloses an informationized polling tracking method and a system of power equipment. The method comprises the following steps of: S1. generating a polling task GIS list according to a GIS module in a piece of hand-held equipment, and storing the geographical position information of the equipment to be polled; S2. carrying the hand-held equipment by a polling personnel to poll on the spot according to the GIS list, and obtaining the coordinate information of the current equipment according to a GPS module arranged in the hand-held equipment; S3. judging whether the coordinate information is matched with a record in the GIS list, if so, executing a step S4; if not, returning to the step S2; and S4. checking the current equipment, recording the polling information and storing the same in the hand-held equipment. The method of the invention has the advantages of guaranteeing the effective and complete execution of the polling task so as to guarantee the safe operation of the intelligent electric network equipment.

The invention discloses an order form data processing method and device. The method comprises the following steps of: receiving an order form cancelling request; obtaining order form data corresponding to the order form cancelling request, wherein the order form data comprises an order form number, an order form state and the current processing link of the order form; according to the order form data, establishing order form cancelling task data, wherein the order form cancelling task data comprises the order form number, the order form state and the current processing link of the order form; when the order form state in the order form cancelling task data is a preset retractable order form state, pushing the order form cancelling task data to a business server corresponding to the current processing link of the order form to cause the business sever to execute an order form cancelling task according to the order form cancelling task data; and receiving an execution result sent when the business server responds to the order form cancelling task data, and updating the order form cancelling task data according to the execution result to obtain order form data. By use of the order form data processing method and device provided by the invention, order form data processing efficiency is improved.

The invention discloses a new energy active output maximum value on-line calculation method considering power grid operation constraints, and belongs to the technical field of dispatching automation of an electric power system. The method comprises the following steps: firstly, pre-estimating an online limit interval of a stable section; secondly, constructing a new energy active output maximization calculation model considering the power grid safety influence performance and economic and environment-friendly performance indexes of a new energy power station and a conventional unit through theconsideration of the median and peaking constraints of the stable section online limit interval, performing static safety checking on the obtained power grid operation state through optimization calculation, correcting the stable section online limit interval, and obtaining the power grid operation state meeting the static safety and peak adjusting constraints through iteration, finally, carryingout transient state and dynamic safety checking on the operation state, and obtaining the power grid operation state meeting the transient and dynamic safety and the peak adjusting constraints through iteration, and taking the sum of the corresponding new energy active output as the new energy active output maximum value considering the power grid operation constraints.

A scheme for Medium Access Control (MAC) Protocol Data Unit (PDU) signaling includes the steps of receiving, from a Machine-Type Communication (MTC) device, a random access preamble; sending, to the MTC device, a random access response that includes a MAC PDU having a MAC header that includes information for MTC support; receiving, from the MTC device, a scheduled transmission; and performing contention resolution with the MTC device. The information for MTC support can be achieved by: (1) the MAC PDU structure being modified to include a new section used for MTC devices to identify the congestion status of MTC family; (2) providing the backoff control (BOC) with a new sequence of a large-scale backoff interval (BI); (3) changing the random access (RA) procedure for MTC devices; or (4) performing toggling or switching between access class barring (ACB) and backoff control (BOC).

The invention relates to the technical field of devices and methods for supervising the medicine taking of patients, and discloses a device for supervising the medication compliance of a patient and tracking medication effects and a using method of the device. The device for supervising the medication compliance of the patient and tracking the medication effects comprises a medicine box, an intelligent terminal device, a patient mobile phone and a cloud service platform, wherein the intelligent terminal device is fixedly arranged in the medicine box, and comprises a shell; a sensor capable of sensing the opening of the medicine box, a wireless communication module, a timed reminding module, a sensing module and a power module are arranged in the shell. According to the device for supervising the medication compliance of the patient and tracking the medication effects and the using method of the device, the patient can effectively execute a medication plan, and can be effectively supervised to take medicine, the medication effects of the patient can be effectively tracked, the medication compliance of the patient is improved, and an important basis is provided for the subsequent treatment of the patient.

A disclosure of the present specification provides a method for performing a cell search procedure or a cell discovery procedure in which a discovery signal is transmitted to a resource element determined in consideration of interference between adjacent cells. The method comprises the steps of: receiving a discovery signal generated by a particular small cell; and searching for the particular small cell on the basis of the discovery signal, wherein the position of the resource element to which the discovery signal is transmitted may be changed according to time.

The invention relates to a low-expense block synchronous method supporting a multi-core assisting thread, which belongs to the technical field of multi-core computers. The method reduces data missing in the execution of a calculation thread, reduces the pollution to a shared cache, improves the execution performance of the calculation thread and achieves heteronuclear synergic irregular data push by introducing a mechanism of pre-acting and low-expense block synchronization and cycle control for a prefetch assisting thread aiming at the problem of irregular data missing in multi-core application on the basis of a multi-core structure for the sharing cache. The method can be widely applied to optimizing a multi-core compiler and the database performance in the future.

Disclosed is a self-adapting method for facing the agent programming computing tasks in a grid environment; the method is based on the existing open grid system structure and supports the management and movement of the agent by deploying an agent management service, an agent information service and a GA Container; the agent management service and the agent information service are two grid services which meet the FIPA and WSRF norms. By expanding the existing grid operation types, namely, increasing a new operation type <AGENT>, the invention enables the creating process of a service agent and the creating process of the existing grid task to be completely compatible; at the same time, through the defining of the tasks facing the agent programming, as well as the movement and positioning process of the agent, the agent task is self-adaptive to the changes of grid environment and intelligent mobile decision.

The invention provides a method and a system for correcting a magnetic pole position of a motor rotor based on an incremental encoder, and a medium. The method comprises the steps of firstly, acquiring a given correction value; then acquiring a counting value at a current moment, wherein the counting value aims at the current moment; when a QEP circuit detects that a Z pulse signal of the incremental encoder is output, counting an output frequency of an AB pulse signal of the incremental encoder by the counter; obtaining a compensation amount according to the given correction value and the counting value at the current moment; according to the compensation amount, calculating a correct counting value at the next moment; and finally outputting the correct magnetic pole position of the motorrotor according to the correct counting value at the next moment. The counting value at the current moment is compared with the given correction value to obtain the compensation amount, and the compensation amount is used for compensating and correcting a position deviation, so that effective execution of normal logic of a motor is ensured.

The present invention relates to a method for detecting leaks in an intake manifold. Methods and systems are provided for detecting leaks in the intake manifold of an engine. In one example, a method may include closing all intake valves of all cylinders of the engine during an engine shut down responsive to vacuum in the intake manifold reaching a pre-determined vacuum level. The method may further include indicating a leak in the intake manifold responsive to a change in a level of vacuum in the intake manifold after closing all the intake valves of all cylinders.

Methods and apparatuses for TDD / FDD aggregation are described. The Method thereto comprises receiving information on uplink scheduling, wherein the uplink scheduling is a scheduling on uplink transmission configured with a carrier aggregation of a primary cell (PCell) with TDD and a secondary cell (SCell) of FDD or a carrier aggregation of a PCell with FDD and a SCell with TDD and transmitting uplink signal based on the uplink scheduling.

The invention provides a cascade hydropower station short-term robust scheduling method coupling daily electric quantity decomposition and day-ahead market bidding, and the method comprises the steps:building a deterministic hydropower short-term optimal scheduling model by taking the maximum total income of a cascade hydropower station as a target; converting the deterministic short-term optimization scheduling model into a robust scheduling model considering the uncertainty of the electricity price; and solving by adopting a mixed integer nonlinear programming method. According to the method, the daily electric quantity of the cascade hydropower station can be scientifically and reasonably decomposed into the electric power curve, effective execution of the daily contract is guaranteed,the declared quantity-price pair participating in the day-ahead spot market is obtained, and the obtained scheduling result of the cascade hydropower station has robustness and is reflected in that when the clearing price is within the estimated price information gap, the method can guarantee that the expected target is not worse than a certain minimum preset result, can quantitatively describe the relation between the uncertain parameter change range and the minimum acceptable target, and can provide a more flexible and intuitive scheduling and transaction decision basis for decision makersof cascade hydropower enterprises with disgusting risks.

The present invention discloses an inspection method for electrical equipment, concrete steps are as follows: an inspection task GIS table is generated according to a GIS module set in a handheld device, and location information of equipment needed for inspection is saved; an inspection personnel taking the handheld device performs on-site inspection, and coordinate information of current equipment can be obtained according to the GIS module set in the handheld device; whether the coordinate information is matched with records in the GIS table is determined; the current equipment is inspected, on-site inspection information is collected, and the collected information is recorded and stored in the handheld device; and the inspection information is transmitted to a control terminal by way of wireless signals, a server is used for storage and analysis of the inspection information, and an inspection task result report form is generated. The inspection method is simple, low in cost, and good in using effect, and can ensure that inspection tasks can be effectively performed without omission so as to ensure the safe operation of smart grid equipment.

The present invention relates to a wireless communication system and more particularly, to a method for performing connection setting for Wi-Fi direct services communication and a device therefor, the method comprising a step of performing device discovery between two devices through an NFC touch.

Provided is a heat exchanger. The heat exchanger includes a plurality of refrigerant tubes in which a refrigerant flows, a heatsink fin coupled to the plurality of refrigerant tubes to heat-exchange the refrigerant with a fluid, a header disposed on at least one side of the plurality of refrigerant tubes to define a flow space of the refrigerant and a guide device disposed in the header to partition the flow space, the guide device guiding the refrigerant from the header to the refrigerant tubes. The guide device includes a movable cover part.

The invention discloses a method and a device for identifying users with abnormal electricity consumption. The method comprises the following steps: acquiring historical power consumption data, and identifying an abnormal value in the historical power consumption data; filtering abnormal values in the historical power consumption data; searching a user electricity consumption characteristic variable in the electricity consumption historical data; and utilizing a preset modeling algorithm to construct an abnormal power consumption user identification model, utilizing the abnormal power consumption user identification modeld to identify abnormal users in the historical power consumption data, wherein input data of the abnormal power consumption user identification model are data corresponding to the user power consumption characteristic variables, and output data are abnormal user identifiers. According to the invention, the technical problems of low detection efficiency and small coverage area of the inspection of the abnormal power utilization users in the related art are solved.

The invention discloses a task scheduling method. The method comprises the steps of obtaining a to-be-executed task and a task type corresponding to the to-be-executed task; calling a task execution node for executing the to-be-executed task according to the task type; and sending the to-be-executed task to the task execution node, so as to enable the task execution node to execute the to-be-executed task. According to the embodiment of the invention, a scheduling task and an execution task are separated; the scheduling application only performs the task scheduling function, and the executionapplication only performs the task execution function, so that each application can be independently deployed, the dynamic expansion of each application can be performed, the complexity and redundancyof a task system are reduced, the scheduling performance of the task system is improved, the effective execution of the task is ensured, and the execution efficiency of the task is improved. The invention further provides a task scheduling device, a task scheduling system and a computer readable storage medium.

There is provided with a method for enabling a user equipment to perform a random access procedure in a wireless communication system. The method includes transmitting a random access preamble and receiving a random access response as a response to the random access preamble. The random access response is addressed by a random access identifier. The random access identifier is mapped to radio resources used for transmitting the random access preamble. The user equipment can immediately confirm its random access response and perform further efficient random access procedure.

The invention provides a biotic touch system and a multifunctional robot. The biotic touch system comprises a skin structure and a fiber structure, and the skin structure comprises a substrate and multiple first touch sensors and is used for detecting first touch data; the fiber structure is formed on the skin structure, comprises fiber and multiple second touch sensors and is used for detecting second touch data. The biotic touch system and the multifunctional robot are simple in structure, high in reliability and rich in measurement amount, provide more effective information for the intelligent robot, can better sense the located environment and more effectively execute a task.

The invention provides a system and method for rescue organization base on an improved ant colony algorithm. The system comprises: an application interface module, a sensor information acquisition module, a comprehensive analysis module, a rescue material management module, and a network transmission module, the comprehensive analysis module analyzes and processes the current rescue information obtained by the application interface module and the perceptual information obtained by the sensor information collection module, and adopts ant colony algorithm to plan the rescue route between the rescue point and the rescue site; the relief material management module transfers the relief materials and obtains the current use information of the relief materials; the network transmission module synchronously stores the current rescue information, perception information, rescue routing, and the current use information of rescue materials to the cloud. The invention can coordinate a plurality ofrescue points and the material dispatching of the rescue site, improve the dispatching speed of the rescue material, reduce the waste of human resources, and enable the rescue scheme to be effectivelyexecuted.