33results about How to "To achieve mutual benefit and win-win" patented technology

The invention discloses a data sharing exchange system and method based on a block chain. The system comprises a data sharing exchange center, a front-end system and a block chain basic platform. Thedata sharing exchange center comprises a data sharing exchange control system, a data resource center and a client; The front-end system comprises a data acquisition system, a shared exchange module and a feedback module; The block chain basic platform comprises an alliance chain module and a data sharing exchange management module, the alliance chain module is responsible for intelligent contractand verifying credibility configuration of nodes, the intelligent contract generated in the data sharing exchange process is verified, and the data sharing exchange center communicates with the front-end systems in an alliance chain mode. According to the invention, the credit problem and the incentive problem of data sharing exchange in a multi-party participation environment are solved, the security and the reliability are ensured, the enthusiasm of a user for publishing and updating the sharing exchange data is promoted, and meanwhile, the guiding effect on user decision can be realized.

The invention relates to the field of application systems orienting to industry and enterprise informatization in electronic information and provides an intelligent parking-place public service system. The intelligent parking-place public service system comprises parking-place information acquisition equipment, a parking-place internal parking data server, an information management service platform and an information issuing terminal. The intelligent parking-place public service system provided by the invention has the advantages that the intelligent parking-place public service system orienting to cities is reformed into a component of a smart city, so that shortage resources of parking spots can be fully shared, the decision-making basis is provided for the urban parking planning of a government, guidance is provided for trip parking of a vehicle owner, further the traffic can be eased, data support is provided for public safety management, and simultaneously the parking place that the vehicle owner often comes in and goes out is reformed into a service channel, so that the vehicle owner can enjoy the service nearby.

The invention relates to a dynamic demand response method under the condition of large-scale electric vehicle access, which includes the following steps: (1) making big data clustering analysis according to the information obtained from an electric vehicle electricity consumption information big data platform of electric vehicle charging and battery swapping under the condition of large-scale access to form a load characteristic curve based on electric vehicle charging and battery swapping; (2) establishing an electric vehicle dynamic demand response model of large-scale access; and (3) solving the model by a particle swarm optimization algorithm to obtain a demand response strategy of power supply enterprises. The household electric vehicle orderly charging strategy under multiple objectives of the invention well takes into account the balance between user expenditure reduction and system load fluctuation reduction, has good economic benefits for both the user side and the grid side,and can achieve mutual benefit and win-win between the user and the grid.

The invention discloses a method and a system allowing buyers to initiate group purchase. The method and the system allowing consumers to initiatively initiate group purchase, on one hand, can meet requirements of the consumers on commodities and prices in online shopping, and on the other hand, can help sellers to position group purchase commodities so as to increase group purchase success rate. The method includes the steps: a network transaction system including buyer client sides, seller client sides and a server is set up; the buyers browse and collect favorite commodities on the buyer client sides; when collecting times of one commodity are more than a specified numerical value, the server allows the buyers to initiate a group purchase request of the commodity; the corresponding seller selects whether group purchase is started or not; and after the seller selects to start the group purchase, the buyers can perform group purchase transaction to enjoy a group purchase discount.

The invention provides a payment system and method based on a mobile internet sharing membership card. The payment system includes an electronic membership card configured for a member, a mobile intelligent terminal configured for users including the member and a merchant system and a first two-dimensional code which are provided to a merchant; the mobile intelligent terminals are in communication connection with the merchant system; the mobile intelligent terminal includes WeChat payment software, bank or UnionPay payment software, AliPay software or other third-party payment software; and the merchant system includes a merchant directory, an automatic generation module of sub-accounts of membership cards in the merchant directory, a membership and membership card type generation module, a membership and membership card type recognition module and a cash flow direction judgment module. The payment system effectively avoids the defects existing in the prior art that an entity membership card is inconvenient in card taking and returning time and space, capital corresponding to balance in the card deducted by a merchant cannot be automatically recovered when a recommendation is made to a circle of friends, and a member cannot achieve the purpose of lowering the threshold in a membership card sharing mode through recommendation to the circle of friends.

The invention discloses a data sharing, exchanging and metering system and method, which is used for counting the contribution value of the exchanging and sharing data provided by different departments. The system comprises a data sharing and exchanging center and front systems, and communication is built between the data sharing and exchanging center and the front systems, as well as among the front systems. The method comprises the following steps: first, building a data resource center which records the initial source of the issued data; then, obtaining data through two ways by a user, namely from the data resource center and the front systems of the data issuer; afterwards, counting the converted data amount again and building a database; finally, realizing a situation that managers and all departments can check the counting result. Due to the adoption of the metering mechanism adopted by the invention, the quantization of the contribution values of sharing and exchanging data of different departments can be realized, thereby facilitating the active issuing and updating of sharing and exchanging data by various departments and realizing a guiding function for the government's decisions.

The invention relates to a method for co-production of various chemical products from natural gas, coal and petroleum. The method includes steps of natural gas conversion, slurry gasification, petroleum refining, synthesis gas distribution and chemical product synthesis. The method has the advantages of high comprehensive raw material utilization efficiency, low waste discharge, matured technology of unit devices, more end products, high additional value of the products, obvious scale merit, and the like.

The invention discloses a 5G base station microgrid optical storage system capacity optimization configuration method based on energy sharing, and belongs to the technical field of optical storage system capacity optimization. The 5G base station microgrid optical storage system capacity optimization configuration method comprises the steps of: 1, analyzing operation and power generation characteristics of a 5G base station microgrid, including a base station load space-time characteristic model, a base station micro-grid operation characteristic based on a dormancy mechanism, a photovoltaic power generation model and a base station backup battery energy storage model; 2, establishing a double-layer model of an outer-layer model and an inner-layer model in energy storage configuration based on energy sharing; and 3, solving the double-layer model established in the step 2. According to the 5G base station microgrid optical storage system capacity optimization configuration method, the utilization rate of the photovoltaic and 5G base station standby battery can be improved, the capability of the 5G base station participating in peak clipping and valley filling of the power grid is improved, meanwhile, the 5G electric power expense is reduced, the upgrading and reconstruction of the power grid are delayed, and mutual benefit and win-win between a 5G operator and the power grid are achieved.

The invention relates to a carpooling method and system based on close-range Bluetooth hotspot positioning. The method includes the following steps: the passenger identity and the driver identity areidentified at close range through Bluetooth hotspot positioning; a mesh network relationship is established between passengers; passenger identity information identified at close range is sent to a driver establishing a Bluetooth hotspot connection under the condition without Internet; the driver uploads the passenger information to a server; and data processing is carried out to complete optimalmatching and scheduling of the carpooling route. The system is composed of a mesh network module, an operation state monitoring module, a Bluetooth hotspot connection module, an information sending module, and a server cloud platform processing module. The novel carpooling mode improves the utilization rate of online car-hailing service and alleviates the problem that it is difficult for passengers to take a taxi during peak hours, and can be widely used in the field of carpooling based on online car-hailing service.

The invention discloses a cloud service management platform and a cloud service provider resource integration method. The platform comprises an IaaS layer which is used for integrating cloud infrastructure resources provided by all IaaS providers, and forming a cloud infrastructure resource pool; a PaaS layer which is used for being in butt joint with various resources in the cloud basic resourcepool so as to provide business services based on a multi-tenant mode, wherein the PaaS layer is a cloud management platform formed by carrying out deep integration and fusion through OpenStack; an SaaS layer which is used for integrating the cloud software resources provided by the SaaS providers and deploying the cloud software resources to the business service. Therefore, the cloud service management platform can integrate three layers of cloud service resources, namely SaaS, PaaS and IaaS, can quickly gather a large number of cloud resources, solves the problems of single and scattered resources faced by a single cloud service provider, and dredges upstream and downstream channels of the cloud service provider.

The invention discloses a 5G base station energy storage regulation and control method considering a base station communication load state, and belongs to the technical field of energy storage charge and discharge control. The method comprises the steps of firstly, analyzing the energy storage and communication load state of the 5G base station, and determining whether the energy storage of the base station can be regulated or not according to the mains supply state, the load state of the base station and the energy storage charge-discharge frequency state; then determining the dispatchable capacity which can be provided for the power grid by base station energy storage participating in power grid collaborative interaction according to the communication load capacity of the base station; and finally, establishing a 5G base station energy storage participation power grid peak clipping and valley filling model by using the variance of the minimum load curve as an optimization objective function,formulating a 5G base station energy storage regulation and control strategy according to an optimization result, and controlling the base station energy storage to participate in power grid coordination and interaction. The method can stabilize the power fluctuation of the power grid, reduce the peak-valley difference and delay the upgrading of power grid facilities; and the base station energy storage participates in peak clipping and valley filling of the power grid, and the power utilization cost of an operator can be reduced by utilizing peak-valley arbitrage, so that the mutual benefit and win-win situation of the power grid and the communication operator is achieved on the premise of not influencing the communication service quality of the base station and the 5G user experience.

The invention discloses a scheduling method of an electric heating multi-energy energy supply system. The scheduling method comprises the steps of acquiring multi-energy system parameters and energy center related parameters; establishing a target function by maximizing the obtained income, and determining a multi-energy system optimization model; determining an energy center optimization model bytaking the minimum energy purchase cost as a target function; converting the energy center optimization model into a KKT optimal condition as a constraint condition of the multi-energy system optimization model; carrying out relaxation and convexity processing on the multi-energy system optimization model; for the multi-energy system optimization model after relaxation and convexity processing, solving a second-order cone rule problem to obtain an iterative initial point; and iteratively solving a second-order cone rule problem, and if the second-order cone rule problem meets a convergence condition, outputting an optimal solution. On the premise of considering the benefits of both supply and demand sides, a reasonable energy price is formulated, and a day-ahead scheduling scheme and an energy configuration structure are optimized.

The invention discloses a financial credit information management method and device, electronic equipment and a storage medium, and the method comprises the steps: searching a credit information blockchain for a data abstract index of credit information of a target user when a credit demand node needs to obtain the credit information of the target user; if the data abstract index of the credit information of the target user is searched out, obtaining the information of a credit information owning node through the data abstract index; sending a query request for the credit data of the target user to the credit information owning node; and by the credit demand node, confirming that the encrypted data of the credit information of the target user is sent by the credit information owning node, and decrypting the encrypted data of the credit information of the target user to obtain the credit information of the target user. According to the method and the device, credit data lacked by a credit investigation mechanism node can be inquired under the condition that the credit data of the credit investigation mechanism node is not leaked, so that mutual benefit and win-win of data sharing are achieved, and meanwhile, leakage of privacy data of a user is avoided.

The invention discloses an intelligent cigarette order recommendation method, which belongs to the technical field of cigarette order intelligent recommendation, and is technically characterized by comprising the following steps of: (1) screening customers of an order to be recommended from a background database; (2) designing a recommendation model according to the related data of the customer purchase record, and formulating a recommendation rule according to the recommendation model; (3) selecting a corresponding recommendation rule to generate a recommendation order for the customer; (4) enabling the system to automatically push the generated recommendation order to the client, and enabling the client to adjust the order to submit or directly submit the order according to the actual demand; (5) enabling the background to inquire the submitted recommendation order and analyz the submitted recommendation order; (6) optimizing a recommendation rule according to an analysis result; theinvention aims to provide the intelligent cigarette order recommendation method which is convenient to operate, can realize accurate recommendation, improves the user experience, reduces the cost andincreases the efficiency. The method is used for online distribution of cigarettes.

The invention provides a transaction method based on a block chain, a seller node, terminal equipment and a computer readable storage medium, and the method comprises the following steps a seller nodereturns a differential price to a buyer node based on an intelligent contract when the seller node detects that the buyer node purchases a commodity based on the intelligent contract in the block chain, The intelligent contract is used for enabling the seller node to return the price difference to the buyer node according to a preset rule. According to the embodiment of the invention, the methodachieves the price difference return mechanism of the buyer and the seller based on the intelligent contract through employing the blockchain technology, guarantees that the buyer node obtains the price difference according to a preset price difference return mode after buying a commodity, greatly improves the consumption experience of the buyer, also can save a large amount of time for other transaction activities, and realizes mutual benefit and win-win of the buyer and the seller.

The invention relates to the technical field of livestock manure fermentation, particularly to an environmentally-friendly efficient pig manure degradation formula and technical applications. According to the present invention, the formula comprehensively utilizes the principles of microbiology, ecology and fermentation engineering, uses a breeding manure treatment mode using active functional microorganisms as a substance energy conversion center, and is characterized in that the padding components comprise the following raw materials (by weight) that (1) 35-45% of sawdust is used, or corn straw, rice straw, peanut shells, bagasse and other crops can be crushed to replace sawdust; (2) 40-65% of rice husks is used; (3) 1-3 kg of corn powder are added to per 100 cubic meters of the padding,15-25 bags (200 g/bag) of microbial fermentation bacterial are added to per 100 cubic meters of the padding, and the adding amount is adjusted based on the fermentation effect; (4) a proper amount ofwater is added to achieve the humidity of the padding layer of (40-50)%; and (5) a fermentation degradation room matched with manure treatment is constructed, wherein the fermentation degradation room is a microbial fermentation degradation room with a length of 30-50 m, a width of 5-15 m and a height of 2-3.5 m, and the fermentation degradation room is provided with an electric control automaticplowing and raking machine.

The invention discloses a novel business exchange electronic business method and system. The method comprises the following steps: confirming goods exchange demand information of a merchant A and a merchant B; according to the exchange demand information, the merchant A recharges in the novel business exchange electronic business system to obtain consumption coupons of business exchange transactions; performing transaction according to the consumption coupons, the merchant A obtains commodities or services of the merchant B, and the merchant B obtains the consumption coupons of the merchant A; the service life of the consumption coupon is fixed or undeadline, and when the service life is within the service life, the use mode of the consumption coupon comprises at least one of consumption service, withdrawal service or transfer service; when the consumption coupons exceed the service life, the consumption coupons are used in a cash withdrawal service mode, and the consumption coupons are automatically cancelled after cash withdrawal. A convenient, transparent, fast, fair and reliable business exchange electronic business system is established, thereby helping merchants to reduce life consumption cost and improve business operation performance, and mutual benefit and win-win of the merchants is realized.